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Sample records for surgical excision resulted

  1. Role of concanavalin A lectin in recognition of pterygium remnant after surgical excision: Preliminary results of a prospective study

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    Diaz-Gonzalez Juan

    2007-01-01

    Full Text Available Background: Pterygium is one of the most common conjunctival diseases among ophthalmic pathologies. The frequency of recurrences is high, either after surgical treatment or after treatment combined with mitomycin C or beta-radiation therapy. Aims: The purpose of this study was to determine whether concanavalin A (ConA lectin bound to the pterygial surface can be used to detect recurrence or remnants of pterygium after surgical excision. Materials and Methods: This was a prospective study on 20 patients with pterygium, divided in five stages, pre-surgery, early post-surgery (24h, late post-surgery (seven days, very late post-surgery (four weeks and two months after the procedure. A drop of fluorescein-marked Con A (35 µg/mL was instilled in the lower conjunctival eyelid sac and the eye was exposed to the light of a Wood′s lamp for an average of five seconds. Results: Out of the 20 patients, eight patients were found to have fluorescent stretch marks over the scar corresponding to residual pterygial tissue at four weeks; two months after the procedure of re-surgery we observed no fluorescent remnants. All residual pterygia were confirmed through histochemistry studies. Conclusion: It was possible to detect remnants of pterygium in postoperative patients and recurrences in early pre-clinical stages through the visualization of fluorescent ConA bound to the pterygial surface.

  2. Surgical excision of acne keloidalis nuchae with secondary intention healing.

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    Bajaj, V; Langtry, J A A

    2008-01-01

    Acne keloidalis nuchae (AKN) is a chronic scarring folliculitis that presents clinically as follicular papules and pustules. These can coalesce into firm hypertrophic plaques and nodules on the nape of the neck, most commonly affecting young adult men. Treatment includes topical steroids/antibiotics and oral antibiotics, but often has disappointing results. Surgical approaches include excision with primary closure or skin grafting, and hair-removal lasers. Another surgical approach is excision with secondary intention healing. This can result in good cosmesis with little or no recurrence. We report two men with AKN where treatment by excision with secondary intention was successful.

  3. Brown recluse spider bites. A comparison of early surgical excision versus dapsone and delayed surgical excision.

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    Rees, R S; Altenbern, D P; Lynch, J B; King, L E

    1985-01-01

    In a prospective study, 31 patients with brown recluse spider bites were treated by either immediate surgical excision or with the leukocyte inhibitor, dapsone, followed by delayed surgical excision. Patients were matched for age, gender, and lesion size and were excluded if the typical history and physical findings were not present. In patients treated with immediate surgical excision (N = 14), delayed wound healing (N = 5) and objectional scarring (N = 7) were common complications. However, pretreatment treatment with dapsone reduced the incidence of wound complications (N = 1) and objectional scarring (N = 1) (p less than 0.05), while reducing the need for surgical excision (N = 1). There were no severe drug reactions due to dapsone, although one patient had persistent G.I. upset. Pretreatment with dapsone not only reduced surgical complications but also improved the outcome of patients bitten by the brown recluse spider. PMID:4051613

  4. Surgical Excision of a Symptomatic Thoracic Nerve Root Perineural Cyst Resulting in Complete Resolution of Symptoms: A Case Report.

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    Aljuboori, Zaid; Yaseen, Alae; Simpson, Jessica; Boakye, Maxwell

    2017-06-12

    Tarlov (perineural) cysts of the nerve root are common and usually incidental findings during magnetic resonance imaging (MRI) of the lumbosacral spine. There are a few case reports where symptomatic thoracic perineural cysts have been described in the literature. We report a case of a high thoracic nerve root perineural cyst that failed conservative therapy, requiring surgical intervention. Our patient presented with radicular symptoms involving the left hand. Imaging workup revealed a cystic lesion of the left T1 nerve root at the level of the foramen. Surgical resection resulted in significant improvement in patient symptoms, and pathology revealed a perineural cyst. We conclude that a thoracic perineural (Tarlov) cyst can be symptomatic by causing nerve root compression and can be mistaken as a nerve root sheath tumor on imaging. Surgical treatment can be curative.

  5. Proximal clavicle excision: an analysis of results.

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    Acus, R W; Bell, R H; Fisher, D L

    1995-01-01

    Medial clavicle excision has been reported by several authors, but few cases are documented, and long-term follow-up information is lacking. The purpose of this study was to examine the long-term results of medial clavicle excision in regard to function, pain, cosmesis, and complications. Fifteen patients ranging in age from 18 to 64 years (average 43 years) were evaluated an average of 4.6 years (range 1 to 14 years) after proximal clavicle excision. The indications for excision were unstable anterior subluxation/dislocation of the sternoclavicular joint (four cases), unstable posterior dislocation (one case), sternoclavicular osteoarthritis (nine cases), and proximal clavicle osteomyelitis (one case). An average of 2.9 cm of the medial clavicle was excised (range 1 to 4 cm). Fourteen of the 15 patients received significant relief of pain. On a strict grading scale four patients had an excellent result, five a good result, four a fair result, and two a poor result. Regeneration of the clavicle appeared to contribute to a poor result. No operative complications occurred. These findings aid our understanding of surgical options and outcome in the treatment of sternoclavicular joint disease.

  6. Surgical Excision Without Radiation for Ductal Carcinoma in Situ of the Breast: 12-Year Results From the ECOG-ACRIN E5194 Study

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    Solin, Lawrence J.; Gray, Robert; Hughes, Lorie L.; Wood, William C.; Lowen, Mary Ann; Badve, Sunil S.; Baehner, Frederick L.; Ingle, James N.; Perez, Edith A.; Recht, Abram; Sparano, Joseph A.; Davidson, Nancy E.

    2015-01-01

    Purpose To determine the 12-year risk of developing an ipsilateral breast event (IBE) for women with ductal carcinoma in situ (DCIS) of the breast treated with surgical excision (lumpectomy) without radiation. Patients and Methods A prospective clinical trial was performed for women with DCIS who were selected for low-risk clinical and pathologic characteristics. Patients were enrolled onto one of two study cohorts (not randomly assigned): cohort 1: low- or intermediate-grade DCIS, tumor size 2.5 cm or smaller (n = 561); or cohort 2: high-grade DCIS, tumor size 1 cm or smaller (n = 104). Protocol specifications included excision of the DCIS tumor with a minimum negative margin width of at least 3 mm. Tamoxifen (not randomly assigned) was given to 30% of the patients. An IBE was defined as local recurrence of DCIS or invasive carcinoma in the treated breast. Median follow-up time was 12.3 years. Results There were 99 IBEs, of which 51 (52%) were invasive. The IBE and invasive IBE rates increased over time in both cohorts. The 12-year rates of developing an IBE were 14.4% for cohort 1 and 24.6% for cohort 2 (P = .003). The 12-year rates of developing an invasive IBE were 7.5% and 13.4%, respectively (P = .08). On multivariable analysis, study cohort and tumor size were both significantly associated with developing an IBE (P = .009 and P = .03, respectively). Conclusion For patients with DCIS selected for favorable clinical and pathologic characteristics and treated with excision without radiation, the risks of developing an IBE and an invasive IBE increased through 12 years of follow-up, without plateau. These data help inform the treatment decision-making process for patients and their physicians. PMID:26371148

  7. A review of wide surgical excision of hidradenitis suppurativa

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    Alharbi Ziyad

    2012-06-01

    Full Text Available Abstract Background Hidradenitis suppurativa (HS is a chronic inflammatory cutaneous disorder that involves the infundibular terminal follicles in areas rich of apocrine glands. It can be associated with fistulating sinus, scarring and abscesses formation. Hidradenitis suppurativa is a challenging aspect and requires a proper treatment plan which may involve different specialties. We present herein the option of surgical treatment involving wide surgical excision and methods of reconstruction as well as the rate of recurrence. Furthermore, review of the literature regarding surgical treatment of hidradenitis suppurativa is provided. Methods A retrospective analysis reviewed 50 operative procedures for 32 patients in 5 anatomical sites. These anatomical sites have been divided to 23 sites involving the axilla, 17 sites involving the inguinal region and 8 sites involving the perianal/perineal area, 1 site involving the gluteal region and 1 site involving the trunk region. Results Twenty six patients (81, 25 % showed no recurrence after surgery and the average time of hospital stay period was 5 days. Recurrence was observed only in 6 patients (18, 75 %. Conclusion Elimination of the acute inflammatory process should occur in advance, including the use of antibiotics and minor surgeries such as abscess drainage with proper irrigations. After stabilizing the acute phase, wide surgical excision is recommended. Herein, planning of surgical reconstruction should be initiated to achieve the best outcome and consequently decreasing the risk of recurrence and complications after surgery.

  8. Surgical Excision of Benign Papillomas Diagnosed with Core Biopsy: A Community Hospital Approach

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    Eka Rozentsvayg

    2011-01-01

    Full Text Available Our goal was to assess the value of surgical excision of benign papillomas of the breast diagnosed on percutaneous core biopsy by determining the frequency of upgrade to malignancies and high risk lesions on a final surgical pathology. We reviewed 67 patients who had biopsies yielding benign papilloma and underwent subsequent surgical excision. Surgical pathology of the excised lesions was compared with initial core biopsy pathology results. 54 patients had concordant benign core and excisional pathology. Cancer (ductal carcinoma in situ and invasive ductal carcinoma was diagnosed in five (7% patients. Surgery revealed high-risk lesions in 8 (12% patients, including atypical ductal hyperplasia, atypical lobular hyperplasia, and lobular carcinoma in situ. Cancer and high risk lesions accounted for 13 (19% upstaging events from benign papilloma diagnosis. Our data suggests that surgical excision is warranted with core pathology of benign papilloma.

  9. Excised Abdominoplasty Material as a Systematic Plastic Surgical Training Model

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    M. Erol Demirseren

    2012-01-01

    Full Text Available Achieving a level of technical skill and confidence in surgical operations is the main goal of plastic surgical training. Operating rooms were accepted as the practical teaching venues of the traditional apprenticeship model. However, increased patient population, time, and ethical and legal considerations made preoperation room practical work a must for plastic surgical training. There are several plastic surgical teaching models and simulators which are very useful in preoperation room practical training and the evaluation of plastic surgery residents. The full thickness skin with its vascular network excised in abdominoplasty procedures is an easily obtainable real human tissue which could be used as a training model in plastic surgery.

  10. Surgical Excision of Multiple Penile Syringomas With Scrotal Flap Reconstruction

    OpenAIRE

    2014-01-01

    Objective: Penile syringomas are rare lesions usually occurring in isolation. We report the excision and reconstruction of multiple synchronous penile shaft syringomas with local scrotal flaps. Methods: We report a rare case of excision of multiple penile syringomas and reconstruction with scrotal flaps in a 29-year-old man. Results: Penile syringomas were excised and reconstructed with scrotal flaps in a single-stage procedure. Conclusions: In addition to providing wound coverage, this recon...

  11. [Surgical treatment of the accessory navicular syndrome with simple excision].

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    Chi, Lei-Ting; Li, Cheng; Zhang, Dong; Li, Zhi; Huang, Bo; Zhang, Ting-Jiu; Yu, Ming; Wang, Ping-Xi

    2009-12-01

    To observe and evaluate the clinical effects of surgical treatment for the accessory navicular syndrome with simple excision. From November 2006 to December 2008, 23 patients (twenty-five feet) with accessory navicular syndrome received simple excision of the accessory navicular bone. The chief complains were intermittent pain of feet after running or walking. Physical examination showed local tenderness on palpation in the region of the navicular bone. X-ray or CT showed there was an accessory navicular bone. The present history ranged from 6 months to 12 years. There were 14 males and 9 females. The mean age was 14.6 years, ranging from 8 to 35 years. About 2 cm long incision was made at the tip of the medial prominence of the navicular bone. After partial dissection of the posterior tibial tendon, the accesssory navicular bone was exposed and excisied. The prominence of the tuberosity of the navicular bone was cut and shaved. The posterior tibial tenden was repaired before closing the wound. The foot was immobilized with cast or brace in inversion position and no weight-bearing for 2 weeks. Strenuous jumping or dancing must be avoided in 3 months after surgery. The patients with residual symptoms and signs received physical therapy and an arch support for shoes without flatfoot deformity. The average clinical follow-up during was 12 month (ranged, 3 to 18 months). The excellent results in 21 feet and good in 4 feet (3 feet with mild flat deformity and 1 foot with old sprain injury). The average hospital stay was 5 days and no wound infection occurred. All patients resumed the normal life and study after operation. Surgical treatment of the accessory navicular syndrome with simple excision has the advantages of less invasive to the posterior tibial tenden and the medial longitudinal arch of the foot, shorter time of immobilization of the foot and stay in hospital, small incision and good clinical results. This procedure is one of the best selective treatments for

  12. A retrospective study of surgically excised phaeochromocytomas in Newfoundland, Canada

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    Joanna Holland

    2014-01-01

    Full Text Available Objective: A retrospective study detailing the circumstances surrounding diagnosis and treatment of pheochromocytomas with the associated genetic disorders. Materials and Methods: All patients with surgically excised pheochromocytomas in the Health Sciences Center, St. John′s, Newfoundland, Canada between January 2001 and December 2010 were retrospectively analyzed to determine associated familial syndromes, age, tumor size, symptomatology, and percentage of paragangliomas and bilateral pheochromocytomas. Pathology specimen reports, adrenalectomy lists and Meditech (electronic medical record diagnostic codes provided a comprehensive database for this study. Results: Twenty-four patients were studied; familial disorder patients comprised 42% (10/24. Average age at diagnosis was 57 among the sporadic and 34 in familial disorder groups (P = 0.006. Average tumor size was 4.5 cm in the sporadic group and 3 cm in the familial disorder group (P = 0.19. All atypical cases including bilateral or extra-adrenal tumors and malignancy occurred in familial disorder patients. Conclusions: The proportion of familial disorder patients (42% was higher in this study than would be expected, likely a result of the relatively high incidence of hereditary autosomal dominant disorders within Newfoundland. Among familial disorder patients, the average younger age at diagnosis and the smaller tumor size suggest syndromic pheochromocytomas may develop earlier, however they are more likely to be diagnosed sooner due to biochemical surveillance testing in known genetic disorder patients. We also demonstrate a relatively high incidence of surgically resected pheochromocytomas of 4.679/million/year in Newfoundland.

  13. A retrospective study of surgically excised phaeochromocytomas in Newfoundland, Canada.

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    Holland, Joanna; Chandurkar, Vikram

    2014-07-01

    A retrospective study detailing the circumstances surrounding diagnosis and treatment of pheochromocytomas with the associated genetic disorders. All patients with surgically excised pheochromocytomas in the Health Sciences Center, St. John's, Newfoundland, Canada between January 2001 and December 2010 were retrospectively analyzed to determine associated familial syndromes, age, tumor size, symptomatology, and percentage of paragangliomas and bilateral pheochromocytomas. Pathology specimen reports, adrenalectomy lists and Meditech (electronic medical record) diagnostic codes provided a comprehensive database for this study. Twenty-four patients were studied; familial disorder patients comprised 42% (10/24). Average age at diagnosis was 57 among the sporadic and 34 in familial disorder groups (P = 0.006). Average tumor size was 4.5 cm in the sporadic group and 3 cm in the familial disorder group (P = 0.19). All atypical cases including bilateral or extra-adrenal tumors and malignancy occurred in familial disorder patients. The proportion of familial disorder patients (42%) was higher in this study than would be expected, likely a result of the relatively high incidence of hereditary autosomal dominant disorders within Newfoundland. Among familial disorder patients, the average younger age at diagnosis and the smaller tumor size suggest syndromic pheochromocytomas may develop earlier, however they are more likely to be diagnosed sooner due to biochemical surveillance testing in known genetic disorder patients. We also demonstrate a relatively high incidence of surgically resected pheochromocytomas of 4.679/million/year in Newfoundland.

  14. Successful surgical excision of primary right atrial angiosarcoma

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    van der Horst Iwan CC

    2011-04-01

    Full Text Available Abstract Primary cardiac angiosarcoma is a rare and aggressive tumor with a high incidence of metastatic spread (up to 89% at the time of diagnosis, which restricts the indication for surgical resection to a small number of patients. We report the case of a 50-year old Caucasian woman with non-metastatic primary right atrial angiosarcoma, who underwent successful surgical excision of the tumor (with curative intent and reconstruction of the right atrium with a porcine pericardial patch. However, after a symptom-free survival of five months the patient presented with bone and liver metastases without evidence of local tumor recurrence.

  15. In situ carcinoma of the conjunctiva: surgical excision associated with cryotherapy

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    Crim N

    2013-09-01

    Full Text Available Nicolás Crim, María Elena Forniés-Paz, Rodolfo Monti, Evangelina Espósito, Juan Pablo Maccio, Julio A Urrets-Zavalía Department of Ophthalmology, University Clinic Reina Fabiola, Universidad Católica de Córdoba, Argentina Background: Although frequently underdiagnosed, squamous cell carcinoma is the most commonly observed malignancy of the conjunctiva. Multiple different treatments have been proposed to date. The purpose of this paper is to report our experience in the treatment of In situ carcinoma of the conjunctiva by surgical excision associated with cryotherapy. Methods: Four eyes in four consecutive patients (two men and two women of average age 53.2 (range 39–71 years at the time of diagnosis of ocular surface squamous neoplasia were treated by simple surgical excision and cryotherapy of the resulting surgical bed margins. In all cases, the diagnosis of in situ carcinoma was confirmed histopathologically. Results: On histopathology, the edges of the surgical specimens were free of malignant cells in three of four patients. All patients showed excellent evolution without recurrence. Mean follow-up was 6.5 (range 2–14 years. Conclusion: In situ carcinoma of the conjunctiva may be simply and successfully treated with surgical excision and cryotherapy. Keywords: conjunctival squamous cell carcinoma, surgical excision, cryotherapy

  16. Phyllodes tumor diagnosed after ultrasound-guided vacuum-assisted excision: should it be followed by surgical excision?

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    Youk, Ji Hyun; Kim, Hana; Kim, Eun-Kyung; Son, Eun Ju; Kim, Min Jung; Kim, Jeong-Ah

    2015-03-01

    Our aim was to retrospectively evaluate the results of ultrasound (US)-guided vacuum-assisted excision (US-VAE) of phyllodes tumors (PTs). A total of 41 PTs diagnosed at US-VAE followed by surgery (n = 27) or at least 2 y of US monitoring (n = 14) were included. By comparison of US-VAE pathology with surgical histology or follow-up US results, cases were divided into upgraded (malignant) and non-upgraded (benign) groups. These two groups were compared with respect to clinical, procedural and US features. Among 27 surgical cases, 2 (8.7%) of 23 benign PTs were upgraded to malignant PTs. The Breast Imaging Reporting and Data System category was retrospectively assigned as 4a (50%) or 4b (50%) in the upgraded group (n = 2) and 3 (64%) or 4a (36%) in the non-upgraded group (n = 39) (p = 0.018). Residual tumor was observed at the site of US-VAE in 15 of 27 surgical cases and 0 of 14 US follow-up cases (36.6%, 15/41). Given the rates of upgrade to malignancy (8.7%) and residual tumor (36.6%), PTs diagnosed after US-VAE should be surgically excised.

  17. Surgical excision of lung metastases from squamous carcinoma of the cervix. A report of 2 cases

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    De Moor, N.G.; Berry, A.V.; Nissenbaum, M.M. (University of the Witwatersrand, Johannesburg (South Africa))

    1983-01-01

    These 2 case reports serve to emphasize two important points concerning carcinoma of the cervix: (i) blood-borne metastases are now frequently encountered in this disease; and (ii) in selected cases surgical excision of a secondary deposit in the lung is the treatment of choice and may even result in cure.

  18. Surgical excision of lung metastases from squamous carcinoma of the cervix. A report of 2 cases.

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    de Moor, N G; Berry, A V; Nissenbaum, M M

    1983-01-01

    These 2 case reports serve to emphasize two important points concerning carcinoma of the cervix: (i) blood-borne metastases are now frequently encountered in this disease; and (ii) in selected cases surgical excision of a secondary deposit in the lung is the treatment of choice and may even result in cure.

  19. Surgical Approaches to First Branchial Cleft Anomaly Excision: A Case Series

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    Lourdes Quintanilla-Dieck

    2016-01-01

    Full Text Available Objectives. First branchial cleft anomalies (BCAs constitute a rare entity with variable clinical presentations and anatomic findings. Given the high rate of recurrence with incomplete excision, identification of the entire tract during surgical treatment is of paramount importance. The objectives of this paper were to present five anatomic variations of first BCAs and describe the presentation, evaluation, and surgical approach to each one. Methods. A retrospective case review and literature review were performed. We describe patient characteristics, presentation, evaluation, and surgical approach of five patients with first BCAs. Results. Age at definitive surgical treatment ranged from 8 months to 7 years. Various clinical presentations were encountered, some of which were atypical for first BCAs. All had preoperative imaging demonstrating the tract. Four surgical approaches required a superficial parotidectomy with identification of the facial nerve, one of which revealed an aberrant facial nerve. In one case the tract was found to travel into the angle of the mandible, terminating as a mandibular cyst. This required en bloc excision that included the lateral cortex of the mandible. Conclusions. First BCAs have variable presentations. Complete surgical excision can be challenging. Therefore, careful preoperative planning and the recognition of atypical variants during surgery are essential.

  20. Surgical excision of heterotopic ossification of hip in a rare case of Moyamoya disease with extra articular ankylosis

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    Dhanasekararaja Palanisami

    2012-01-01

    Full Text Available We report a case of isolated ossification of iliopsoas with ankylosis of the left hip in a 27-year-old female. The patient was diagnosed to have Moyamoya disease, a rare chronic occlusive disorder of cerebrovascular circulation following an acute onset of hemiplegia. The patient presented 9 months later to us with ankylosis of left hip which was successfully treated by surgical excision of the heterotopic bone and there was no recurrence at the end of 5 years. A review of literature failed to reveal a similar case with isolated and complete ossification of iliopsoas muscle associated with Moyamoya disease which required surgical intervention. Surgical excision resulted in dramatic improvement in the quality of life. Surgical excision of neurogenic type of heterotopic ossification is a very successful procedure and timely intervention after maturity of mass is very important to prevent the onset of secondary complications and to avoid recurrence.

  1. Tri-modal confocal mosaics detect residual invasive squamous cell carcinoma in Mohs surgical excisions

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    Gareau, Dan; Bar, Anna; Snaveley, Nicholas; Lee, Ken; Chen, Nathaniel; Swanson, Neil; Simpson, Eric; Jacques, Steve

    2012-06-01

    For rapid, intra-operative pathological margin assessment to guide staged cancer excisions, multimodal confocal mosaic scan image wide surgical margins (approximately 1 cm) with sub-cellular resolution and mimic the appearance of conventional hematoxylin and eosin histopathology (H&E). The goal of this work is to combine three confocal imaging modes: acridine orange fluorescence (AO) for labeling nuclei, eosin fluorescence (Eo) for labeling cytoplasm, and endogenous reflectance (R) for marking collagen and keratin. Absorption contrast is achieved by alternating the excitation wavelength: 488 nm (AO fluorescence) and 532 nm (Eo fluorescence). Superposition and false-coloring of these modes mimics H&E, enabling detection of cutaneous squamous cell carcinomas (SCC). The sum of mosaic Eo+R is false-colored pink to mimic the appearance of eosin, while the AO mosaic is false-colored purple to mimic the appearance of hematoxylin in H&E. In this study, mosaics of 10 Mohs surgical excisions containing invasive SCC, and five containing only normal tissue were subdivided for digital presentation equivalent to 4× histology. Of the total 50 SCC and 25 normal sub-mosaics presented, two reviewers made two and three type-2 errors (false positives), respectively. Limitations to precisely mimic H&E included occasional elastin staining by AO. These results suggest that confocal mosaics may effectively guide staged SCC excisions in skin and other tissues.

  2. Surgical Excision of Non–Melanoma Skin Cancer in an Elderly Veteran’s Affairs Population

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    C. Malcolm M. Stewart, BS

    2014-12-01

    Conclusions: Although reduction of residual tumor at reexcision is noted with both BCC and even more so with SCC, the rate at which this occurs is not sufficient that a general recommendation to forgo surgical excision can be made.

  3. Mucocele-like lesions in the breast diagnosed with percutaneous biopsy: is surgical excision necessary?

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    Ha, Daon; Dialani, Vandana; Mehta, Tejas S; Keefe, Whitney; Iuanow, Elaine; Slanetz, Priscilla J

    2015-01-01

    The purpose of this study was to determine the frequencies of atypia and cancer at excisional biopsy of lesions with a diagnosis of mucocele-like lesion (MLL) at percutaneous breast biopsy. Retrospective review of 9286 lesions subjected to percutaneous imaging-guided biopsy identified MLLs in 35 (0.38%) patients. Medical records, imaging studies, and histologic results were reviewed. Of the 35 patients with core biopsy findings of MLL, 27 underwent stereotactic core needle biopsy (19 with microcalcifications, five with calcifications with an associated mass, and three with only a mass), and eight underwent ultrasound-guided core needle biopsy (four with a solid mass, three with a complex cystic mass). At core biopsy, 12 of 35 (34%) MLLs were associated with atypia (10 cases of atypical ductal hyperplasia, two of flat epithelial atypia), and 23 of 35 (66%) were benign MLL only. All 12 MLLs associated with atypia and 12 of 23 benign MLLs were surgically excised. Eleven patients did not undergo surgery, five of whom were lost to follow-up. One of the 12 (3% of the 35) MLLs associated with atypia was upgraded to DCIS. None were upgraded to invasive cancer. None of the benign MLLs were upgraded to malignancy, and findings at excision of four of the 23 (17%) benign MLLs led to a change in diagnosis to a high-risk lesion (three atypical ductal hyperplasia, one atypical lobular hyperplasia). MLL is a rare diagnosis but is encountered in large-volume breast practices. The findings are nonspecific with a range of imaging appearances. No imaging test is reliable for differentiating MLL from other suspicious lesions or lesions with associated atypia. Surgery is clearly warranted for MLL associated with atypia at core needle biopsy because it may be upgraded to malignancy upon excision. However, if the presence of atypia at excision of benign MLL will change clinical management, then benign MLL at core needle biopsy warrants surgical excision in some cases. In patients whose

  4. Painful neuroma requiring surgical excision after lower limb amputation caused by landmine explosions.

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    Sehirlioglu, Ali; Ozturk, Cagatay; Yazicioglu, Kamil; Tugcu, Ilknur; Yilmaz, Bilge; Goktepe, Ahmet Salim

    2009-04-01

    This article reports an analysis of 75 consecutive lower limb amputees who developed painful neuroma requiring surgical excision after lower limb amputation following landmine explosions. This retrospective study analyses the results of 75 patients who were treated for painful neuroma after lower limb amputation following landmine explosions between the years 2000 and 2006. The average time period from use of prosthesis to start of symptoms suggesting neuroma was 9.6 months. The average time period from start of pain symptoms to neuroma surgery was 7.8 months. All clinically proven neuromas were surgically resected. In the mean follow-up of 2.8 years, all patients were satisfied with the end results and all were free of any pain symptoms. Painful stump with clinical diagnostic findings of neuroma described above may be regarded as neuroma without requiring any further imaging modalities and is an indication for surgery if conservative measures fail.

  5. A study on the management of hidradenitis suppurativa with retinoids and surgical excision

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    Neerja Puri

    2011-01-01

    Full Text Available Background: Hidradenitis suppurativa is a chronic skin condition involving the apocrine glandular zones. Affected patients may present with acute abscesses, but the condition often progresses to a chronic state with persistent pain, sepsis, sinus tract, fistula formation, purulent discharge, and dermal scarring. The treatment of patients with severe disease can be difficult and may require complex surgical intervention. Materials and Methods: For this study, we selected 30 patients from the outpatient department. The patients were divided into two groups of 15 patients each. In patients of group I, oral acitretin 0.5 mg/kg body weight was given alone. Oral acitretin was given for a period of 12 weeks, and follow-up of the patients was done every 4 weeks for a period of 6 months. In patients of group II, oral acitretin 0.5 mg/kg was given plus a wide surgical excision was done. Results and Discussion: In our study, the commonest site of involvement of hidradenitis suppurativa was axilla in 83.3% patients, perineum was involved in 13.3% patients, and periumbilical involvement was seen in 3.3% patients. The commonest clinical feature was nodules seen in 90% patients; pain was seen in 60% patients, dermal scarring in 73.3% patients, malodorous discharge in 33.3% patients, abscess in 30% patients, and fistulous tracts were seen in 20% patients. The recurrence rate was low (20% in group II patients in whom oral acitretin was given plus surgical excision was done as compared with group I (40% in whom oral acitretin was given alone.

  6. Serum levels of renin, angiotensin-converting enzyme and angiotensin II in patients treated by surgical excision, propranolol and captopril for problematic proliferating infantile haemangioma.

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    Sulzberger, L; Baillie, R; Itinteang, T; de Jong, S; Marsh, R; Leadbitter, P; Tan, S T

    2016-03-01

    The role of the renin-angiotensin system (RAS) in the biology of infantile haemangioma (IH) and its accelerated involution induced by β-blockers was first proposed in 2010. This led to the first clinical trial in 2012 using low-dose captopril, an angiotensin-converting enzyme (ACE) inhibitor, demonstrating a similar response in these tumours. This study aimed to compare serial serum levels of the components of the RAS in patients before and after surgical excision, propranolol or captopril treatment for problematic proliferating IH. Patients with problematic proliferating IH underwent measurements of serum levels of plasma renin activity (PRA), ACE and angiotensin II (ATII) before, and 1-2 and 6 months following surgical excision, propranolol or captopril treatment. This study included 27 patients undergoing surgical excision (n = 8), propranolol (n = 11) and captopril (n = 8) treatment. Treatment with either surgical excision or propranolol resulted in significant decrease in the mean levels of PRA. Surgical excision or captopril treatment led to significant decline in the mean levels of ATII. All three treatment modalities had no significant effect on the mean levels of ACE. This study demonstrates the effect of surgical excision, propranolol and captopril treatment in lowering the levels of PRA and ATII, but not ACE, supporting a mechanistic role for the RAS in the biology of IH. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

  7. Surgical management of Gorlin syndrome: a 4-decade experience using local excision technique.

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    Griner, Devan; Sutphin, Daniel; Sargent, Larry A

    2015-04-01

    Basal cell nevus syndrome (aka Gorlin syndrome, Gorlin-Goltz syndrome, nevoid basal cell carcinoma syndrome, and fifth phacomatosis) is a rare but well-described autosomal dominant condition with variable penetrance. We present a female patient who has been successfully treated using local surgical excision and diligent skin surveillance for more than 4 decades, demonstrating that simple local incision is an efficacious and reasonable surgical alternative that may circumvent the specialization and expense of Mohs technique.

  8. Iatrogenic displacement of tumor cells to the sentinel node after surgical excision in primary breast cancer

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    Tvedskov, Tove F; Jensen, Maj-Britt; Kroman, Niels;

    2012-01-01

    Isolated tumor cells (ITC) are more common in the sentinel node (SN) after needle biopsy of a breast cancer, indicating iatrogenic displacement of tumor cells. We here investigate whether similar iatrogenic displacement occurs after surgical excision of a breast tumor. We compared the incidence...

  9. Long-term outcome of surgical excision of leukoplakia in a screening intervention trial, Kerala, India

    Directory of Open Access Journals (Sweden)

    Gigi Thomas

    2012-01-01

    There were four (5 7% cases of malignant transformation during the mean follow-up period of 8-1 years. The superiority of surgical excision over other modalities of management of leukoplakia could not be established in the present study.

  10. Surgical radical excision alone as a treatment for the giant condyloma acuminatum: a case report.

    Directory of Open Access Journals (Sweden)

    Indalecio Parapar

    2009-11-01

    Full Text Available Condylomas or genital warts are caused by the human papilloma virus, from which exist more than 100 different genotypes. About 40 of them are sexually transmitted. We report a case of a female patient with a giant condyloma acuminatum in the vulvar perineal and perianal regions, of around five years of course, which disturbs her urination, sexual intercourse, and even walk; accompanied by pruritus, foul-smelling, and occasionally pain. The histopathological study was compatible with condyloma acuminatum. She was treated conservatively with radical local surgical excision of the tumor with excellent functional and cosmetic results. No postoperative complications were observed. A year later there were neither recurrences nor hypertrophic scars. We consider interesting to publish it due to it’s the first case published in the state of Eritrea, developing country of the horn of Africa.

  11. Surgical excision of symptomatic sacral perineurial Tarlov cyst: case series and review of the literature.

    Science.gov (United States)

    Elsawaf, Ahmed; Awad, Tariq Elamam; Fesal, Salem S

    2016-11-01

    Symptomatic sacral perineural cysts are extremely rare. The aim of this retrospective study is to investigate the outcome of 15 consecutive patients treated by microsurgical resection of the cyst and to review the literature. The authors retrospectively reviewed their clinical data archive from 2002 to 2014. Fifteen patients who were operated on due to symptomatic sacral perineural cysts were enrolled in the study. Patients' symptoms, radiographs, intra-operative findings, and clinical results were evaluated. All 15 patients underwent microsurgical excision of the cyst. The literature on this topic available in PubMed was also reviewed. There were 5 men and 10 women included in the study, with a mean age of 31 years (range 7-60 years). Preoperative symptoms include low back pain, coccydynia, buttock pain, perianal pain and radicular pain. All of the patients underwent surgical resection. The mean follow-up was 54 months (range 3-160 months). All the patients experienced complete or substantial resolution of the preoperative local and radicular pain after surgery. Cyst excision is an effective and safe technique for symptomatic sacral perineural (Tarlov) cysts. Careful patient selection is vital to the management and treatment of this difficult and controversial pathology.

  12. Central Breast Excision With Immediate Autologous Reconstruction for Recurrent Periductal Sepsis: An Application of Oncoplastic Surgical Techniques

    OpenAIRE

    Gore, Sinclair M.; WISHART, GORDON C.; Malata, Charles M.

    2012-01-01

    Objective: The aim of this procedure was to definitively treat periductal mastitis and periareolar sepsis which was previously resistant to multiple surgical procedures and nonoperative treatment of chronic nipple sepsis. Methods: We employed a multidisciplinary approach to the treatment of end-stage periductal mastitis using a combination of central breast excision and immediate autologous latissimus dorsi flap reconstruction. Results: Clearance of periductal mastitis and infection has been ...

  13. 2-cm versus 4-cm surgical excision margins for primary cutaneous melanoma thicker than 2 mm: a randomised, multicentre trial

    DEFF Research Database (Denmark)

    Gillgren, Peter; Drzewiecki, Krzysztof T; Niin, Marianne;

    2011-01-01

    Optimum surgical resection margins for patients with clinical stage IIA-C cutaneous melanoma thicker than 2 mm are controversial. The aim of the study was to test whether survival was different for a wide local excision margin of 2 cm compared with a 4-cm excision margin.......Optimum surgical resection margins for patients with clinical stage IIA-C cutaneous melanoma thicker than 2 mm are controversial. The aim of the study was to test whether survival was different for a wide local excision margin of 2 cm compared with a 4-cm excision margin....

  14. Surgical excision of the parotid salivary gland for treatment of a traumatic mucocele in a dog.

    Science.gov (United States)

    Guthrie, Kathleen M; Hardie, Robert J

    2014-01-01

    A 3 yr old spayed female mixed-breed German shepherd dog was presented with a right facial swelling that developed after fighting with another dog. A parotid salivary mucocele was diagnosed via physical examination, fine-needle aspirate, and sialography of the parotid and mandibular salivary glands. Surgical excision of the right parotid salivary gland and duct was performed along with drainage of the mucocele. Neither intraoperative nor postoperative complications occurred, and follow-up examination 4 mo later revealed no evidence of recurrence. Case outcome was considered excellent. Sialography was useful for confirming the parotid gland as the source of the mucocele. Surgical excision of the parotid salivary gland is technically challenging, but an effective treatment option for traumatic mucoceles in the dog.

  15. Early excision and grafting, an alternative approach to the surgical management of large body surface area levamisole-adulterated cocaine induced skin necrosis.

    Science.gov (United States)

    Miner, Jason; Gruber, Paul; Perry, Travis L

    2015-05-01

    Levamisole-adulterated cocaine as a cause of retiform purpura progressing to full-thickness skin necrosis was first documented in 2003 and currently comprises over 200 reported cases. Whereas, its presentation, pathophysiology, and diagnostic workup have been reasonably well-defined, only one publication has significantly detailed its surgical management. For this reason there exists a relative absence of data in comparison to its reported incidence to suggest a preferred treatment strategy. In the case mentioned, treatment emphasized delayed surgical intervention while awaiting lesion demarcation and the monitoring of autoantibodies. At our institution we offer an alternative approach and present the case of a 34 year old female who presented with 49% TBSA, levamisole-induced skin necrosis managed with early surgical excision and skin grafting. The patient presented three days following cocaine exposure with painful, purpura involving the ears, nose, buttocks, and bilateral lower extremities which quickly progressed to areas of full-thickness necrosis. Lab analysis demonstrated elevated p-ANCA and c-ANCA, as well as leukopenia, decreased C4 complement, and urinalysis positive for levamisole, corroborating the diagnosis. Contrasting the most thoroughly documented case in which the patient underwent first surgical excision on hospital day 36 and underwent 18 total excisions, our patient underwent first excision on hospital day 10 and received only one primary excision prior to definitive autografting. To our knowledge, this is the largest surface area surgically treated that did not result in surgical amputation or autoamputation of limbs or appendages, respectively. We contend that early excision and grafting provides optimal surgical management of this syndrome while avoiding the morbidity seen with delayed intervention.

  16. 2-cm versus 4-cm surgical excision margins for primary cutaneous melanoma thicker than 2 mm: a randomised, multicentre trial

    DEFF Research Database (Denmark)

    Gillgren, Peter; Drzewiecki, Krzysztof T; Niin, Marianne;

    2011-01-01

    Optimum surgical resection margins for patients with clinical stage IIA-C cutaneous melanoma thicker than 2 mm are controversial. The aim of the study was to test whether survival was different for a wide local excision margin of 2 cm compared with a 4-cm excision margin....

  17. [The radicality of surgical resection in rectal cancer. Analysis of factors associated with incomplete mesorectal excision].

    Science.gov (United States)

    Ferko, A; Orhalmi, J; Nikolov, D H; Hovorková, E; Chobola, M; Vošmik, M; Cermáková, E

    2013-06-01

    Circumferential resection margin (pCRM) and the completeness of mesorectal excision (ME) are two independent prognostic factors significantly associated with the radicality of surgical treatment. Positive pCRM and incomplete mesorectal excision are associated with a significantly higher incidence of local recurrence and worse patient prognosis. The aim of this article is to analyze the risk factors associated with incomplete mesorectal excision. Patients operated on at the Department of Surgery, University Hospital Hradec Kralove between January 2011 and February 2013 were included in the study. The patients data were prospectively collected and entered in the Dg C20 registry. The following factors were analyzed: sex, age, BMI, cN, pT, clinical stage, the involved segment of the rectum, neoadjuvant therapy, circumferential tumour location, the type of surgical approach and the type of surgery. 168 patients were operated on during the above period. 9 (5.3%) palliative stomas and 159 (94.6%) resection procedures were performed in this group of 168 patients. 7 (4.4%) patients were excluded because the quality of excision was not assessed in them. 114 (75%) resections, including 5 intersphincteric resections, were performed in the group of the remaining 152 patients. 10 (7%) were Hartmanns procedures a 28 (18%) were amputation procedures. Out of 152 procedures, 69 (45%) were performed laparoscopically. Positive (y)pCRO was recorded in 26 (17%) patients, predominantly after abdominoperineal resection (APR) - 11 out of 27 (41%), and Hartmanns operation - 6 out of 10 (60%). Incomplete ME was observed in 45 patients (30%), complete ME in 81 patients (53%) and partially complete in 26 patients (17%). Univariate analysis confirmed statistically significant factors associated with incomplete mesorectal excision: (y)pT (P = 0.00027), type of surgery (P = 0.00001) and tumour location (P = 0.00001). Multivariate analysis then confirmed two independent prognostic factors

  18. Genotypic and antimicrobial characterisation of Propionibacterium acnes isolates from surgically excised lumbar disc herniations

    DEFF Research Database (Denmark)

    Rollason, Jess; McDowell, Andrew; Albert, Hanne B

    2013-01-01

    The anaerobic skin commensal Propionibacterium acnes is an underestimated cause of human infections and clinical conditions. Previous studies have suggested a role for the bacterium in lumbar disc herniation and infection. To further investigate this, five biopsy samples were surgically excised...... from each of 64 patients with lumbar disc herniation. P. acnes and other bacteria were detected by anaerobic culture, followed by biochemical and PCR-based identification. In total, 24/64 (38%) patients had evidence of P. acnes in their excised herniated disc tissue. Using recA and mAb typing methods...... isolate collection (63%) suggests that the role of P. acnes in lumbar disc herniation should not be readily dismissed....

  19. Xylazine-ketamine immobilization and propofol anesthesia for surgical excision of sebaceous adenoma in a jaguar (Panthera onca

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    M. Bharathidasan

    2014-11-01

    Full Text Available Aim: A captive male jaguar (Panthera onca was anaesthetized for surgical excision of a tumor at the left belly fold under xylazine-ketamine immobilization and propofol anesthesia. The objective was to assess the dose of xylazine and ketamine required to abolish ear flick reflex for safe approach when the jaguar was under chemical immobilization and efficacy of propofol induced anesthesia. Materials and Methods: A male jaguar (P. onca aged 14 years and weighing approximately 90 kg was subjected to chemical immobilization using a combination of xylazine and ketamine using a blow pipe. The jaguar was approached after the absence of ear flick reflex and transported to zoo Operation Theater. Propofol was administered intravenously to induce and maintain anesthesia. The tumor was excised using thermocautery and subjected to histopathology. Results: Ear flick reflex was stimulated at 5 and 10 min after immobilization and observed shaking of head and movement of fore limb following administration of xylazine and ketamine. Dose of xylazine and ketamine required for chemical immobilization, characterized by absence of ear flick reflex was 1.0 and 3.5 mg/kg body weight respectively, and was achieved in 13 min. The surgical plane of anesthesia was maintained for 11 min following administration of propofol at a dose of 2 mg/kg body weight intravenously. The jaguar recovered in 41 min following surgery. The excised tumor was confirmed as sebaceous adenoma on histopathological examination. The animal recovered uneventfully, and no recurrence of the tumor was noticed in 3 months follow-up period. Conclusion: The total dose xylazine and ketamine required for chemical immobilization with absence of ear flick reflex was 1.0 and 3.5 mg/kg body weight respectively. Further, administration of propofol intravenously, at a dose of 2 mg/kg maintained anesthesia for 11 min. Histopathological examination of the excised tumor at the belly fold was confirmed as sebaceous

  20. The effect of surgical excision combined with radioactive particles interstitial brachytherapy on serum indexes of patients with hepatocellular carcinoma

    Institute of Scientific and Technical Information of China (English)

    Zhi-Gang Dong; Li-Li Ma; Ya-Juan Li; Zhan-Hong Zhang

    2015-01-01

    Objective:To study the effect of surgical excision combined with radioactive particles interstitial brachytherapy on serum indexes of patients with hepatocellular carcinoma.Methods: 120 cases of patients with hepatocellular carcinoma received surgical treatment in our hospital were chosen and divided into combined treatment group and simple surgery group. Serum was collected after treatment and contents of miRNAs, hepatocellular carcinoma markers and Wnt signal molecules were detected.Results:(1) miRNAs: compared with serum miRNAs contents of simple surgery group, serum miR-1, miR-10a and miR-451 contents of combined treatment group were higher; miR-106b and miR-224 contents were lower; (2) hepatocellular carcinoma markers: compared with serum hepatocellular carcinoma marker contents of simple surgery group, serum AFP-L3, GP73, sB7-H3, AFU and Cat S contents of combined treatment group were all lower; (3) Wnt signal molecules: compared with serum Wnt signal molecule contents of simple surgery group, serum mRNA contents of Wnt,β-catenin, CyclinD1, c-myc, CD44v6 and VEGF of combined treatment group were lower.Conclusion:Surgical excision combined with radioactive particles interstitial brachytherapy is helpful to regulate miRNAs contents, reduce hepatocellular carcinoma marker contents and inhibit Wnt signal pathway function; it’s an ideal method in the treatment of hepatocellular carcinoma.

  1. RESULTS OF SURGICAL TREATMENT OF HAGLUND’S DESEASE

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    A. A. Kardanov

    2013-01-01

    Full Text Available Objectives. The article presents the results assessment of open calcaneal excision compared to percutaneous excision of patients with Haglund’s disease. Materials and methods. Twenty-one patients (26 feet underwent the surgical treatment during the period from 2010 to 2012. The clinical diagnosis was confirmed by axial load radiography estimated with “Fowler-Philip” and “posterior pitch lines” methods. Eight feet were treated with open calcaneal excision and 18 feet - with percutaneous procedure. The mean duration of follow-up was 21,8 months. Clinical evaluation criteria were deformity and/or bursitis recurrence, tenderness, pain by wearing shoes, return to the sport training, patient satisfaction, presence/absence of major complications. Results. Good results were reported for 21 patients; fair results - for 4 patients; and poor results - for one patient. No significant differences in results depending on the method of intervention have been identified.

  2. Persistent cat scratch disease requiring surgical excision in a patient with MPGN.

    Science.gov (United States)

    King, Katherine Y; Hicks, M John; Mazziotti, Mark V; Eldin, Karen W; Starke, Jeffrey R; Michael, Mini

    2015-06-01

    We present the case of a 13-year-old immunosuppressed patient with unrelenting cat scratch disease despite 9 months of antibiotic therapy. The patient was being treated with mycophenolate and prednisone for membranoproliferative glomerulonephritis (type 1) diagnosed 13 months before the onset of cat scratch disease. Cat scratch disease was suspected due to epitrochlear lymphadenitis and an inoculation papule on the ipsilateral thumb, and the diagnosis was confirmed by the use of acute and convalescent titers positive for Bartonella henselae. The patient experienced prolonged lymphadenitis despite azithromycin and rifampin therapy, and she developed a draining sinus tract ∼4 months after initial inoculation while receiving antibiotics. Acute exacerbation of the primary supratrochlear node prompted incision and drainage of the area, with no improvement in the disease course. Ultimately, excision of all affected nodes and the sinus tract 9 months after the initial diagnosis was required to achieve resolution. Bartonella was detected at a high level according to a polymerase chain reaction assay in the excised nodes. Persistent treatment with oral antibiotics may have prevented disseminated infection in this immunosuppressed patient. Surgical excision of affected nodes should be considered in patients with cat scratch disease that persists beyond 16 weeks.

  3. Recurrent Scedosporium apiospermum mycetoma successfully treated by surgical excision and voriconazole

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    Chi-Hsuan Chiang

    2014-03-01

    Full Text Available Scedosporium apiospermum is an emerging opportunistic fungus that can cause localized infection in healthy hosts or severe disseminated disease in immunocompromised hosts. Most cases are reported in Western Europe, Australia, and North America. We report a 52-year-old immunocompetent Taiwanese woman who presented with a 6-year history of recurrent asymptomatic papulonodular lesions on her right foot after minor trauma. Deep fungal infection caused by Scedosporium sp. was diagnosed after a skin biopsy with fungal culture of the skin specimen. She underwent two surgical excisions, each followed by a 4-month course of oral itraconazole and intralesional injections of amphotericin B as well, but similar lesions recurred at the same location 1 year later. She had another surgical excision and the pathological findings showed mycetoma. The fungus was identified as S. apiospermum by PCR assay of fungal culture specimen using the internal transcriber spacers (ITS1, similarity 99.4%; ITS2, similarity 100% and the D1–D2 (similarity 99.0% regions of the ribosomal operon. After 4 months of oral voriconazole (400 mg/day, no recurrence was noted in the subsequent 2 years.

  4. Potential for contamination during removal of radioactive seeds from surgically excised tissue.

    Science.gov (United States)

    Classic, K L; Brunette, J B; Carlson, S K

    2009-08-01

    The purpose of this study was to determine whether the use of a scalpel or electrocautery to remove radioactive sealed sources ("seeds") from surgically excised tissue could damage the seed and cause it to leak its radioactive contents. Attempts were made to cut or burn Oncura Model 6711 non-radioactive seeds while in pig muscle or on a stainless steel plate. Additionally, one active 125I seed was purposely charred using pressure with an electrocautery knife to see whether the casing could be damaged. Electron microscopy scanning was performed on the dummy seeds to determine if the integrity of the metal casing had been compromised. Two types of leak tests were performed on the active seed to verify the presence or absence of loose contamination. The seed casing was not damaged from either use of a scalpel or electrocautery when the seed was in tissue. The active seed was not found to be leaking after applying pressure with an electrocautery knife while the seed was on a stainless steel plate. We conclude that removal of active Model 6711 seeds from surgically excised tissue can be done safely with a scalpel or electrocautery because constant, firm pressure cannot be applied to the seed. This is likely true for seeds made of similar materials.

  5. [Conservative surgical treatment of renal carcinoma. Personal experience with 29 surgical excisions of tumors].

    Science.gov (United States)

    Villani, U; Pastorello, M

    1991-03-01

    From 1980 to 1988, elective conservative surgery (tumorectomy by enucleo-resection) was performed for renal cell carcinoma at stage I in 29 patients. An accurate preoperative renal investigation was carried out to identify the exact extension of the tumor and to study all the parenchimal situation, through IVP, ultrasound, CT scanning and, particularly, conventional selective angiography. The operative technique employed was: lymphadenectomy, peri-pararenal fat extirpation, in situ tumor enucleation by circular incision of the renal capsule and blunt dissection of the renal parenchyma with 2 cm safety margin to the tumor; multiple biopsies in the "bed" of resection for histopathologic peroperative evaluation; careful examination of the pseudocapsule and surrounding renal tissue; hemostasis. Follow-up was 10-113 months (mean 40,34 months). 2 of 29 patients died for progression of disease (at 52nd and 16yh month from surgery, 2/29 died for non-neoplastic reasons; 25/29 pts are living without local recurrences or distant metastases. In the same period (1980-1988), radical nephrectomy was performed for renal tumors at stage I in 34 patients. In an average observation period of 49,67 months, 2/34 patients died for progression of disease; 3/34 pts died for non-neoplastic reasons. 1/34 patient is living with pulmonar metastases and 28/34 are living without evidence of cancer. From this study we have got the conclusion that elective renal-sparing excision of the tumor (with macro-micro examination of the abscission surfaces) should be considered as a curative treatment in the case of low stage single tumors smaller than 7 cm, peripherally located in renal cortex, with unbroken pseudocapsule.

  6. Core needle biopsies and surgical excision biopsies in the diagnosis of lymphoma-experience at the Lymph Node Registry Kiel.

    Science.gov (United States)

    Johl, Alice; Lengfelder, Eva; Hiddemann, Wolfgang; Klapper, Wolfram

    2016-08-01

    Current guidelines of the European Society of Medical Oncology recommend surgical excision biopsies of lymph nodes for the diagnosis of lymphoma whenever possible. However, core needle biopsies are increasingly used. We aimed to understand the common practice to choose the method of biopsy in Germany. Furthermore, we wanted to understand performance of surgical excision and core needle biopsies of lymph nodes in the diagnosis of lymphoma. The files of 1510 unselected, consecutive lymph node specimens from a consultation center for lymphoma diagnosis were analyzed. Core needle biopsies were obtained frequently from lymph nodes localized in mediastinal, abdominal, retroperitoneal, or thoracic regions. Patients undergoing core needle biopsies were significantly older and suffered significantly more often from lymphoma than patients undergoing surgical excision biopsies. Although more immunohistochemical tests were ordered by the pathologist for core needle biopsies specimens than for surgical excision biopsies specimens, core needle biopsies did not yield a definite diagnosis in 8.3 % of cases, compared to 2.8 % for SEB (p = 0.0003). Restricting the analysis to cases with a final diagnosis of follicular lymphoma or diffuse large B-cell lymphoma, core needle biopsies identified a simultaneous low- and high-grade lymphoma (transformation) in 3.3 % of cases, compared to 7.6 % for surgical excision biopsies (p = 0.2317). In Germany, core needle biopsies are preferentially used in elderly patients with a high likelihood of suffering from lymphoma. Core needle appeared inferior to surgical excision biopsies at providing a definite diagnosis and at identifying multiple lymphoma differentiations and transformation.

  7. Unique use of botulinum toxin to decrease adductor tone and allow surgical excision of vulvar carcinoma.

    Science.gov (United States)

    Guo, Y; Shin, K

    2004-01-01

    Here, we present the case of an 86-year-old woman with vulvar carcinoma requiring surgical resection and with Parkinson's disease with severe spasticity and contractures of the lower extremities. Because of the patient's severe contractures and spasticity (her knees could only be separated by 2 cm with sustained abducting force), surgical positioning and access to the vulva were impossible. The patient was admitted, intending to undergo surgery after injection with botulinum toxin (BTX) to hip adductors and intensive physical therapy. After confirmed healed hip arthroplasty, the patient underwent BTX injection (400 U) to her bilateral adductor brevis, adductor longus, adductor magnus, and semimembranosus and semitendinosus muscles on day 2 of her hospital stay. On day 3, a physical therapist began a twice-a-day stretching program. An adjustable abduction brace was custom-made to provide sustained stretching. On day 9, the patient underwent wide local excision of vulvar carcinoma with the abductor brace in place. The patient tolerated the surgery well and was discharged home on day 11 with continuous physical therapy. Upon discharge, the distance between the patient's knees was 14 cm. This unique case demonstrated a new indication for BTX treatment in the preoperative setting to allow surgical positioning and access.

  8. Surgical excision for recurrent herpes simplex virus 2 (HSV-2) anogenital infection in a patient with human immunodeficiency virus (HIV).

    Science.gov (United States)

    Arinze, Folasade; Shaver, Aaron; Raffanti, Stephen

    2017-05-15

    Recurrent anogenital herpes simplex virus infections are common in patients with human immunodeficiency virus (HIV), of whom approximately 5% develop resistance to acyclovir. We present a case of a 49-year-old man with HIV who had an 8-year history of recurrent left inguinal herpes simplex virus type 2 ulcerations. He initially responded to oral acyclovir, but developed resistance to acyclovir and eventually foscarnet. The lesion progressed to a large hypertrophic mass that required surgical excision, which led to resolution without recurrences. Our case highlights the importance of surgical excision as a treatment option in refractory herpes simplex virus anogenital infections.

  9. A case report of congenital umbilical arteriovenous malformation complicated with liver failure after surgical excision

    Science.gov (United States)

    Han, Ji-Won; Kim, Hyun-Young; Jung, Sung-Eun

    2017-01-01

    Abstract Rationale: Few case reports of umbilical arteriovenous malformation (AVM) have been reported. Herein, we report a neonatal case of umbilical AVM who underwent liver failure after surgical excision. Patient concerns: The patient was a girl delivered at a gestational age of 39+5 weeks showing cyanosis and heart murmur. Diagnoses: Cardiac echography, abdominal ultrasonography (USG), and computed tomography revealed suspecting the umbilical AVM. Interventions: On the eighth day after birth, because of the aggravation of heart failure, emergency surgery for excision of umbilical AVM was performed. Outcomes: In postoperative state, worsened laboratory test of liver function and coagulopathy indicated the liver failure. Abdominal USG revealed that the portal vein (PV) flow primarily occurred from the left PV to the inferior vena cava via ductus venosus and coarse hepatic echogenicity. After conservative management, laboratory findings of liver function and the flow direction of the left PV were normal, as demonstrated by abdominal USG within 50th postoperative day. Lessons: Careful preoperative evaluation of an AVM of a large size with significant blood flow should be performed, and the possibility of liver failure after surgery should always be considered. PMID:28178121

  10. Genotypic and Antimicrobial Characterisation of Propionibacterium acnes Isolates from Surgically Excised Lumbar Disc Herniations

    Directory of Open Access Journals (Sweden)

    Jess Rollason

    2013-01-01

    Full Text Available The anaerobic skin commensal Propionibacterium acnes is an underestimated cause of human infections and clinical conditions. Previous studies have suggested a role for the bacterium in lumbar disc herniation and infection. To further investigate this, five biopsy samples were surgically excised from each of 64 patients with lumbar disc herniation. P. acnes and other bacteria were detected by anaerobic culture, followed by biochemical and PCR-based identification. In total, 24/64 (38% patients had evidence of P. acnes in their excised herniated disc tissue. Using recA and mAb typing methods, 52% of the isolates were type II (50% of culture-positive patients, while type IA strains accounted for 28% of isolates (42% patients. Type III (11% isolates; 21% patients and type IB strains (9% isolates; 17% patients were detected less frequently. The MIC values for all isolates were lowest for amoxicillin, ciprofloxacin, erythromycin, rifampicin, tetracycline, and vancomycin (≤1mg/L. The MIC for fusidic acid was 1-2 mg/L. The MIC for trimethoprim and gentamicin was 2 to ≥4 mg/L. The demonstration that type II and III strains, which are not frequently recovered from skin, predominated within our isolate collection (63% suggests that the role of P. acnes in lumbar disc herniation should not be readily dismissed.

  11. Radical treatment of extensive nevoid hyperkeratosis of the areola and breast with surgical excision after mild response to topical agents: A case report

    Directory of Open Access Journals (Sweden)

    Ilaria Tocco-Tussardi, MD

    2016-01-01

    Conclusion: Indications for surgical treatment of NHNA can be: unsatisfying response to topical agents; young patients who want to restore the aesthetic appearance of the breast; and patients with concomitant indication for corrective surgery of the breast. Advantages are: predictable time of healing; predictable final result; radical excision of the affected tissue; and possibility of histologic analysis of the whole areola. In rare cases of lesions extending to the breast, preliminary treatment with topical agents can limit the extent of excision. Management and treatment should always be tailor-made for each individual case.

  12. Complete Surgical Excision Is Essential for the Management of Patients With Breast Implant–Associated Anaplastic Large-Cell Lymphoma

    Science.gov (United States)

    Clemens, Mark W.; Medeiros, L. Jeffrey; Butler, Charles E.; Hunt, Kelly K.; Fanale, Michelle A.; Horwitz, Steven; Weisenburger, Dennis D.; Liu, Jun; Morgan, Elizabeth A.; Kanagal-Shamanna, Rashmi; Parkash, Vinita; Ning, Jing; Sohani, Aliyah R.; Ferry, Judith A.; Mehta-Shah, Neha; Dogan, Ahmed; Liu, Hui; Thormann, Nora; Di Napoli, Arianna; Lade, Stephen; Piccolini, Jorge; Reyes, Ruben; Williams, Travis; McCarthy, Colleen M.; Hanson, Summer E.; Nastoupil, Loretta J.; Gaur, Rakesh; Oki, Yasuhiro; Young, Ken H.

    2016-01-01

    Purpose Breast implant–associated anaplastic large-cell lymphoma (BI-ALCL) is a rare type of T-cell lymphoma that arises around breast implants. The optimal management of this disease has not been established. The goal of this study is to evaluate the efficacy of different therapies used in patients with BI-ALCL to determine an optimal treatment approach. Patients and Methods In this study, we applied strict criteria to pathologic findings, assessed therapies used, and conducted a clinical follow-up of 87 patients with BI-ALCL, including 50 previously reported in the literature and 37 unreported. A Prentice, Williams, and Peterson model was used to assess the rate of events for each therapeutic intervention. Results The median and mean follow-up times were 45 and 30 months, respectively (range, 3 to 217 months). The median overall survival (OS) time after diagnosis of BI-ALCL was 13 years, and the OS rate was 93% and 89% at 3 and 5 years, respectively. Patients with lymphoma confined by the fibrous capsule surrounding the implant had better event-free survival (EFS) and OS than did patients with lymphoma that had spread beyond the capsule (P = .03). Patients who underwent a complete surgical excision that consisted of total capsulectomy with breast implant removal had better OS (P = .022) and EFS (P = .014) than did patients who received partial capsulectomy, systemic chemotherapy, or radiation therapy. Conclusion Surgical management with complete surgical excision is essential to achieve optimal EFS in patients with BI-ALCL. PMID:26628470

  13. The impact of surgical excisions on human gastric slow wave conduction, defined by high-resolution electrical mapping and in-silico modeling

    Science.gov (United States)

    Du, Peng; Hameed, Ahmer; Angeli, Timothy R.; Lahr, Christopher; Abell, Thomas L.; Cheng, Leo K.; O’Grady, Gregory

    2015-01-01

    Background Gastric contractions are coordinated by slow waves, generated by interstitial cells of Cajal (ICC). Gastric surgery affects slow wave conduction, potentially contributing to post-operative gastric dysfunction. However, the impact of gastric cuts on slow waves has not been comprehensively evaluated. This study aimed to define consequences of surgical excisions on gastric slow waves by applying high-resolution (HR) electrical mapping and in-silico modeling. Methods Patients undergoing gastric stimulator implantation (n=10) underwent full-thickness stapled excisions (25×15 mm, distal corpus) for histological evaluation, enabling HR mapping (256 electrodes; 36cm2) over and adjacent to excisions. A biophysically-based in-silico model of bi-directionally coupled ICC networks was developed and applied to investigate the underlying conduction mechanisms and importance of excision orientation. Results Normal gastric slow waves propagated aborally (3.0±0.2 cycles/min). Excisions induced complete conduction block and wavelets that rotated around blocks, then propagated rapidly circumferentially distal to blocks (8.5±1.2 vs normal 3.6±0.4 mm s−1; ppropagating gastric wavefronts distal to excisions. Excisions were associated with complex dysrhythmias in 5 patients: retrograde propagation (3/10), ectopics (3/10), functional blocks (2/10) and collisions (1/10). Simulations demonstrated conduction anisotropy emerged from bidirectional coupling within ICC layers and showed transverse incision length and orientation correlated to degree of conduction distortion. Conclusions Orienting incisions in the longitudinal gastric axis causes least disruption to electrical conduction and motility. However, if transverse incisions are made, a homeostatic mechanism of gastric conduction anisotropy compensates by restoring aborally-propagating wavefronts. Complex dysrhythmias accompanying excisions could modify post-operative recovery in susceptible patients. PMID:26251163

  14. Cost-effectiveness of Mohs micrographic surgery vs surgical excision for basal cell carcinoma of the face

    NARCIS (Netherlands)

    B.A.B. Essers (Brigitte); C.D. Dirksen (Carmen); F.H. Nieman (Fred); N.W.J. Smeets (Nicole W.); G.A.M. Krekels (Gertruud); M.H. Prins (Martin); H.A.M. Neumann (Martino)

    2006-01-01

    textabstractObjective: To assess the cost-effectiveness of Mohs micrographic surgery (MMS) compared with the surgical excision for both primary and recurrent basal cell carcinoma (BCC). Design: A cost-effectiveness study performed alongside a prospective randomized clinical trial in which MMS was co

  15. Central Breast Excision With Immediate Autologous Reconstruction for Recurrent Periductal Sepsis: An Application of Oncoplastic Surgical Techniques

    Science.gov (United States)

    Gore, Sinclair M.; Wishart, Gordon C.; Malata, Charles M.

    2012-01-01

    Objective: The aim of this procedure was to definitively treat periductal mastitis and periareolar sepsis which was previously resistant to multiple surgical procedures and nonoperative treatment of chronic nipple sepsis. Methods: We employed a multidisciplinary approach to the treatment of end-stage periductal mastitis using a combination of central breast excision and immediate autologous latissimus dorsi flap reconstruction. Results: Clearance of periductal mastitis and infection has been achieved with no recurrence at 3 years. Good symmetry of breast shape and volume has been achieved using this technique. Conclusions: This method of partial breast reconstruction, commonly used for reconstruction of breast cancer ablative defects, may also provide good outcomes in nonmalignant disease. PMID:22893784

  16. A study on the surgical treatment of ingrowing toe nail with nail excision with chemical matricectomy versus nail excision alone

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    Ashutosh Talwar

    2013-01-01

    Full Text Available An in growing toenail develops when the proper fit of the nail plate in the lateral nail groove is altered. We selected 30 patients of ingrowing toe nail for the study. The patients were divided into two groups of 15 patients each. In group I patients, nail avulsion with chemical matrictectomy with 88%phenol was done. In group II only nail avulsion was done. In group I patients the surgical success rate was 98% and in group II, the surgical success rate was 86.6%. No patient complained about the cosmetic appearance of toe nail after the operation.

  17. Clinical and oncological outcomes after surgical excision of pigmented villonodular synovitis at the foot and ankle.

    Science.gov (United States)

    Korim, M T; Clarke, D R; Allen, P E; Richards, C J; Ashford, R U

    2014-06-01

    Pigmented villonodular synovitis (PVNS) is a rare benign neoplastic disease of the synovium of joints and tendon sheaths, which may be locally aggressive. It can be broadly classified into localised disease or more diffuse forms, with the latter more prone to recurrence after surgical excision. We describe our experience in the management of foot and ankle PVNS, focusing on the diffuse type. Patients with PVNS were identified from a histology database from 2000 to 2010 at the University Hospitals of Leicester. The primary aim was to determine oncological outcomes and evaluate clinical outcomes with the Toronto Extremity Salvage Score (TESS) and the American Academy of Foot and Ankle Surgeons (AOFAS) scores. 30 patients, 16 males and 14 females with a mean age of 37±15 years, who underwent surgery, were identified. There were 22 nodular PVNS and 8 diffuse PVNS. The diffuse PVNS was more likely to be in the hindfoot (75%, 6/8), of which 50% (3/6) had osteoarthritis at presentation. The localised PVNS was mostly located in the forefoot (91%, 20/22). None of the localised PVNS had a recurrence. The surgical recurrence rate in this series was similar to the pooled recurrence rate from the literature [12.5% (1/8) compared to 12.2% (6/49)]. The mean TESS and AOFAS scores were 86 and 78, respectively. Diffuse PVNS is more likely to occur in the hindfoot and nodular PVNS is more common in the forefoot. Aggressive synovectomy alone is an effective treatment for diffuse PVNS, with good oncological and clinical outcomes. Copyright © 2014 European Foot and Ankle Society. Published by Elsevier Ltd. All rights reserved.

  18. Comparison of Efficacy of Carbon Dioxide (CO2) Laser with Cutting Diathermy in Surgical Excision of Early Carcinoma Tongue.

    Science.gov (United States)

    Rashid, Muhammad; Hashmi, Muhammad Ali; Maqbool, Shahzad; Dastigir, Majid

    2015-10-01

    To compare the efficacy of carbon dioxide (CO(2)) laser with cutting diathermy as a cutting device in surgical excision of early carcinoma tongue. Experimental study. Combined Military Hospital (CMH), Rawalpindi and CMH, Lahore, from July 2008 to July 2011. Twenty two biopsy proven cases of T(1) and early T(2) squamous cell carcinoma of tongue were divided in two equal groups of 11 each labeled as A and B. Tumor was excised by CO(2) laser in group A while cutting diathermy was done in group B. For both groups tumor excision time, per-operative blood loss, postoperative oral swelling and pain was recorded. Excision time of tumor was assessed in minutes and amount of blood loss in milliliters till complete hemostasis after removal of primary tumor. Postoperatively patients were assessed on 12 hourly basis for 48 hours for pain. Pain was analyzed on visual analogue score 1 - 10. Oral swelling was assessed once after 24 hours and labeled as mild, moderate and severe. Independent sample t-test was applied for analysis of excision time, postoperative pain and per-operative blood loss for both groups. Postoperative swelling was analyzed using Fisher's exact test. P-value of laser than electrocautery in terms of postoperative morbidity, per-operative blood loss, postoperative pain and oral swelling.

  19. Efficacy of Surgical Excision in Combination with Mitomycin C and Postoperative Topical 0.002% Mitomycin C Administration for Treatment of Conjunctival Intraepithelial Neoplasia

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    Özlen Rodop Özgür

    2011-08-01

    Full Text Available Purpose: To evaluate the efficacy of surgical excision in combination with mitomycin C (mit-C and postoperative topical mit-C 0.002% administration for the treatment of conjunctival intraepithelial neoplasia (CIN. Material and Method: Twelve eyes of twelve patients who were histopathologically diagnosed as CIN between March 2004 and July 2008 were evaluated retrospectively for their treatment modalities and results. All lesions were excised with wide margins in combination with mit-C 0.02% application for 2 minutes. Five of 12 eyes were treated with topical mit-C 0.002% eye drops four times a day for 14 days after histopathological confirmation. Large conjunctival defects in 5 eyes were reconstructed with amniotic membrane (3 eyes and autologous conjunctiva (2 eyes. Results: Seven patients were women and 5 were men, with a mean age of 68.37 (range: 30-94 years. The right eye was involved in 6 patients and the left one - in 6 patients. The conjunctival lesion was located on the nasal conjunctiva in 5 eyes and on the temporal one - in 7 eyes. Histopathological diagnosis was CIN in all cases. After a mean follow-up period of 41.75 months (between 10 and 62 months, one recurrence (8.3% was noted. This case with recurrent lesion has been previously treated with surgical excision in combination with mit-C 0.02% application and the large conjunctival defect has been reconstructed with amniotic membrane. Discussion: Surgical excision in combination with mit-C and use of additional postoperative topical mit-C 0.002% in selected cases for conjunctival intraepithelial treatment provides a safe and effective cure. (Turk J Ophthalmol 2011; 41: 138-42

  20. Surgical hip dislocation according to Ganz for excision of osteochondromas in patients with multiple hereditary exostoses

    NARCIS (Netherlands)

    Sorel, J. C.; Façee Schaeffer, M.; Homan, A. S.; Scholtes, V. A B; Kempen, D. H R; Ham, S. J.

    2016-01-01

    Aims We report a prospective cohort study of the midterm results of surgical dislocation of the hip (according to Ganz) to perform resection of osteochondromas involving the femoral neck in patients with multiple hereditary exostoses (MHE). Methods Hip range of movement (ROM) was assessed pre-and po

  1. Surgically created” excision of the back mimicking homicide: report of an unusual case

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    Martin Janík

    2015-05-01

    Full Text Available Fatalities due to sharp force trauma, with respect to manner of death, may be homicidal, self-inflicted, or accidental in nature. This article presents a case of an unusual sharp force injury inflicted under very specific and seemingly obscured circumstances, initially suggestive of homicidal origin. A 69-year-old, socially isolated male was found dead with a strange, heavily blood-stained excision-like lesion on the right subscapular area. The autopsy confirmed that the wound led to fatal external blood loss. Toxicological analysis of the blood and urine revealed severe alcohol intoxication. The police investigation turned up that the man had suffered from a painful skin furuncle of the right upper back. As he was worried about receiving medical treatment, he voluntarily asked his two acquaintances for “surgical” assistance to remove the skin affection. Based on the circumstances surrounding death and findings at autopsy, it was concluded that the injury was inflicted without the intent to harm or cause death, as a result of simple negligence. Consequently, the manner of death was ultimately certified as an involuntary manslaughter. Our case has clearly illustrated that even highly suspicious and atypically shaped wounds created by sharp-edged instruments with localization in non-accessible body areas does not exclusively indicate homicidal activity, hence, the accidental, suicidal or even iatrogenic origin of the wounding mechanism must be taken into consideration.

  2. Klatskin tumor--results of surgical therapy.

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    Zovak, Mario; Doko, Marko; Glavan, Elizabet; Hochstädter, Hrvoje; Roić, Goran; Ljubicić, Neven

    2004-06-01

    Between January 1st 1990 and December 31st 1999, 24 patients affected by Klatskin tumor underwent operation in our department of surgery. According to Bismuth's classification, there were 0 (0%) type I, 5 (21%) type II, 6 (25%) type IIIa, 4 (17%) type IIIb and 9 (37%) type IV tumors. Five patients (21%) were treated by curative resection (group I) while in 14 patients (58%) palliative surgical procedure was performed (group II). In 5 cases (21%) the extension of malignancy did not allowed any procedure (group III). Curative resection for malignant tumors of the hepatic duct bifurcation included wide tumor excision and bile duct resection at the liver hilum (with wedge hepatic resection in one patient) and creation of biliary-enteric anastomosis. Palliative surgical procedure included stent insertion. Jaundice was completely relieved in all patients undergoing resection, since 3 patients (21%) after stenting hadn't satisfactory biliary drainage. There was 1 (20%) perioperative death in the group 1, while in group 2, 5 patients (36%) died postoperatively. In this series, the mean postoperative survival of all patients was 16 months. The mean postoperative survival of patients undergoing localized tumor resection with curative intent was 38 months, in contrast to 10 months for those undergoing operative stent insertion. in addition, only 1 patient from group III, in whom only exploratory surgery were performed survived 7 months, while other 4 patients died in the hospital. This retrospective review suggests that aggressive surgical treatment could improve survival and quality of life in patients suffering from Klatskin tumor.

  3. Anterograde excision of a sublingual gland: new surgical technique for the treatment of ranulas.

    Science.gov (United States)

    Liu, Zhigang; Wang, Bin

    2016-02-01

    Wharton's duct is dissected in a retrograde direction from the orifice of the duct to the hilum of the submandibular gland when the gland is being excised conventionally. Here we describe an anterograde technique, in which Wharton's duct is dissected in an anterograde direction from the hilum of the submandibular gland to the orifice of the duct. This prospective clinical study included 50 consecutive patients with ranulas who had anterograde excision of the sublingual gland between May 2012 and January 2015. The intraoral incision was similar to that for conventional excision. Wharton's duct and other important anatomical structures located in the space behind the sublingual gland were all identified at the beginning of the procedure, followed by anterograde dissection of Wharton's duct. After the glandular tissue lateral to the duct had been incised completely, the duct was exposed and the gland cut into two parts. Finally, the two parts were removed, and the ranula ruptured. The patients were followed up from 6 months-2 years. There were no complications. Anterograde excision of the sublingual gland is based on the anatomy, and this reduces the risk of complications after removal of a ranula.

  4. Surgical outcomes after excision of pigmented villonodular synovitis localized to the ankle and hindfoot without adjuvant therapy.

    Science.gov (United States)

    Sung, Ki-Sun; Ko, Kyung Rae

    2015-01-01

    Although a benign disorder, pigmented villonodular synovitis (PVNS) has a high rate of recurrence. Because of the high incidence of recurrence and concern about destruction of the affected joint, several adjuvant therapies have been promoted without a clear standard treatment strategy. We reviewed cases of PVNS affecting the ankle and hindfoot joints (ankle and/or subtalar joints) treated with surgical resection without adjuvant therapy in an effort to identify the incidence of PVNS recurrence after excision without adjuvant therapy. Of the 10 cases with a mean follow-up duration of 33.2 ± 19.8 months, 4 (40%) developed a recurrence, with a mean interval of 6 (range 3 to 14) months. At the final follow-up visit, the mean American Orthopaedic Foot and Ankle Society ankle-hindfoot score was 86.6 ± 12. The clinical outcomes of PVNS affecting the ankle and hindfoot joints are associated with a relatively high incidence of recurrence, and additional clinical investigation comparing the incidence of recurrence in patients undergoing excision versus excision with adjuvant therapy is needed for us to better understand this condition and provide more informed recommendations to our patients.

  5. Good result after surgical treatment of Pellegrini-Stieda syndrome.

    Science.gov (United States)

    Theivendran, Kanthan; Lever, Caroline J; Hart, William J

    2009-10-01

    Ossification of the femoral attachment of the medial collateral ligament (MCL) of the knee with associated pain and restricted movements is rare and is characteristic of the Pellegrini-Stieda (PS) syndrome. Although in mild cases conservative treatment is often successful, patients with more significant bone formation and persistent symptoms require surgical excision. We describe a case of PS syndrome with a description of the surgical technique consisting of excision of the bony lesion and reconstruction of the MCL by using the adductor magnus tendon.

  6. Long-term results of lunocapitate arthrodesis with scaphoid excision for SLAC and SNAC wrists.

    Science.gov (United States)

    Ferreres, A; Garcia-Elias, M; Plaza, R

    2009-10-01

    When treating the degenerative arthritis that follows scapholunate instability or scaphoid pseudarthrosis, excision of the scaphoid must be combined with a stabilisation of the midcarpal joint. Two alternatives have been proposed for that purpose: fusing the lunate, triquetrum, capitate and hamate (four corner fusion), 4CF; or limiting the arthrodesis to the lunate and capitate, preserving or excising the triquetrum. Previous reports have attributed a high level of complications to lunocapitate arthrodesis, mainly in respect of nonunion. We have reviewed 17 patients who had been treated with a lunocapitate fusion, after an 8 to 12-year follow-up period, and found similar results compared with 4CF, even with a major degree of motion in ulnar-radial deviation. Recent work on the innervation of the radiotriquetral ligaments has given relevance to the preservation of lunotriquetral motion in maintaining proprioception. Also if the triquetrum is excised to gain more motion, the proprioceptive role of the radiotriquetral ligaments is compromised.

  7. Radical Surgical Excision and Use of Lateral Thoracic Flap for Intractable Axillary Hidradenitis Suppurativa

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    Wan-Lin Teo

    2012-11-01

    Full Text Available Current treatments for hidradenitis suppurativa (HS include prolonged courses of antibiotics, retinoids, immunosuppressants, and biologics. Severe cases that are resistant to prolonged medical treatment pose a therapeutic challenge. We propose radical excision and lateral thoracic flap reconstruction as a treatment option for such cases. In our experience with two patients, good aesthetic and functional outcomes were achieved, with a high level of patient satisfaction. The availability of suitable flap coverage allows for wide resection of all of the hair-bearing skin, leading to a low incidence of residual disease and subsequent recurrence. Following excision of the affected tissue, the ideal reconstructive method in the axilla provides suitable coverage without unacceptable donor site morbidity and also avoids axillary contractures. A long lateral thoracic flap with delay has excellent coverage with minimal donor tissue sacrifice. With a suitable flap coverage option, the management paradigm of intractable HS should shift from prolonged medical treatment to allow decisive radical excision, which will improve the quality of life for patients.

  8. Understanding the surgical pitfalls in total mesorectal excision: Investigating the histology of the perirectal fascia and the pelvic autonomic nerves.

    Science.gov (United States)

    Kraima, A C; West, N P; Treanor, D; Magee, D R; Bleys, R L A W; Rutten, H J T; van de Velde, C J H; Quirke, P; DeRuiter, M C

    2015-12-01

    Excellent understanding of fasciae and nerves surrounding the rectum is necessary for total mesorectal excision (TME). However, fasciae anterolateral to the rectum and surrounding the low rectum are still poorly understood. We studied the perirectal fascia enfolding the extraperitoneally located part of the rectum in en-bloc cadaveric specimens and the University Medical Center Utrecht (UMCU) pelvic dataset, and describe implications for TME. Four donated human adult cadaveric specimens (two males, two females) were obtained through the Leeds GIFT Research Tissue Programme. Paraffin-embedded blocks were produced and serially sectioned at 50 and 250 μm intervals. Whole mount sections were stained with haematoxylin & eosin, Masson's trichrome and Millers' elastin. Additionally, the UMCU pelvic dataset including digitalised cryosections of a female pelvis in three axes was studied. The mid and lower rectum were surrounded by a multi-layered perirectal fascia, of which the mesorectal fascia (MRF) and parietal fascia bordered the 'holy plane'. There was no extra constant fascia forming a potential surgical plane. Nerves ran laterally to the MRF. More caudally, the mesorectal fat strongly reduced and the MRF approached the rectal muscularis propria. The MRF had a variable appearance in terms of thickness and completeness, most prominently at the anterolateral lower rectum. Dissection onto the MRF allows nerve preservation in TME. Rectal surgeons are challenged in doing so as the MRF varies in thickness and shows gaps, most prominently at the anterolateral lower rectum. At this site, the risk of entering the mesorectum is great and may result in an incomplete specimen. Copyright © 2015 Elsevier Ltd. All rights reserved.

  9. Long-term results of excision of plaque-like foveal hard exudates in patients with chronic diabetic macular oedema.

    Science.gov (United States)

    Avci, R; Inan, U U; Kaderli, B

    2008-09-01

    To analyse the long-term results of surgical removal of plaque-like diabetic foveal hard exudates. In this retrospective, interventional, non-randomized, controlled study, vitrectomy and excision of submacular hard exudates was performed on 11 eyes of 11 patients with plaque-like hard exudates. The mean preoperative LogMAR best corrected visual acuity (BCVA) and exudate diameter were 1.35+/-0.3 and 1.19 disks (range, 0.5-1.8), respectively. In the control group, which consisted of 10 eyes of 7 patients who refused the surgery, baseline mean BCVA and exudate diameter were 1.06+/-0.2 and 1.2 disks (range, 0.7-2.0), respectively. Main outcome measures included BCVA, fundus photography, and surgical complications. The mean follow-up was 39.1+/-3.2 months for the study group and 32.5+/-3.6 months for the control group. In the study group, BCVA improved in 8 (73%) eyes at the final examination. The mean final BCVA was 1.08+/-0.4 (P=0.021). Macular oedema and exudates resolved completely in all eyes. In the control group, final LogMAR visual acuity declined to 1.53+/-0.1 (P=0.005). Macular pigment epithelium atrophy or scar formation was observed in 7 (64%) eyes in the study group and in all eyes in the control group. Surgical excision of plaque-like foveal hard exudates resulted in better anatomical and functional outcome when compared to observation alone.

  10. Radical Surgical Excision and Use of Lateral Thoracic Flap for Intractable Axillary Hidradenitis Suppurativa

    Directory of Open Access Journals (Sweden)

    Wan-Lin Teo

    2012-11-01

    Full Text Available Current treatments for hidradenitis suppurativa (HS include prolonged courses of antibiotics,retinoids, immunosuppressants, and biologics. Severe cases that are resistant to prolongedmedical treatment pose a therapeutic challenge. We propose radical excision and lateral thoracicflap reconstruction as a treatment option for such cases. In our experience with two patients,good aesthetic and functional outcomes were achieved, with a high level of patient satisfaction.The availability of suitable flap coverage allows for wide resection of all of the hair-bearing skin,leading to a low incidence of residual disease and subsequent recurrence. Following excisionof the affected tissue, the ideal reconstructive method in the axilla provides suitable coveragewithout unacceptable donor site morbidity and also avoids axillary contractures. A long lateralthoracic flap with delay has excellent coverage with minimal donor tissue sacrifice. With asuitable flap coverage option, the management paradigm of intractable HS should shift fromprolonged medical treatment to allow decisive radical excision, which will improve the qualityof life for patients.

  11. A COMPARATIVE STUDY BETWEEN SURGICAL OUTCOME OF PATIENT’S OWN BLOOD VS. 10-0 NYLON FOR CONJUNCTIVAL AUTOGRAFTING IN PTERYGIUM EXCISION

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    Ayush Mahendra

    2016-04-01

    Full Text Available CONTEXT (BACKGROUND Pterygium is a frequently occurring progressive ocular surface disorder which is a fleshy triangular wing shaped growth, encroaching from conjunctiva on cornea. Pterygium is frequent in hot, dry, dusty environment and prevalence is 0.3% to 29%. Surgical removal is main treatment for pterygium. The recurrence rate after pterygium surgery varies according to type of surgery. Various surgical modalities tried like simple excision, bare sclera technique, amniotic membrane transplantation and conjunctival autografting. AIM To compare surgical outcome of patient’s own blood Vs 10-0 Nylon for conjunctival autografting in pterygium excision. SETTINGS AND DESIGN It is a prospective randomised interventional control trial, with a sample size of minimum 30 patients in each group studied in a tertiary care hospital from Oct. 2013 to Dec. 2015. METHODS AND MATERIAL Out of 63 patients who underwent pterygium excision, patient’s own blood was used in 32 patients (Group A and 10-0 Nylon suture was used in 31 patients (Group B for conjunctival autografting. All patients were followed up regularly on postoperative day 1, 8, 30, 90 and 180. Variables for postoperative assessment were pain, watering, irritation, redness, graft displacement, graft loss and recurrence. STATISTICAL ANALYSIS Statistical analysis was performed using SPSS 13.0 (SPSS, Chicago. Outcome variables between the two groups were compared using the non-parametric Mann–Whitney U Test. RESULTS The mean surgical time of group B (31.48±6.15 min is significantly high as compared to group A (19.71±5.13 min with p<0.001. The regression analysis revealed that except surgery type, no other variable had significant impact on the duration of surgery. Postoperative symptoms are less in group A as compared to group B. Group B showed two recurrences whereas no recurrence was seen in group A. CONCLUSIONS Conjunctival autografting by patient’s own blood is better than 10-0 Nylon

  12. Degenerative lesions of the plantar fascia: surgical treatment by fasciectomy and excision of the heel spur. A report on 38 cases.

    Science.gov (United States)

    Jarde, Olivier; Diebold, Patrice; Havet, Eric; Boulu, Gilles; Vernois, Joël

    2003-06-01

    The authors studied 38 cases of degenerative lesions of the plantar fascia which were treated surgically between 1989 and 1999. MRI showed chronic fasciitis in eight cases and an old rupture of the plantar fascia in 30 cases. Surgical treatment, which was performed in all cases after failure of conservative treatment of several months duration, combined excision of the fascia with resection of the heel spur. Histological examination found inflammation in all cases (fasciitis or rupture), calcification of the aponeurosis in four cases, cartilaginous metaplasia in four and fibromatosis in four. Patients were assessed a minimum of one year and a maximum of seven years after operation. The postoperative results were assessed using three criteria: resolution of pain, results on the static foot and patients' functional activity. Overall there were 24 very good and good results, nine fair and five poor. MRI performed at the time of follow-up revealed good healing of the plantar fascia in 16 cases, defects in two cases, inflammation in seven cases and defects associated with inflammation in 13 cases. Surgical treatment may be considered in cases where conservative treatment of talalgia has failed. Symptoms originating from degenerative damage to the plantar fascia, such as rupture or fasciitis, may benefit from fasciectomy. Short-term results show resolution of pain in 75% of cases, and a slight sagging of the plantar arch. Pre-operative MRI study is useful to determine the exact location of the lesions.

  13. Preliminary results from 28 cases of pilonidal cyst treated by excision and primary closure of the wound, reinforced with support suturing

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    Nelson de Souza Liboni

    2007-06-01

    Full Text Available Objectives: To describe the results of the surgical technique of pilonidalcyst excision with margins and primary closure of the operative woundwith support suturing. Methods: Twenty-eight patients with pilonidaldisease admitted to a private clinic between 1999 and 2006 underwentsurgical treatment by means of an elliptical longitudinal medial incisionproportional to the palpable tumor size and excision of cyst with 2-cmmargins above, below and laterally, and primary closure of the wound.To reduce the tension in the operative wound, suturing was performed,with a single support stitch of horizontal U-shape. The patients werefollowed up for periods ranging from 6 months to 3 years. Results:Two patients developed abscesses at the surgical site (7.1%, andone required complete opening of the operative wound for drainage.Both underwent excision and primary closure again. The pathologicalexamination demonstrated that these were not cases of relapse, butof recurrent abscess. No cases of non-infected collection (seroma andhematoma, spontaneous dehiscence of the operative wound or diseaserecurrence were recorded. Conclusions: The technique of pilonidal cystexcision with margins and primary closure of the wound reinforcedwith support suturing seems to be attractive, since it is characterizedby low complexity and low infection rate. Studies with larger samplesare needed to validate this surgical technique.

  14. Persistent pain after excision of an interdigital neuroma. Results of reoperation.

    Science.gov (United States)

    Johnson, J E; Johnson, K A; Unni, K K

    1988-06-01

    Thirty-four patients (thirty-seven feet) had a reoperation for pain that persisted after excision of a plantar interdigital (Morton) neuroma. A longitudinal plantar incision was used in thirty-three feet and the previous dorsal web-space incision was used in four feet. Of the thirty-nine pathological specimens that were obtained intraoperatively, twenty-six (67 per cent) contained elements either of primary interdigital neuroma tissue or of an interdigital neuroma in association with an amputation-stump neuroma, indicating that the recurrent pain in these patients had probably resulted from an incomplete initial excision. All but one of the thirty-four patients were available for follow-up at an average of seventy-six months (range, ten to 124 months) postoperatively. Twenty-two patients (67 per cent) had complete relief from or marked improvement in pain, three (9 per cent) had improvement but had persistent pain, and eight (24 per cent) had no improvement or had worse pain. The longitudinal plantar incision was satisfactory in all but one patient and did not result in a painful plantar scar. The number of previously unsuccessful attempts that had been made to excise the neuroma did not adversely affect the results of reoperation in this group of patients.

  15. Skin-Tissue-sparing Excision with Electrosurgical Peeling (STEEP) : a surgical treatment option for severe hidradenitis suppurativa Hurley stage II/III

    NARCIS (Netherlands)

    Blok, J. L.; Spoo, J. R.; Leeman, F. W. J.; Jonkman, M. F.; Horvath, B.

    2015-01-01

    BackgroundSurgery is the only curative treatment for removal of the persistent sinus tracts in the skin that are characteristic of severe hidradenitis suppurativa (HS). Complete resection of the affected tissue by wide excision is currently regarded as the preferred surgical technique in these cases

  16. [Results of the surgical treatment of thyrotoxicosis].

    Science.gov (United States)

    Uchikov, A; Nonchev, B; Danev, V; Murdzhev, K; Vladeva, S; Terzieva, D

    2006-01-01

    The aim of this study was to evaluate the results of the surgical treatment of patients with thyrotoxicosis in three surgical clinics in Plovdiv. PATIENTS AND MEDHOTS: We studied 90 patients, who underwent surgical treatment for thyrotoxicosis between 2000-2004. Of those 19 men (21%) and 71 women (79%); men:women = 1:3.74; mean age 38 +/- 8.3 years. The nosological distribution was as follows: Graves' disease--72 subjects (80.00%), solitary toxic adenoma--4 subjects (4.40%), toxic nodular goiter--14 subjects (15.60%). 77 subtotal thyroidectomies (85%) and 9 total thyroidectomies were performed. Patients with solitary toxic adenoma underwent lobectomy. Massive bleeding witch required revision and haemostasis was encountered in 1 patient. Transient laryngeal nerve injury occurred in 3 patients (3.33%), and temporary hypoparathyroidism in 6 subjects (6.67%), necessitating calcium supplementation. One year postoperatively, 49.35% (n = 38) of the patients who have undergone subtotal thyroidectomy were euthyroid, 45.45% (n = 35) developed hypothyroidism, and 5.2% (n = 4) relapsed. Our results indicate that surgery is safe and effective for patients with thyrotoxicosis referred for radical treatment. Because of the high rate of postoperative thyroid disfunction, assessment of the non-operative factors, witch influence the functional results, is recommended.

  17. Surgical Treatment Results of Acute Acromioclavicular Injuries

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    Mahmoud Jabalameli

    2010-02-01

    Full Text Available Background Different methods of surgical treatment for acromioclavicular(ACjoint injury were considered in the literature. The purpose of the study was to compare intra- articular AC repair technique with the extra-articular coracoclavicular repair technique for the patients with Rockwood type III and VAC joint injury when indicated.Methods: Nineteen consecutive patients with Rockwood type III and VAC joint injury  were treated with intra-articular (Group I - 12 cases and extra-articular (Group II - 7cases repair technique between 1380 - 1386, and the results reviewed. When the diagnosis was established, the mean age of the patients was 32.5 years (Range, 18 - 60; group I and II 31.8 years (Range, 18 - 60 and 34 years (Range, 22 - 58 respectively. The mean duration of postoperative follow - up was 24 months. The Constant shoulder scoring system was applied to obtain clinical results.   Results: Only in group I, the post-surgical complication was associated with fiber allergy, wound infection and pin site infection in two patients respectively. No pain was detected in fourteen cases. Four patients in group I had occasional mild pain during sport activity, while one case in this group reported severe pain during resting which prevented the patient from activity. Also, there was an ossification in thirteen patients particularly in group I. Clinical results showed the mean constant shoulder score was 93.4 in group I and 97.1 in group II.Conclusion: At the time of the follow - up, there was a clear difference between both groups regarding to postoperative pain and discomfort.Therefore, it seemed that potential cause of pain was due to postoperative complications. An interesting postoperative complication without interfere in the functional outcome was coracoclavicular space ossification in most cases. This was probably because of soft tissue injury during the operation.It seemed that surgical treatment of Rockwood type III and VAC joint injuries

  18. The impact of surgical excisions on human gastric slow wave conduction, defined by high-resolution electrical mapping and in silico modeling.

    Science.gov (United States)

    Du, P; Hameed, A; Angeli, T R; Lahr, C; Abell, T L; Cheng, L K; O'Grady, G

    2015-10-01

    Gastric contractions are coordinated by slow waves, generated by interstitial cells of Cajal (ICC). Gastric surgery affects slow wave conduction, potentially contributing to postoperative gastric dysfunction. However, the impact of gastric cuts on slow waves has not been comprehensively evaluated. This study aimed to define consequences of surgical excisions on gastric slow waves by applying high-resolution (HR) electrical mapping and in silico modeling. Patients undergoing gastric stimulator implantation (n = 10) underwent full-thickness stapled excisions (25 × 15 mm, distal corpus) for histological evaluation, enabling HR mapping (256 electrodes; 36 cm(2) ) over and adjacent to excisions. A biophysically based in silico model of bidirectionally coupled ICC networks was developed and applied to investigate the underlying conduction mechanisms and importance of excision orientation. Normal gastric slow waves propagated aborally (3.0 ± 0.2 cpm). Excisions induced complete conduction block and wavelets that rotated around blocks, then propagated rapidly circumferentially distal to the blocks (8.5 ± 1.2 vs normal 3.6 ± 0.4 mm/s; p propagating gastric wavefronts distal to excisions. Excisions were associated with complex dysrhythmias in five patients: retrograde propagation (3/10), ectopics (3/10), functional blocks (2/10), and collisions (1/10). Simulations demonstrated conduction anisotropy emerged from bidirectional coupling within ICC layers and showed transverse incision length and orientation correlated with the degree of conduction distortion. Orienting incisions in the longitudinal gastric axis causes least disruption to electrical conduction and motility. However, if transverse incisions are made, a homeostatic mechanism of gastric conduction anisotropy compensates by restoring aborally propagating wavefronts. Complex dysrhythmias accompanying excisions could modify postoperative recovery in susceptible patients. © 2015 John Wiley & Sons Ltd.

  19. Recurrent Scedosporium apiospermum mycetoma successfully treated by surgical excision and terbinafine treatment: a case report and review of the literature.

    Science.gov (United States)

    Tóth, Eszter J; Nagy, Géza R; Homa, Mónika; Ábrók, Marianna; Kiss, Ildikó É; Nagy, Gábor; Bata-Csörgő, Zsuzsanna; Kemény, Lajos; Urbán, Edit; Vágvölgyi, Csaba; Papp, Tamás

    2017-04-14

    Scedosporium apiospermum is an emerging opportunistic filamentous fungus, which is notorious for its high levels of antifungal-resistance. It is able to cause localized cutaneous or subcutaneous infections in both immunocompromised and immunocompetent persons, pulmonary infections in patients with predisposing pulmonary diseases and invasive mycoses in immunocompromised patients. Subcutaneous infections caused by this fungus frequently show chronic mycetomatous manifestation. We report the case of a 70-year-old immunocompromised man, who developed a fungal mycetomatous infection on his right leg. There was no history of trauma; the aetiological agent was identified by microscopic examination and ITS sequencing. This is the second reported case of S. apiospermum subcutaneous infections in Hungary, which was successfully treated by surgical excision and terbinafine treatment. After 7 months, the patient remained asymptomatic. Considering the antifungal susceptibility and increasing incidence of the fungus, Scedosporium related subcutaneous infections reported in the past quarter of century in European countries were also reviewed. Corticosteroid treatment represents a serious risk factor of S. apiospermum infections, especially if the patient get in touch with manure-enriched or polluted soil or water. Such infections have emerged several times in European countries in the past decades. The presented data suggest that besides the commonly applied voriconazole, terbinafine may be an alternative for the therapy of mycetomatous Scedosporium infections.

  20. Results of surgically treated talar fractures

    Institute of Scientific and Technical Information of China (English)

    Ali Yeganeh; Atefe Alaee; Bahram Boddouhi; Ali Behkam-Rad; Gholamreza Shahoseini

    2013-01-01

    Objective:Talar fractures present a great challenge to surgeons due to poor treatment outcome and high incidence of sequelae.The purpose of this study was to report the surgical treatment outcome of displaced talar fractures treated by internal fixation.Methods:Atotal of 30 patients with a mean age of 38 years presenting with talar body or neck fractures were studied retrospectively to assess postoperative outcome based on American Orthopaedic Foot & Ankle Society AnkleHindfoot scale.Results:Postoperatively,malunion was found in 18 cases,infection in 5 cases and avascular necrosis in 12 cases.There were 12 cases with subtalar arthritis and 18 cases with both subtalar and malleolar arthritis.The average score of questionnaire was 64± 12.Functional score was 53± 15 and pain score was 65±13.Range of motion failure was detected as 15±4.Conclusion:Talar injuries can compromise motion of the foot and ankle and result in poor prognosis on longterm evaluation.Late complications subsequent to surgically treated talar body fractures are inevitable,and patients are supposed to be counseled about the adverse outcome.

  1. Concordance of DNA methylation profiles between breast core biopsy and surgical excision specimens containing ductal carcinoma in situ (DCIS).

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    Chen, Youdinghuan; Marotti, Jonathan D; Jenson, Erik G; Onega, Tracy L; Johnson, Kevin C; Christensen, Brock C

    2017-08-01

    The utility and reliability of assessing molecular biomarkers for translational applications on pre-operative core biopsy specimens assume consistency of molecular profiles with larger surgical specimens. Whether DNA methylation in ductal carcinoma in situ (DCIS), measured in core biopsy and surgical specimens are similar, remains unclear. Here, we compared genome-scale DNA methylation measured in matched core biopsy and surgical specimens from DCIS, including specific DNA methylation biomarkers of subsequent invasive cancer. DNA was extracted from guided 2mm cores of formalin fixed paraffin embedded (FFPE) specimens, bisulfite-modified, and measured on the Illumina HumanMethylation450 BeadChip. DNA methylation profiles of core biopsies exhibited high concordance with matched surgical specimens. Within-subject variability in DNA methylation was significantly lower than between-subject variability (all Pcore biopsy and surgical specimens, 15%, and a pathway analysis of these CpGs indicated enrichment for genes related with wound healing. Our results indicate that DNA methylation measured in core biopsies are representative of the matched surgical specimens and suggest that DCIS biomarkers measured in core biopsies can inform clinical decision-making. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

  2. Surgical Results in Cases of Sensory Strabismus

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    Ayfle Yeflim Oral

    2011-08-01

    Full Text Available Purpose: To determine horizontal deviation type and to evaluate the correlation between deviation type/etiology and surgical results for sensory strabismus. Patients and Methods: The reports of 29 patients operated for sensory strabismus (12 female, 17 male whose mean age was 22.17±11.52 (range: 4-57 years were evaluated retrospectively. Sixteen cases (55.2% had exotropia (XT and 13 cases (44.8% had esotropia (ET. Etiologies, ages during surgeries, and preoperative/postoperative deviation amounts were noted for the total of the patients as well as for ET and XT groups separately. The results for ET and XT groups were compared statistically using t test. The mean follow-up time was 4.27±3.5 years (range: 4 months-12 years and deviation in ±10 prism diopters (PD in the last visit was considered as success. Results: Etiologies in all cases examined were as follows: anisometropia in 13 (44.8%, trauma in 10 (34.5%, congenital cataracts in 2, and congenital glaucoma, keratoconus, choroidal coloboma, and hypoplastic optic disc in one case each. The visual acuity of the squinting eyes ranged from no light perception to 0.8 logMAR. The mean preoperative deviation was 46.24±19.29 PD, and the mean postoperative deviation decreased to 9.55±11.86 PD in the last visit. When the ET and XT groups were compared, the congenital causes were more common in the ET group (30.75% compared to the XT group (6.25%, otherwise, there was no statistically significant difference in terms of mean age, preoperative and postoperative deviation amounts and follow-up time between the two groups (p>0.05. In contrast, while the surgical success rate was found to be 75.9 % for all cases and 87.5% for the XT group, it was 61.5% for the ET group. Discussion: Despite the deep amblyopia in sensory strabismus, satisfactory surgical results are achieved; nevertheless, the success may be more limited in sensory esotropia particularly due to congenital causes. (Turk J Ophthalmol 2011

  3. [Morton metatarsalgia. Results of surgical treatment in 54 cases].

    Science.gov (United States)

    Assmus, H

    1994-04-01

    This syndrome, which involves nerve compression, is probably often overlooked and is, therefore, more frequent than supposed. It is characterized by pain of the forefoot, especially the 3rd and 4th toe, and is induced by pressure of the intermetatarsal space, or extension of the metatarsophalangeal joints. Results of the present study suggest that it can be successfully treated by surgery. Fifty-four patients--mostly women in midlife--had undergone operation by dorsal excision of the "neuroma" which had been performed under local anaesthesia in a bloodless field. Forty of the patients (74.1%) had recovered completely within an observation period of 1-6 years. Four (7.4%) demonstrated significant, and another 4, only slight improvement. In 6 cases (11.1%), surgery failed. The 6 unsuccessful cases had not exhibited any preoperative disturbance to the sensibility of the 4th toe. They showed, rather, symptoms of conversion disorder with depressive features, e.g. increased nocturnal suffering which is atypical for Morton's metatarsalgia. It is concluded that the accuracy of diagnosis according to strict criteria is decisive for surgical outcome.

  4. Amygdalohippocampotomy: surgical technique and clinical results.

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    Gonçalves-Ferreira, Antonio; Campos, Alexandre Rainha; Herculano-Carvalho, Manuel; Pimentel, Jose; Bentes, Carla; Peralta, Ana Rita; Morgado, Carlos

    2013-05-01

    The removal of mesial temporal structures, namely amygdalohippocampectomy, is the most efficient surgical procedure for the treatment of epilepsy. However, disconnection of the epileptogenic zones, as in temporal lobotomy or, for different purposes, hemispherotomy, have shown equivalent results with less morbidity. Thus, authors of the present study began performing selective amygdalohippocampotomy in cases of refractory mesial temporal lobe epilepsy (TLE) to treat mesial temporal lobe sclerosis (MTLS). The authors conducted a retrospective analysis of all cases of amygdalohippocampotomy collected in a database between November 2007 and March 2011. Since 2007, 21 patients (14 males and 7 females), ages 20-58 years (mean 41 years), all with TLE due to MTLS, were treated with selective ablation of the lateral amygdala plus perihippocampal disconnection (anterior one-half to two-thirds in dominant hemisphere), the left side in 11 cases and the right in 10. In 20 patients the follow-up was 2 or more years (range 24-44 months, average 32 months). Clinical outcome for epilepsy 2 years after surgery (20 patients) was good/very good in 19 patients (95%) with an Engel Class I (15 patients [75%]) or II outcome (4 patients [20%]) and bad in 1 patient (5%) with an Engel Class IV outcome (extratemporal focus and later reoperation). Surgical morbidity included hemiparesis (capsular hypertensive hemorrhage 24 hours after surgery, 1 patient), verbal memory worsening (2 patients), and quadrantanopia (permanent in 2 patients, transient in 1). Late psychiatric depression developed in 3 cases. Operative time was reduced by about 30 minutes (15%) on average with this technique. Amygdalohippocampotomy is as effective as amygdalohippocampectomy to treat MTLS and is a potentially safer, time-saving procedure.

  5. Risk of Local Failure in Breast Cancer Patients With Lobular Carcinoma In Situ at the Final Surgical Margins: Is Re-excision Necessary?

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    Sadek, Betro T.; Shenouda, Mina N.; Abi Raad, Rita F. [Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts (United States); Niemierko, Andrzej [Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts (United States); Statistics Section, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts (United States); Keruakous, Amany R. [Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts (United States); Goldberg, Saveli I. [Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts (United States); Statistics Section, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts (United States); Taghian, Alphonse G., E-mail: ataghian@partners.org [Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts (United States)

    2013-11-15

    Purpose: To compare the outcome of patients with invasive breast cancer both with and without lobular carcinoma in situ (LCIS)-positive/close surgical margins after breast-conserving treatment. Methods and Materials: We retrospectively studied 2358 patients with T1-T2 invasive breast cancer treated with lumpectomy and radiation therapy from January 1980 to December 2009. Median age was 57 years (range, 24-91 years). There were 82 patients (3.5%) with positive/close LCIS margins (<0.2 cm) and 2232 patients (95.7%) with negative margins. A total of 1789 patients (76%) had negative lymph nodes. Patients who received neoadjuvant chemotherapy were excluded. A total of 1783 patients (76%) received adjuvant systemic therapy. Multivariable analysis (MVA) was performed using Cox's proportional hazards model. Results: The 5-year cumulative incidence of locoregional recurrence (LRR) was 3.2% (95% confidence interval [CI] 2.5%-4.1%) for the 2232 patients with LCIS-negative surgical margins (median follow-up 104 months) and 2.8% (95% CI 0.7%-10.8%) for the 82 patients with LCIS-positive/close surgical margins (median follow-up 90 months). This was not statistically significant (P=.5). On MVA, LCIS-positive margins after the final surgery were not associated with increased risk of LRR (hazard ratio [HR] 3.4, 95% CI 0.5-24.5, P=.2). Statistically significant prognostic variables on Cox's MVA for risk of LRR included systemic therapy (HR 0.5, 95% CI 0.33-0.75, P=.001), number of positive lymph nodes (HR 1.11, 95% CI 1.05-1.18, P=.001), menopausal status (HR 0.96, 95% CI 0.95-0.98, P=.001), and histopathologic grade (grade 3 vs grade 1/2) (HR 2.6, 95% CI 1.4-4.7, P=.003). Conclusion: Our results suggest that the presence of LCIS at the surgical margin after lumpectomy does not increase the risk of LRR or the final outcome. These findings suggest that re-excision or mastectomy in patients with LCIS-positive/close final surgical margins is unnecessary.

  6. Histological underestimation of a 9-gauge stereotactic vacuum-assisted breast biopsy system compared with surgical excision at a tertiary hospital in South Africa

    Directory of Open Access Journals (Sweden)

    Michael Pieters

    2016-03-01

    Full Text Available Background: Breast cancer is a major cause of morbidity and mortality worldwide. Certain lesions encountered on mammography require histological assessment of biopsy samples to identify benign versus malignant disease. Stereotactic vacuum-assisted breast biopsy (SVAB is a useful technique, especially for non-palpable microcalcific lesions, and was introduced at our institution in 2011.Objectives: To determine whether the histological underestimation from 9-gauge SVABs performed at our institution is within acceptable limits.Method: In this cross-sectional study, 9-gauge stereotactic biopsy histology results and breast imaging and reporting data system (BI-RADS findings of 158 lesions (from 153 patients were analysed and the histological findings compared with surgical excision histology results (54 lesions to determine histological underestimation (upgrade rates.Results: One out of eight cases of ductal carcinoma in situ (DCIS was underestimated, yielding a DCIS underestimation rate of 12.5%.Conclusion: The DCIS underestimation obtained from the present study in our institution was on a par with other authors’ findings and was therefore within acceptable limits. Atypical ductal hyperplasia underestimation could not be reliably obtained with the small study population.Keywords: Stereotactic vacuum assisted breast biopsy; histological underestimation; histological upgrade

  7. Hemangioma excision (image)

    Science.gov (United States)

    A hemangioma is a non-cancerous (benign) growth of blood vessels. They are the most common benign blood vessel ( ... time and occasionally with medication. Large or disfiguring hemangiomas may require surgical excision.

  8. Incidence of Incomplete Excision in Surgically Treated Cutaneous Squamous Cell Carcinoma and Identification of the Related Risk Factors

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    Sara Sabouri Rad

    2011-12-01

    Full Text Available Squamous cell carcinoma (SCC is the second most common type of skin cancer with potential risks for metastasis and recurrence if left untreated or incompletely excised. This case series study was designed to determine the frequency of incompletely excised SCCs and the related risk factors. A total of 273 SCCs (253 patients excised in Razi dermatology hospital of Tehran from 2006-2008, were evaluated and were analyzed by Chi-square or t-test. The incidence of incomplete excision was 17.58 % and deep margin involvement was observed in 73% of lesions. Risk factors associated with incomplete excision of SCCs were being female, location of the tumors (in particular the lesions on lateral canthus, upper lip, foot, forehead, cheek, neck, nose and ear, large lesions and grafting method of repair. There was no statistically significant difference for the age, degree of histological differentiation, childhood history of radiotherapy for tinea capitis and the type of anesthesia. More care should be taken for high risk SCCs as complete excision avoids potential risk of recurrence and metastasis.

  9. The accuracy of ultrasound guided 14-gauge core needle breast biopsy: Correlation with surgical excision or long term follow-up

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    Sumaporn Makkun

    2011-09-01

    Full Text Available Objective: To determine the diagnostic accuracy of ultrasound-guided 14-gauge core-needle breast biopsy (CNB correlation with surgical excision or long term follow-up. Methods: One hundred and fifteen breast lesions which had undergone ultrasound-guided 14-gauge core-needle breast biopsy from May 2003 to Aug 2010 in the Breast Diagnostic Center, King Chulalongkorn Memorial Hospital were included in this study. Clinical history, palpability of the lesion, site of the lesion, the prebiopsy lesion size, ultrasound characteristic, level of suspicion according to the BIRADS classification, number of samples taken and pathologic results of CNB were reviewed and correlated with pathologic results of subsequent open surgery. For benign lesions without surgery, we correlated the result of CNB with stability of the lesion at or more than two-year interval follow-up. The accuracy rate, sensitivity, specificity, false positive rate, false negative rate, positive predictive value and negative predictive value were accessed. The falsenegative diagnoses of core needle biopsy were reviewed in detail. Procedural complications were also observed. Results: Among 115 lesions, 114 lesions were in female and 1 lesion was in male with their mean age of 50.87 years old (ranging from 27-72, 91 lesions were palpable (79.13%, 24 were non-palpable (20.87%. The prebiopsy size was 3.2 cm in diameter ranging from 0.5-20.0 cm. The pathologic results for the CNB were malignancy in 77.39% (89 lesions, high-risk in 0.87% (1 lesion and benign in 21.17% (25 lesions. Five patients were negative for malignancy by core needle biopsy but positive for malignancy by surgical procedure. The sensitivity was 94.68%. The specificity was 100%. The false negative rate was 5.3%. The positive predictive value was 100%. The negative predictive value was 80.76%. The accuracy was 95.65%. There was no false positive case. Conclusions: Core needle biopsy under ultrasound guidance is a minimally

  10. Surgical excision of the breast giant fibroadenoma under regional anesthesia by Pecs II and internal intercostal plane block: a case report and brief technical description: a case report.

    Science.gov (United States)

    Kim, Hyungtae; Shim, Junho; Kim, Ikthae

    2017-02-01

    A 22-years-old female patient at 171 cm and 67 kg visited the Department of Breast Surgery of the hospital with a mass accompanied with pain on the left side breast as chief complaints. Since physical examination revealed a suspected huge mass, breast surgeon decided to perform surgical excision and requested anesthesia to our department. Surgery of breast tumor is often under local anesthesia. However, in case of big size tumor, surgery is usually performed under general anesthesia. The patient feared general anesthesia. Unlike abdominal surgery, there is no need to control visceral pain for breast and anterior thoracic wall surgery. Therefore, we decided to perform resection under regional anesthesia. Herein, we report a successful anesthetic and pain management of the patient undergoing excision of a huge breast fibroadenoma under regional anesthesia using Pecs II and internal intercostal plane block.

  11. Surgical results of sacral perineural (Tarlov) cysts.

    Science.gov (United States)

    Tanaka, Masato; Nakahara, Shinnosuke; Ito, Yasuo; Nakanishi, Kazuo; Sugimoto, Yoshihisa; Ikuma, Hisanori; Ozaki, Toshifumi

    2006-02-01

    The purpose of this study was to investigate the surgical outcomes and to determine indicators of the necessity of surgical intervention. Twelve consecutive patients harboring symptomatic sacral perineural cysts were treated between 1995 and 2003. All patients were assessed for neurological deficits and pain by neurological examination. Magnetic resonance of imaging, computerized tomography, and myelography were performed to detect signs of delayed filling of the cysts. We performed a release of the valve and imbrication of the sacral cysts with laminectomies in 8 cases or recapping laminectomies in 4 cases. After surgery, symptoms improved in 10 (83%) of 12 patients, with an average follow-up of 27 months. Ten patients had sacral perineural cysts with signs of positive filling defect. Two (17%) of 12 patients experienced no significant improvement. In one of these patients, the filling defect was negative. In conclusion, a positive filling defect may become an indicator of good treatment outcomes.

  12. Surgical results of sacral perineural (Tarlov cysts.

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    Tanaka,Masato

    2006-02-01

    Full Text Available

    The purpose of this study was to investigate the surgical outcomes and to determine indicators of the necessity of surgical intervention. Twelve consecutive patients harboring symptomatic sacral perineural cysts were treated between 1995 and 2003. All patients were assessed for neurological deficits and pain by neurological examination. Magnetic resonance of imaging, computerized tomography, and myelography were performed to detect signs of delayed filling of the cysts. We performed a release of the valve and imbrication of the sacral cysts with laminectomies in 8 cases or recapping laminectomies in 4 cases. After surgery, symptoms improved in 10 (83% of 12 patients, with an average follow-up of 27 months. Ten patients had sacral perineural cysts with signs of positive filling defect. Two (17% of 12 patients experienced no significant improvement. In one of these patients, the filling defect was negative. In conclusion, a positive filling defect may become an indicator of good treatment outcomes.

  13. Giant rhinophyma: Excision with coblation assisted surgery

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    Caner Sahin

    2014-01-01

    Full Text Available An 83-year-old man presented with an unusually severe case of rhinophyma. Giant rhinopyhma is very rare in literature. The giant lesion was widely excised using sharp surgical incision and coblation assisted surgery. Using direct coblation to the nasal dorsum may cause edema in the surrounding tissue. There was minimal edema in surrounding tissue using this technique. A full thickness-skin graft was applied after excision. Cosmetic and functional postoperative results were satisfactory.

  14. Giant rhinophyma: Excision with coblation assisted surgery.

    Science.gov (United States)

    Sahin, Caner; Turker, Mesut; Celasun, Bulent

    2014-01-01

    An 83-year-old man presented with an unusually severe case of rhinophyma. Giant rhinopyhma is very rare in literature. The giant lesion was widely excised using sharp surgical incision and coblation assisted surgery. Using direct coblation to the nasal dorsum may cause edema in the surrounding tissue. There was minimal edema in surrounding tissue using this technique. A full thickness-skin graft was applied after excision. Cosmetic and functional postoperative results were satisfactory.

  15. Understanding the surgical pitfalls in total mesorectal excision : Investigating the histology of the perirectal fascia and the pelvic autonomic nerves

    NARCIS (Netherlands)

    Kraima, A. C.; West, N. P.; Treanor, D.; Magee, D. R.; Bleys, R. L A W; Rutten, H. J T; Van De Velde, C. J H; Quirke, P.; Deruiter, M. C.

    2015-01-01

    Aim Excellent understanding of fasciae and nerves surrounding the rectum is necessary for total mesorectal excision (TME). However, fasciae anterolateral to the rectum and surrounding the low rectum are still poorly understood. We studied the perirectal fascia enfolding the extraperitoneally located

  16. Understanding the surgical pitfalls in total mesorectal excision : Investigating the histology of the perirectal fascia and the pelvic autonomic nerves

    NARCIS (Netherlands)

    Kraima, A. C.; West, N. P.; Treanor, D.; Magee, D. R.; Bleys, R. L A W; Rutten, H. J T; Van De Velde, C. J H; Quirke, P.; Deruiter, M. C.

    2015-01-01

    Aim Excellent understanding of fasciae and nerves surrounding the rectum is necessary for total mesorectal excision (TME). However, fasciae anterolateral to the rectum and surrounding the low rectum are still poorly understood. We studied the perirectal fascia enfolding the extraperitoneally located

  17. CLINICAL ANALYSIS AND SURGICAL RESULTS IN SARCOMA

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    Basavaraju

    2016-02-01

    Full Text Available INTRODUCTION Sarcomas are quite rare with only 15,000 new cases per year in the United States. Sarcomas therefore represent about one percent of the 1.5 million new cancer diagnoses in that country each year. Sarcoma can be defined as cancer whose cells originate from the cells of mesenchymal origin. The bones, cartilages, muscles are a few examples to be mentioned. This is in contrast to a malignant tumour originating from epithelial cells, which are termed carcinoma. AIMS AND OBJECTIVES 1. To clinically analyze the sarcomas. 2. To analyze the surgical outcome of this disease. The survival of the patient depends on the extent of metastasis and the primary identification. The study forms a base for further studies. So atleast it could be diagnosed earlier and treated to the full extent.

  18. Feasibility of transanal endoscopic total mesorectal excision for rectal cancer: results of a pilot study

    Science.gov (United States)

    Oh, Jae Hwan; Park, Sung Chan; Kim, Min Jung; Park, Byung Kwan; Hyun, Jong Hee; Chang, Hee Jin; Han, Kyung Su

    2016-01-01

    Purpose To evaluate the feasibility of transanal total mesorectal excision (TME) in patients with rectal cancer. Methods This study enrolled 12 patients with clinically node negative rectal cancer located 4–12 cm from the anal verge who underwent transanal endoscopic TME with the assistance of single port laparoscopic surgery between September 2013 and August 2014. The primary endpoint was TME quality; secondary endpoints included number of harvested lymph nodes and postoperative complications within 30 days (NCT01938027). Results The 12 patients included 7 males and 5 females, of median age 59 years and median body mass index 24.2 kg/m2. Tumors were located on average 6.7 cm from the anal verge. Four patients (33.3%) received preoperative chemoradiotherapy. Median operating time was 195 minutes and median blood loss was 50 mL. There were no intraoperative complications and no conversions to open surgery. TME was complete or nearly complete in 11 patients (91.7%). Median distal resection and circumferential resection margins were 18.5 mm and 10 mm, respectively. Median number of harvested lymph nodes was 15. Median length of hospital stay was 9 days. There were no postoperative deaths. Six patients experienced minor postoperative complications, including urinary dysfunction in 2, transient ileus in 3, and wound abscess in 1. Conclusion This pilot study showed that high-quality TME was possible in most patients without serious complications. Transanal TME for patients with rectal cancer may be feasible and safe, but further investigations are necessary to evaluate its long-term functional and oncologic outcomes and to clarify its indications. PMID:27757396

  19. Excision of Mucocele Using Diode Laser in Lower Lip

    Science.gov (United States)

    Ramkumar, Subramaniam; Ramkumar, Lakshmi; Malathi, Narasimhan

    2016-01-01

    Mucoceles are nonneoplastic cystic lesions of major and minor salivary glands which result from the accumulation of mucus. These lesions are most commonly seen in children. Though usually these lesions can be treated by local surgical excision, in our case, to avoid intraoperative surgical complications like bleeding and edema and to enable better healing, excision was done using a diode laser in the wavelength of 940 nm. PMID:28097026

  20. The Results of Surgical Treatment for Cyclotropia

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    Sibel Kocabeyoğlu

    2012-01-01

    Full Text Available Pur po se: To describe the effectiveness of oblique muscle surgery for cyclodeviations with vertical deviations. Ma te ri al and Met hod: Twenty-two eyes of 17 patients with cyclotropia were included in the study. All cases were examined pre- and postoperatively. Vertical and horizontal deviations, eye movements and oblique muscle functions were measured with prism cover test, while the degree of cyclotropia was evaluated with double Maddox rod and fundus photographs. Surgical techniques were anterior transposition of the inferior oblique muscle, inferior oblique recession, superior oblique tenotomy and superior oblique tucking. Re sults: There were 6 males and 11 females. The mean age of the patients was 17.4±9.7 years (range: 6-34 years and the mean follow-up time was 6.9±3.1 months (range: 3-12 months. Eight patients (47.1% presented with superior oblique palsy. Seven patients had a concomitant horizontal deviation; 29.4% of the patients had esotropia and 11.7% of the patients had exotropia. Eight eyes underwent anterior transposition of the inferior oblique muscle, 8 eyes underwent inferior oblique recession, 2 eyes underwent superior oblique tuck, and 4 eyes underwent superior oblique tenotomy. Anterior transposition of the inferior oblique muscle and inferior oblique recession were found as effective procedures in the treatment of vertical deviations and cyclotropia, but there was no statistically significant difference between the two procedures. Dis cus si on: Anterior transposition of the inferior oblique muscle and inferior oblique recession were found as effective procedures in the treatment of vertical deviations and cyclotropia. Anterior transposition of the inferior oblique muscle was found to be more effective than inferior oblique recession in the treatment of inferior oblique overaction. (Turk J Ophthalmol 2012; 42: 38-42

  1. SURGICAL MANAGEMENT OF REFRA CTORY RETRO - CALCANEAL BURSITIS EVALUATION OF ITS RESULTS

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    Vinod Kumar

    2015-06-01

    Full Text Available CONTEXT: Heel pain is common in middle and elderly people due various causes. BACKGROUND: Retrocalcaneal bursitis may not respond for medical treatment and may need surgery for relief of pain . AIM: To study the results of surgical treatment in Retrocalcaneal bursitis . MATERIALS AND METHODS: T he patients with refractory retrocalcaneal bursitis were taken up for the study. inclusion criteria is pain , swelling over poster o superior aspect of the heel no t responding to conservative treatment like heat , analgesics and local steroids. The only contraindication was uncontrolled diabetes. X - ray of heel lateral view was taken in all patients and prominence of posterio superior part was assessed. Pre and postop eratively the foot were assessed hy Ankle and foot scale. Through lateral incision the prominent bony prominence and retrocalcaneal bursa was excised. RESULTS: 25 patients with refractory retrocalcaneal bursitis underwent surgery. 15 males and 10 females w ith mean age of 46 years and mean duration fo r symptioms of one year and eight months and mean fallow up period of one year and one month. The pre - operative ankle and foot scale score was 37 to 43 points with a median of 41 points. Post - operative score was 76 to 83 with a median of 81 points. 20 patients ( 80% had complete relief of symptoms. Four patents ( 16% had minimal pain after long walking. O ne patient had moderate pain restricting his daily activities ( 4% . CONCLUSIONS: surgical excision of prominent spur along with retrocalcaneal bursa gives good result.

  2. Surgical results in cases of intestinal radiation injury

    Energy Technology Data Exchange (ETDEWEB)

    Deguchi, Hisatsugu; Ozawa, Tetsuro; Wada, Toshihiro; Tsugu, Yukio (Toho Univ., Tokyo (Japan). School of Medicine)

    1991-05-01

    Surgical procedures were performed on 25 patients suffering from late-phase intestinal tract disorders induced by irradiation. The primary diseases of these cases were almost exclusively gynecological in nature, such as cancer of the uterine cervix. Symptoms observed in these cases were overwhelming ileus followed by melena, fistulation and free perforation, as well as combination thereof. The most common portion involved was the recto-sigmoidal colon, followed by the ileo-cecum and ileum. As for the relationship of symptoms to the disordered portion, ileus was seen mainly in cases of disorders at the ileocecal portion; melena was observed exclusively in cases of disorders at the rectosigmoidal colon; fistulation was manifested mainly as recto-vaginal fistula or ileo-sigmoidal fistula; free perforation was observed at both the ileum and sigmoidal colon. Colostomy was the most frequent surgical method applied. Only 3 cases were able to undergo enterectomy. Other cases were subjected to enteroanastomosis or enterostomy. In most cases it was nearly in possible to excise the disordered portions. As for the effect of surgical procedures on symptoms, cases of melena or fistulation were all subjected to colostomy; the majority of these cases showed improvement in symptoms. Moreover, a high improvement ratio was obtained in cases of ileus which were subjected to enterectomy and enteroanastomosis. Cases of free perforation showed high improvement ratio irrespective of the surgical procedure given. As for postoperative complications, one case of free perforation at the ileum showed anastomotic leakage after partial resection. For cases suffering from late-phase intestinal tract disorders induced by irradiation, immediate resection of the disordered intestinal tract and anastomosis are ideal. However, conservative operations must be considered, based on the focal condition. (author).

  3. 角膜结膜病灶切除联合冷凝术治疗蚕蚀性角膜溃疡%Surgical excision of corneal and coniunctival lesions combined with cryotherapy in the treatment of Mooren's ulcer

    Institute of Scientific and Technical Information of China (English)

    许海嘉; 陈卓; 谢碧华

    2012-01-01

    目的 探讨手术切除角膜结膜病灶组织联合二氧化碳直冷凝术治疗蚕蚀性角膜溃疡的效果.方法 对16例(17眼)通过手术切除溃疡周围球结膜和角膜病灶组织,实施二氧化碳直冷式冷凝,辅以免疫抑制剂等药物治疗,直至角膜溃疡修复、愈合,随访1~5年.结果 本组在治疗中,均未发生病情加重或感染情况,有7眼经一次联合治疗治愈,4眼多次冷凝后治愈,4眼出现病情反复,经再次联合治疗后,病情控制未再复发.2眼先后复发,行“角巩膜板层移植”手术治疗.结论 手术切除角膜结膜病灶组织联合二氧化碳冷凝治疗蚕蚀性角膜溃疡效果良好.关键是彻底清除溃疡周围病灶组织,冷凝时要掌握适度的温度、时间、次数.%Objective To discuss the efficacy of surgical excision of corneal and conjunctival lesions combined with carbon dioxide cryotherapy for the treatment of Mooren's ulcer.Methods 16 cases ( 17eyes) were underwent surgical excision of corneal lesions and conjunctival tissues adjacent to ulcer,followed with carbon dioxide cryotherapy,immunosuppressive agents were administered until the ulcer healed.All the cases were followed up for 1 to 5 years.Results None of the cases had infection and deterioration during therapy.7 cses (7 eyes) cured after combined therapy once,cryotherapy 4cases(4eyes) cured after repeated carbon dioxide cryotherapy 4cases (4 eyes) appeared to recurrent attacks,yet no recurrence was detected after repeated combined therapy.2 eyes appeared to recurrent attacks,and accepted the corneoscleral lamellar graft.Conclusion The surgical excision of corneal and conjunctival lesions combined with cryotherapy is effective to treat Mooren's ulcer.The key procedure is excising the lesion tissues completely and mastering the appropriate temperature,time and frequency in cryotherapy.

  4. Benign Papillomas of the Breast Diagnosed on Large-Gauge Vacuum Biopsy compared with 14 Gauge Core Needle Biopsy - Do they require surgical excision?

    Science.gov (United States)

    Seely, Jean M; Verma, Raman; Kielar, Ania; Smyth, Karl R; Hack, Kalesha; Taljaard, Monica; Gravel, Denis; Ellison, Erin

    2017-03-01

    To evaluate whether biopsy with vacuum-assisted biopsy (VAB) devices improves histologic underestimation rates of benign papillomas when compared to smaller bore core needle biopsy (CNB) devices. Patients with biopsy-proven benign papillomas with surgical resection or minimum 12 months follow-up were selected. Two breast pathologists reviewed all pathology slides of percutaneous and excisional biopsy specimens. Histologic underestimation rates for lesions biopsied with 10-12 Gauge (G) VAB were compared to those with 14G CNB. A total of 107 benign papillomas in 107 patients from two centers were included. There were 60 patients (mean age 57 years, SD 10.3 years) diagnosed with VAB and 47 patients (mean age 57.6 years, SD 11.3 years) with 14G CNB who underwent surgical excision or imaging follow-up. The upgrade rate to ductal carcinoma in situ or invasive carcinoma was 1.6% (1/60) with VAB and 8.5% (4/47) with 14G. Upgrade to atypia was 3.3% (2/60) after VAB and 10.6% (5/47) with CNB. The total underestimation rates were 5% (3/60) with VAB and 19.1% (9/47) with CNB. The odds of an upgrade to malignancy was 5.5 times higher with a 14G needle than VAB (95% CI: 0.592-50.853, p = 0.17). We observed a lower but not statistically significant upgrade rate to malignancy and atypia with the use of the 10-12 G VAB as compared with 14G CNB. When a papilloma without atypia is diagnosed with vacuum biopsy there is a high likelihood that it is benign; however, if surgical excision is not performed, long-term follow-up is still required. © 2016 Wiley Periodicals, Inc.

  5. Staged excisions of moderate-sized burns compared with total excision with immediate autograft: an evaluation of two strategies

    Science.gov (United States)

    Elmasry, Moustafa; Steinvall, Ingrid; Thorfinn, Johan; Abdelrahman, Islam; Olofsson, Pia; Sjoberg, Folke

    2017-01-01

    Background: Different surgical techniques have evolved since excision and autografting became the treatment of choice for deep burns in the 1970s. The treatment plan at the Burn Center, Linköping University Hospital, Sweden, has shifted from single-stage excision and immediate autografting to staged excisions and temporary cover with xenografts before autografting. The aim of this study was to find out if the change in policy resulted in extended duration of hospital stay/total body surface area burned (LOS/TBSA%). Methods: Retrospective clinical cohort including surgically-managed patients with burns of 15%-60% TBSA% within each treatment group. The first had early full excisions of deep dermal and full thickness burns and immediate autografts (1997-98), excision and immediate autograft group) and the second had staged excisions before final autografts using xenografts for temporary cover (2010-11, staged excision group). Results: The study included 57 patients with deep dermal and full-thickness burns, 28 of whom had excision and immediate autografting, and 29 of whom had staged excisions with xenografting before final autografting. Adjusted (LOS/TBSA%) was close to 1, and did not differ between groups. Mean operating time for the staged excision group was shorter and the excised area/operation was smaller. The total operating time/TBSA% did not differ between groups. Conclusion: Staged excisions with temporary cover did not affect adjusted LOS/TBSA% or total operating time. Staged excisions may be thought to be more expensive because of the cost of covering the wound between stages, but this needs to be further investigated as do the factors that predict long term outcome. PMID:28123862

  6. Extended endoscopic endonasal transsphenoidal approach for retrochiasmatic craniopharyngioma: Surgical technique and results

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    Suresh K Sankhla

    2015-01-01

    Full Text Available Objective: Surgical treatment of retrochiasmatic craniopharyngioma still remains a challenge. While complete removal of the tumor with preservation of the vital neurovascular structures is often the goal of the treatment, there is no optimal surgical approach available to achieve this goal. Transcranial and transsphenoidal microsurgical approaches, commonly used in the past, have considerable technical limitations. The extended endonasal endoscopic surgical route, obtained by removal of tuberculum sellae and planum sphenoidale, offers direct midline access to the retrochiasmatic space and provides excellent visualization of the undersurface of the optic chiasm. In this report, we describe the technical details of the extended endoscopic approach, and review our results using this approach in the surgical management of retrochiasmatic craniopharyngiomas. Methods: Fifteen children, including 9 girls and 6 boys, aged 8 to 15 years underwent surgery using extended endoscopic transsphenoidal approach between 2008 and 2014. Nine patients had a surgical procedure done previously and presented with recurrence of symptoms and regrowth of their residual tumors. Results: A gross total or near total excision was achieved in 10 (66.7% patients, subtotal resection in 4 (26.7%, and partial removal in 1 (6.7% patient. Postoperatively, headache improved in 93.3%, vision recovered in 77.3%, and the hormonal levels stabilised in 66.6%. Three patients (20% developed postoperative CSF leaks which were managed conservatively. Three (20% patients with diabetes insipidus and 2 (13.3% with panhypopituitarism required long-term hormonal replacement therapy. Conclusions: Our early experience suggests that the extended endonasal endoscopic approach is a reasonable option for removal of the retrochiasmal craniopharyngiomas. Compared to other surgical approaches, it provides better opportunities for greater tumor removal and visual improvement without any increase in risks.

  7. Extensive Adenomatoid Odontogenic Tumor of the Maxilla: A Case Report of Conservative Surgical Excision and Orthodontic Alignment of Impacted Canine.

    Science.gov (United States)

    Moon, Jee-Won

    2014-07-01

    The present report describe the surgical therapy, clinical course, orthodontic treatment and morphological characteristics of an adenomatoid odontogenic tumor in the maxilla of an 11-year-old patient. The cystic tumor filled the maxillary sinus and involved a tooth. Marsupialization was accompanied by partial enucleation and applied traction to the affected tooth by a fixed orthodontic appliance. Healing was uneventful and no local recurrence was observed during a 1-year period of follow-up control.

  8. The Surgical Safety Checklist: Results of Implementation in Otorhinolaryngology

    Science.gov (United States)

    2017-01-01

    Objectives To assess the impact of implementing the surgical safety checklist (SSCL) on the outcome of patient safety in otorhinolaryngology (ENT) surgical procedures in two hospitals in Saudi Arabia: Aseer Central and Abha Private Hospitals. Methods This retrospective study conducted over seven years (1 July 2008 to 30 June 2015) followed a staff educational and training program for the implementation of the World Health Organization Surgical Safety Checklist (WHO SSCL). The program included the use of audiovisual aids and practical demonstrations. Incidents of non-compliance were treated as sentinel events and were audited by the process of root cause analysis. Results There were 5 144 elective ENT surgical cases in both hospitals in which the SSCL was utilized over the seven-year study period. The average compliance rate was 96.5%. Reasons for non-compliance included staff shortage, fast staff turnover, excessive workload, communication problems, and presence of existing processes. Conclusions The implementation of the SSCL was a substantial leap in efforts towards ensuring surgical patients’ safety. It is compulsory in the healthcare system in many countries. Such progress in healthcare improvement can be accomplished with the commitment of the operating suite staff by spending few moments checking facts and establishing an environment of teamwork for the benefit of the surgical patient. PMID:28042399

  9. Short term results of complete (D3) vs. standard (D2) mesenteric excision in colon cancer shows improved outcome of complete mesenteric excision in patients with TNM stages I-II.

    Science.gov (United States)

    Storli, K E; Søndenaa, K; Furnes, B; Nesvik, I; Gudlaugsson, E; Bukholm, I; Eide, G E

    2014-06-01

    The aim of the present study was to investigate whether the new method of complete mesocolic excision (CME) with a high (apical) vascular tie (D3 resection) had an immediate effect compared with a conventional (standard) approach even in those patients without lymph node metastases. A cohort of 189 consecutive patients with tumour-nodal-metastasis (TNM) stages I-II and a mean age of 73 years were operated on in the period from January 2007 to December 2008 in three community teaching hospitals. The CME approach (n = 89), used in hospital A, was compared to the standard technique used (n = 105) in two other hospitals, B and C. Lymph node yields from the specimens were used as a surrogate measure of radical resections. Outcome was analysed after a median follow-up of 50.2 months. In-hospital mortality rate was 2.8 % in the CME group and 8.6 % in the standard group. The 3-year overall survival (OS) in the CME group was 88.1 versus 79.0 % (p = 0.003) in the standard group, and the corresponding disease-free survival (DFS) was 82.1 versus 74.3 % (p = 0.026). Cancer-specific survival was 95.2 % in the CME group versus 90.5 % in the standard group (p = 0.067). Age, operative technique, and T category were significant in multiple Cox regressions of OS and DFS. Compared with the standard (D2) approach, introduction of CME surgical management of colon cancer resulted in a significant immediate improvement of 3-year survival for patients with TNM stage I-II tumours as assessed by OS and DFS.

  10. [HPV-associated verrucous carcinoma of the perianal region--complete remission after surgical excision and postoperative monochemotherapy with methotrexat].

    Science.gov (United States)

    Ananiev, J; Tchernev, G

    2012-01-01

    Verrucous carcinoma of the perianal area continues still to be rare finding, which in histopathological aspect is a highly differentiated form of squamous cell carcinoma. Many literature data show that it is quite possible that HPV viruses play probably a key role in the etiology of verrucous carcinoma. We present a case of 48 year-old female patient with verrucous carcinoma localized in the perianal area, treated initially under the diagnosis of perianal skin tags, while surgical removal of the lesion was found rare form of HPV associated verrucous carcinoma. A preventive mono-chemotherapy with methotrexate by scheme was started for an initial period of 3 months. Six months later, the provided monitoring has not shown clinical or apparative data on tumor recurrence. The article discusses key points of the diagnostic algorithm in patients with HPV associated lesions with anogenital localization and provides valuable recommendations for correct clinical behavior in these risk groups.

  11. Gradual approach to refinement of the nasal tip: surgical results

    Directory of Open Access Journals (Sweden)

    Thiago Bittencourt Ottoni de Carvalho

    2015-02-01

    Full Text Available Introduction: The complexity of the nasal tip structures and the impact of surgical maneuvers make the prediction of the final outcome very difficult. Therefore, no single technique is enough to correct the several anatomical presentations, and adequate preoperative planning represents the basis of rhinoplasty. Objective: To present results of rhinoplasty, through the gradual surgical approach to nasal tip definition based on anatomical features, and to evaluate the degree of patient satisfaction after the surgical procedure. Methods: Longitudinal retrospective cohort study of the medical charts of 533 patients of both genders who underwent rhinoplasty from January of 2005 to January of 2012 was performed. Cases were allocated into seven groups: (1 no surgery on nasal tip; (2 interdomal breakup; (3 cephalic trim; (4 domal suture; (5 shield-shaped graft; (6 vertical dome division; (7 replacement of lower lateral cartilages. Results: Group 4 was the most prevalent. The satisfaction rate was 96% and revision surgery occurred in 4% of cases. Conclusion: The protocol used allowed the implementation of a gradual surgical approach to nasal tip definition with the nasal anatomical characteristics, high rate of patient satisfaction with the surgical outcome, and low rate of revision.

  12. Large tentorium meningioma causing chiari malformation type-1 with syringomalia with complete resolution of syrinx and chiari after surgical excision: rare case report with review of literature

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    Kankane Vivek Kumar

    2016-03-01

    Full Text Available A 35-year-old female was admitted with a 3-year history of headache, gait disturbance and vertigo on & off and one year history of nasal regurgitation. Magnetic resonance imaging demonstrated a large tentorium meningioma left sided and syringomyelia in the upper cervical cord associated with caudal displacement of the cerebellar tonsil (chiari type -1 malformation. Herniation of the cerebellar tonsil and distortion of the brain stem had probably caused disturbance of cerebrospinal fluid flow which combined with obstruction of the spinal canal, caused the syrinx. Complete excision of the tumor resulted in symptomatic improvement of these symptoms with complete resolution of syrinx & chiari.

  13. The reliability of histological grade in breast cancer core needle biopsies depends on biopsy size: a comparative study with subsequent surgical excisions.

    Science.gov (United States)

    Focke, Cornelia M; Decker, Thomas; van Diest, Paul J

    2016-12-01

    In breast cancer patients undergoing neoadjuvant chemotherapy, histological grading needs to be performed on core needle biopsies (CNBs) that may not be representative of the whole tumour when they are small. Our aim was to study the influence of biopsy size on agreement rates for histological grade between CNBs and subsequent surgical excision biopsies (SEBs). We calculated agreement and Cohen's κ between CNBs and SEBs of 300 early-stage breast cancers. The number of cores, total core length, total tumour length and tumour/tissue ratio were assessed for each CNB set. Agreement rates for grade were calculated for different classes of core number and tumour/tissue ratio, and for total core lengths and tumour lengths per CNB set in 5-15-mm intervals. Agreement on grade between CNBs and SEBs was 73% (κ = 0.59), with underestimation of grade in CNBs in 26% of cases and overestimation in 1% of cases. There was significantly higher concordance between CNBs and SEBs at a total core length of ≥50 mm than at a total core length of cores than at fewer than three cores (75% versus 58% agreement, P = 0.048). The tumour/tissue ratio, pathological tumour size and radiological tumour size were not statistically different between concordant and discordant cases. Agreement rates for histological grade in CNBs versus SEBs improve with increasing biopsy sample size. © 2016 John Wiley & Sons Ltd.

  14. Surgical results of strabismus correction in patients with myelomeningocele

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    Dayane Cristine Issaho

    2015-02-01

    Full Text Available Purpose: Myelomeningocele is one of the most common birth defects. It is associated with severe neurological deficiencies, and ocular changes, such as strabismus, are very common. The purpose of this study was to describe indications for strabismus surgery in patients with myelomeningocele and to evaluate the results achieved with surgical correction. Methods: We retrospectively reviewed records of all patients with myelomeningocele who underwent surgery for strabismus correction in a 5-year period in an institution for disabled children. Results: The main indications for strabismus surgery were esotropia and A-pattern anisotropia. Excellent surgical results were achieved in 60.9% of patients, satisfactory in 12.2%, and unsatisfactory in 26.9%. Conclusion: Patients with myelomeningocele and strabismus had a high incidence of esotropia and A-pattern anisotropia. Strabismus surgery in these patients had an elevated percentage of excellent and satisfactory results, not only for the ocular deviation, but also for improvement of head posture.

  15. Lumbar disc excision through fenestration

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    Sangwan S

    2006-01-01

    Full Text Available Background : Lumbar disc herniation often causes sciatica. Many different techniques have been advocated with the aim of least possible damage to other structures while dealing with prolapsed disc surgically in the properly selected and indicated cases. Methods : Twenty six patients with clinical symptoms and signs of prolapsed lumbar intervertebral disc having radiological correlation by MRI study were subjected to disc excision by interlaminar fenestration method. Results : The assessment at follow-up showed excellent results in 17 patients, good in 6 patients, fair in 2 patients and poor in 1 patient. The mean preoperative and postoperative Visual Analogue Scores were 9.34 ±0.84 and 2.19 ±0.84 on scale of 0-10 respectively. These were statistically significant (p value< 0.001, paired t test. No significant complications were recorded. Conclusion : Procedures of interlaminar fenestration and open disc excision under direct vision offers sufficient adequate exposure for lumbar disc excision with a smaller incision, lesser morbidity, shorter convalescence, early return to work and comparable overall results in the centers where recent laser and endoscopy facilities are not available.

  16. Penile prosthesis implant with bi-triangular excision and graft for surgical therapy of Peyronie’s disease: A case report

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    Alexandre de Freitas Miranda

    2016-01-01

    Full Text Available We present a case of a 65-year-old man, who presented with moderate erectile dysfunction and a dorsal penile deviation of 60° caused by Peyronie’s disease. The patient underwent bi-triangularshaped plaque excision, followed by grafting and implantation of inflatable penile prosthesis. Complete penile straightening, without mechanical or geometric abnormalities, was achieved using bi-triangular excision and grafting. Postoperatively, the patient reported high satisfaction with the results and could perform sexual intercourse naturally. This novel technique corrects any degree of penile curvature, permits malleable and semi-rigid penile prosthesis implantation, avoids penile length loss, and eliminates additional incisions. To our knowledge, this case is the first in the literature in which the bi-triangular technique was successfully used for penile prosthesis implantation secondary to Peyronie’s disease. This new technique appears to be a good solution to correct penile curvature during penile prosthesis implantation for the treatment of Peyronie’s disease associated with erectile dysfunction.

  17. Clinical Effect of Breast Hyperplasia Patients Treated With Surgical Excision Combined Rupixiao%手术切除联合乳癖消片治疗乳腺增生症的临床效果观察

    Institute of Scientific and Technical Information of China (English)

    李荣海

    2016-01-01

    Objective To investigate the clinical effect of breast hyperplasia patients treated with surgical excision combined Rupixiao. Methods 126 cases of female breast hyperplasia patients in this study, they were selected from February 2014 to January 2015 in our hospital, all of them were divided into the observation group and the control group according to the treatment methods, each group included 63 patients, the control group treated with routine breast lumpectomy surgery, the observation group treated with routine surgery after breast lumps Rupixiao tablets for oral administration. The clinical efifcacy of two groups were compared. Results Compared with control group, the total effective rate of the observation group was higher, the difference was statistically significant (P<0.05). Conclusion Surgical excision combined Rupixiao iflm treatment of breast hyperplasia signiifcant effect, the total is more efifcient, better than patients with surgical resection alone can clinical application in.%目的:探讨手术切除联合乳癖消片治疗乳腺增生症的临床效果。方法对2014年2月~2015年1月来我院治疗的126例女性乳腺增生症患者进行研究,按照治疗方法分为观察组和对照组,每组63例,对照组患者行常规乳腺肿块切除手术,观察组行常规乳腺肿块切除手术后给予乳癖消片口服治疗,比较两组临床疗效。结果与对照组比较,观察组的总有效率更高,两组差异有统计学意义(P<0.05)。结论手术切除联合乳癖消片治疗乳腺增生症效果显著,总有效率更高,效果优于单独应用手术切除的患者。

  18. Optimisation of Surgical Results in de-Quervain’s Disease

    OpenAIRE

    B Jagannath Kamath; Harsh Vardhan; Nikil Jayasheelan; Ajith Mahale; Ashvini Kumar

    2014-01-01

    Background: De Quervain’s disease poses more problems with respect to management than the diagnosis. Surgery is resorted to when the conservative methods fail. There are known complications of the surgical intervention. Surgeon contemplating the surgery should be aware of these and make every attempt to optimize the results and avoid the above mentioned complication. Methods: Sixty symptomatic wrists in 57 individuals suffering from de Quervain’s disease who needed surgery were studied preope...

  19. Evaluation surgical treatment results of scoliosis in patients with neurofibromatosis

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    Hojjat Hossein-Pourfeizi

    2014-08-01

    Full Text Available Introduction: Surgical treatment of spinal deformity resulting from neurofibromatosis (NF is a major challenge for orthopedic spine surgeons. There are several problems and complications including pseudoarthrosis and cure progress despite treatment. Progressive kyphoscoliosis is the most important spinal deformity. The present study aims to evaluate surgical treatment results in severe spinal involvement cases. Methods: This analytical a-descriptive study evaluated 20 patients with NF, severe scoliosis and kyphosis (up to 50° hospitalized and treated at our center during the past 10 years. The treatment failure rate and complications were studied. Results: In this study, 20 cases with NF and kyphoscoliosis with the mean age of 13.00 ± 7.18 years were studied. These case series were consisted of 13 (65% males and 7 (35% females. Overall treatment failure was 45%. However, it was 55% of failure happened in posterior fusion alone. Failure rate was reported 36% in the combined anterior and posterior fusion and mainly seen in younger than 8-years children. Surgical complications were found in 20% with pseudoarthrosis as the most common one. There were no infections and neurological complications. Statistically, there was a significant negative relation between age and curve progression in scoliosis and kyphosis during the 2 years follow-up period. There was not any significant difference between genders considering curvature progress. Conclusion: The combined anterior and posterior fusion is probably more effective treatment, especially at early ages when more aggressive treatment is required since it reduces the treatment failure possibility.

  20. THE RESULTS OF SURGICAL TREATMENT OF PATIENTS WITH ADRENAL TUMORS

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    A. A. Kostin

    2016-01-01

    Full Text Available Malignant adrenal tumors such as adrenocortical cancer (ACC and malignant pheochromocytoma (MPCC have a particularly aggressive course, leading to higher mortality in these patients, especially in the later stages of the disease. In this regard, there is a statistically significant difference in survival of patients, depending on the time of detection and initiation of treatment.Purpose. Analysis of the results of surgical treatment of patients with adrenal tumors.Patients and methods. 55 patients aged from 17 to 75 years (median 50 ± 13 years with primary tumor neoplasms of the adrenal gland underwent surgical treatment in the period from 1999 to 2014 in the Department of Onco-urology, P. Hertsen MORI. 18 adrenalectomy (32,7% completed laparoscopy, 36 (65,5% – open access, 1 (1,8% – videoassistance. Among them, retroperitoneal lymph node dissection with ipsilateral hand made in 14 (25.5%, combined operations with resection of adjacent organs – 7 (12,7%, thrombectomy with resection of the inferior Vena cava – 3 (5,5% cases. The median time was 100 ± 73 minutes in open surgical procedures – 183 ± 55 minutes, laparoscopic – 60 ± 30 minutes. The volume of blood loss – 300 ± 1136 ml. According to the routine morphological studies, 24 (43,6% patients the tumor were benign, the remaining 31 (56,4% – malignant.Results. Long-term results have been traced in 84% of patients in group with ACC. The observation time for patients varied from 2 to 167 months, with a median of 64.5 (IQR 22–111 months. Median survival without progression and 5-year overall and tumor survival was: I stage – 93 months and 67 ± 13%, II stage – 30 months and 75 ± 21%, III stage– 18 months and 67 ± 27%, IV stage – 10 months and 25 ± 21%. The observation time for patients with MPCC varies from 12 to 102 months, with a median of 60 (IQR 18–102 months. Median survival without progression was 26 (IQR 15 to 38 months, 5-year overall and tumor survival

  1. KYPHECTOMY IN PATIENTS WITH MYELOMENINGOCELE: SURGICAL RESULTS AND COMPLICATIONS

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    Pedro Araujo Petersen

    2015-09-01

    Full Text Available Objectives:The lumbar kyphosis in patients with myelomeningocele is a complex deformity whose treatment is mainly surgical. The objective of this study is to summarize the results and complications obtained by the group in 2012 with respect to this group of patients.Method:Performed a retrospective analysis of the medical records and radiographs of patients consecutively operated in 2012. The technique was originally described by Dunn-McCarthy and consists of kyphectomy and posterior fixation using S-shaped Luque rods through the foramina of S1 associated with pedicle screws in the thoracic spine.Results:Six patients were included in the study. The age at surgery was 11 years and 7±22 months and the weight was 29.1±11.9 kg. The procedure lasted 271±87 minutes, with the removal of one or two (mean 1.5 vertebrae from the apex of the kyphosis. Hospitalization time was 10±9 days. The lumbar kyphosis measuring 116.3±37 degrees preoperatively was reduced to 62.5±21 degrees. All patients began to sit without support and to lie in the supine position. Four patients developed postoperative infection and required surgical debridement at the follow-up. One patient had the implant removed after a year due to loosening of the rod in the sacrum.Conclusion:The surgical technique allows excellent functional results in the correction of lumbar kyphosis in patients with myelomeningocele despite high complication rates. It is necessary to conduct studies with a larger number of patients and duration of follow-up to assess whether the use of pedicle screws will decrease the rate of loosening and pseudoarthrosis.

  2. ExtraLevatory AbdominoPerineal Excision (ELAPE) Does Not Result in Reduced Rate of Tumor Perforation or Rate of Positive Circumferential Resection Margin

    DEFF Research Database (Denmark)

    Klein, Mads; Fischer, Anders; Rosenberg, Jacob

    2015-01-01

    OBJECTIVE: To evaluate the oncological results and possible benefits associated with extralevatory abdominoperineal excision (ELAPE) when compared with conventional abdominoperineal excision (APE). BACKGROUND: ELAPE was introduced in 2007 with the purpose of reducing the rate of positive resection...... margins after resection of low rectal cancers. Preliminary studies have shown promising results. No large-scale or nationwide data have been presented. METHODS: Database study based on data from the Danish Colorectal Cancer Group's prospective database. Data on all ELAPEs and APEs performed in Denmark...

  3. Results of surgical treatment of atypical endometrial hyperplasia

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    O. A. Gornykh

    2014-01-01

    Full Text Available The results of surgical treatment in 132 patients with atypical endometrial hyperplasia have been studied. Post-operative diagnosis was: en- dometrial cancer – in 19 %, atypical hyperplasia – in 35 %, simple and complex hyperplasia – in 33 %, only atrophic endometrial changes – in 13 % of patients. The tumor was within the endometrium in 5 patients, the superficial invasion of the myometrium (1–2 mm were in 8 patients, invasion to half of the myometrium – in 9 patients, invasion of more than half of the myometrium – in 3 patients. The questions of tactics of treatment of atypical endometrial hyperplasia is under discussion.

  4. POSTEROSUPERIOR SURGICAL ACCESS ROUTE FOR TREATMENT OF ACROMIOCLAVICULAR DISLOCATIONS: RESULTS FROM 84 SURGICAL CASES.

    Science.gov (United States)

    Dal Molin, Danilo Canesin; Ribeiro, Fabiano Rebouças; Filho, Rômulo Brasil; Filardi, Cantídio Salvador; Tenor, Antonio Carlos; Stipp, Willian Nandi; Petros, Rodrigo Souto Borges

    2012-01-01

    To evaluate the results from surgical treatment of 84 cases of acute acromioclavicular dislocation, using a posterosuperior access route. Eighty-four cases of acute acromioclavicular dislocation (grade III in the Allman-Tossy classification) operated between November 2002 and May 2010 were evaluated. The patients' mean age was 34 years. The diagnoses were made using clinical and radiographic evaluations. The patients were operated by the same surgical team, within three weeks of the date of the trauma, using a posterosuperior approach to the shoulder to access the top of the base of the coracoid process for placement of two anchors, which were used in reducing the dislocation. The minimum follow-up was 12 months. The postoperative clinical-radiographic evaluation was done using the modified Karlsson criteria and the University of California at Los Angeles (UCLA) score. 92.8% of the 84 patients treated presented good or excellent results, and 7.2% presented fair or poor results, using the UCLA assessment score. According to the modified Karlsson criteria, 76.2% were assessed as grade A, 17.9% as grade B and 5.9% as grade C. The posterosuperior access route to the shoulder is a new option for accessing the coracoid process and treating acromioclavicular dislocation, with clinical and radiographic results equivalent to those in the literature.

  5. [Functional evaluation of an experimental model of cutaneous microcirculation and pO2 after surgical excision: traditional method vs laser CO2].

    Science.gov (United States)

    Morrone, G; Orienti, L; Giavaresi, G; Capelli, S; Fini, M; Rocca, M; Martini, L; Giardino, R

    1995-01-01

    Within an experimental study project about the interaction between Laser and biological tissues, the authors utilized a Laser Doppler Flowmeter device and a Polarographic method to study the cutaneous microcirculation and the tissue pO2. Under standardized conditions, the experimental model considered the microcirculation measurement and the ptiO2 before and after the exsection of a cutaneous lozenge on the animals back realized with traditional surgical methods (scalpel and electrotome) or with a last generation CO2 Laser in continuous and in pulsed mode. The Laser Doppler Flowmeter showed that the largest perturbation of the microcirculatory flux occurred after the exsection realized with the scalpel and the electrotome. The CO2 Laser utilized in continuous mode showed an influence slightly lower on the microcirculation while in pulsed mode the perturbation was absent. The ptiO2 measurement showed similar results emphasizing that the CO2 surgical Laser technique is less invasive than the traditional. To sum up, these functional methods allowed a careful microcirculation an ptiO2 evaluation and provided useful information about vasal and metabolic alterations, showing that the CO2 surgical Laser utilized in pulsed mode appears to be the less harmful surgical technique for the tissues surrounding the exsection site.

  6. An interactive surgical planning tool for acetabular fractures: initial results

    Directory of Open Access Journals (Sweden)

    Marincek Borut

    2010-08-01

    Full Text Available Abstract Background Acetabular fractures still are among the most challenging fractures to treat because of complex anatomy, involved surgical access to fracture sites and the relatively low incidence of these lesions. Proper evaluation and surgical planning is necessary to achieve anatomic reduction of the articular surface and stable fixation of the pelvic ring. The goal of this study was to test the feasibility of preoperative surgical planning in acetabular fractures using a new prototype planning tool based on an interactive virtual reality-style environment. Methods 7 patients (5 male and 2 female; median age 53 y (25 to 92 y with an acetabular fracture were prospectively included. Exclusion criterions were simple wall fractures, cases with anticipated surgical dislocation of the femoral head for joint debridement and accurate fracture reduction. According to the Letournel classification 4 cases had two column fractures, 2 cases had anterior column fractures and 1 case had a T-shaped fracture including a posterior wall fracture. The workflow included following steps: (1 Formation of a patient-specific bone model from preoperative computed tomography scans, (2 interactive virtual fracture reduction with visuo-haptic feedback, (3 virtual fracture fixation using common osteosynthesis implants and (4 measurement of implant position relative to landmarks. The surgeon manually contoured osteosynthesis plates preoperatively according to the virtually defined deformation. Screenshots including all measurements for the OR were available. The tool was validated comparing the preoperative planning and postoperative results by 3D-superimposition. Results Preoperative planning was feasible in all cases. In 6 of 7 cases superimposition of preoperative planning and postoperative follow-up CT showed a good to excellent correlation. In one case part of the procedure had to be changed due to impossibility of fracture reduction from an ilioinguinal approach

  7. Transurethral resection versus open bladder cuff excision in patients undergoing nephroureterectomy for upper urinary tract carcinoma: Operative and oncological results.

    Science.gov (United States)

    Fragkoulis, Charalampos; Pappas, Athanasios; Papadopoulos, Georgios I; Stathouros, Georgios; Fragkoulis, Aristodimos; Ntoumas, Konstantinos

    2017-03-01

    To evaluate the impact of distal ureter management on oncological results after open nephroureterectomy (ONU) comparing transurethral resection of the intramural ureter to conventional open excision, as controversy still exists about the method of choice for managing the distal ureter and bladder cuff during ONU. We retrospectively collected data from 378 patients who underwent ONU for upper urinary tract transitional cell carcinoma (UUT-TCC) from 1988 to 2009. Patients were divided into two subgroups according to the type of operation performed. Group A comprised 192 patients who had ONU with open resection of the bladder cuff from 1988 to 1997. Group B comprised 186 patients in whom transurethral resection of the intramural ureter plus single incision ONU was performed between 1998 and 2009. The mean operative time, hospital stay, duration of catheterisation, bladder recurrence rates, and cancer-specific survival (CSS) were assessed. The total operative time was statistically significantly less in the endoscopic group (Group B). For catheterisation, patients treated with an open approach (Group A) had a statistically significantly shorter duration of postoperative catheterisation. There was no statistical difference between Groups A and B for the bladder recurrence rate (Group A 24% vs 27% in Group B, P = 0.51). There was no difference in CSS at the 5-year follow-up. ONU with transurethral resection of the intramural ureter up to the extravesical fat followed by ureter extraction is an oncologically safe and technically feasible operation.

  8. Surgical treatment of cervical spine trauma: Our experience and results

    Science.gov (United States)

    Dobran, Mauro; Iacoangeli, Maurizio; Nocchi, Niccolò; Di Rienzo, Alessandro; di Somma, Lucia Giovanna Maria; Nasi, Davide; Colasanti, Roberto; Al-Fay, Mohuammad; Scerrati, Massimo

    2015-01-01

    Objective and Background: The objective of this study is to evaluate how the neurological outcome in patients operated for cervical spinal cord injury (SCI) is influenced by surgical timing, admission American Spinal Injury Association (ASIA) grading system, and age. Materials and Methods: From January 2004 to December 2011, we operated 110 patients with cervical SCI. Fifty-seven of them (44 males and 13 females) with preoperative neurological deficit, were included in this study with a complete follow-up. Age, sex, associated comorbidities (evaluated with Charlson comorbidity index [CCI]), mechanism of trauma, preoperative and follow-up ASIA score, time elapsed from injury to surgical treatment, preoperative cervical computed tomography scan or magnetic resonance imaging, type of fractures, and surgical procedure were evaluated for each patient. The patient population was divided into two groups related to the timing of surgery: Ultra-early surgery group (within 12 h from the trauma, 27 patients) and early surgery (within 12–72 h from the trauma, 30 patients). Statistical Analysis Used: The univariate analysis of data was carried out by the Chi-square test for discrete variables, the t-test for the continuous ones. Logistic regression was used for the multivariate analysis. Results: Neurological outcome was statistically better in ultra-early surgery group (<12 h) than in patient underwent surgery within 12–72 h (82.14% vs. 31%, multivariate analysis P = 0.005). The neurological improvement was also correlated with the age and the ASIA grade at admission in the univariate analysis (P = 0.006 and P = 0.017 respectively) and in the multivariate 1 (P = 0.037 and P = 0.006 respectively) while the CCI was correlated with the improvement only in the univariate analysis (P = 0.007). Conclusion: Nowadays, in patients with cervical SCI early surgery could be associated with improved outcome, most in case of young people with mild neurological impairment. PMID:26396608

  9. Surgery of petroclival meningiomas. Recent surgical results and outcomes

    Directory of Open Access Journals (Sweden)

    Radoi Mugurel

    2015-03-01

    Full Text Available Petroclival meningiomas represent only 10% of all meningiomas located in the posterior fossa, but are some of the most formidable challenges in skull base surgery. We described our recent experience (2005-September2014 regarding the surgery of these tumors. We retrospectively analyzed surgical results and outcome in 11 cases of petroclival meningiomas. Most common symptoms in our series were headache and gait disturbance, while cranial nerves palsies represented the most common presenting signs. There were 8 females and 3 males, and the mean age was 52 years. Surgical approaches chosen for petroclival meningiomas in our series were retrosigmoid (9 patients and subtemporal transtentorial (2 patients. We achieved total tumor resection in 5 cases (45% and subtotal resection in 6 cases (55%. Overall outcome (total/subtotal resection was good in 6 cases, fair in 3 cases and poor in one case. One postoperative death occurred due to hemorrhagic midbrain infarction (9%. Complications were usually related to cranial nerve deficits: loss of hearing (2 patients, paresis of trochlear nerve (1 patient, trigeminal nerve (3 patients and facial nerve (1 patient. In 4 patients these cranial nerves deficits were transient. In one case, a patient developed postoperative hydrocephalus and needed shunt placement. Despite the fact that complications can be disastrous, we considered that an appropriate approach, combined with microsurgical techniques and a better understanding of the anatomy, greatly decrease the incidence and severity of complications and make feasible a total tumor resection.

  10. Thoracic sympathectomy for hyperhidrosis: from surgical indications to clinical results.

    Science.gov (United States)

    Vannucci, Fernando; Araújo, José Augusto

    2017-04-01

    Sympathectomy and its variations have been performed in thoracic surgery for more than 100 years. However, its indications have undergone profound modifications in this period. Likewise, since then the surgical technique has also evolved dramatically up to the minimally invasive techniques worldwide accessible in present days. Currently, primary hyperhidrosis is, by far, the main indication for thoracic sympathectomy and this procedure is usually carried out thoracoscopically with excellent results. However, until today, hyperhidrosis is a part of thoracic surgery still surrounded by controversy, persisting as an open field over which some confusion still resides regarding its pathophysiology, terms definitions and operative approaches. The aim of this article is to provide a wide but easily comprehensible review of the theme, discussing and clarifying the major concepts with respect to its clinical presentation, all the presently available treatment options and strategies with their potential benefits and risks, the adequate patient selection for sympathectomy, as well as the postoperative clinical results.

  11. The results of surgical and nonsurgical treatment of mallet finger

    Directory of Open Access Journals (Sweden)

    Starčević Branislav

    2006-01-01

    Full Text Available Introduction: The injury of the hand tendon classified as mallet finger presents the loss of continuity of the united lateral band of the extensor apparatus above distal interphalangeal joint, which consequently leads to specific deformity of distal interphalangeal joint which is called mallet (hammer finger. Objective Our paper had several research Objectives: presentation of the existing Results of surgical and nonsurgical treatment of mallet finger deformities and comparison of our findings and other authors’ Results. Method: The study was retro-prospective, and analyzed 62 patients treated in the Clinical Center of Serbia in Belgrade (at the Institute of Orthopedic Surgery and Traumatology, and the Emergency Center in the period 1998 to 2003. The follow up of these patients lasted at least 8 months (from 8.3 months to 71.7 months. An average follow up was 28.7 months. The Objective parameters used in the study were as follows: sex, age, dominating hand, hand injury, finger injury, mode of treatment, complications, distal interphalangeal joint flexion and total movement of the distal interphalangeal joint. Collected data were analyzed by χ2-test and Student’s t-test. The confidence interval was p=0.05. Results: A total range of motion was 51.9±6.6 for nonsurgically treated patients, and 48.2±4.2 degrees for operated patients. Mean extension deficit of the distal interphalangeal joint was 6.5±3.3 for nonsurgical and 10.0±3.2 for operated patients. Conclusion: The Results confirmed that nonsurgical mode of treatment of mallet finger deformity was much more successful than surgical Method of treating the same deformity.

  12. [Tubulo-villous rectal tumours. Results of surgical resection in relation to histotype (30 years' experience)].

    Science.gov (United States)

    Carditello, Antonio; Milone, Antonino; Paparo, Domenica; Anastasi, Giuliana; Mollo, Francesco; Stilo, Francesco

    2004-01-01

    Adenomas of the rectum are frequently found during endoscopic examination. We report on our 30 years of experience with the treatment of tubulo-villous adenomas based on histotype. Between 1971 and 2001, 104 villous tumours of the rectum were treated surgically. The patients' average age was 65 years. These were sessile tumours in 69% of cases, pedunculated in 17.5% and flowing tumours in 13.5%. The mean tumour size was 3 cm. They were associated with colon cancer in 15% of cases and with polyadenoma in 10%. They were located in the rectum within 0 to 6 cm of the anal margin in half the cases. These tumours were treated by local excision in 74 cases and by wide excision in 30 cases. The malignant potential of the tumours was 30%, including 10% invasive malignancy. There were no surgical fatalities, but a 6% medical fatality rate was registered. There was a 20% complication rate related to the surgical technique. Twenty patients were lost to follow-up. Out of 84 villous tumours, monitored over a mean survival period of 6.5 years, there were 24 recurrences: 18 underwent endoscopic excision and in 6 cases a wide resection. The various tumour resection techniques and the operative indications of variable difficulty are presented. It would seem, at present, that total resection of the rectum with a colo-anal anastomosis is the best treatment for large flowing villous tumours occupying almost the entire rectum. Thorough preoperative examination and the mastering of various surgical procedures should allow the most suitable choice of treatment for each individual case.

  13. [Surgical treatment results of 52 cases of temporomandibular ankylosis].

    Science.gov (United States)

    Kimura-Fujikami, Takao

    2003-01-01

    We courried out a retrospective study of 52 surgical cases of temporomandibular joint ankylosis, fibrous types I and II in 19 patients (36.4%) and osseous type III-IV in 33 patients (63.6%). Forty two children and teenagers at the Hospital de Pediatria (1983-1985/1989-1998) and Hospital General La Raza (1985-1989) were included also, 10 adults including those operated on at the Hospital de Especialidades, CMN Siglo XXI (IMSS) from 1998 to 2001 were included. We used Dunn modified method en 37 cases (67%) and 17 patients were with Risdon operated on technique (33%). Etiology of ankylosis were direct trauma to jaw, which affected temporomandibular joint mainly in children, while in adults causes were more varied and included as osteomyelitis, middle ear infection, sequels of hemifacial microsomy, and trauma results were considered as good upon obtaining mouth opening of 35 mm without neo-ankylosis during 1-year postoperative control.

  14. Inactivation of PbTopo IIIβ causes hyper-excision of the Pathogenicity Island HAI2 resulting in reduced virulence of Pectobacterium atrosepticum.

    Science.gov (United States)

    Vanga, Bhanupratap R; Butler, Ruth C; Toth, Ian K; Ronson, Clive W; Pitman, Andrew R

    2012-05-01

    Topoisomerase III enzymes are present only in a limited set of bacteria and their physiological role remains unclear. Here, we show that PbTopo IIIβ, a homologue of topoisomerase III encoded on the chromosome of Pectobacterium atrosepticum strain SCRI1043 (Pba SCRI1043), is involved in excision of HAI2, a discrete ~100 kb region, from the Pba SCRI1043 chromosome. HAI2 is a Pathogenicity Island (PAI) that encodes coronafacic acid (Cfa), a major virulence determinant required for infection of potato. PAIs are horizontally acquired genetic elements that in some instances are able to excise from the chromosome of their host cell to form a circular episome prior to transfer to a recipient bacterium. We demonstrate excision of HAI2 from the chromosome, a process that is independent of growth phase and that results in the production of a circular intermediate. Inactivation of PbTopo IIIβ causes a 10(3) - to 10(4) -fold increase in excision, leading to reduced fitness in vitro and a decrease in the virulence of Pba SCRI1043 on potato. These results suggest that PbTopo IIIβ is required for stable maintenance of HAI2 in the chromosome of Pba SCRI1043 and may control as yet unidentified genes involved in viability and virulence of Pba SCRI1043 on potato.

  15. Surgical treatment of the accessory navicular syndrome with simple excision%单纯副舟骨切除术治疗足副舟骨疼痛综合征疗效观察

    Institute of Scientific and Technical Information of China (English)

    吴超群; 张远金

    2011-01-01

    Objective To observe and evaluate the clinical efficacy of surgical treatment for the accessory navicular syndrome with improved surgical treatment of Vice Kinder. Methods 27 patients ( 33 feet ) were treated with of Vice Kinder operation. The foot was immobilized with cast or brace in inversion position and no weight bearing for 2 weeks. Follow-up evaluation of patients were done with symptomatic relief and recovery activities. Results The hospital stay was 2-5 days and no wound infection occurred. The average clinical follow-up was 3 to 19 months. The excellent results in 27 feet and good in 6 feet. Conclusions Surgical treatment of congenital accessory navicular syndrome with simple excision has the advantages of less invasion to the posterior tibial tendon and the medial longitudinal arch of the foot, shorter time of immobilization of the foot and stay in hospital, small incision and good clinical results.%目的 观察及评价单纯副舟骨切除术治疗足副舟骨疼痛综合征的临床疗效.方法 对27例足副舟骨疼痛综合征患者33足采用单纯副舟骨切除术治疗,术后佩戴内翻位支具2周扶双拐不负重活动.随访评估患者症状缓解程度及活动恢复情况.结果 患者住院时间2~5 d,无切口感染.27例均获随访,时间3~19个月.症状完全消失27足,症状大部分缓解6足.结论 单纯副舟骨切除术治疗足副舟骨疼痛综合征,对胫后肌腱损伤小,不干扰足底内侧纵弓,住院时间短,术后无须长期制动,临床效果好.

  16. Risk and outcome analysis of 1832 consecutively excised basal cell carcinomas in a tertiary referral plastic surgery unit.

    LENUS (Irish Health Repository)

    Malik, Vinod

    2012-02-01

    BACKGROUND: Basal cell carcinomas are the most prevalent of all skin cancers worldwide and form the majority of the surgical workload for most modern cutaneous malignancy centres. Primary surgical removal of basal cell carcinomas remains the gold standard of treatment but, despite almost two centuries of surgical experience, rates of incomplete surgical excision of up to 50% are still reported. The aim of this study was to assess, quantify and perform comparative analysis of the outcomes and predictive factors of consecutive primarily-excised basal cell carcinomas in a tertiary centre over a six-year period. METHODS: Retrospective audit was conducted on all patients who underwent surgical excision of basal cell carcinomas from January 2000 to December 2005. Assessment parameters included patient biographics, tumour management differences and detailed histopathological analysis of tumour margins and subtypes. RESULTS: One thousand eight hundred and thirty two basal cell carcinomas were excised from 1329 patients over the designated time period. Two hundred and fifty one (14%) lesions were incompletely excised with 135 (7.4%) involving the peripheral margin only, 48 (2.6%) the deep margin only and 41 (2.2%) involving both. Nasal location was the most common predictor of incomplete excision. CONCLUSIONS: Overall basal cell carcinomas excision rates compared favourably with international reported standards but attention to a variety of surgical and histological risk factors may improve this further.

  17. Expression of the Anabaena sp. strain PCC 7120 xisA gene from a heterologous promoter results in excision of the nifD element.

    Science.gov (United States)

    Brusca, J S; Chastain, C J; Golden, J W

    1990-01-01

    An 11-kilobase-pair element interrupts the nifD gene in vegetative cells of Anabaena sp. strain PCC 7120. The nifD element normally excises only from the chromosomes of cells that differentiate into nitrogen-fixing heterocysts. The xisA gene contained within the element is required for the excision. Shuttle vectors containing the Escherichia coli tac consensus promoter fused to various 5' deletions of the xisA gene were constructed and conjugated into Anabaena sp. strain PCC 7120 cells. Some of the expression plasmids resulted in excision of the nifD element in a high proportion of vegetative cells. Excision of the element required deletion of an xisA 5' regulatory region which presumably blocks expression in Anabaena sp. strain PCC 7120 vegetative cells but not in E. coli. Strains lacking the nifD element grew normally in medium containing a source of combined nitrogen and showed normal growth and heterocyst development in medium lacking combined nitrogen. The xisA gene was shown to be the only Anabaena gene required for the proper rearrangement in E. coli of a plasmid containing the borders of the nifD element. Images PMID:2113913

  18. Results of the surgical treatment of calcaneo-navicular coalito.

    Science.gov (United States)

    Jerosch, J; Lindner, N; Finnen, D A

    1997-01-01

    We present the results after surgical treatment in 15 patients who suffered from calcaneo-navicular coalitio. A total of 20 operations were performed on 19 feet (3 T-arthrodesis, 5 simple resections, 9 resections with fat interposition, 3 resections with muscle interposition). At the time of follow-up, the patients were examined clinically and radiologically. In addition, different functional tests were performed (heel-tip test, balance test, single-leg high jump, single-leg jumping course). Ten of 17 patients who underwent radiographic study at the follow-up had a successful result. Patients who had a coalitio showed a tibial rotation (heel-tip test) of 11.5 degrees, and those patients without a coalitio had a tibia rotation of 20.3 degrees. Concerning the functional outcome, 12 of 17 patients had a successful result. The range of motion of the subtalar joint did not correlate with the functional capacity of the ankle. Seven of 20 patients subjectively judged the outcome as a failure. The worst results were found in patients with pre-existing degenerative changes at the time of resection.

  19. Surgical Results in Unilateral Superior Oblique Muscle Palsy

    Directory of Open Access Journals (Sweden)

    Aylin Tenlik

    2014-08-01

    Full Text Available Objectives: To evaluate the surgical treatments and results of the patients with superior oblique muscle palsy (SOMP. Materials and Methods: Clinical charts of the patients with unilateral SOMP who were operated in our clinic between 1999 and 2009 were evaluated retrospectively. Patients’ demographics, preoperative signs, surgical procedure, complications, and final results were recorded. Results: Thirty-seven patients were included in the study, [21 (59% male, 15 (41% female]. The mean age was 20.6 years at the time of operation. The mean time interval between diagnosis and operation was 7.3 years. Postoperative follow-up period was 2.04 (ranging 1-10 years. Diplopia was determined in seven (18.9% patients, and abnormal head position in 36 (97.3% patients. Only inferior oblique tenotomy with distal muscle resection was performed in 25 patients. In addition, five patients had recession of the contralateral inferior rectus muscle and two patients had recession of the ipsilateral superior rectus muscle additional to inferior oblique tenotomy. Abnormal head position was completely improved in all of the patients postoperatively. The preoperative average score of the inferior oblique muscle (IOM overaction was +3.3±0.8, and postoperative overaction was found in only two patients (+1.5. There was statistically significant difference between the two periods (p<0.001. The average score of the superior oblique muscle hypofunction was -2.18 preoperatively, and in only three patients, the score was found -1.0 postoperatively. Difference between the two periods was statistically significant (p<0.001. While the preoperative average vertical deviation was 22 PD in primary position, none of the patients had hyperdeviation postoperatively. Diplopia was resolved in all seven affected patients postoperatively. Contralateral IOM hyperfunction was the most common complication (13.5%. Adherence syndrome was seen in none of the patients. Conclusion: It was found

  20. Functional results after surgical repair of quadriceps tendon rupture.

    Science.gov (United States)

    De Baere, T; Geulette, B; Manche, E; Barras, L

    2002-04-01

    We present the long-term results of surgical repair of a traumatic rupture of the quadriceps tendon in a group of 24 patients with a mean age of 58 years. There were 21 male and 3 female patients. Fifteen patients were seen for clinical control after a mean follow-up of 75 months and they all presented with some quadriceps muscle atrophy. Twelve patients had normal knee mobility, three had a flexion deformity of 10 degrees and two had less than 120 degrees of knee flexion. Active knee extension was normal in all patients. Three patients experienced some decrease in stability of their knee joint. Subjectively all patients were satisfied with the result. Nine patients underwent a Cybex-test for evaluation of the isokinetic force of knee flexion and extension, with a comparison between the injured and the uninjured side. For concentric force there was a mean deficit at low speed of 36.1% for the quadriceps muscle; at high speed it was 28.2%. For the knee flexors, the deficits were 30.7% and 27.2% respectively. Regarding eccentric force, the mean deficit for knee extensors was 13.8% and 0.25% respectively and for knee flexors 6.5% and 5.5% respectively.

  1. The Immediate Results of Surgical Treatment of Bladder Cancer

    Directory of Open Access Journals (Sweden)

    Alexei L. Charyshkin

    2016-06-01

    Full Text Available The objective of this study was to evaluate the immediate results of the use of ureterointestinal anastomosis according to the Bricker technique at radical cystectomy (RC for bladder cancer (BC. Materials and Results: The study included 96 patients (11.5% women and 88.5% men with bladder cancer (BC, aged from 31 to 74 years (mean age 63.8±7.2, who underwent RC in the Lipetsk Regional Oncology Center, in the period from 2005 to 2014. Among the early postoperative complications, we identified dynamic ileus (16.7%, inflammatory complications of the surgical wound (12.5%, acute pyelonephritis (10.4%, and failure of ureterointestinal anastomosis (4.2%. The frequency of postoperative acute pyelonephritis corresponded to the findings of other authors. Two (2.1% patients died from early postoperative complications because of concomitant diseases (ischemic heart disease, myocardial infarction; thus, postoperative mortality in the early postoperative period was 4.2%. Chronic pyelonephritis with chronic renal failure detected in 15(15.6% patients after one year after surgery was the most frequent late postoperative complication. The stricture of ureterointestinal anastomosis in 9(9.4% patients has been eliminated through relaparotomy and resection of anastomosis. The development of urolithiasis in 12(12.5% patients after one year after surgery has required the implementation of contact lithotripsy and litholytic therapy.

  2. [Does pre-surgical cognitive impairment affect knee replacement results?].

    Science.gov (United States)

    Jiménez, M; Zorrilla, P; López-Alonso, A; León, A; Salido, J A

    2014-01-01

    To determine the influence of the pre-operative cognitive impairment on results of the total knee arthroplasty according to a doctor and patient perspective. A prospective study was conducted on patient from the surgical waiting list who had undergone a primary total knee arthroplasty. The sample initially included 265 patients, but 50 were subsequently excluded. Cognitive impairment was assessed pre-operatively by the Mini Cognitive Examination (MEC-35). The Visual Analog Scale (VAS), the Knee Society Score (KSS), the Western Ontario and McMaster Osteoarthritis Index (WOMAC), and the Hospital Anxiety and Depression Scale (HADS), were used pre-operatively and one year later post-operatively. A total of 215 patients were assessed (57 men and 158 women). Cognitive impairment had no influence on the results of total knee arthroplasty. In fact, there was no statistical significance in any of the scales analyzed. Preoperatively, and one year later, the patients with cognitive impairment showed higher levels of anxiety and depression, with these differences being statistically significant. All of the patients experienced an improvement in the specific outcomes and quality of life after the total knee arthroplasty procedure, regardless of the presence of preoperative cognitive impairment. Copyright © 2013 SECOT. Published by Elsevier Espana. All rights reserved.

  3. Nasal base narrowing: the combined alar base excision technique.

    Science.gov (United States)

    Foda, Hossam M T

    2007-01-01

    To evaluate the role of the combined alar base excision technique in narrowing the nasal base and correcting excessive alar flare. The study included 60 cases presenting with a wide nasal base and excessive alar flaring. The surgical procedure combined an external alar wedge resection with an internal vestibular floor excision. All cases were followed up for a mean of 32 (range, 12-144) months. Nasal tip modification and correction of any preexisting caudal septal deformities were always completed before the nasal base narrowing. The mean width of the external alar wedge excised was 7.2 (range, 4-11) mm, whereas the mean width of the sill excision was 3.1 (range, 2-7) mm. Completing the internal excision first resulted in a more conservative external resection, thus avoiding any blunting of the alar-facial crease. No cases of postoperative bleeding, infection, or keloid formation were encountered, and the external alar wedge excision healed with an inconspicuous scar that was well hidden in the depth of the alar-facial crease. Finally, the risk of notching of the alar rim, which can occur at the junction of the external and internal excisions, was significantly reduced by adopting a 2-layered closure of the vestibular floor (P = .01). The combined alar base excision resulted in effective narrowing of the nasal base with elimination of excessive alar flare. Commonly feared complications, such as blunting of the alar-facial crease or notching of the alar rim, were avoided by using simple modifications in the technique of excision and closure.

  4. Percutaneous computed tomography-guided core needle biopsy of soft tissue tumors: results and correlation with surgical specimen analysis

    Energy Technology Data Exchange (ETDEWEB)

    Chojniak, Rubens; Grigio, Henrique Ramos; Bitencourt, Almir Galvao Vieira; Pinto, Paula Nicole Vieira; Tyng, Chiang J.; Cunha, Isabela Werneck da; Aguiar Junior, Samuel; Lopes, Ademar, E-mail: chojniak@uol.com.br [Hospital A.C. Camargo, Sao Paulo, SP (Brazil)

    2012-09-15

    Objective: To evaluate the efficacy of percutaneous computed tomography (CT)-guided core needle biopsy of soft tissue tumors in obtaining appropriate samples for histological analysis, and compare its diagnosis with the results of the surgical pathology as available. Materials and Methods: The authors reviewed medical records, imaging and histological reports of 262 patients with soft-tissue tumors submitted to CT-guided core needle biopsy in an oncologic reference center between 2003 and 2009. Results: Appropriate samples were obtained in 215 (82.1%) out of the 262 patients. The most prevalent tumors were sarcomas (38.6%), metastatic carcinomas (28.8%), benign mesenchymal tumors (20.5%) and lymphomas (9.3%). Histological grading was feasible in 92.8% of sarcoma patients, with the majority of them (77.9%) being classified as high grade tumors. Out of the total sample, 116 patients (44.3%) underwent surgical excision and diagnosis confirmation. Core biopsy demonstrated 94.6% accuracy in the identification of sarcomas, with 96.4% sensitivity and 89.5% specificity. A significant intermethod agreement about histological grading was observed between core biopsy and surgical resection (p < 0.001; kappa = 0.75). Conclusion: CT-guided core needle biopsy demonstrated a high diagnostic accuracy in the evaluation of soft tissue tumors as well as in the histological grading of sarcomas, allowing an appropriate therapeutic planning (author)

  5. Surgical crown lengthening: a 12-month study - radiographic results

    Directory of Open Access Journals (Sweden)

    Daniela Eleutério Diniz

    2007-08-01

    Full Text Available OBJECTIVE: The purpose of this study was to perform a radiographic follow-up evaluation after a 12-month healing period, following crown lengthening surgery. MATERIAL AND METHODS: Twenty-three periodontally healthy subjects (mean age 32.5 years that required crown lengthening surgery in premolars were recruited. In a total of 30 premolars, full thickness flaps, osseous resection, and flap suturing were performed. The restorative margin was defined in the pre-surgical phase and maintained unaltered during the healing period, serving as a reference point. Standardized bitewing radiographs were taken before and after osseous reduction, and at 2, 3, 6, and 12-month healing periods. RESULTS: Intact lamina dura was observed at both mesial and distal alveolar crests only from the 3rd month. At 12-months, all alveolar crests presented lamina dura. The overall mean distance from the restorative margin to the alveolar crest achieved after osseous resection was 3.28±0.87 mm at mesial and 2.81±0.51 mm at distal sites. No significant radiographic changes in the bone crest were observed during a 12-month healing period. CONCLUSION: The findings of this study suggest that the radiographic proximal bone level observed on bitewing radiographs following crown lengthening surgery can be used as a reference to predict the future level of the healed alveolar crest.

  6. The Surgical Results of Onlay Mesh Repair for Incisional Hernia

    Directory of Open Access Journals (Sweden)

    Bülent Kaya

    2012-10-01

    Full Text Available Aim: İncisional hernia after abdominal surgery is an important problem. We aimed to evaluate the longterm recurrence rate as well as surgical complications in patients operated with onlay mesh repair technique for incisional hernia. Material and Method: We studied a serial of 139 patients retrospectively, operated due to incisional hernia in between January 2001 to November 2009 in Vakıf Gureba Training and Research Hospital General Surgery Department. The patient’s age, sex, location and size of the defect, operation findings, duration of hospitalization, early and late complications and recurrences were recorded. Result: There were 56 men and 83 women inour serial. The mean age was 55 (age range, 30-85 years. The most commonincisions that hernia had been developed were upper midline incision (51 patients and lower midline incision (37 patients. The size of the hernia defect was 0-5 cm in 118 patients , 6-10 cm in 5 patients 11-15 cm in 12 patients, and above 15 cm in 4 patients. The postoperative complications were wound infection in 22 patients, seroma in 12 patients. The mean duration of hospital stay was 4.53 (range 1-10 days. The recurrence was detected in 6 patients. Discussion: It seems to be that onlay mesh repair is safe and effective technique for incisional hernia repair.

  7. SURGICAL CROWN LENGTHENING: A 12-MONTH STUDY - RADIOGRAPHIC RESULTS*

    Science.gov (United States)

    Diniz, Daniela Eleutério; Okuda, Kalizia Marcela; Fonseca, Clarissa Ribeiro; Gonzalez, Marly Kimie Sonohara; Greghi, Sebastião Luiz Aguiar; do Valle, Accácio Lins; Lauris, José Roberto Pereira

    2007-01-01

    Objective The purpose of this study was to perform a radiographic follow-up evaluation after a 12-month healing period, following crown lengthening surgery. Material and methods Twenty-three periodontally healthy subjects (mean age 32.5 years) that required crown lengthening surgery in premolars were recruited. In a total of 30 premolars, full thickness flaps, osseous resection, and flap suturing were performed. The restorative margin was defined in the pre-surgical phase and maintained unaltered during the healing period, serving as a reference point. Standardized bitewing radiographs were taken before and after osseous reduction, and at 2, 3, 6, and 12-month healing periods. Results Intact lamina dura was observed at both mesial and distal alveolar crests only from the 3rd month. At 12-months, all alveolar crests presented lamina dura. The overall mean distance from the restorative margin to the alveolar crest achieved after osseous resection was 3.28±0.87 mm at mesial and 2.81±0.51 mm at distal sites. No significant radiographic changes in the bone crest were observed during a 12-month healing period. Conclusion The findings of this study suggest that the radiographic proximal bone level observed on bitewing radiographs following crown lengthening surgery can be used as a reference to predict the future level of the healed alveolar crest. PMID:19089145

  8. [Lumbosciatica caused by spondylolisthesis. Results of the surgical treatment by facetolaminectomy and interbody arthrodesis by the posterior approach in a series of 66 cases].

    Science.gov (United States)

    Perrin, G; Goutelle, A; Fischer, G; Monib, H

    1984-01-01

    66 patients with spondylolisthesis were reviewed after surgical procedure with a follow-up period of more than a year postoperatively. The indication for the operation was disabling sciatica in all patients. 4 patients had undergone prior excision of the herniated disc. All the patients underwent a removal of the loose posterior element as suggested by the Gill procedure and intervertebral body fusion using a posterior surgical approach. The surgical procedures with only one regressive neurological complication are described. The results are considered from a clinical and anatomo-radiological point of view. In this series 86.5 percent of 66 patients became sciatica-free. 62 percent of the total series rated the end result as excellent or good. 92.4 percent of the patients demonstrated bony fusion between the two grafted vertebrae. The benefits of posterior laminectomy with interbody fusion are also attractive for spondylolisthesis with sciatica.

  9. [A case of breast cancer with postoperative metastasis to the supraclavicular lymph nodes-recurrence-free survival achieved by surgical excision following chemotherapy].

    Science.gov (United States)

    Tezuka, Kenji; Dan, Nobuhiro; Tendo, Masashige; Hori, Takeshi; Nishino, Hiroji

    2011-08-01

    The patient, a 58-year-old woman, underwent a partial excision of the right breast and an axillary lymph node dissection in October 2004. The histopathological findings were: solid tubular carcinoma with metastasis to 17 axillary lymph nodes; triple negative-type breast cancer. As adjuvant therapy, FEC60 was administered 6 times, followed by radiotherapy applied to the residual breast and the right supraclavicular fossa. In Novermber 2007, she noted a tumorous growth above the right clavicle. The pathological diagnosis via fine needle biopsy was adenocarcinoma. An oral antineoplastic agent was given for about 6 months, but did not alter the lymph nodes. No distant recurrence was noted during this time. In August 2008, the right supraclavicular lymph nodes were dissected. The patient has been under observation without treatment, but no signs of recurrence have been noted. It was thought that excision of the recurrent supra-clavicular lymph nodes should be considered after careful examination in some individual cases.

  10. Comprehensive Surgical Approaches to Management of Various Facial Nevi

    Institute of Scientific and Technical Information of China (English)

    Xiao-gen Hu; Hai-huan Ma; Yan-yong Zhao; Qing-hua Yang

    2009-01-01

    To investigate the effects of the flexible surgical approaches on therapeutic and cosmetic outcomes of facial nevi.Methods From August 2002 to January 2008, 16 cases with facial nevi had been treated in our wards with the selected approaches. Surgical approaches including serial excision or one-time radical excision, free skin graft, and expanded flap were adopted in accordance with the individual size and location of the facial nevi. Results All cases experienced complete excision and had satisfactory cosmetic appearance in the end.Conclusion The flexible surgical measures help to minimize the risk of malignant transformation and achieve good cosmetic results.

  11. [Our results of surgical management of unstable pelvic ring injuries].

    Science.gov (United States)

    Pavelka, T; Dzupa, V; Stulík, J; Grill, R; Báca, V; Skála-Rosenbaum, J

    2007-02-01

    -three patients (12 %) died during hospitalization. The difference in death rate between the patients with type C and those with type B fractures was significant (p = 0.021). Excellent and good clinical outcomes were achieved in 83 % and 70 % of the patients with type B and type C fractures, respectively. The difference was not significant (p = 0.236). Radiographs showed excellent reduction in 83 % of type B fractures and in 61 % of type C fractures; the difference was not significant (p = 0.271). Intra-operative complications were recorded in 22 %, early post-operative ones in 13 % and late complications in 11 % of the patients. The significant difference in primary neurological deficit between the patients with type C fractures and those with type B fractures was attributed to more severe injury and vertical dislocation of the posterior segment in type C fractures. On the other hand, the fact that urogenital involvement was not significantly higher in type C fractures can be explained by an equal presence of anterior segment injury in both type B and type C fractures. The significantly higher number of deaths in patients with type C fractures, as compared with those with type B fractures, was related more to severe injuries of other organ systems in polytraumatized patients than to injuries of the pelvis itself, although severe injury to the posterior segment in type C fractures can result in massive bleeding into the retroperitoneum. An active approach to the treatment of patients with unstable pelvic fractures, which is based on the correct diagnosis, comprehensive multi-disciplinary care, urgent primary stabilization and early definitive fixation by internal osteosynthesis, offers a prospect of survival and a good functional outcome for the patient. However, a high proportion of lasting sequelae due to altered biomechanics of the pelvic ring, and irreversible injuries to neural structures and the urogenital system may lessen good results achieved by a demanding surgical

  12. Comparison between preoperative biopsy and post-excision histology results in sarcoma: experience at Chris Hani Baragwanath Academic Hospital, Johannesburg, South Africa.

    Science.gov (United States)

    Panda, Kitela Ghislain; Hale, Martin J; Kruger, Deirdre; Luvhengo, Thifhelimbilu Emmanuel

    2014-06-06

    Tumour size, grade and subtype are the main prognostic factors in adult patients presenting with soft-tissue sarcoma. Planning for appropriate management, including the need for additional staging investigations and neoadjuvant therapy, is dependent on reliable preoperative histopathological results. To determine whether there is agreement between preoperative and post-excision histological findings in patients presenting with soft-tissue sarcoma, and whether the agreement is influenced by the subtypes of sarcomas. Records of adult patients who had soft-tissue sarcomas excised were reviewed. Kaposi's sarcoma and gastrointestinal stromal tumours were excluded. Data were retrieved from the Department of Anatomical Pathology of the National Health Laboratory Service and theatre records at Chris Hani Baragwanath Academic Hospital, and included patient demography, tumour sites and size, HIV status, biopsy types and post-excision histological findings. Records of 153 patients were found (median age 44 years). The majority of the sarcomas were >5 cm in diameter, deep seated and localised in extremities. The commonest subtype, irrespective of HIV status, was dermatofibrosarcoma protuberans. Fine-needle aspiration biopsy (FNAB) results were inaccurate in determining the malignant nature, grade and subtype of sarcoma. Rates of accurate tumour subtype classification following core needle and incision biopsies when compared with post-excision histological findings were 73.1% and 78.3%, respectively. FNAB should not be used in the primary evaluation of soft-tissue tumours. A report of spindle cells on the FNAB smear should be followed by core needle or incision biopsy. Incision biopsy is superior to core needle biopsy in the classification of sarcomas by subtype.

  13. A New Surgical Technique for Ingrown Toenail

    OpenAIRE

    Seyed Reza Mousavi; Jaledin Khoshnevice

    2012-01-01

    Background. Ingrowing toenails are a common condition which, when recurrent and painful, are often treated surgically. The aim of this study is to present a new simple surgical technique for ingrown toenails with good results. Method and Patients. The selected 250 patients with affected toes were surgically treated by our technique and observed from 1998 to 2004. Marginal nail elevation combined with surgical excision of the granulation tissue was more successful. For fixing the nail margin o...

  14. Surgical management of bilateral bronchiectases: results in 29 patients.

    Science.gov (United States)

    Aghajanzadeh, Manucher; Sarshad, Ali; Amani, Hosin; Alavy, Ali

    2006-06-01

    Bronchiectasis is a major cause of morbidity and mortality in developing countries. Staged bilateral segmental resection of the lungs is performed in selected patients. Our experience of surgical removal of 87 bilateral bronchiectases in 29 patients during an 11-year period was reviewed retrospectively. High-resolution computed tomography was performed preoperatively in all patients to locate the anatomic sites of bronchiectasis. The mortality and morbidity of the surgical procedure, clinical symptoms, age distribution, etiology, bacteriology, and operative procedures were analyzed. There were 22 males (76%) and 7 females (24%), aged 5 to 60 years, with a mean age of 30 years. Complications developed in 11 patients (38%); atelectasia was the most common (14%). There was one hospital death. Clinical symptoms disappeared in 19 (66%) patients, improved in 5 (17%), and were unchanged in 4 (14%). Staged bilateral resection for bronchiectases can be performed at any age with acceptable morbidity and mortality.

  15. Results of surgical treatment for juvenile myasthenia gravis.

    Science.gov (United States)

    Vázquez-Roque, F J; Hernández-Oliver, M O; Medrano Plana, Y; Castillo Vitlloch, A; Fuentes Herrera, L; Rivero-Valerón, D

    2017-04-01

    Radical or extended thymectomy is an effective treatment for myasthenia gravis in the adult population. There are few reports to demonstrate the effectiveness of this treatment in patients with juvenile myasthenia gravis. The main objective of this study was to show that extended transsternal thymectomy is a valid option for treating this disease in paediatric patients. Twenty-three patients with juvenile myasthenia gravis underwent this surgical treatment in the period between April 2003 and April 2014; mean age was 12.13 years and the sample was predominantly female. The main indication for surgery, in 22 patients, was the generalised form of the disease (Osserman stage II) together with no response to 6 months of medical treatment. The histological diagnosis was thymic hyperplasia in 22 patients and thymoma in one patient. There were no deaths and no major complications in the postoperative period. After a mean follow-up period of 58.87 months, 22 patients are taking no medication or need less medication to manage myasthenic symptoms. Extended (radical) transsternal thymectomy is a safe and effective surgical treatment for juvenile myasthenia gravis. Copyright © 2015 Sociedad Española de Neurología. Publicado por Elsevier España, S.L.U. All rights reserved.

  16. Surgical follow-up results for apocrine adenosis and atypical apocrine adenosis diagnosed on breast core biopsy.

    Science.gov (United States)

    Hou, Yanjun; Chaudhary, Shweta; Gao, Faye F; Li, Zaibo

    2016-10-01

    Apocrine adenosis (AA) and atypical apocrine adenosis (AAA) are uncommon findings in breast biopsies that may be misinterpreted as carcinoma. The clinical significance and risk implications of AAA diagnosed on core biopsy are not well established. This study aimed to determine the frequency of carcinoma on follow-up excision in patients with a diagnosis of AA or AAA on core biopsy. Forty-one breast core biopsies of AA (n=29) and AAA (n=12) were identified during a study period of 12 years. Of the 41 core biopsies with AA or AAA, 10 biopsies showed coexisting/concurrent atypical hyperplasia or carcinoma. In the absence of coexisting/concurrent atypical hyperplasia or carcinoma in core biopsy, none of the follow-up excision specimens after a diagnosis of AA or AAA showed ductal carcinoma in situ or invasive carcinoma. In conclusion, AA or AAA by itself is an uncommon core biopsy diagnosis that may not require surgical excision.

  17. Nova técnica para o tratamento cirúrgico da cabeça do pterígio - Exérese com álcool absoluto diluído a 50% New surgical technique for treatment of the pterygium head - Excision with 50% ethanol

    Directory of Open Access Journals (Sweden)

    Rodrigo Angelucci

    2004-10-01

    Full Text Available OBJETIVO: Descrever nova técnica cirúrgica para o tratamento do pterígio utilizando álcool absoluto diluído 50%. MÉTODO: A cabeça do pterígio foi submetida à exposição de gotas de álcool absoluto, diluído a 50% em água destilada, durante 40 segundos e posteriormente removida com espátula de divulsão. RESULTADOS: A excisão da cabeça do pterígio foi facilitada por plano de clivagem epitelial promovido pela aplicação do álcool diluído. O exame biomicroscópico evidenciou, após a cirurgia, superfície corneana com aspecto regular e homogêneo, o que pode contribuir para melhor qualidade de visão. CONCLUSÃO: O uso do álcool absoluto diluído a 50% com água destilada pode ser utilizado como nova técnica cirúrgica para a exérese da cabeça do pterígio da região corneana.PURPOSE: To demonstrate a new surgical technique for treatment of the pterygium head using 50% ethanol. METHODS: The pterygium head is exposed by ethanol, diluted 50% with distilled water, during 40 seconds and than removed with a surgical knife. RESULTS: Pterygium head excision was rendered easier by ethanol application. After surgery, biomicroscopy showed a regular aspect of the corneal surface allowing a better vision quality. CONCLUSION: The excision of the pterygium head by using 50% ethanol can be used as a new surgical technique for exeresis of the pterigyum head.

  18. Fibromatosis of the plantar fascia: diagnosis and indications for surgical treatment.

    Science.gov (United States)

    Dürr, H R; Krödel, A; Trouillier, H; Lienemann, A; Refior, H J

    1999-01-01

    Plantar fibromatosis is a rare, benign lesion involving the plantar aponeurosis. Eleven patients (13 feet) underwent 24 operations, including local excision, wide excision, or complete plantar fasciectomy. Clinical results were evaluated retrospectively. There were no differences among the subgroups in postoperative complications. Two primary fasciectomies did not recur. Three of six revised fasciectomies, seven of nine wide excisions, and six of seven local excisions recurred. Our results indicate that recurrence of plantar fibromatosis after surgical resection can be reduced by aggressive initial surgical resection.

  19. [Surgical treatment of the Marcus-Gunn syndrome. Indications and results. Apropos of 15 cases].

    Science.gov (United States)

    Morax, S; Mimoun, G

    1989-01-01

    Fifteen cases of jaw-winking blepharoptosis treated, are reported, to suggest the management of the surgical methods. The degree of the ptosis, the eyelid retraction, the surgical procedures are reviewed. Patients with a wild retraction required a levator muscle resection. Patients with a moderate or severe retraction required an unilateral levator denervation with frontalis suspension. In this case, the most satisfactory surgical results were obtained with unilateral levator denervation on the affected side compared with a bilateral frontalis suspension with fresh autogenous fascia. Then, the surgical procedure seems to depend especially on the eyelid retraction.

  20. Clinical application of localization needle under mammary ductoscopy for surgical excision of intraductal neoplasms%乳管镜下置定位针在乳管内肿瘤手术中的应用价值

    Institute of Scientific and Technical Information of China (English)

    朱旬; 邢春根; 金涛; 蔡立春

    2010-01-01

    Objective To evaluate the clinical value of breast localization needle placed via mammary ductoscopy in surgical treatment of patients with intraductal neoplasms. Methods In this study,76 patients with intraductal neoplasms diagnosized by mammary ductoscopy from January 2009 to March 2010 in the Second Affiliated Hospital of Soochow University were randomly divided into two groups.For methylene blue group,ducts with the lesion were marked by methylene blue injection before operation.For localization needle group,ducts were marked by localization needle placed via ductoscopy.The operative time,specimen weight,incision length and diagnostic coincidence rate were compared among the two groups. Results Compared to the methylene blue group,the localization needle group had a significantly shorter operative time (31 ± 8 min vs.42 ± 9 min),lighter specimen weight (1.51 ± 1.36 g vs.2.95 ± 2.07 g),and shorter incision (23.2 ± 7.8 mm vs.34.4 ± 7.1 mm).All the breast cancer cases dianosised by mammary ductoscopy were confirmed by postoperative pathology,but the localization needle group had a higher diagnostic coincidence rate than the methylene blue group (94.7% vs. 76.3%). Conclusion Localization needle under mammary ductoscopy is a reliable technique for localizing intraductal neolasms.The surgical excision guided by localization needle is accurate and less traumatic,and should be a routine method marking the tumor involved duct before operation.%目的 探讨经乳管镜置定位针引导的方法在乳管内肿瘤手术中的应用价值.方法 2009年1月至2010年3月,苏州大学附属第二医院76例采用乳管镜检查发现乳管内肿瘤的患者随机分为2组,每组各38例,分别在美兰标记和置定位针后进行手术,比较两组手术时间、切除标本重量、切口长度及手术前后诊断符合率.结果 定位组手术时间短于美兰组(31±8 min vs.42±9 min);定位组手术切除标本重量轻于美兰组(1.51±1.36 g vs.2.95±2

  1. Light and electron microscopic features of surgically excised left atrial appendage in rheumatic heart disease patients with atrial fibrillation and sinus rhythm.

    Science.gov (United States)

    Sharma, Shruti; Sharma, Gautam; Hote, Milind; Devagourou, V; Kesari, Vikas; Arava, Sudhir; Airan, Balram; Ray, Ruma

    2014-01-01

    There are few studies comparing the pathology of the remodeled substrate in patients of rheumatic heart disease with atrial fibrillation (AF) and normal sinus rhythm (NSR). The study group comprised 30 patients with rheumatic heart disease undergoing mitral valve replacement. Excised left atrial appendages of these patients [17 with persistent AF and 13 NSR (control group)] were subjected to light and electron microscopic examination. The histopathological findings of the myocardium were characterized by cardiomyocyte hypertrophy (CH), nuclear enlargement (NE), perinuclear clearing (PC), sarcoplasmic vacuolation (SV), fibrosis, and inflammation in the patients with AF and NSR. NE (17/17 vs. 4/13; P=.004), PC (17/17 vs. 4/13; P=.004), SV (17/17 vs. 9/13; P=.06), and fibrosis (15/17 vs. 3/13; P=.001) were all significantly more common in patients with AF. Inflammatory cells were observed in 9/17 patients of AF as compared to 1 in NSR patients (9/17 vs. 1/13; P=.02). CH was common in the patients with AF as compared with those in NSR (17/17 vs. 10/13; P=.103). In AF patients, electron microscopy revealed cardiomyocytes with depletion of the contractile elements (Z-bands), glycogen particle accumulation, and an increase in mitochondria. Cells severely affected by AF showed loss of contractile elements with extensive areas of SV, presence of myelin figures, and mitochondrial aggregates. Majority of AF cases showed extensive fibrosis in the form of collagen bundles in the interstitium. The left atrial substrate in AF as compared with NSR, in rheumatic heart disease patients, is associated with significant degenerative remodeling and ongoing inflammation that is associated with extensive fibrosis. Copyright © 2014 Elsevier Inc. All rights reserved.

  2. Surgical Treatment of Skin Tumors

    Directory of Open Access Journals (Sweden)

    Gonca

    2015-06-01

    Full Text Available When we mention about surgical treatment of any tumor residing on the skin independent of its benign or malignant nature, the first method we recall is excision. Elliptical excision is the mainstay of the dermatologic surgery. Each excision ends with a defect for which we are responsible to repair functionally and cosmetically. The diameter of the tumor we excised and the safety margin used for excision determine the diameter of the final defect. After achieving tumor free lateral and deep margins with the appropriate surgical method, we decide between the repair options of second intention healing, primary repair, flaps, full or split thickness grafts, considering the diameter and the anatomic localization of the defect, for the best functional and cosmetic result for that specific defect. This review overviews not only the most common dermatologic surgical methods, but also Mohs surgery which is a method rarely used in our country, although it is the treatment of choice for the treatment of high risk basal cell carcinoma (BCC and squamous cell carcinoma (SCC.

  3. RESULTS OF SURGICAL TREATMENT IN THE CRANIOCERVICAL JUNCTION IN MUCOPOLYSACCHARIDOSIS

    Directory of Open Access Journals (Sweden)

    Luís Eduardo Carelli Teixeira da Silva

    2016-03-01

    Full Text Available ABSTRACT Objective: Evaluate the results after decompression and stabilization of craniocervical junction in patients with mucopolysaccharidosis (MPS. Method: Retrospective study of 10 patients with MPS through the analysis of medical records and additional tests. Result: All patients with mid-term and long-term follow-up achieved consolidation of the arthrodesis and 87.5% had neurological improvement of Nurick score. Conclusion: Early diagnosis and intervention in cases of stenosis and/or craniocervical instability of patients with MPS provide patients a good recovery of neurological function, despite the great technical difficulty and risk of complications.

  4. Double bundle posterior cruciate ligament reconstruction: surgical technique and results.

    Science.gov (United States)

    Fanelli, Gregory C; Beck, John D; Edson, Craig J

    2010-12-01

    The keys to successful posterior cruciate ligament reconstruction are to identify and treat all pathology, use strong graft material, accurately place tunnels in anatomic insertion sites, minimize graft bending, use a mechanical graft tensioning device, use primary and back-up graft fixation, and use the appropriate postoperative rehabilitation program. Adherence to these technical principles results in successful single and double-bundle arthroscopic transtibial tunnel posterior cruciate ligament reconstruction based upon stress radiography, arthrometer, knee ligament rating scales, and patient satisfaction measurements.

  5. Parasellar meningiomas in pregnancy: surgical results and visual outcomes.

    Science.gov (United States)

    Moscovici, Samuel; Fraifeld, Shifra; Cohen, José E; Dotan, Shlomo; Elchalal, Uriel; Shoshan, Yigal; Spektor, Sergey

    2014-01-01

    Rapid visual deterioration may occur as the result of the quick growth of parasellar meningiomas in the high-hormone/increased fluid retention milieu of pregnancy; however, surgery before delivery entails increased maternal-fetal risk. We present our experience in the management of parasellar meningiomas that compress the optic apparatus during pregnancy, with a focus on decisions regarding the timing of surgery. Serial visual examinations and other clinical data for 11 women presenting from 2002 to 2012 with visual deterioration during pregnancy or delivery as the result of parasellar meningiomas involving the optic apparatus were reviewed. Indications for surgery during pregnancy included severely compromised vision, rapid visual deterioration, and early-to-midstage pregnancy with the potential for significant tumor growth and visual decrease before delivery. All patients underwent surgery with the use of skull base techniques via pterional craniotomy. An advanced extradural-intradural (i.e., Dolenc) approach, with modifications, was used in seven. All women achieved a Glasgow Outcome Score of 5 at discharge with no new neurologic deficits; all children are developing normally at a mean 4.5 years of age (range, 1-9.5 years). Surgery during pregnancy was recommended for six women: four operated at gestational weeks 20-23 had excellent postoperative visual recovery; two who delayed surgery until after delivery have permanent unilateral blindness. Among five others operated after delivery, four had good visual recovery and one has pronounced but correctable deficits. Three of five women diagnosed at gestational weeks 32-35 experienced spontaneous visual improvement after delivery, before surgery. We recommend that surgery be offered to patients during pregnancy when a delay may result in severe permanent visual impairment. Copyright © 2014 Elsevier Inc. All rights reserved.

  6. [Surgical results and monitoring of postoperative atrial myxomas].

    Science.gov (United States)

    Tarelo-Saucedo, Juan M; Peñaloza-Guadarrama, Mario; Villela-Caleti, Jorge; García-Cruz, Adriana; Arizmendi-Monroy, Dulce K; Reynada-Torres, Jose L; Martinez-Ramirez, Leonel

    2016-01-01

    To analyze the casuistics of left atrial myxoma with emphasis on results and follow-up. We reviewed the clinical records of patients operated in the Hospital Cardiac Myxomas South Central High Specialty (HCSAE) of PEMEX in the last 7 years, with an emphasis on results and follow-up. The analysis showed 10 patients, of whom 60% were female and 40% male, with ages from 12 to 76 years, with a mean age of 50 years. In the clinical characteristics of patients predominated dyspnea in 90%, followed by fatigue (80%) and chest pain (60%). The incidence was 90% for the left atrium and 10% for the right atrium, had tumors less than 3cm to up to over 10cm (average of 6 to 7cm). The pathology report was myxoma in the 100% of cases, the morbidity and early mortality was 0%, with a mean hospital stay of 6 days, and a patient of 12 years of age recurred and underwent surgery five months later. The 5-year survival was 100%. The incidence of myxomas is well known for rare presentation, the experience in this national medical center is one patient for every 350 operations, one case per year with no mortality and excellent survival. Copyright © 2015 Instituto Nacional de Cardiología Ignacio Chávez. Published by Masson Doyma México S.A. All rights reserved.

  7. An Evaluation of the Diagnostic Accuracy of the Grade of Preoperative Biopsy Compared to Surgical Excision in Chondrosarcoma of the Long Bones

    Directory of Open Access Journals (Sweden)

    Robert Jennings

    2010-01-01

    Full Text Available Chondrosarcoma is the second most common primary malignant bone tumour. Distinguishing between grades is not necessarily straightforward and may alter the disease management. We evaluated the correlation between histological grading of the preoperative image-guided needle biopsy and the resection specimen of 78 consecutive cases of chondrosarcoma of the femur, humerus, and tibia. In 11 instances, there was a discrepancy in histological grade between the biopsy and surgical specimen. Therefore, there was an 85.9% (67/78 accuracy rate for pre-operative histological grading of chondrosarcoma, based on needle biopsy. However, the accuracy of the diagnostic biopsy to distinguish low-grade from high-grade chondrosarcoma was 93.6% (73/78. We conclude that accurate image-guided biopsy is a very useful adjunct in determining histological grade of chondrosarcoma and the subsequent treatment plan. At present, a multidisciplinary approach, comprising experienced orthopaedic surgeons, radiologists, and pathologists, offers the most reliable means of accurately diagnosing and grading of chondrosarcoma of long bones.

  8. Excision Hemorrhoidectomy: New Methods to Improve the Outcomes of an Old Technique

    OpenAIRE

    2016-01-01

    Context Hemorrhoidal disease is the most common anorectal disorder that requires surgical intervention. Hemorrhoids require treatment when they result in symptoms such as bleeding or prolapse. Surgical intervention is indicated for significant prolapse, and a number of accepted and viable methods are available for treating prolapsing hemorrhoids that do not reduce spontaneously (Grade III and IV). Excision hemorrhoidectomy remains the gold standard treatment for Grade III and IV ...

  9. Non-surgical synovectomy in rheumatoid arthritis. Results obtained by radio-synoviorthesis

    Energy Technology Data Exchange (ETDEWEB)

    Delbarre, F.; Menkes, J.C.

    1974-01-01

    The different radioactive isotopes used in the treatment of rheumatoid arthritis by non-surgical synovectomy are discussed. The results of ..beta.. irradiation on the synovium are compared in a double blind trial using yttrium isotopes. Some cases of polyarticular rheumatoid arthritis and their therapy with ..beta.. emitters are described. Histological and biological changes after synoviorthesis and the results of this therapy are compared with surgical synovectomy.

  10. Effect of radiotherapy on survival of women with locally excised ductal carcinoma in situ of the breast: a Surveillance, Epidemiology, and End Results population-based analysis

    Directory of Open Access Journals (Sweden)

    Qian GW

    2015-06-01

    Full Text Available Guo-Wei Qian,1,* Xiao-Jian Ni,1,* Zheng Wang,2 Yi-Zhou Jiang,1 Ke-Da Yu,1 Zhi-Ming Shao1 1Department of Breast Surgery, 2Department of Radiation Oncology, Shanghai Cancer Center and Cancer Institute, Fudan University, Shanghai, People’s Republic of China *These authors contributed equally to this work Background: Although it has been previously reported that radiotherapy (RT effectively reduced the incidence of local recurrence of ductal carcinoma in situ (DCIS following breast-conserving surgery (BCS, little is known about the effect of RT on survival of patients with locally excised DCIS. Patients and methods: Using Surveillance, Epidemiology, and End Results registry data, we selected 56,968 female DCIS patients treated with BCS between 1998 and 2007. Overall survival (OS and breast cancer-specific survival (BCSS were compared among patients who received RT or no RT using the Kaplan–Meier methods and Cox proportional hazards regression models. Results: Median follow-up was 91 months. In the multivariable model, patients receiving postoperative RT had better OS than those undergoing BCS alone (hazard ratio [HR] 0.59, 95% confidence interval [CI] 0.53–0.67, P<0.001. This pattern remained after stratification by estrogen receptor (ER status and age. In contrast, RT delivery was not significantly associated with improved BCSS (HR 0.71, 95% CI 0.48–1.03, P=0.073. However, after stratifying by the above two variables, RT contributed to better BCSS in ER-negative/borderline patients (HR 0.41, 95% CI 0.19–0.88, P=0.023 and younger patients (≤50 years old; HR 0.37, 95% CI 0.15–0.91, P=0.030. Conclusion: Our analysis confirms the beneficial effect of RT on OS in women with locally excised DCIS and reveals the specific protective effect of RT on BCSS in ER-negative/borderline and younger patients. Keywords: ductal carcinoma in situ, breast cancer, breast-conserving surgery, radiotherapy, survival

  11. Dermatofibrosarcoma protuberans: Role of wide local excision

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    Raashid Hamid

    2013-01-01

    Full Text Available Objectives: The main objective of the present study was to study the outcome of surgical treatment of dermatofibrosarcoma protuberans. Materials and Methods: This study included 45 patients both retrospective and prospective from December 1995 to December 2010. Results: Out of 45 patients, 30 were males and 15 females with the male to female ratio of 2:1. Mean age of presentation was 38.4 + 13.2 years. Commonest mode of presentation was raised firm multinodular lesion with fixity to overlying skin. Site distribution was 42.22% trunk, 57.88% extremities and head and neck. None of the patients had lymph node involvement All patients underwent wide local excision. On histological examination, 8 patients had positive margins. Overall recurrence rate was 22.22%. (please clarify what is the difference between the rate of recurrence following surgery and the overall recurrence rate Only 2 patients developed metastasis to lungs in the course of their follow-up. Out of 45 patients, 35 remained recurrence free over a varying period of 5 months to 13 years (mean 68 months. Ten patients developed one or more local recurrences. Average time from initial treatment to recurrence was 32 months. All patients with recurrent tumors were subjected to salvage treatment, i.e., re-excision. Average recurrence-free period was 36 + 44 months within a mean follow-up of 68 months. Conclusion: Because of the potential of local recurrence, therapy for DFSP should be directed toward adequate local excision of the primary lesion. Minimal resection should include a surrounding margin, comprising 3-cm margin of normal skin and removal of underlying deep fascia. Compromising on margins invites higher chances of local recurrence.

  12. SURGICAL EXPERIENCE WITH INTRACARDIAC MYXOMAS

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    N. Safaei

    2007-08-01

    Full Text Available Cardiac myxoma is generally considered to be a surgical emergency. Surgical excision must be done as soon as possible after diagnosis because of the high risk of valve obstruction or systemic embolization. In this study we report the result of operation in patient with benign cardiac myxoma. From 2001 to 2006, 35 patients (15 men and 20 women between the ages of 26 and 82 years (mean of 52 ± 14 years were operated on for cardiac myxoma. In all of them cardiac myxoma was excised with large cuff of atrial septum. The postoperative mortality was 2.9% (1 patient. No patient was lost in 5 years follow up. Emergency operation was performed in 80% of the patients; in the remaining (20% of the patients, condition was stable and the clinical presentation was less worrying, so elective operation was done. Now as echocardiography can reveal smaller tumors in generally elderly patients, most cases of cardiac myxoma correspond to stable forms. With early diagnosis and surgical excision of atrial myxoma, 97.1% of patients survived post operatively and had an excellent short-term and long-term results leading to eventual cure of nonfamilial myxomas. However, familial myxomas retain a strong tendency to recur after excision.

  13. Functional and oncologic outcomes after excision of the total femur in primary bone tumors: Results with a low cost total femur prosthesis

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    Ajay Puri

    2012-01-01

    Full Text Available Background: The extent of tumor may necessitate resection of the complete femur rarely to achieve adequate oncologic clearance in bone sarcomas. We present our experience with reconstruction in such cases using an indigenously manufactured, low-cost, total femoral prosthesis (TFP. We assessed the complications of the procedure, the oncologic and functional outcomes, and implant survival. Materials and Methods: Eight patients (four males and four females with a mean age of 32 years, operated between December 2003 and June 2009, had a TFP implanted. The diagnosis included osteogenic sarcoma (5, Ewing′s sarcoma (1, and chondrosarcoma (2. Mean followup was 33 months (9-72 months for all and 40 months (24-72 months in survivors. They were evaluated by Musculoskeletal Tumor Society score, implant survival as well as patient survival. Results: There was one local recurrence and five of seven patients are currently alive at the time of last followup. The Musculoskeletal Tumor Society score for patients ranged from 21 to 25 with a mean of 24 (80%. The implant survival was 88% at 5 years with only one TFP needing removal because of infection. Conclusions: A TFP in appropriately indicated patients with malignant bone tumors is oncologically safe. A locally manufactured, cost-effective implant provided consistent and predictable results after excision of the total femur with good functional outcomes.

  14. Laparoscopic vs open total mesorectal excision for rectal cancer

    NARCIS (Netherlands)

    Breukink, SO; Grond, AJK; Pierie, JPE; Hoff, C; Wiggers, T; Meijerink, WJHJ

    Background: Next to surgical margins, yield of lymph nodes, and length of bowel resected, macroscopic completeness of mesorectal excision may serve as another quality control of total mesorectal excision (TME). In this study, the macroscopic completeness of laparoscopic TME was evaluated. Methods: A

  15. Timanoplastia myringoplasty type 1 and in residency surgical results and audiometric

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    Buschle, Mauricio

    2010-12-01

    Full Text Available Introduction: The tympanoplasty aims to reconstruct the tympanic membrane, restoring protection to the middle ear and improve hearing. In this study we evaluated the surgical results and audiometric this surgery, performed in the service of Otorhinolaryngology, HC / UFPR by residents of the second year in the year 2008 and factors that may influence the results. Method: A retrospective study through review of medical records. Results: Among the 31 patients evaluated, there was closure of the perforation in 24 (80% and hearing improvement with reduction or closure of the conductive gap by 60% and 26.7% respectively. Discussion: The success rate of surgery was satisfactory and similar to that found in the literature, and factors such as age, presence of unilateral or bilateral pathology and size of perforation were not determinants of surgical success. Conclusion: Tympanoplasty performed by residents of the second year of residence showed satisfactory results regarding both surgical audiometric.

  16. [Remote results of surgical treatment of aging ptosis of face and neck tissues].

    Science.gov (United States)

    Ezrokhin, V M; Pavlovich, V A

    2008-01-01

    Remote results of surgical treatment of patients with aging ptosis of face and neck tissues during 15 years are presented. Results were good there where suggested incisions marking was carried out and for those face and neck skin regions which should be corrected. Unsatisfactory results were received in the cases when wounds edges were sewn by uninterrupted blanket sutures without skin deeper layers fixing.

  17. Lumpectomy cavity shaved margins do not impact re-excision rates in breast cancer patients.

    Science.gov (United States)

    Coopey, Suzanne B; Buckley, Julliette M; Smith, Barbara L; Hughes, Kevin S; Gadd, Michele A; Specht, Michelle C

    2011-10-01

    The benefits of taking shaved cavity margins (SCM) at the time of lumpectomy are unclear. We sought to determine if taking SCM decreases re-excision rates by increasing the total breast tissue volume excised. We undertook a retrospective review of breast cancer patients who underwent lumpectomy from 2004 to 2006. Patients were divided into three groups. Group 1 had lumpectomy alone, group 2 had lumpectomy plus select (1-3) SCM, and group 3 had lumpectomy plus complete (≥4) SCM. Pathologic findings and surgical outcomes were compared between groups. 773 cancers treated by lumpectomy were included in this study; 197 were in group 1, 130 were in group 2, and 446 were in group 3. The mean total volume of breast tissue excised in group 1 (106.6 cm(3)) was significantly larger than the volume excised in groups 2 (79.3 cm(3)) and 3 (76.3 cm(3)). Rates of re-excision and successful breast-conservation therapy (BCT) were not significantly different between groups. Despite a lower total volume of breast tissue excised in groups 2 and 3, there was no significant increase in locoregional recurrence rates (LRR) at median follow-up of 54 months. Taking additional SCM during lumpectomy resulted in a significantly lower overall volume of breast tissue excised, with no increase in LRR. Contrary to prior studies, we found that SCM did not decrease re-excision rates or impact the success of BCT. Therefore, the main advantage of taking SCM appears to be that less breast tissue is excised, which could potentially improve cosmetic outcomes.

  18. FUNCTIONAL RESULTS OF SURGICAL TREATMENT FOR ISTHMIC SPONDYLOLISTHESIS USING ANTERIOR AND POSTERIOR EXPOSURES

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    V. V. Rudenko

    2013-01-01

    Full Text Available Objective - to compare results of spondylolisthesis treatment using different surgical technologies. Material and methods: 84 patients (aged from 19 till 67 with spondylolisthesis of 1-3 degree (H.W Meyerding were operated. Two methods of surgical exposures were used for decompression and stabilization. Anterior decompression and stabilization exposures from retroperitoneal access were used for the first group of patients. The second group was operated using posteriolateral interbody fusion with transpedicular screw fixation. The following results were estimated after operation: the level of patients’ postoperative adaptation period and the rate of neurological and orthopedic rehabilitation during the postoperative period. Conclusions. The obtained functional results show no difference for both groups where posterior and anterior exposures were used for spondylolisthesis surgical treatment of 1-3 degree.

  19. Comparison of clinical results of pharmaceutical and surgical therapy in patients with severe chronic heart failure

    Directory of Open Access Journals (Sweden)

    Kotsoeva О.Т.

    2016-06-01

    Full Text Available The aim of the presented paper is a meta-analysis of clinical studies on the comparative effectiveness of pharmaceutical therapy and surgical treatment such as cardiac resynchronization therapy (CRT, cardiac resynchronization therapy with cardioversion-defibrillation (CRT-D, circulatory support system and heart transplantation in patients with severe chronic heart failure (CHF. Material and Methods. Results of 41 clinical studies (29799 patients with severe CHF were included in a meta-analysis. Data search was conducted in the following databases: Medline, Medscape, Pubmed, and websites dedicated to clinical research (National Institutes of Health, Clinical Center, ClinicalStudyResults.org, ClinicalTrials.gov. Results. As compared with pharmaceutical therapy, surgical treatment of severe CHF is better to reduce fatal risk, incidence of decompensation of CHF, frequency of cardiac arrhythmias, the need to perform or re-perform heart transplantation. It is also shown that CRT better reduced the mortality from progression of heart failure than heart transplantation. Both pharmaceutical therapy and surgical treatment improved functional class of CHF and quality of patients' life, but does not affect the left ventricular ejection fraction. Conclusion. It was found out that there was a number of significant advantages of surgical treatment of severe CHF, compared with pharmaceutical therapy. However, it is still a number of unresolved issues (particularly in relation to heart transplantation on the effectiveness comparing pharmaceutical and surgical therapies of severe CHF

  20. [Results of surgical treatment for acromioclavicular dislocation using a modified Mitchell method].

    Science.gov (United States)

    Król, M; Jarco, K; Sleczkowski, M; Delimat, J; Szot, J

    2000-01-01

    The paper presents the results of surgical treatment in acromioclavicular dislocation (grade III according to Tossy) in 53 patients. Joint reconstruction was performed using Mitchell's modified method--acromioclavicular reconstruction was achieved by applying a with Dallos poliester fiber prosthesis. Clinically in 90.5% of the cases a good or excellent result was achieved.

  1. Positive predictive value for malignancy on surgical excision of breast lesions of uncertain malignant potential (B3) diagnosed by stereotactic vacuum-assisted needle core biopsy (VANCB): a large multi-institutional study in Italy.

    Science.gov (United States)

    Bianchi, S; Caini, S; Renne, G; Cassano, E; Ambrogetti, D; Cattani, M G; Saguatti, G; Chiaramondia, M; Bellotti, E; Bottiglieri, R; Ancona, A; Piubello, Q; Montemezzi, S; Ficarra, G; Mauri, C; Zito, F A; Ventrella, V; Baccini, P; Calabrese, M; Palli, D

    2011-06-01

    Percutaneous core biopsy (CB) has been introduced to increase the ability of accurately diagnosing breast malignancies without the need of resorting to surgery. Compared to conventional automated 14 gauge needle core biopsy (NCB), vacuum-assisted needle core biopsy (VANCB) allows obtaining larger specimens and has recognized advantages particularly when the radiological pattern is represented by microcalcifications. Regardless of technical improvements, a small percentage of percutaneous CBs performed to detect breast lesions are still classified, according to European and UK guidelines, in the borderline B3 category, including a group of heterogeneous lesions with uncertain malignant potential. We aimed to assess the prevalence and positive predictive values (PPV) on surgical excision (SE) of B3 category (overall and by sub-categories) in a large series of non-palpable breast lesions assessed through VANCB, also comparison with published data on CB. Overall, 26,165 consecutive stereotactic VANCB were identified in 22 Italian centres: 3107 (11.9%) were classified as B3, of which 1644 (54.2%) proceeded to SE to establish a definitive histological diagnosis of breast pathology. Due to a high proportion of microcalcifications as main radiological pattern, the overall PPV was 21.2% (range 10.6%-27.3% for different B3 subtypes), somewhat lower than the average value (24.5%) from published studies (range 9.9%-35.1%). Our study, to date the largest series of B3 with definitive histological assessment on SE, suggests that B3 lesions should be referred for SE even if VANCB is more accurate than NCB in the diagnostic process of non-palpable, sonographically invisible breast lesions. Copyright © 2010 Elsevier Ltd. All rights reserved.

  2. Results of Surgical Treatment of Chronic Patellar Tendinosis (Jumper's Knee): A Systematic Review of the Literature.

    Science.gov (United States)

    Brockmeyer, Matthias; Diehl, Nora; Schmitt, Cornelia; Kohn, Dieter M; Lorbach, Olaf

    2015-12-01

    To review the literature concerning surgical treatment options for chronic patellar tendinosis (jumper's knee), a common problem among athletes. When conservative treatment fails, surgical treatment is required. Systematic review of the literature concerning the results of current surgical treatment options for chronic patellar tendinosis. All articles of studies with an evidence level ≥IV from January 2000 until February 2015 presenting the surgical outcome after arthroscopic as well as open treatment of chronic patellar tendinosis were included. The literature research of the PubMed database was performed using the following key words: "patellar" and "tendinitis," "tendonitis," "tendinosis" or "tendinopathy"; "inferior patellar pole"; "jumper's knee"; "surgical treatment" and "open" or "arthroscopic patellar tenotomy." A systematic review of the literature was performed especially to point out the effectiveness of arthroscopic treatment of chronic patellar tendinosis. The results revealed good clinical results for arthroscopic as well as open treatment of chronic patellar tendinosis that is refractory to conservative treatment in athletes. An average success rate of 87% was found for the open treatment group and of 91% for the arthroscopic treatment group. However, after open surgery, the mean time of return to the preinjury level of activity is 8 to 12 months, with a certain number of patients/athletes who cannot return to the preinjury level of activity. Minimally invasive, arthroscopically assisted or all-arthroscopic procedures may lead to a significantly faster return to sporting activities and may, therefore, be the preferred method of surgical treatment. Level IV, systematic review of Level I-IV studies. Copyright © 2015 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.

  3. Excision Hemorrhoidectomy: New Methods to Improve the Outcomes of an Old Technique

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    Heng

    2016-02-01

    Full Text Available Context Hemorrhoidal disease is the most common anorectal disorder that requires surgical intervention. Hemorrhoids require treatment when they result in symptoms such as bleeding or prolapse. Surgical intervention is indicated for significant prolapse, and a number of accepted and viable methods are available for treating prolapsing hemorrhoids that do not reduce spontaneously (Grade III and IV. Excision hemorrhoidectomy remains the gold standard treatment for Grade III and IV hemorrhoids despite great interest in alternative procedures such as stapled hemorrhoidopexy and Doppler-guided hemorrhoidal artery ligation with mucopexy. A large body of evidence demonstrates that excision hemorrhoidectomy is an effective, safe, and affordable procedure. Nevertheless, the main drawback of excision hemorrhoidectomy remains its notorious association with significant postoperative pain. Evidence Acquisition A comprehensive literature search was conducted through MEDLINE and the Cochrane database of systematic reviews. Only prospective case-controlled studies, review articles, and meta-analyses were considered. Results Many strategies have been put forward in the literature to address the issue of pain after excision hemorrhoidectomy. These strategies can be broadly categorized into surgical techniques (e.g., LigaSure hemorrhoidectomy and pharmacological adjuncts (e.g., intradermal methylene blue and chemical sphincterotomy with glyceryl trinitrate ointment. In recent years, meta-analyses and randomized controlled trials have been performed to evaluate their effects. Conclusions This article evaluates the evidence behind these strategies and outlines the new methods available to improve the outcomes of an old technique.

  4. Comparison of two surgical methods for the treatment of CIN: classical LLETZ (large-loop excision of the transformation zone) versus isolated resection of the colposcopic apparent lesion - study protocol for a randomized controlled trial.

    Science.gov (United States)

    Schwarz, Theresa M; Kolben, Thomas; Gallwas, Julia; Crispin, Alexander; Dannecker, Christian

    2015-05-23

    In compliance with national and international guidelines, non-pregnant women with cervical intraepithelial neoplasia grade 3 should be treated by cervical conization. According to the definition of the large loop excision of the transformation zone (LLETZ) operation, the lesion needs to be resected, including the transformation zone. It is well known from the literature that the cone size directly correlates with the risk of preterm delivery in the course of a future pregnancy. Thus, it would be highly desirable to keep the cone dimension as small as possible while maintaining the same level of oncological safety. The aim of this study is to analyze whether resection of the lesion only, without additional excision of the transformation zone, is equally as effective as the classical LLETZ operation regarding oncological outcome. We are performing this prospective, patient-blinded multicenter trial by randomly assigning women who need to undergo a LLETZ operation for cervical intraepithelial neoplasia grade 3 to either of the following two groups at a ratio of 1:1: (1) additional resection of the transformation zone or (2) resection of the lesion only. To evaluate equal oncological outcome, we are performing human papillomavirus (HPV) tests 6 and 12 months postoperatively. The study is designed to consider the lesion-only operation as oncologically not inferior if the rate of HPV high-risk test results is not higher than 5 % compared with the HPV high-risk rate of women undergoing the classical LLETZ operation. In case that non-inferiority of the "lesion-only" method can be demonstrated, this operation should eventually become standard treatment for all women at childbearing age due to the reduction in risk of preterm delivery. German Clinical Trials Register (DRKS) Identifier: DRKS00006169 . Date of registration: 30 July 2014.

  5. Tension-free cuff repairs with excision of macroscopic tendon lesions and muscular advancement: results in a prospective series with limited fatty muscular degeneration.

    Science.gov (United States)

    Goutallier, D; Postel, J M; Van Driessche, S; Godefroy, D; Radier, C

    2006-01-01

    Recurrent tears after rotator cuff repairs are frequent. These could be influenced by excessive tension on a degenerated tendinous stump and by fatty degeneration of the cuff muscles. The goal of this study was to evaluate the anatomic and functional results of tension-free cuff repairs with the excision of macroscopic tendon lesions in a series with limited muscular fatty degeneration of the infraspinatus and a global fatty degeneration index of rotator cuff muscles equal to or lower than 2. We studied 27 tears, comprising 13 cases involving both supraspinatus and infraspinatus tears, 13 cases with 3-tendon tears, and 1 case with only a supraspinatus tear. All shoulders were operated on through a transacromial approach easily repaired with 2 titanium screws with washers. To obtain a repair without tension, a single advancement was performed in 20 cases and a double advancement of both the supraspinatus and infraspinatus was done in 7 cases. The shoulders were evaluated clinically preoperatively and postoperatively with the non-weighted Constant score and anatomically with computed arthrotomography scans. The mean age at operation was 59.5 years, and the length of follow-up ranged from 1 to 4 years. Of the cuffs, 23 (85%) were watertight 1 year after surgery. No predictive factor of retear could be found. The functional improvement was statistically significant only for watertight cuffs, with an improvement of the Constant score from 57.8 to 75. The only predictive factor of functional outcome in this watertight group was the preoperative Constant score. Single and double advancements yielded similar functional results regardless of the extent of the initial tear, provided that the cuff was watertight at revision.

  6. [Results of surgical treatment of cholelithiasis by laparotomic and minimally invasive accesses].

    Science.gov (United States)

    Aliev, Iu G; Chinikov, M A; Panteleeva, I S; Kurbanov, F S; Popovich, V K; Sushko, A N

    2014-01-01

    The article presents the results of surgical treatment of 1038 patients with cholelithiasis, acute and chronic calculous cholecystitis and complicated forms of the disease. Operations were performed with traditional laparotomic and minimally invasive approaches. Indications for choosing access, as well as the advantages and disadvantages of various options of surgery in patients with cholelithiasis are discussed.

  7. Hemangioma excision - slideshow

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/presentations/100114.htm Hemangioma excision - series—Indications To use the sharing features ... Go to slide 3 out of 3 Overview Hemangiomas are the most common type of benign blood- ...

  8. RESULTS FROM CLINICAL AND RADIOLOGICAL FOLLOW-UP, AFTER SURGICAL TREATMENT OF CHONDROBLASTOMA

    Science.gov (United States)

    Penna, Valter; Toller, Eduardo Areas; Ferreira, Adriano Jander; Dias, Dante Palloni Costa

    2015-01-01

    Objectives: To evaluate the long-term clinical and radiological results from patients who underwent surgical treatment of chondroblastoma, between 2003 and 2009, by the same surgical team, using the same operative technique. Methods: A retrospective study was conducted on 12 patients with histological diagnoses of chondroblastoma, who were attended between 2003 and 2009 at the Pius XII Foundation (Barretos Cancer Hospital, Barretos, State of São Paulo). These patients underwent surgical treatment with intralesional resection of the tumor, adjuvant electrocauterization and replacement with methyl methacrylate (11 cases) or an autologous graft from the iliac crest (one case). The preoperative evaluation included physical examination, plain radiographs of the site, magnetic resonance imaging, computed axial tomography and bone scintigraphy. The patients were assessed clinically and radiologically according to a predefined protocol, with a series of plain radiographs, and a functional assessment in accordance with the Enneking functional score. Results: The average age at the time of diagnosis was 14 years and 4 months. The most frequent location affected was the distal femoral epiphysis (75%), followed by the proximal tibial epiphysis (16.6%) and the calcaneus (8.4%). There was higher prevalence among the female patients than among the male patients (3:1). In three cases, preoperative biopsy was necessary. During the follow-up, there was no evidence of local tumor recurrence, and all the patients presented an excellent functional result from the surgical technique used, with Enneking scores ranging from 20 to 30. Conclusion: Surgical treatment of chondroblastoma, using intralesional resection, adjuvant electrocauterization and replacement with methyl methacrylate or bone graft produced good results. PMID:27027054

  9. Results of surgical treatment of massive localized lymphedema in severely obese patients

    Directory of Open Access Journals (Sweden)

    Wilson Cintra Júnior

    2014-01-01

    Full Text Available OBJECTIVE: to evaluate the importance of treatment of deformities caused by massive localized lymphedema (MLL in the severely obese. METHODS: in a period of seven years, nine patients with morbid obesity and a mean age of 33 years underwent surgical resection of massive localized lymphedema with primary synthesis. This is a retrospective study on the surgical technique, complication rates and improved quality of life. RESULTS: all patients reported significant improvement after surgery, with greater range of motion, ambulation with ease and more effective hygiene. Histological analysis demonstrated the existence of a chronic inflammatory process marked by lymphomonocitary infiltrate and severe tissue edema. We observed foci of necrosis, formation of microabscesses, points of suppuration and local fibrosis organization, and pachydermia. The lymphatic vessels and some blood capillaries were increased, depicting a framework of linfangiectasias. CONCLUSION: surgical treatment of MLL proved to be important for improving patients' quality of life, functionally rehabilitating them and optimizing multidisciplinary follow-up of morbid obesity, with satisfactory surgical results and acceptable complication rates, demonstrating the importance of treatment and awareness about the disease.

  10. The comparative analysis of results of surgical treatment of myasthenia in the remote periods of disease

    Directory of Open Access Journals (Sweden)

    L. Zaslavsky

    2016-01-01

    Full Text Available Based on long-term follow-up to perform comparative analysis of long-term results of surgical treatment of myasthenia. A retrospective analysis of long-term results of surgical treatment of 146 patients with myasthenia has been carried out. We used the modified Keynes classification to estimate the severity of myasthenia and to summarize the data relating to therapy volume and treatment results. In dependence on the type of thymus lesion patients were divided into two groups. Thymus hyperplasia was verified at — 106 (72.6 % patients, tumor lesion of the thymus gland (thymoma — at 40 (27.4 % ones. The results were estimated in the following periods after thymectomy: 1—2 years, 3—4 years, 5—6 years, 7 — 9 years, 10—14 years, and over 15 years. Short- and longterm results of surgical treatment of myasthenia for the patients without tumor lesions of the thymus gland were significantly better. Positive effects of surgical treatment of myasthenia in patients with hyperplasia are observed after 1 year of surgery (p = 0.0023, and the best results are observed after 5 — 6 year of the disease, then after 7 — 9 year one notes some deterioration of state (p = 0.026. In the myasthenia patients with thymoma one notes the similar trends in dynamics of state, but in general, the results are significantly (p = 0.042 badly than in the group of the patients with hyperplasia. Starting from the first year after operation treatment the patients with myasthenia with thymus hyperplasia have statistically significant (p = 0.048 decrease of average doses of glucocorticoids, and anticholinesterase drugs. The statistically best treatment results were noted for the patients operated at the first year of the disease. Positive result of surgical treatment of myasthenia is noted both in the short- and long-term period and at thymomas. In the group of patients with thymoma one has noted significantly badly results in comparison with group of hyperplasia. It is

  11. Increased use of multidisciplinary treatment modalities adds little to the outcome of rectal cancer treated by optimal total mesorectal excision.

    LENUS (Irish Health Repository)

    Chang, Kah Hoong

    2012-10-01

    Total mesorectal excision (TME) is the standard surgical treatment for rectal cancer. The roles of chemotherapy and radiotherapy have become more defined, accompanied by improvements in preoperative staging and histopathological assessment. We analyse our ongoing results in the light of changing patterns of treatment over consecutive time periods.

  12. [Results of the surgical treatment of acute thrombosis of the major arteries of the limbs].

    Science.gov (United States)

    Ovchinnikov, V A; Vereshchagin, N A; Shavin, V V; Parakhoniak, N V

    1984-08-01

    An analysis of the surgical treatment of acute arterial trombosis of the extremities in 86 patients is presented. The causes of thrombosis were mainly obliterating atherosclerosis, artery trauma and postembolic occlusion. Best results of reconstructive operations were obtained in patients with postembolic occlusion of the arteries and their posttraumatic trombosis, worst results - in obliterating atherosclerosis. Thrombendarterectomy and autovenous shunts and prostheses were found to be the mos effective reconstructive operations.

  13. Reduced Circumferential Resection Margin Involvement in Rectal Cancer Surgery: Results of the Dutch Surgical Colorectal Audit

    NARCIS (Netherlands)

    Gietelink, L.; Wouters, M.W.; Tanis, P.J.; Deken, M.M.; Berge, M.G. Ten; Tollenaar, R.A.; Krieken, J.H.J.M. van; Noo, M.E. de

    2015-01-01

    BACKGROUND: The circumferential resection margin (CRM) is a significant prognostic factor for local recurrence, distant metastasis, and survival after rectal cancer surgery. Therefore, availability of this parameter is essential. Although the Dutch total mesorectal excision trial raised awareness ab

  14. Breast Intraductal Papillomas without Atypia in Radiologic-Pathologic Concordant Core Needle Biopsies: Predictors of Upgrade to Carcinoma at Excision

    Science.gov (United States)

    Pareja, Fresia; Corben, Adriana; Brennan, Sandra; Murray, Melissa P.; Bowser, Zenica; Jakate, Kiran; Sebastiano, Christopher; Morrow, Monica; Morris, Elizabeth; Brogi, Edi

    2016-01-01

    Background The surgical management of breast intraductal papilloma without atypia (IDP) identified at core needle biopsy (CNB) is controversial. We assessed the rate of upgrade to carcinoma at surgical excision, and identified parameters predictive of upgrade. Methods We identified women with CNB diagnosis of intraductal papilloma without atypia or carcinoma at our center between 2003 and 2013. Radiologic-pathologic concordance was assessed for all cases, and discordant cases were excluded. We correlated the radiologic and clinicopathologic features of patients with CNB diagnosis of IDP with upgrade to carcinoma at surgical excision. Results Our study population consists of 189 women with 196 IDPs; 166 women (171 IDPs) underwent excision. The upgrade rate was 2.3% (4/171). The upgrade lesions were 2 invasive lobular carcinomas and 2 cases of ductal carcinoma in situ (DCIS). One case of DCIS involved the residual IDP, whereas the other 3 carcinomas were ≥8 mm away. Twenty-four women (25 IDPs) did not undergo excision, and had stable imaging at follow-up (median of 23.5 months). Conclusions The upgrade rate at excision of IDP diagnosed at CNB with radiologic-pathologic concordance is 2.3%. Our findings suggest that observation is appropriate for patients with radiologic-pathologic concordant CNB yielding IDP, regardless of its size. PMID:27315013

  15. Complete mesocolic excision: Techniques and outcomes

    Institute of Scientific and Technical Information of China (English)

    Nikoletta; Dimitriou; John; Griniatsos

    2015-01-01

    Complete mesocolic excision(CME) for the treatment of colon cancer was first introduced in the West in 2008. The first aim of this procedure is to remove the afflicted colon and its accessory lymphovascular supply by resecting the colon and mesocolon in an intact envelope of visceral peritoneum, which holds potentiallyinvolved lymph nodes. The second component of CME is a central vascular tie to remove completely all lymph nodes in the central(vertical) direction. In its original iteration, CME was performed via laparotomy, although many centers preferentially perform laparoscopic surgery, with its associated benefits and similar oncolo-gical outcomes, as the standard treatment for colonic cancer. Here, we present the surgical techniques for CME in open and laparoscopic surgery, as well as the surgical, pathological and oncological outcomes of the procedure that are available to date. Because there are no randomized control trials comparing CME to "standard" colon surgery, the principles underlying CME seem anatomical and logical, and the results published from the Far East, reporting an 80% 5-year survival rate for Stage III cancer, should guide us.

  16. Result from arthroscopic surgical treatment of renewed tearing of the rotator cuff of the shoulder

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    Glaydson Gomes Godinho

    2015-02-01

    Full Text Available OBJECTIVES: To evaluate function among patients with postoperative recurrence of rotator cuff injuries that was treated arthroscopically (case series and compare this with function in patients without recurrence (control group; and to compare function among patients with recurrence of rotator cuff injuries that were greater than and smaller than 3 cm.METHODS: This was a retrospective evaluation of patients who underwent arthroscopic revision of rotator cuff injuries using the ASES, Constant & Murley and UCLA scores and a visual analog pain scale, in comparison with patients in a control group who underwent primary rotator cuff repair.RESULTS: The size of the rotator cuff injury recurrence had a statistically significant influence on the result from the arthroscopic surgical treatment. The functional scores showed worse results than those from the first procedure.CONCLUSION: Arthroscopic surgical treatment of renewed tearing of rotator cuff injuries showed worse functional scores than those from primary repair of the injury.

  17. Method and device for intraoperative imaging of lumpectomy specimens to provide feedback to breast surgeon for prompt re-excision during the same procedure

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    Krol, Andrzej; Hemingway, Susan; Kort, Kara; de la Rosa, Gustavo; Adhikary, Ravi; Masrani, Deepa; Feiglin, David; O'Connell, Avice; Nagarajan, Mahesh; Yang, Chien-Chun; Wismüller, Axel

    2014-03-01

    Breast conserving therapy (BCT) of breast cancer is now widely accepted due to improved cosmetic outcome and improved patients' quality of life. One of the critical issues in performing breast-conserving surgery is trying to achieve microscopically clear surgical margins while maintaining excellent cosmesis. Unfortunately, unacceptably close or positive surgical margins occur in at least 20-25% of all patients undergoing BCT requiring repeat surgical excision days or weeks later, as permanent histopathology routinely takes days to complete. Our aim is to develop a better method for intraoperative imaging of non-palpable breast malignancies excised by wire or needle localization. Providing non-deformed three dimensional imaging of the excised breast tissue should allow more accurate assessment of tumor margins and consequently allow further excision at the time of initial surgery thus limiting the enormous financial and emotional burden of additional surgery. We have designed and constructed a device that allows preservation of the excised breast tissue in its natural anatomic position relative to the breast as it is imaged to assess adequate excision. We performed initial tests with needle-guided lumpectomy specimens using micro-CT and digital breast tomosynthesis (DBT). Our device consists of a plastic sphere inside a cylindrical holder. The surgeon inserts a freshly excised piece of breast tissue into the sphere and matches its anatomic orientation with the fiducial markers on the sphere. A custom-shaped foam is placed inside the sphere to prevent specimen deformation due to gravity. DBT followed by micro-CT images of the specimen were obtained. We confirmed that our device preserved spatial orientation of the excised breast tissue and that the location error was lower than 10mm and 10 degrees. The initial obtained results indicate that breast lesions containing microcalcifications allow a good 3D imaging of margins providing immediate intraoperative feedback for

  18. Mid- and long-term clinical results of surgical therapy in unicameral bone cysts

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    Hagmann Sébastien

    2011-12-01

    Full Text Available Abstract Background Unicameral (or simple bone cysts (UBC are benign tumours most often located in long bones of children and adolescents. Pathological fractures are common, and due to high recurrence rates, these lesions remain a challenge to treat. Numerous surgical procedures have been proposed, but there is no general consensus of the ideal treatment. The aim of this investigation therefore was to study the long-term outcome after surgical treatment in UBC. Methods A retrospective analysis of 46 patients surgically treated for UBC was performed for short and mid-term outcome. Clinical and radiological outcome parameters were studied according to a modified Neer classification system. Long-term clinical information was retrieved via a questionnaire at a minimum follow-up of 10 years after surgery. Results Forty-six patients (17 female, 29 male with a mean age of 10.0 ± 4.8 years and with histopathologically confirmed diagnosis of UBC were included. Pathological fractures were observed in 21 cases (46%. All patients underwent surgery for UBC (35 patients underwent curettage and bone grafting as a primary therapy, 4 curettage alone, 3 received corticoid instillation and 4 decompression by cannulated screws. Overall recurrence rate after the first surgical treatment was 39% (18/46, second (17.4% of all patients and third recurrence (4.3% were frequently observed and were addressed by revision surgery. Recurrence was significantly higher in young and in male patients as well as in active cysts. After a mean of 52 months, 40 out of 46 cysts were considered healed. Prognosis was significantly better when recurrence was observed later than 30 months after therapy. After a mean follow-up of 15.5 ± 6.2 years, 40 patients acknowledged clinically excellent results, while five reported mild and casual pain. Only one patient reported a mild limitation of range of motion. Conclusions Our results suggest satisfactory overall long-term outcome for the

  19. Understanding the planes of total mesorectal excision through surgical anatomy of pelvic fascia%从盆腔筋膜的外科解剖来理解直肠全系膜切除术的层次

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    林谋斌; 金志明; 尹路; 丁文龙; 陈伟国; 倪俊声; 朱正纲

    2008-01-01

    目的 探讨直肠系膜与盆腔筋膜和神经的关系,以明确直肠全系膜切除术合理的切除平面.方法 对24具尸体的盆腔进行解剖.结果 直肠周围的层次是连续的,可以分为2段3层,2段指耻骨联合至坐骨棘和坐骨棘至骶岬;3层分别为脏筋膜、膀胱腹下筋膜和壁筋膜.在膀胱腹下筋膜与脏筋膜之间存在盆丛及其膀胱、子宫神经分支,而在脏、壁筋膜之间存在腹下神经和盆内脏神经.结论 直肠全系膜切除术的层次在直肠后方为脏、壁筋膜之间,而在直肠侧方实际上位于脏筋膜和膀胱腹下筋膜之间.侧后方的腹下神经、侧前方的盆丛及其分支是正确层次的标记.%Objective To study the relationship of mesorectum with fasciae and nerves in the pelvic cavity and to specify the proper planes of dissection in total mesorectal excision. Methods Twenty- four pelvises (12 males and 12 females) harvested from cadavers were studied by dissection. Results There were three planes surrounding the rectum as the visceral fascia, vesicohypogastric fascia and parietal fascia. The pelvic plexus and its branches situated between the visceral fascia and the vesicohypogastric fascia. Pelvic splanchnic nerves and hypogastric nerves were observed between the visceral fascia and the parietal fascia. Conclusions The posterior plane of total mesorectal excision lies between the visceral fascia and the parietal fascia. The lateral dissection should be conducted in a plane between the visceral fascia and the vesicohypogastric fascia. The proper planes for posterior and lateral resection can be identified by the hypogastric nerve and the pelvic plexus respectively.

  20. Surgical treatment of avulsion fractures at the tibial insertion of the posterior cruciate ligament: functional result

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    Marcos Alexandre Barros

    2015-12-01

    Full Text Available ABSTRACT OBJECTIVE: To objectively and subjectively evaluate the functional result from before to after surgery among patients with a diagnosis of an isolated avulsion fracture of the posterior cruciate ligament who were treated surgically. METHOD: Five patients were evaluated by means of reviewing the medical files, applying the Lysholm questionnaire, physical examination and radiological examination. For the statistical analysis, a significance level of 0.10 and 95% confidence interval were used. RESULTS: According to the Lysholm criteria, all the patients were classified as poor (<64 points before the operation and evolved to a mean of 96 points six months after the operation. We observed that 100% of the posterior drawer cases became negative, taking values less than 5 mm to be negative. CONCLUSION: Surgical methods with stable fixation for treating avulsion fractures at the tibial insertion of the posterior cruciate ligament produce acceptable functional results from the surgical and radiological points of view, with a significance level of 0.042.

  1. Assessment of the results from arthroscopic surgical treatment of adhesive capsulitis

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    Marcio Cohen

    2013-06-01

    Full Text Available OBJECTIVE: Describe the outcomes of patients with adhesive capsulitis treated with arthroscopic surgical procedure. METHODS: Between January and September of 2009, 9 patients (10 cases underwent arthroscopic surgical release. There were 4 male (one bilateral and 5 female patients. Their mean age was 51 years (27-63. The time from onset of symptoms to the surgical procedure averaged 23.4 months (6-38. Preoperative assessment was based on the UCLA and Constant score. ROM was evaluated with one week and six months of surgery. RESULTS: According to UCLA shoulder score (p < 0.01 it increased from 9.8 preoperatively (6-14 to 31.6 postoperatively (26-35 and the Constant (p < 0.01 from 20 (13-27 to 79.2 (66-91. ROM improved significantly, with mean passive elevation changing from 89° (80-100° preoperatively to 150° postoperatively with one week and 153° with six months, mean passive external rotation changing from 12.5° (0-30° preoperatively to 46° (one week and 56° (six months postoperatively, and passive internal rotation from L5 (T12-gluteus to T11 (one week and T9 (six months. There was not statistical significance of the duration of the disease and the postoperative result. CONCLUSION: This study shows that the surgical treatment of adhesive capsulitis with arthroscopic capsular release and manipulation appears to be a safe procedure that results in pain relief and functional gain.

  2. The internist in the surgical setting: results from the Italian FADOI-ER survey

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    Fabio Gilioli

    2013-03-01

    Full Text Available More and more frequently, patients admitted to surgical wards present characteristics similar to those admitted to medical units. They are fragile patients, often elderly, with significant comorbidity. In recent years, to address these emerging clinical issues in a surgical setting, different organizational models involving specialists of different backgrounds were studied, and in particular involving internists and geriatricians. To widen our current knowledge, in 2011 the Federation of Associations of Hospital Doctors on Internal Medicine of Emilia-Romagna, northern Italy (FADOI-ER, proposed a questionnaire to the public healthcare internal medicine departments of the Emilia Romagna region to collect information as to in what way and to what extent internists are involved in the management of surgical patients. In this article, we analyze the results of the questionnaire and make some organizational considerations and proposals. The questionnaire was very simple, consisting of 14 items. The survey was conducted from 1-28 February 2011. Replies were received from 20 internal medicine departments of a total of 75 in the Emilia Romagna region. The FADOI-ER survey has some limitations, the first of which is that only just under 25% of internal medicine departments in the Emilia Romagna region took part. However, the results are still interesting and seem to suggest that internists, because of their particular cultural background and training, could be the preferred partners for comanagement within the context of inpatient surgical procedures. The results of the FADOI-ER questionnaire are also consistent with the data reported in literature and daily clinical experience that highlight the need for a more multi-specialist approach to patient management with medical internists. Further studies will help provide answers as to the best way to conduct this multidisciplinary approach that could represent one of the future challenges for healthcare.

  3. The role of radiographic measurements in the evaluation of congenital clubfoot surgical results

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    Fridman, Marcos W. [Sao Lucas Hospital, Orthopaedics, Porto Alegre, RS (Brazil); Sodre de Almeida Fialho, Henrique [UNIFESP, Pediatric Orthopaedics, Sao Paulo, SP (Brazil)

    2007-02-15

    A series of 50 patients with 71 clubfeet treated surgically was evaluated after exclusion of individuals with associated malformations, syndromes, neurological disorders, previous surgery and age over 30 months at the time of the surgical procedure. They underwent soft-tissue releases that addressed all the components of the deformity, including, when necessary, the calcaneocuboid joint. The age of the patients at the time of the surgery ranged from 6 to 26 months and the mean follow-up period was 77.03 months. The scores resulting from the application of the functional rating system designed by Laaveg and Ponseti were compared with several radiological parameters described in the medical literature to verify the degree of statistical association between these variables. The talo-first metatarsal angle, the calcaneal-second and fifth metatarsal angles were the only radiological measurements that correlated well with the functional score. (orig.)

  4. Sacrocolpopexy with Polypropylene Tape as Valuable Surgical Modification during Cystectomy with Orthotopic Ileal Bladder: Functional Results

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    Marcin Życzkowski

    2015-01-01

    Full Text Available Introduction. Urinary diversion is very often associated with urinary retention and urinary incontinence. In this study, a surgical modification during cystectomy with orthotopic ileal neobladder is presented. Material and Methods. Female patients enrolled in the study (n-24 were subjected to sacrocolpopexy during the operation. Apart from oncological control, the follow-up consisted of 1-hour inlay test and questionnaires (UDI-6 and IIQ-7 in the 3rd, 6th, and 12th month after the operation. In the 12th month after the surgery, the urodynamic pressure-flow test was performed. Outcomes were compared with the control group (n-18 in which sacrocolpopexy was not implemented. Results. The study group was characterised by reduced urinary retention and improved continence. Conclusion. Sacrocolpopexy during cystectomy with orthotopic ileal bladder is a valuable surgical method which provides patients with a better quality of life.

  5. Traumatic Cataract, Results of Surgical Treatment. Sancti Spíritus. 2005-2009.

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    Alina Abella Bonachea

    2012-04-01

    Full Text Available The traumatic cataract constitutes a challenge for the surgeon of the previous segment. It can be presented as a consequence of any type of ocular trauma or -penetrating traumatism with bigger frequency correlated to corneal injuries that they can implicate the iris. It was made a descriptive retrospective observacional study of all of the patients with this diagnosis who went to Oftalmology's consultation during the period of 1ro of January 2005 to September 30, 2009 at Sancti Spíritus's Hospital General, with the objective to describe the surgical treatment results of it with the implantation of intraocular lens and the most frequent complications of traumatic cataract. The population and sample was: 14 patients, totality. Datas were processed in tables and inferential statistics. In 85.7 % of patients were implanted intraocular lens, and it was used Blumenthal's surgical technique. The more frequent trans-operative complication was the losses of vitreous and the more frequent postoperative complications were the moderate corneal edema and the ocular hypertension. The election treatment is the surgical one, obtaining similar results than conventional surgery of cataract if the posterior segment is undamaged, in these cases the visual prognostic is very favorable.

  6. Periodontal plastic procedure for the management of the residual gingival defect after excision of an epulis

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    Varun Choudhary

    2015-01-01

    Full Text Available Dentinal hypersensitivity and unesthetic appearance are common findings after excision of an epulis due to exposure of root and underlying bone. The simultaneous placement of subepithelial connective tissue grafting after excision of the lesion seems to be viable surgical option in such cases. Furthermore, this will avoid second surgical procedure for the management of the residual gingival defect.

  7. Endoluminal surgical triangulation 2.0: A new flexible surgical robot. Preliminary pre-clinical results with colonic submucosal dissection.

    Science.gov (United States)

    Légner, András; Diana, Michele; Halvax, Péter; Liu, Yu-Yin; Zorn, Lucile; Zanne, Philippe; Nageotte, Florent; De Mathelin, Michel; Dallemagne, Bernard; Marescaux, Jacques

    2017-05-03

    Complex intraluminal surgical interventions of the gastrointestinal tract are challenging due to the limitation of existing instruments. Our group has developed a master-slave robotic flexible endoscopic platform that provides instrument triangulation in an endoluminal environment. Colonic endoscopic submucosal dissections (ESD) were carried out in eight pigs. The robot was introduced transanally. A combination of adapted tele-operated instruments was used. Specimens were inspected and measured. Out of 18 ESDs in total, 12 were successfully completed. Among the completed procedures, two perforations and one system failure occurred and were managed intraoperatively. There was no major bleeding. Mean size of the removed specimens was 18.2 ± 9.8 cm(2) and mean total procedure time was 73 ± 35.5 min. Experimental colorectal ESDs using the flexible surgical robot were feasible and reflected a short learning curve. After some technical improvements the system might allow for a wider adoption of complex endoluminal surgical procedures. Copyright © 2017 John Wiley & Sons, Ltd.

  8. Surgical treatment results of hand deformities in patients with Apert syndrome

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    Ufuk Nalbantoglu

    2015-12-01

    Results: The mean age at the first operation was 2.7 years and the mean number of operations was 3 per patient. No patient developed graft-flap necrosis and no patients required amputations. All patients were able to perform grasping and pinching functions and families were satisfied with the cosmetic results. Conclusion: Using a two-stage surgical protocol, achieving satisfactory results with a minimal number of operations is possible in patients with Apert Syndrome. [Hand Microsurg 2015; 4(3.000: 53-57

  9. Results of surgical treatment of developmental dysplasia of hip considering child’s age

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    Milašinović Sonja

    2011-01-01

    Full Text Available Introduction. Developmental dysplasia of the hip (DDH represents one of common diseases of the locomotor system. Late discovery and inadequate healing of this defect leads to serious disability in the best years of human life. Objective. The aim of this study was to analyze the quality of functional and anatomic restitution of the diseased hip, depending on the age of the patient at the time of surgery. Methods. Our retrospective study was developed on 78 children surgically treated for DDH. The examiners were distributed in three groups according to age in which they had been operated. The data were produced on the basis of full-scale medical documents for each patient. Results. We analyzed and compared anatomic and functional results of surgeries treating DDH in the group of examiners. On examination, we got data that the most prevalent were distorted gait, inequality of the legs and positive Trendelendburg’s sign in the group of children who had been operated in the oldest age. The patients who were surgically treated in older age had worse postoperative results in aspect value angle of flexion and abduction in treated hip, higher frequency in manifesting pain and asymmetric gait. Better corrective results on aspect of dimension of the colodiaphyseal and Hilgenrainer’s angle will be obtained if DDH treatment is conducted in younger age of patients. In 94.95%, the patients were treated with Salter innominate osteotomy of pelvis with osteotomy of the femur involving its shortening and reverse rotation. Preoperative treatment with Pavliks harness was provided in 44.02% children, with abduction of Hilgenrainer’s apparatus in 2.6%, with abductions “Niva” slips in 2.6% and preoperative extension in 28.2%. Conclusion. The surgical treatment of DDH in the observed patients done at the earlier age of growth resulted in the evidently better anatomical and functional results at postoperative observation.

  10. Early results of surgical intervention for elbow deformity in cerebral palsy based on degree of contracture.

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    Carlson, Michelle G; Hearns, Krystle A; Inkellis, Elizabeth; Leach, Michelle E

    2012-08-01

    Elbow flexion posture, caused by spasticity of the muscles on the anterior surface of the elbow, is the most common elbow deformity seen in patients with cerebral palsy. This study retrospectively evaluated early results of 2 surgical interventions for elbow flexion deformities based on degree of contracture. We hypothesized that by guiding surgical treatment to degree of preoperative contracture, elbow extension and flexion posture angle at ambulation could be improved while preserving maximum flexion. Eighty-six patients (90 elbows) were treated for elbow spasticity due to cerebral palsy. Seventy-one patients (74 elbows) were available for follow-up. Fifty-seven patients with fixed elbow contractures less than 45° were surgically treated with a partial elbow muscle lengthening, which included partial lengthening of the biceps and brachialis and proximal release of the brachioradialis. Fourteen patients (17 elbows) with fixed elbow contractures ≥ 45° had a more extensive full elbow release, with biceps z-lengthening, partial brachialis myotomy, and brachioradialis proximal release. Age at surgery averaged 10 years (range, 3-20 y) for partial lengthening and 14 years (range, 5-20 y) for full elbow release. Follow-up averaged 22 months (range, 7-144 mo) for partial lengthening and 18 months (range, 6-51 mo) for full elbow release. Both groups achieved meaningful improvement in flexion posture angle at ambulation, active and passive extension, and total range of motion. Elbow flexion posture angle at ambulation improved by 57° and active extension increased 17° in the partial lengthening group, with a 4° loss of active flexion. In the full elbow release group, elbow flexion posture angle at ambulation improved 51° and active extension improved 38°, with a loss of 19° of active flexion. Surgical treatment of spastic elbow flexion in cerebral palsy can improve deformity. We obtained excellent results by guiding the surgical intervention by the amount of

  11. [Remote results of the surgical treatment of dystopia of the kidneys in children].

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    Bairov, G A; Osipov, I Iu; Koval'chuk, V S; Kurbanov, T A

    1988-10-01

    An analysis of results of the surgical treatment of 61 patients aged from 1 to 14 years has been made. Follow-up examinations from 1 to 18 years after treatment was performed in 53 of the 61 patients. In sacral and iliac dystopia of the kidney good outcomes were obtained after combined reconstructive plastic operations consisting of nephropexy associated with ureterolysis, resection of accessory vessels, plasty of the pyeloureteral segment and resection of the kidney pole with abnormal blood supply. With pelvic and crossed dystopia nephrureterectomy is indicated. With the only dystopic kidney good remote results were obtained after a one-step radical correcting operation.

  12. Management of fluoroscopy-induced radiation ulcer: One-stage radical excision and immediate reconstruction

    Science.gov (United States)

    Wei, Kai-Che; Yang, Kuo-Chung; Chen, Lee-Wei; Liu, Wen-Chung; Chen, Wen-Chieh; Chiou, Wen-Yen; Lai, Ping-Chin

    2016-01-01

    With increasing use of cardiac fluoroscopic intervention, the incidence of fluoroscopy-induced radiation ulcer is increasing. Radiation ulcer is difficult to manage and currently there are no treatment guidelines. To identify the optimal treatment approaches for managing cardiac fluoroscopy-induced radiation ulcers, we retrospectively reviewed medical records of 13 patients with fluoroscopy-induced radiation ulcers receiving surgical interventions and following up in our hospital from 2012 to 2015. Conventional wound care and hyperbaric oxygen therapy were of little therapeutic benefit. Twelve patients received reconstruction with advancement flap or split thick skin graft. One-stage radical excision of radiation damaged area in eight cases with immediate reconstruction led to better outcomes than conservative excisions in four cases. Radical surgical excision to remove all the radiation damaged tissues in combination with immediate reconstruction appears to offer the optimal treatment results for cardiac fluoroscopy-induced radiation ulcers. Adequate excision of the damaged areas in both vertical (to the muscular fascia) and horizontal (beyond the sclerotic areas) dimension is pivotal to achieve good treatment outcomes. PMID:27767187

  13. The Versajet water dissector: a new tool for tangential excision.

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    Klein, Matthew B; Hunter, Sue; Heimbach, David M; Engrav, Loren H; Honari, Shari; Gallery, Ellen; Kiriluk, Diane-Marie; Gibran, Nicole S

    2005-01-01

    Goulian and Watson knives work well for tangential burn excision on large flat areas. They do not work well in small areas and in areas with a three-dimensional structure. The Versajet Hydrosurgery System (Smith and Nephew, Key Largo, FL) is a new waterjet-powered surgical tool designed for wound excision. The small size of the cutting nozzle and the ability to easily maneuver the water dissector into small spaces makes it a potentially useful tool for excision of burns of the eyelids, digits and web spaces. The Versajet Hydrosurgery System contains a power console that propels saline through a handheld cutting device. This stream of pressurized saline functions as a knife. We have used the Versajet for burn excision in 44 patients. Although there is a learning curve for both surgeons using and operating room staff setting up the device, the Versajet provides a relatively facile method for excision of challenging aesthetic and functional areas.

  14. PTERYGIUM EXCISION WITH SUTURELESS GLUELESS CONJUNCTIVAL AUTOGRAFTING: AN EXPERIENCE OF 30 CASES

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    Jawed

    2014-03-01

    Full Text Available BACKGROUND: Sutureless glueless conjunctival autografting in pterygium surgery is gaining popularity due to short surgical time, no recurrence and good cosmetic outcome. AIM: To see the outcome of pterygium excision with sutureless glueless conjunctival autografting. METHODS: 30 cases of uncomplicated pterygia irrespective of eyes, age and sex were examined with slit lamp. All were nasal pterygia & progressive type. Blood sugar and xylocaine test were done. Pterygium mass was excised and autologous conjunctival graft without suture or glue were performed. Grafts were taken from inferotemporal area. Follow up was done on 1stday, 7thday, 45th day and on 6th month. RESULT: All the grafts were intact on each follow up. Graft retraction was present in one case on 7th POD. No recurrence was found till 6th month follow up. CONCLUSION: No glue, no suture conjunctival grafting in pterygium surgery takes short surgical time, easy to perform, excellent cosmetic outcome with no recurrence

  15. Our results in surgical treatment of laryngotracheal stenosis, ten years experience

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    Jović Rajko M.

    2006-01-01

    Full Text Available Introduction. There are numerous techniques for the treatment of laryngotracheal stenosis. The aim of this paper was to present surgical techniques and results of treatment of laryngeal and laryngotracheal stenosis in a ten-year period by retrospective analysis. Material and methods. Medical records of 34 patients (17 male and 17 female surgically treated for laryngeal or laryngotracheal stenosis between 1995 and 2004 were analyzed. 19 (55.9% patients had previous surgical procedures, whereas fifteen patients (44.1 % were diagnosed and treated for the first time. Results. 5 patients had a glottic-subglottic stenosis, 11 patients had a subglottic stenosis, 16 patients had subglottic-tracheal stenosis and 2 patients had a glottic-subglottic-tracheal stenosis. 21 patients had normal vocal cord motion, 8 patients showed unilateral vocal cord fixation, and 5 had bilateral vocal cord fixation. Laryngotracheoplasty with anterior-posterior costal cartilage graft was performed in 24 patients, while single stage segmental laryngotracheal resection of the stenotic part was performed in 8 patients. One patient was operated in direct laryngomicroscopy and one with dilatation of the stenotic segment with T tube insertion. The most common complication was the development of granulation due to use of the Montgomery T-tube which was removed in direct laryngomicroscopy. Except for one patient, 33(97% patients were decannulated. There was no perioperative mortality. Conclusion. Although laiyngotracheoplasty with anterior-posterior costal cartilage graft placement cannot be used in all cases of laryngotracheal stenosis, it was the method of choice in previously operated patients with segmental resection of the stenotic segment. This method requires use of Montgomery T-tube or anesthesiological tube, which is very hard to keep clean. Better recovery, short hospitalization and excellent results were obtained with the cricotracheal segmental resection. .

  16. Alternative surgical approach for the management of uterine prolapse in young women: preliminary results.

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    Karatayli, Rengin; Balci, Osman; Gezginç, Kazim; Yildirim, Pinar; Karanfil, Fikriye; Acar, Ali

    2013-10-01

    To demonstrate an alternative surgical approach for the management of uterine prolapse in young women by a technique that was previously defined for post-hysterectomy vaginal vault suspension in published work and also to demonstrate successful operative results. The study population consisted of 12 women aged 28-41 years who had stage 4 uterine prolapse and who were surgically treated by abdominal hysteropexy using autogenous rectus fascia strips. Operative results and postoperative follow-up Pelvic Organ Prolapse Quantification and Prolapse Quality of Life results were recorded. Mean age of patients was 35.5 ± 4.1 years (range, 28-41). Mean parity in the study group was 2.6 ± 1.0 (range, 1-5). Mean operation time was 32.0 ± 5.2 min (range, 25-42). All patients were discharged on the postoperative 3rd day and no complications were observed postoperatively. Mean follow-up period was 20 ± 7.0 months (range, 12-36). All of the patients had complete remission for uterine prolapse and none of the patients had complaints related to the operation. Abdominal hysteropexy operation using rectus fascia strips provides a safe and alternative approach for the management of uterine prolapse in young women who desire to preserve their uterus. But further analysis is needed to confirm our results. © 2013 The Authors. Journal of Obstetrics and Gynaecology Research © 2013 Japan Society of Obstetrics and Gynecology.

  17. Long-term surgical results of supplementary motor area epilepsy surgery.

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    Alonso-Vanegas, Mario A; San-Juan, Daniel; Buentello García, Ricardo M; Castillo-Montoya, Carlos; Sentíes-Madrid, Horacio; Mascher, Erika Brust; Bialik, Paul Shkurovick; Trenado, Carlos

    2017-02-03

    OBJECTIVE Supplementary motor area (SMA) epilepsy is a well-known clinical condition; however, long-term surgical outcome reports are scarce and correspond to small series or isolated case reports. The aim of this study is to present the surgical results of SMA epilepsy patients treated at 2 reference centers in Mexico City. METHODS For this retrospective descriptive study (1999-2014), 52 patients underwent lesionectomy and/or corticectomy of the SMA that was guided by electrocorticography (ECoG). The clinical, neurophysiological, neuroimaging, and pathological findings are described. The Engel scale was used to classify surgical outcome. Descriptive statistics, Student t-test, and Friedman, Kruskal-Wallis, and chi-square tests were used. RESULTS Of these 52 patients, the mean age at epilepsy onset was 26.3 years, and the mean preoperative seizure frequency was 14 seizures per month. Etiologies included low-grade tumors in 28 (53.8%) patients, cortical dysplasia in 17 (32.7%) patients, and cavernomas in 7 (13.5%) patients. At a mean follow-up of 5.7 years (range 1-10 years), 32 patients (61%) were classified as Engel Class I, 16 patients (31%) were classified as Engel Class II, and 4 (8%) patients were classified as Engel Class III. Overall seizure reduction was significant (p = 0.001). The absence of early postsurgical seizures and lesional etiology were associated with the outcome of Engel Class I (p = 0.05). Twenty-six (50%) patients had complications in the immediate postoperative period, all of which resolved completely with no residual neurological deficits. CONCLUSIONS Surgery for SMA epilepsy guided by ECoG using a multidisciplinary and multimodality approach is a safe, feasible procedure that shows good seizure control, moderate morbidity, and no mortality.

  18. Longterm results and their prognosis in surgical treatment of Grave's disease

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    I V Makarov

    2013-06-01

    Full Text Available This study focuses on improving the results of surgical treatment of patients with diffuse toxic goiter way jus tify the selection of thyroid residue and thyroid status in predicting longterm periods. The basis of the study is the immediate and longterm results of surgical treatment of 138 patients suffering from diffuse toxic goi ter. As a result of the research, with a modern point of clinical and statistical analysis proved the effective ness of fascial subtotal resection of the thyroid gland in patients with diffuse toxic goiter (Graves' disease. The dependence of disorders of the thyroid is remainded of its volume, autoimmune changes and limitations of the operation. The quality of life of patients in the late postoperative period is studied. The tactics of sur gical treatment of patients with diffuse toxic goiter, aimed at the prevention of postoperative recurrence of hyperthyroidism and hypothyroidism on the basis of prediction of the functional state of the thyroid residue in the longterm period, is proposed. Detected optimal sizes of thyroid balance after subtotal resection of the thyroid gland in patients with diffuse toxic goiter permit to objectify the technique of intervention.

  19. The Oblique Metaphyseal Shortening Osteotomy of the Distal Ulna: Surgical Technique and Results of Ten Patients.

    Science.gov (United States)

    Benis, Szabolcs; Goubau, Jean F; Mermuys, Koen; Van Hoonacker, Petrus; Berghs, Bart; Kerckhove, Diederick; Vanmierlo, Bert

    2017-02-01

    Background Ulnocarpal abutment is a common condition following distal radius fractures. There are different surgical methods of treatment for this pathology: open and arthroscopic wafer procedure or an ulnar shortening osteotomy. We describe an oblique metaphyseal shortening osteotomy of the distal ulna using two cannulated headless compression screws. We report the results of 10 patients treated with this method. Materials and Methods Out of 17 patients, 10 could be reviewed retrospectively for this study. Patient-rated outcomes were measured using the VAS (visual analogue scale) for pain, PRWHE (patient-rated wrist and hand evaluation) survey, and Quick-DASH (disability of arm, shoulder and hand) survey for functional outcomes. At the review we measured the range of motion (ROM) of the wrist (extension and flexion, ulnar and radial deviation, pronation and supination). Grip strength, pronation, and supination strength of the forearm was measured using a calibrated hydraulic dynamometer. ROM and strength of the affected wrist was compared with ROM and strength of the unaffected wrist. Surgical Procedure Oblique long metaphyseal osteotomy of the distal ulna (from proximal-ulnar to distal-radial), fixed with two cannulated headless compression screws. Results The average postoperative VAS score for pain was 23.71 (standard deviation [SD] of 30.41). The average postoperative PRWHE score was 32.55 (SD of 26.28). The average postoperative Quick-DASH score was 28.65 (SD of 27.21). The majority of patients had a comparable ROM and strength between the operated side and the non-operated side. Conclusion This surgical technique has the advantage of reducing the amount of hardware and to decrease the potential hinder caused by it on medium term. Moreover, the incision remains smaller, and the anatomic metaphyseal localization of the osteotomy potentially allows a better and rapid healing.

  20. [Results of the participation of resident physicians in the surgical treatment of gallbladder lithiasis].

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    González Ojeda, A; Herrera Hernández, M F; Torres Mejía, G; Odor Morales, A; de la Garza Villaseñor, L

    1991-01-01

    The aim of this retrospective study was to evaluate the impact of resident participation in the results of surgical treatment in 1149 consecutive patients operated for biliary disease between January, 1980 and December, 1987 at the Instituto Nacional de la Nutrición "Salvador Zubirán". Patients were divided in three groups: GROUP I. 640 cases treated by surgical residents under a senior surgeon supervision. GROUP II. 168 patients operated by the chief surgical resident. GROUP III. 341 patients treated by senior staff surgeons. Age, sex and risk factors were similar between groups. Residents performed more operative cholangiograms (p less than 0.05). In general, senior surgeons performed more transduodenal sphincteroplasties (p less than 0.05) and other additional procedures like appendectomies and gastrostomies during the same surgery. Wound infection was more frequent in group III patients (p less than 0.005) but there was no significant clinical difference in other postoperative complications like intraabdominal abscess, bile fistula, wound dehiscence, intraabdominal bleeding, iatrogenic injury of the biliary tract, and residual common duct stone. The duration of the in-hospital convalescence period was similar in all three groups. The mortality rate for the total series was 2.2%. In group II there were more patients affected for acute cholecystitis, and more patients died postoperatively (p = less than 0.01). We may consider this difference attributable to the more complex patients handled by the chief resident. Mortality rate among patients with chronic biliary tract disease was less than 1%. We were not able to demonstrate any significant difference in mortality and complication rates between those patients operated by residents, chief residents and senior surgeons.(ABSTRACT TRUNCATED AT 250 WORDS)

  1. Surgical treatment of subcostal incisional hernia with polypropylene mesh - analysis of late results

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    Marco Antonio de Oliveira Peres

    Full Text Available OBJECTIVE: To evaluate the results of subcostal incisional hernia repair using polypropylene mesh, the technical aspects of musculo-aponeurotic reconstruction, routine fixation of supra-aponeurotic mesh and follow-up for five years.METHODS: We conducted a retrospective study that assessed 24 patients undergoing subcostal incisional hernia repair with use of polypropylene mesh; 15 patients (62.5% were female; ages ranged from 33 to 82, and 79.1% had comorbidities.RESULTS: Early complications: three cases (12.5% of wound infection, three cases (12.5% of seroma, one case (4.1% of hematoma; and one case (4.1% of wound dehiscence. Late complications occurred in one case (4.1% of hernia recurrence attributed to technical failure in the fixation of the mesh and in one case (4.1% of chronic pain. There were no cases of exposure or rejection of the mesh.CONCLUSION: The subcostal incisional hernia, though not very relevant, requires adequate surgical treatment. Its surgical correction involves rebuilding the muscle-aponeurotic defect, supra-aponeurotic fixation of polypropylene mesh, with less complexity and lower rates of complications and recurrences.

  2. A surgical rat model of sleeve gastrectomy with staple technique: long-term weight loss results.

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    Patrikakos, Panagiotis; Toutouzas, Konstantinos G; Perrea, Despoina; Menenakos, Evangelos; Pantopoulou, Alkistis; Thomopoulos, Theodore; Papadopoulos, Stefanos; Bramis, John I

    2009-11-01

    Sleeve gastrectomy (SG) is one of the surgical procedures applied for treating morbid obesity consisting of removing the gastric fundus and transforming the stomach into a narrow gastric tube. The aim of this experimental study is to create a functional model of SG and to present the long-term weight loss results. Twenty adult Wistar rats were fed with high fat diet for 12 weeks before being divided randomly in two groups of ten rats each. One group underwent SG performed with the use of staples, and the other group underwent a sham operation (control group). The animals' weight was evaluated weekly for 15 weeks after the operation. All animals survived throughout the experiment. After the operation both groups started to lose weight with maximum weight loss on the seventh postoperative day (POD) for the sham-operated group and on the 15th POD for the SG group. Thereafter, both groups started to regain weight but with different rates. By the fourth postoperative week (POW), the average weight of the sham group did not differ statistically significantly compared to the preoperative weight, while after the eighth POW, rats' average weight was statistically significantly increased compared to the preoperative value. On the other hand, average weight of the SG group was lower postoperatively until the end of the study compared to the preoperative average weight. We have created a surgical rat model of experimental SG model, enabling the further study of biochemical and hormonal parameters.

  3. THE STUDY OF RESULTS OF SURGICAL TREATMENT OF PATIENTS WITH VERTEBRAL-SPINAL TRAUMA

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    B. Sh. Minasov

    2010-01-01

    Full Text Available A study of the efficacy of medical rehabilitation of 170 patients with spinal-cord injury through the application of modern rehabilitation and surgical technologies was conducted. Patients of I (control group received standard set of conservative treatment and rehabilitation. Patients of II (main group the rehabilitation was supplemented with therapeutic exercises with the use of loop complex «Hope» and the rate of adaptation to the stress of hypoxia in the late period of injury. Patient of III (control group surgical treatment and the conventional range of rehabilitation were performed. Patients of IV (main group the rehabilitation was completed with early activation using espandernogo complex «Hope» and the rate of adaptation to the stress of hypoxia in the late period of injury. It is proved that the developed complex rehabilitation of patients with spinal-cord injury using an early stable functional osteosynthesis with the minimum extent necessary, the use of complex «Hope» can improve the functional results at the expense of early motor activation, preventing the formation of contractures and muscle atrophy. The use of adaptation to the stress of hypoxia in the late period of vertebro-spinal cord injury improves overall health, reduces the severity of autonomic reactions, emotional stress, can cut pain syndromes.

  4. Anatomic Variations of the Right Hepatic Duct: Results and Surgical Implications from a Cadaveric Study

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    Theodoros Mariolis-Sapsakos

    2012-01-01

    Full Text Available Purpose. Thorough understanding of biliary anatomy is required when performing surgical interventions in the hepatobiliary system. This study describes the anatomical variations of right bile ducts in terms of branching and drainage patterns, and determines their frequency. Methods. We studied 73 samples of cadaveric material, focusing on the relationship of the right anterior and posterior segmental branches, the way they form the right hepatic duct, and the main variations of their drainage pattern. Results. The anatomy of the right hepatic duct was typical in 65.75% of samples. Ectopic drainage of the right anterior duct into the common hepatic duct was found in 15.07% and triple confluence in 9.59%. Ectopic drainage of the right posterior duct into the common hepatic duct was discovered in 2.74% and ectopic drainage of the right posterior duct into the left hepatic duct in 4.11%. Ectopic drainage of the right anterior duct into the left hepatic ductal system and ectopic drainage of the right posterior duct into the cystic duct was found in 1.37%. Conclusion. The branching pattern of the right hepatic duct was atypical in 34.25% of cases. Thus, knowledge of the anatomical variations of the extrahepatic bile ducts is important in many surgical cases.

  5. Laparoscopic vasectomy in African savannah elephant (Loxodonta africana); surgical technique and results.

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    Marais, Hendrik J; Hendrickson, Dean A; Stetter, Mark; Zuba, Jeffery R; Penning, Mark; Siegal-Willott, Jess; Hardy, Christine

    2013-12-01

    Several small, enclosed reserves in southern Africa are experiencing significant elephant population growth, which has resulted in associated environmental damage and changes in biodiversity. Although several techniques exist to control elephant populations, e.g., culling, relocation, and immunocontraception, the technique of laparoscopic vasectomy of free-ranging bull elephants was investigated. Bilateral vasectomies were performed in 45 elephants. Of these elephants, one died within 24 hr of recovery and two had complications during surgery but recovered uneventfully. Histologic examination confirmed the resected tissue as ductus deferens in all the bulls. Most animals recovered uneventfully and showed no abnormal behavior after surgery. Complications recorded included incisional dehiscence, 1 full-thickness and 2 partial-thickness lacerations of the large intestine, and initial sling-associated complications, for example, deep radial nerve paresis. One bull was found dead 6 weeks after surgery without showing any prior abnormal signs. Vasectomy in free-ranging African bull elephants may be effectively performed in their normal environment. The surgical procedure can be used as a realistic population management tool in free-ranging elephants without major anesthetic, surgical, or postoperative complications.

  6. Long-term results of endosurgical and open surgical approach for Zenker diverticulum

    Institute of Scientific and Technical Information of China (English)

    Luigi Bonavina; Davide Bona; Medhanie Abraham; Greta Saino; Emmanuele Abate

    2007-01-01

    AIM: To assess the effectiveness of minimally invasive versus traditional open surgical approach in the treatment of Zenker diverticulum.METHODS: Between 1976 and 2006, 297 patients underwent transoral stapling (n = 181) or stapled diverticulectomy and cricopharyngeal myotomy (n = 116). Subjective and objective evaluations of the outcome of the two procedures were made at 1 and 6 mo after operation, and then every year. Long-term follow-up data were available for a subgroup of patients at a minimum of 5 and 10 years.RESULTS: The operative time and hospital stay were markedly reduced in patients undergoing the endosurgical approach. Overall, 92% of patients undergoing the endosurgical approach and 94% of those undergoing the open approach were symptom-free or were significantly improved after a median follow-up of 27 and 48 mo, respectively. At a minimum follow-up of 5 and 10 years, most patients were asymptomatic after both procedures, except for those individuals undergoing an endosurgical procedure for a small diverticulum (< 3cm).CONCLUSION: Both operations relieve the outflow obstruction at the pharyngoesophageal junction,indicating that cricopharyngeal myotomy has an important therapeutic role in this disease independent of the resection of the pouch and of the surgical approach.Diverticula smaller than 3 cm represent a formal contraindication to the endosurgical approach because the common wall is too short to accommodate one cartridge of staples and to allow complete division of the sphincter.

  7. Autogenous tibial strut grafts used in severe kyphoscoliosis:surgical policies and preliminary results

    Institute of Scientific and Technical Information of China (English)

    CHEN Hui; QIU Yong; WANG Bin; YU Yang; ZHU Ze-zhang ZHU Li-hua

    2005-01-01

    Background Surgery for severe kyphoscoliosis is frequently unsatisfying because of loss of correction, high rate of pseudarthrosis and neurological complications.Several authors reported that the anterior fusion with strut grafts might improve the surgical outcome.This article describes and assesses the surgical strategies and the application of autogenous tibial strut in the treatment of severe kyphoscoliosis.Results The mean preoperative and postoperative kyphosis was 82°and 52°respectively, and the mean scoliosis was 84°and 44°respectively.Complications included pseudarthrosis (2 cases, one with graft fracture and the other with hook displacement), posterior elements fractures (4), pleura penetrations (3, in the plastic surgery of the thoracic cage), dura tear (2), exudative pleuritis (2, in the anterior surgery), and tibia fracture of the harvesting site (1).The mean loss of correction in coronal and sagittal plane was 6° and 7° respectively.Except for 1 case, the patients with incomplete paraplegia showed improvements to varying extents.Conclusion Autogenous tibial strut can provide excellent support to the kyphoscoliotic spine: it reduces pseudarthrodic rate, loss of correction and complications of graft harvest, it also prevents the occurrence of neurological impairment.

  8. [Immediate and long-term results of surgical treatment of patients for traumatic mandibular fracture].

    Science.gov (United States)

    Kopchak, A V

    2014-01-01

    The analysis of immediate and long-term results of the surgical treatment of 286 patients, operated for traumatic mandibular fractures in the Department of Oral and Maxillofacial Surgery, National O. O. Bogomolets Medical University. In 67% of patients the anatomical shape of the bone was adequately restored. The presence of residual displacements in other cases was determined by the fracture type and localization, the technical complexity of the surgical intervention, lack of fixation rigidity under certain functional load conditions. In long terms of observation the infection and inflammatory complications were observed in 13.4% of patients, delayed unition and non-unition of bone fragments occurred--in 4.7%, arthosis with persistent dysfunction of the temporomandibular joint--in 6.7%, fibrous ankylosis--in 1.3%. Secondary displacement of fragments was observed in 23.5% of patients due to insufficient stiffness and reliaability of the bone-fixatorsystem. The non-precise reposition of fragments and secondary displacements in the early and late postoperative period were the main cause of occlusal disturbances of various severities, noted in 28% of operated patients, limitation of mouth opening (10%), TMJ disorders and changes in masticatory stereotype (33%), the sensation of pain and discomfort in tough food chewing (35%). A statistical analysis of the effectiveness of different osteosynthesis methods depending on the type and localization of the fracture was carried out and recommendations for usage of fixation devices in clinical practice were given.

  9. Surgical and conservative treatment of patients with congenital scoliosis: α search for long-term results

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    Weiss Hans-Rudolf

    2011-06-01

    Full Text Available Abstract Background In view of the limited data available on the conservative treatment of patients with congenital scoliosis (CS, early surgery is suggested in mild cases with formation failures. Patients with segmentation failures will not benefit from conservative treatment. The purpose of this review is to identify the mid- or long-term results of spinal fusion surgery in patients with congenital scoliosis. Methods Retrospective and prospective studies were included, reporting on the outcome of surgery in patients with congenital scoliosis. Studies concerning a small numbers of cases treated conservatively were included too. We analyzed mid-term (5 to 7 years and long-term results (7 years or more, both as regards the maintenance of the correction of scoliosis and the safety of instrumentation, the early and late complications of surgery and their effect on quality of life. Results A small number of studies of surgically treated patients were found, contained follow-up periods of 4-6 years that in the most cases, skeletal maturity was not yet reached, and few with follow-up of 36-44 years. The results of bracing in children with congenital scoliosis, mainly in cases with failure of formation, were also studied. Discussion Spinal surgery in patients with congenital scoliosis is regarded in short as a safe procedure and should be performed. On the other hand, early and late complications are also described, concerning not only intraoperative and immediate postoperative problems, but also the safety and efficacy of the spinal instrumentation and the possibility of developing neurological disorders and the long-term effect these may have on both lung function and the quality of life of children. Conclusions Few cases indicate the long-term results of surgical techniques, in the natural progression of scoliosis. Similarly, few cases have been reported on the influence of conservative treatment. In conclusion, patients with segmentation failures

  10. Surgical and conservative treatment of patients with congenital scoliosis: α search for long-term results

    Science.gov (United States)

    2011-01-01

    Background In view of the limited data available on the conservative treatment of patients with congenital scoliosis (CS), early surgery is suggested in mild cases with formation failures. Patients with segmentation failures will not benefit from conservative treatment. The purpose of this review is to identify the mid- or long-term results of spinal fusion surgery in patients with congenital scoliosis. Methods Retrospective and prospective studies were included, reporting on the outcome of surgery in patients with congenital scoliosis. Studies concerning a small numbers of cases treated conservatively were included too. We analyzed mid-term (5 to 7 years) and long-term results (7 years or more), both as regards the maintenance of the correction of scoliosis and the safety of instrumentation, the early and late complications of surgery and their effect on quality of life. Results A small number of studies of surgically treated patients were found, contained follow-up periods of 4-6 years that in the most cases, skeletal maturity was not yet reached, and few with follow-up of 36-44 years. The results of bracing in children with congenital scoliosis, mainly in cases with failure of formation, were also studied. Discussion Spinal surgery in patients with congenital scoliosis is regarded in short as a safe procedure and should be performed. On the other hand, early and late complications are also described, concerning not only intraoperative and immediate postoperative problems, but also the safety and efficacy of the spinal instrumentation and the possibility of developing neurological disorders and the long-term effect these may have on both lung function and the quality of life of children. Conclusions Few cases indicate the long-term results of surgical techniques, in the natural progression of scoliosis. Similarly, few cases have been reported on the influence of conservative treatment. In conclusion, patients with segmentation failures should be treated

  11. Excision of oral pyogenic granuloma in a diabetic patient with 940nm diode laser

    Science.gov (United States)

    Al-Mohaya, Maha A.; Al-Malik, Abdulaziz M.

    2016-01-01

    Pyogenic granuloma (PG) is a common, acquired, benign vascular reactive proliferation that typically develops as a small erythematous papule on the skin or oral mucosal surface. Oral PG is often caused by constant low-grade infection, minor trauma, poor oral hygiene, and due to hormonal disturbances. It shows a striking predilection for the gingiva. Lesions can be excised surgically with removal of the underlying causes. However, this modality may be associated with unnecessary complications. Recently, different laser wavelengths have been used for removal of oral PG. Herein, we present a case of gingival PG in a 51-year-old uncontrolled diabetic woman. The lesion was excised successfully with a 940nm diode laser as a conservative and non-stressful procedure that resulted in a bloodless surgical and post-surgical course with rapid healing, minimal pain, swelling, and scarring. The 940nm Diode laser offers a new efficient noninvasive tool for excising oral soft tissue lesions, especially in medically compromised patients. PMID:27874157

  12. What every urologist should know about surgical trials Part I: Are the results valid?

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    Sohail Bajammal

    2008-01-01

    Full Text Available Surgical interventions have inherent benefits and associated risks. Before implementing a new therapy, we should ascertain the benefits and risks of the therapy, and assure ourselves that the resources consumed in the intervention will not be exorbitant. Materials and Methods: We suggest a three-step approach to the critical appraisal of a clinical research study that addresses a question of therapy. Readers should ask themselves the following three questions: Are the study results valid? What are the results? And can I apply them to the care of an individual patient? This first review article on surgical trials will address the question as to whether we consider a study valid or not. Results: Once the reader has found an article of interest on a urological intervention, it is necessary to assess the quality of the evidence. According to the hierarchy of evidence, a randomized controlled trial is the study design which is the most likely to provide an unbiased estimate of the truth. Important methodological criteria which characterize a high-quality randomized trial include description of allocation concealment, blinding, intention-to-treat analysis, and completeness of follow-up. Failure of investigators to apply these principles may raise concerns about the validity of the study results, thereby making its finding irrelevant. Conclusion: Assessing the validity of a given study is a critical first step when evaluating a clinical research study. Making this process explicit with guidelines to assess the strength of the available evidence serves to improve patient care. It will also allow urologists to defend therapeutic interventions, based on available evidence and not anecdotes.

  13. Delayed Presentation of Traumatic Diaphragmatic Hernia: The Evaluation of Surgical Treatment Results

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    Ali Sadrizadeh

    2015-06-01

    Full Text Available Introduction: Diaphragmatic hernia could be caused by congenital disorders, blunt trauma or penetrating injuries. The diagnosis of traumatic diaphragmatic hernia is normally neglected during the first presentation leading to late complications and considerably increased mortality and morbidity among the patients. Materials and Methods: In this retrospective, descriptive study, we reviewed the medical records of patients presented with traumatic diaphragmatic hernia who had undergone surgical operations between 1982-2015 in Ghaem Hospital and Omid Hospital affiliated to Mashhad University of Medical Sciences, Iran. The studied variables included age, gender, clinical symptoms, location of hernia, involved organs, type of imaging modalities, surgical techniques, length of hospital stay, mortality rate and surgical complications. Results: In this study, 38 patients were diagnosed with traumatic diaphragmatic hernia consisting of 28 men and 10 women. In total, 79% and 21% of the patients suffered from penetrating trauma and blunt trauma, respectively. In addition, left-sided, right-sided and bilateral hernias were present in 33%, 4% and 1% of the patients, respectively. The most frequently herniated organ was the stomach, and the most common clinical symptoms were abdominal pain (84% and dyspnea (53%. Initially, chest radiographs were performed on all the patients, and thoracotomy was performed to repair diaphragmatic tears in all the cases (100%. In this study, 3 patients had previously undergone Hartmann’s operation for gangrenous herniated colon, and devolvulation of gastric volvulus had also been performed on 3 patients. The main post-operative complications were reported to be pneumonia and respiratory insufficiency (2 cases, and the mean length of hospital stay was 6 days (5-8 days which was longer (1-2 months in patients with gangrenous bowel (3 patients. Furthermore, no mortality was reported during the course of hospitalization in these

  14. Oncological results after surgical treatment of squamous cell cancer of the lateral wall of the oropharynx.

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    Díaz-Molina, Juan P; Rodrigo, Juan P; Alvarez-Marcos, Cesar; Llorente, José L; Costales, María; Suárez, Carlos

    2011-07-01

    The gold standard of treatment of cancer of the lateral wall of the oropharynx continues to be unclear, especially in advanced stages. In this study, we report our experience with surgical treatment of these cancers and describe the functional and oncological results of the procedures. Retrospective review. A total of 155 previously untreated patients with squamous cell carcinoma of the lateral wall of the oropharynx who underwent a surgical resection of the lesion at our department from January 1990 to January 2008 were included. Sixty-seven percent of these patients received postoperative radiotherapy. The records of these patients were reviewed to obtain measures such as local and regional control, disease-specific survival, and speech and swallowing function. Six patients had a stage I disease, 15 had a stage II disease, 31 had a stage III disease, 86 had a stage IVA, and 17 had stage IVB disease. The overall recurrence rate was 60%, and the local recurrence rate was 40%. The 5-year overall survival and disease-specific survival rates were 33% and 43%, respectively. Five-year disease-specific survival rates by stage were as follows: 100%, 59%, 57%, 31%, and 33% for stages I to IVB, respectively. Multivariate analysis showed two parameters that were independent predictors of a reduced disease-specific survival: cervical lymph node metastases pN2-3 (P = .027) and primary tumor classified as pT3-4 (P = .029). In 122 patients, a tracheotomy was performed, and it couldn't be sealed in 23% of them. Oral alimentation was successfully recovered in 93% of the patients. Surgical treatment of cancer of the lateral wall of the oropharynx provides acceptable oncological and functional results, especially in early and moderately advanced stages (stages I-III). In advanced stages (stage IV), we obtained good functional preservation rates but poor oncological outcomes. Consequently, these groups of patients could be considered for another treatment modality, such as

  15. Surgical diagnosis and treatment of primary hyperparathyroidism: analysis of 19 cases.

    Science.gov (United States)

    Gao, Bo; Jiang, Yan; Zhang, Shu; Guo, Lingji; Tian, Wuguo; Wen, Yayuan; He, Yujun; Luo, Donglin

    2015-01-01

    This study was to discuss the surgical diagnosis and treatment experience of primary hyperparathyroidism. Clinical data of 19 primary hyperparathyroidism patients who were treated surgically in our department from Jan. 2005 to Jul. 2014 were retrospectively analyzed. Besides, general data, clinical manifestations, laboratory and imaging test results, surgical procedures and postoperative follow-up information were comprehensively analyzed. 15 of 19 patients had adenoma, among whom 1 case was complicated with goiter, 3 cases with parathyroid hyperplasia, and 1 case with parathyroid carcinoma. One case of bilateral parathyroid adenoma was explored bilaterally, and the bilateral parathyroid adenoma was excised. 14 cases of unilateral parathyroid adenoma were explored unilaterally and the unilateral parathyroid adenoma was excised. 3 cases of parathyroid hyperplasia were explored bilaterally, and parathyroid glands were removed subtotally, and only half gland was reserved. 1 case of parathyroid carcinoma experienced excision of thyroid gland and parathyroid at the affected side and isthmus excision, subtotal excision of thyroid gland at the healthy side and functional cervical lymphonode dissection at the affected side. All the 19 cases recovered well after operation, and symptoms of hyperparathyroidism were controlled. No relapse was found after follow-up of 3 months to 5 years. In conclusion, local parathyroid excision with small wounds after pre-operative locative image test and qualitative laboratory test is effective. Timely surgical treatment could reduce joint and urinary damage. Post-operative follow-up should be emphasized for early detection of the patients with hypoparathyroidism and recurrence.

  16. Effect of smoking cessation on non-surgical periodontal therapy: Results after 24 months

    DEFF Research Database (Denmark)

    Francisca Rosa, Ecinele; Corraini, Priscila; Inoue, Gislene

    2014-01-01

    AIM: The aim of this 24-month prospective study was to assess the effect of smoking cessation on non-surgical periodontal therapy (NSPT) in adult subjects with chronic periodontitis. MATERIALS AND METHODS: Relative to a previous 12-month follow-up study, recruitment and follow-up period were...... extended, resulting in 116 eligible among the 286 screened subjects. They received NSPT and concurrent smoking cessation interventions. Periodontal maintenance was performed every three months. A calibrated examined, blinded to smoking status, performed full-mouth periodontal examination in six sites per...... continued smoking (NQ) and 11 oscillated (O) at 24 months of follow-up. Thereby, Q showed significantly higher mean CAL gain in diseased sites and higher reduction in sites with CAL ≥ 3 mm, when compared to NQ. In addition, Q presented significantly higher mean probing depth reduction relative to NQ(p≤ 0...

  17. Surgical Results of Monocusp Implantation with Transannular Patch Angioplasty in Tetralogy of Fallot Repair

    Science.gov (United States)

    Jang, Woo Sung; Cho, Joon Yong; Lee, Jong Uk; Lee, Youngok

    2016-01-01

    Background Monocusp reconstruction with a transannular patch (TAP) results in early improvement because it relieves residual volume hypertension during the immediate postoperative period. However, few reports have assessed the long-term surgical outcomes of this procedure. The purpose of the present study was to evaluate the mid-term surgical outcomes of tetralogy of Fallot (TOF) repair using monocusp reconstruction with a TAP. Methods Between March 2000 and March 2009, 36 patients with a TOF received a TAP. A TAP with monocusp reconstruction (group I) was used in 25 patients and a TAP without monocusp reconstruction (group II) was used in 11 patients. We evaluated hemodynamic parameters using echocardiography during the follow-up period in both groups. Results At the most recent follow-up echocardiography (mean follow-up, 8.2 years), the mean pulmonary valve velocities of the patients in group I and group II were 2.1±1.0 m/sec and 0.9±0.9 m/sec, respectively (p=0.001). Although the incidence of grade 3–4 pulmonary regurgitation (PR) was not significantly different between the two groups (group I: 16 patients, 64.0%; group II: 7 patients, 70.0%; p=0.735) during the follow-up period, the interval between the treatment and the incidence of PR aggravation was longer in group I than in group II (group I: 6.5±3.4 years; group II: 3.8±2.2 years; p=0.037). Conclusion Monocusp reconstruction with a TAP prolonged the interval between the initial treatment and grade 3–4 PR aggravation. Patients who received a TAP with monocusp reconstruction to repair TOF were not to progress to pulmonary stenosis during the follow-up period as those who received a TAP without monocusp reconstruction. PMID:27733993

  18. Percutaneous elastic intramedullary nailing of metacarpal fractures: Surgical technique and clinical results study

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    Farook Mohamed Z

    2011-07-01

    Full Text Available Abstract Background We reviewed our results and complications of using a pre-bent 1.6 mm Kirschner wire (K-wire for extra-articular metacarpal fractures. The surgical procedure was indicated for angulation at the fracture site in a true lateral radiograph of at least 30 degrees and/or in the presence of a rotatory deformity. Methods A single K-wire is pre-bent in a lazy-S fashion with a sharp bend at approximately 5 millimeters and a longer smooth curve bent in the opposite direction. An initial entry point is made at the base of the metacarpal using a 2.5 mm drill by hand. The K-wire is inserted blunt end first in an antegrade manner and the fracture reduced as the wire is passed across the fracture site. With the wire acting as three-point fixation, early mobilisation is commenced at the metacarpo-phalangeal joint in a Futuro hand splint. The wire is usually removed with pliers post-operatively at four weeks in the fracture clinic. Results We studied internal fixation of 18 little finger and 2 ring finger metacarpal fractures from November 2007 to August 2009. The average age of the cohort was 25 years with 3 women and 17 men. The predominant mechanism was a punch injury with 5 diaphyseal and 15 metacarpal neck fractures. The time to surgical intervention was a mean 13 days (range 4 to 28 days. All fractures proceeded to bony union. The wire was extracted at an average of 4.4 weeks (range three to six weeks. At an average follow up of 8 weeks, one fracture had to be revised for failed fixation and three superficial wound infections needed antibiotic treatment. Conclusions With this simple and minimally invasive technique performed as day-case surgery, all patients were able to start mobilisation immediately. The general outcome was good hand function with few complications.

  19. Results of surgical treatment of cervical cancer patients of childbearing age

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    V. S. Navruzova

    2015-01-01

    Full Text Available The world marked increase in the incidence of cervical cancer in young women, especially from 29 to 45 years old. Analysis showed that in patients with preserved ovarian function, not only the effectiveness of the treatment, but also the quality of life. It is associated with the acceleration, earlier puberty and the onset of sexual activity. In recent years more and more widely used radical surgery with preservation of the ovaries and the abduction of the radiation castration and preservation of reproductive function. In the National Cancer Research Centre of the Ministry of Health of the Republic of Uzbekistan analyzed the results of surgical treatment of 204 patients with cervical cancer younger. Age of patients from 23 to 45 years, that is, in the most hard-working, reproductive period. In our study patients met principally with exophytic – 82 (40.2 % and 68 (33.3 % еndophytic growth cervical tumors. Histological in 197 (96.6 % patients with squamous cervical cancer patients with 7 (3.4%. Adenocarcinoma of cervical cancer. Handard examination of the patient are further adapted to determine the level of sex hormones (estradiol, progesterone, determination of the tumor marter CA-125 levels of calcium and phosphate in the blood. 112 patients from the main group and the combined complex therapy surgical treatment with organ-component (conservation and ovarian transposition. The first group included 112 (55.1 % patients, who as part of combination therapy was performed and complex surgical treatment of ovarian transposition. The second group included 92 (44.9% patients who as part of combination therapy and complex surgery performed without ovarian transposition. Each group was divided into 3 subgroup included patients with stage process T1b–2aN0M0. Which performs the combined radiotherapy. The second subgroups included patients with stage process that runs systemic chemotherapy, surgery, combined radiotherapy. The third group included

  20. Surgical treatment of trigeminal neuralgia. Results from the use of glycerol injection, microvascular decompression, and rhizotomia

    DEFF Research Database (Denmark)

    Degn, Jørgen; Brennum, Jannick

    2010-01-01

    The study aims to assess the efficacy and safety of surgical treatment of trigeminal neuralgia (TN) in our department and to identify prognostic factors.......The study aims to assess the efficacy and safety of surgical treatment of trigeminal neuralgia (TN) in our department and to identify prognostic factors....

  1. Treatment failure following excision therapy of CIN: the impact of direct colposcopic vision during procedure.

    Science.gov (United States)

    Heineman, Mellie; Mancini, Julien; Villeret, Julia; Agostini, Aubert; Houvenaeghel, Gilles; Boubli, Léon; Carcopino, Xavier

    2016-04-01

    To assess whether the use of direct colposcopic vision during excision therapy of cervical intraepithelial neoplasia (CIN) has an impact on the risk of treatment failure. Data from 285 patients who had had excision therapy with proven CIN at specimen histological analysis were reviewed. Primary endpoint was the occurrence of post-treatment failure defined by the histological diagnosis of CIN 2-3 during follow-up. Data were analysed according to the use of colposcopy at the time of initial therapy of CIN. The use of direct colposcopic vision (DCV) resulted in a significant reduction in the mean height (p = 0.008) and diameter (p treatment failure. Compared to excisions performed without any use of colposcopy, DCV was not found to have any significant impact on the risk of treatment failure (HR: 0.58; 95 % CI 0.16-2.13, p = 0.412), neither when compared to excisions performed immediately after colposcopy (HR: 0.91; 95 % CI 0.47-1.79; p = 0.794). The only factors found to have a significant impact on the risk of treatment failure was the identification of clear margins (HR: 0.36; 95 %CI 0.19-0.69; p = 0.002) and the diameter of the surgical specimen (HR: 0.94; 95 %CI 0.89-0.99; p = 0.040). Although the use of DCV during excision therapy of CIN was associated with a significant reduction in the dimensions of the excised cervical specimen, it did not result in a significant change in the risk of treatment failure.

  2. Complications after Surgical Procedures in Patients with Cardiac Implantable Electronic Devices: Results of a Prospective Registry

    Science.gov (United States)

    da Silva, Katia Regina; Albertini, Caio Marcos de Moraes; Crevelari, Elizabeth Sartori; de Carvalho, Eduardo Infante Januzzi; Fiorelli, Alfredo Inácio; Martinelli Filho, Martino; Costa, Roberto

    2016-01-01

    Background: Complications after surgical procedures in patients with cardiac implantable electronic devices (CIED) are an emerging problem due to an increasing number of such procedures and aging of the population, which consequently increases the frequency of comorbidities. Objective: To identify the rates of postoperative complications, mortality, and hospital readmissions, and evaluate the risk factors for the occurrence of these events. Methods: Prospective and unicentric study that included all individuals undergoing CIED surgical procedures from February to August 2011. The patients were distributed by type of procedure into the following groups: initial implantations (cohort 1), generator exchange (cohort 2), and lead-related procedures (cohort 3). The outcomes were evaluated by an independent committee. Univariate and multivariate analyses assessed the risk factors, and the Kaplan-Meier method was used for survival analysis. Results: A total of 713 patients were included in the study and distributed as follows: 333 in cohort 1, 304 in cohort 2, and 76 in cohort 3. Postoperative complications were detected in 7.5%, 1.6%, and 11.8% of the patients in cohorts 1, 2, and 3, respectively (p = 0.014). During a 6-month follow-up, there were 58 (8.1%) deaths and 75 (10.5%) hospital readmissions. Predictors of hospital readmission included the use of implantable cardioverter-defibrillators (odds ratio [OR] = 4.2), functional class III­-IV (OR = 1.8), and warfarin administration (OR = 1.9). Predictors of mortality included age over 80 years (OR = 2.4), ventricular dysfunction (OR = 2.2), functional class III-IV (OR = 3.3), and warfarin administration (OR = 2.3). Conclusions: Postoperative complications, hospital readmissions, and deaths occurred frequently and were strongly related to the type of procedure performed, type of CIED, and severity of the patient's underlying heart disease. PMID:27579544

  3. ANALYSIS OF EFFECT AND COMPLICATION ON SURGICAL TREATMENT OF CAROTID BODY TUMORS IN 46 CASES

    Institute of Scientific and Technical Information of China (English)

    郑月宏; 刘暴; 李拥军; 刘昌伟; 管珩

    2003-01-01

    Objective. To describe the effects of surgical treatment and complications in 46 patients with carotid body tumor (CBT). Method. Retrospective study on surgical treatment and complications was carried out in 46 cases of CBT which were surgically treated with different kind of procedures. Result. All procedures performed successfully except that the CBT was not excised in 4 cases. No operative mortality was observed. There were 2 postoperative hemiplegia, 4 hypoglossal nerve impairment,2 glossopharyngeal nerve impairment, 1 vagus nerve impairment, and 1 accessory nerve impairment. One patient presented postoperative cranial nerve impairment in glossopharyngeal, vagus and hypoglossal nerves. Two patients developed local recurrence during the long-term follow-up. Conclusion. Complete surgical excision was possible in each patient if the diagnosis had been correctly made through selective preoperative angiography, vessel ultrasound Doppler and other examinations.Reasonable surgical procedure and Matas training were necessary to the successful surgical treatment and thus decrease the complicative incidence rate of carotid chemodectomas.

  4. Combined Liposuction and Excision of Lipomas: Long-Term Evaluation of a Large Sample of Patients

    Directory of Open Access Journals (Sweden)

    Libby R. Copeland-Halperin

    2015-01-01

    Full Text Available Background. Lipomas are benign tumors of mature fat cells. They can be removed by liposuction, yet this technique is seldom employed because of concerns that removal may be incomplete and recurrence may be more frequent than after conventional excision. Objectives. We assessed the short- and long-term clinical outcomes and recurrence of combined liposuction and limited surgical excision of subcutaneous lipomas. Methods. From 2003 to 2012, 25 patients with 48 lipomas were treated with liposuction followed by direct excision through the same incision to remove residual lipomatous tissue. Initial postoperative follow-up ranged from 1 week to 3 months, and long-term outcomes, complications, and recurrence were surveyed 1 to 10 years postoperatively. Results. Lipomas on the head, neck, trunk, and extremities ranged from 1 to 15 cm in diameter. Early postoperative hematoma and seromas were managed by aspiration. Among 23 survey respondents (92%, patients were uniformly pleased with the cosmetic results; none reported recurrent lipoma. Conclusions. The combination of liposuction and excision is a safe alternative for lipoma removal; malignancy and recurrence are uncommon. Liposuction performed through a small incision provides satisfactory aesthetic results in most cases. Once reduced in size, residual lipomatous and capsular tissue can be removed without expanding the incision. These favorable outcomes support wider application of this technique in appropriate cases.

  5. Anaesthetics modulate tumour necrosis factor α: effects of L-carnitine supplementation in surgical patients. Preliminary results.

    Directory of Open Access Journals (Sweden)

    Giovanna Delogu

    1993-01-01

    Full Text Available Both anaesthetics and surgical trauma could strongly affect the production of tumour necrosis factor α (TNFα. During in vitro experiments the authors found that anaesthetics modulate the production of TNFα by peripheral blood mononuclear cells. Notably, Pentothal strongly increased the production of the cytokine as compared to both lipopolysacchride treated and control mononuclear cells, whereas in supernatants from Leptofen driven mononuclear cells TNFα was strongly reduced. On the other hand, Pavulon did not significantly affect the cytokine production. In the in vivo study, in an attempt to ameliorate the metabolic response to surgical trauma, L-carnitine was administered to 20 surgical patients, then the circulating TNFα was measured. The results indicate that the levels of circulating TNFα were strongly increased following surgery and that L-carnitine administration resulted in a strong reduction of TNFα. Thus, the data suggest that L-carnitine could be helpful in protecting surgical patients against dysmetabolism dependent on dysregulated production of TNFα.

  6. INPRES (intraoperative presentation of surgical planning and simulation results): augmented reality for craniofacial surgery

    Science.gov (United States)

    Salb, Tobias; Brief, Jakob; Welzel, Thomas; Giesler, Bjoern; Hassfeld, Steffan; Muehling, Joachim; Dillmann, Ruediger

    2003-05-01

    In this paper we present recent developments and pre-clinical validation results of our approach for augmented reality (AR, for short) in craniofacial surgery. A commercial Sony Glasstron display is used for optical see-through overlay of surgical planning and simulation results with a patient inside the operation room (OR). For the tracking of the glasses, of the patient and of various medical instruments an NDI Polaris system is used as standard solution. A complementary inside-out navigation approach has been realized with a panoramic camera. This device is mounted on the head of the surgeon for tracking of fiducials placed on the walls of the OR. Further tasks described include the calibration of the head-mounted display (HMD), the registration of virtual objects with the real world and the detection of occlusions in the object overlay with help of two miniature CCD cameras. The evaluation of our work took place in the laboratory environment and showed promising results. Future work will concentrate on the optimization of the technical features of the prototype and on the development of a system for everyday clinical use.

  7. Intrahepatic biliary cystic neoplasms: Surgical results of 9 patients and literature review

    Institute of Scientific and Technical Information of China (English)

    Ali Emre; Kür(s)at Rahmi Serin; (I)lgin (O)zden; Yaman Tekant; Orhan Bilge; Aydin Alper; Mine Güllüo(g)lu; Koray Güven

    2011-01-01

    AIM: To investigate the eligible management of the cystic neplasms of the liver.METHODS: The charts of 9 patients who underwent surgery for intrahepatic biliary cystic liver neoplasms between 2003 and 2008 were reviewed retrospectively. Informed consent was obtained from the patients and approval was obtained from the designated review board of the institution.RESULTS: All patients were female with a median(range) age of 49 (27-60 years). The most frequent symptom was abdominal pain in 6 of the patients. Four patients had undergone previous laparotomy (with otherdiagnoses) which resulted in incomplete surgery or recurrences. Liver resection (n=6) or enucleation (n=3) was performed. The final diagnosis was intrahepatic biliary cystadenoma in 8 patients and cystadenocarcinoma in 1 patient. All symptoms resolved after surgery.There has been no recurrence during a median (range)31 (7-72) mo of follow up.CONCLUSION: In spite of the improvement in imagingmodalities and increasing recognition of biliary cystadenoma and cystadenocarcinoma, accurate preoperative diagnosis may be difficult. Complete surgical removal(liver resection or enucleation) of these lesions yields satisfying long-term results.

  8. [Results of surgical therapy of the partial form of persistent common atrioventricular canal (author's transl)].

    Science.gov (United States)

    Morino, F; Possati, F; Calafiore, A M; Santarelli, P; Malara, D; Ottino, G M; de Nunno, T

    1975-01-01

    20 patients with partial form of persistent common atrioventricular canal underwent surgery at the Centro di Cardiochirurgia "A. Blalock", University of Turin, between 1969 and 1974. In each case the treatment of lesions took place in the following order: the repair or replacement (one case) of the mitral valve; the closing with a patch of the atrial septal defect; the repair, in one case, of the tricuspid. The most frequent post-operative complications were arrhythmias, which in two cases consisted of a total atrioventricular block. Only one patient died postoperatively for an acute pulmonary oedema following an imperfect mitral valve correction. Six months after surgery, another patient died from bacterial endocarditis. Thirteen of the eighteen surviving patients showed excellent results at the clinical and/or hemodynamic check; two had fair results and three had poor results. In two cases, mitral insufficiency was hemodynamically aggravated, whilst in another five it disappeared. In eight, a slight apex systolic murmor 1-2/6 persisted, which was not correlated with any radiological or electrocardiographical sign of mitral insufficiency (and for three of these, not even a hemodynamic one). The authors consider that the most difficult problem in surgical therapy for these malformations is still the treatment of mitral lesions.

  9. Lateral fold and partial nail bed excision for the treatment of recurrent ingrown toenails

    Science.gov (United States)

    Zhu, Xiaoqiang; Shi, Hengming; Zhang, Lu; Gu, Yan

    2012-01-01

    Background Ingrown toenail is one of the most common nail complaints. Although some surgical treatments have been described for relapse cases, frequent recurrence of pain, infection, and poor cosmetic results prompted us to search for an appropriate treatment. Objective This study was aimed at evaluation of our surgical technique of lateral fold and partial nail bed excision for the treatment of recurrent ingrown toenails. Materials and methods We retrospectively reviewed the charts of 138 patients who underwent surgery by lateral fold and partial nail bed excision from 2009 to 2011. The operative technique, results, and long-term outcomes were recorded. Results 131 patients were followed up. 121 patients (92.37%) were cured. 10 patients (7.63%) had recurrent problems in 12 digits (7.06%). Of these, only 6 patients underwent surgery again. Conclusions Lateral fold and partial nail bed excision is a simple, safe, and effective technique for treatment of recurrent ingrown toenails with a low risk of relapse. PMID:22837801

  10. What Are the Results of Surgical Treatment of Hip Dysplasia With Concomitant Cam Deformity?

    Science.gov (United States)

    Goronzy, Jens; Franken, Lea; Hartmann, Albrecht; Thielemann, Falk; Postler, Anne; Paulus, Tobias; Günther, Klaus-Peter

    2017-04-01

    Periacetabular osteotomy (PAO) is a reliable procedure to correct the deficient acetabular coverage in hips with developmental dysplasia. It is unclear how the presence of additional femoral cam-type deformity might influence the clinical and radiographic treatment results of PAO. (1) Are there differences in clinical scores (WOMAC, EQ-5D) and examination findings (impingement sign) or radiographic measures of acetabular orientation and head sphericity after PAO for isolated acetabular dysplasia when compared with the combined pathology of dysplasia and additional femoral cam deformity? (2) Are these clinical and radiographic findings after combined surgical therapy for additional cam deformity influenced by different pathology-adjusted surgical techniques? From July 2005 to December 2010, 86 patients (106 hips) underwent PAO for hip dysplasia. Surgical and outcome data were prospectively collected and retrospectively reviewed in a comparative observational study. Indications for surgery were a lateral center-edge angle less than 25° and hip pain for at least 6 months. The contraindications for surgery were advanced radiographic osteoarthritis (Kellgren-Lawrence Grade 3), incongruency of joint space, and patient age > 50 years. Depending on preoperative hip ROM, impingement test, and presence of a radiographically visible cam deformity, treatment allocation was performed: Group I: isolated PAO in patients without symptomatic asphericity, Group IIa: PAO with subsequent osteochondroplasty through arthrotomy for patients with symptomatic cam deformity and no labrochondral pathology, and Group IIb: arthroscopically assisted osteochondroplasty and additional labrochondral repair with subsequent PAO when patients had labrochondral lesions in addition to a symptomatic cam deformity. Clinical outcome (impingement test, EQ-5D, WOMAC) as well as radiographic parameters (lateral center-edge angle, crossover sign, alpha angle, osteoarthritis grade) were obtained after a mean

  11. Influence of duration of clinical signs on surgical treatment results of 16 dogs with intervertebral disc disease (IVDD

    Directory of Open Access Journals (Sweden)

    Wrzosek Marcin

    2014-06-01

    Full Text Available The purpose of this study was to evaluate the outcome of surgical treatment in 16 dogs, depending on the animal’s age, body weight, deep pain perception, and time from the onset of neurological symptoms to the consultation with a veterinary neurologist and successive surgery. Sixteen dogs diagnosed with cervical (n = 11 or thoracolumbar (n = 5 disc extrusions underwent spinal surgeries (eleven ventral slots and five hemilaminectomies. The success rate of surgical treatment was 64.3% in dogs with preserved nociception. No association between the animal’s age or body weight and the result of surgical treatment was found. A successful surgical outcome was more likely when the symptom-to-surgery time was shorter.

  12. Spine deformities in patients with Ehlers-Danlos syndrome, type IV - late results of surgical treatment

    Directory of Open Access Journals (Sweden)

    Tesiorowski Maciej

    2010-11-01

    Full Text Available Abstract Background Spinal deformities in Ehlers-Danlos syndrome are usually progressive and may require operative treatment. There is limited number of studies describing late results of surgery in this disease. Methods This is a retrospective study of the records of 11 patients with Ehlers-Danlos syndrome type IV, treated surgically between 1990 and 2007. All patients underwent surgical treatment for spinal deformity. Duration of operation, type of instrumentation, intraoperative blood loss, complications and number of additional surgeries were noted. Radiographic measurement was performed on standing AP and lateral radiographs acquired before surgery, just after and at final follow up. Results The mean follow up period was 5.5 ± 2.9 years (range 1-10 years. The mean preoperative thoracic and lumbar curve were 109.5 ± 19.9° (range 83° - 142° and 75.6 ± 26.7° (range 40° - 108° respectively. Posterior spine fusion alone was performed on 6 patients and combined anterior and posterior fusion (one- or two stage on 5 cases. Posterior segmental spinal instrumentation was applied with use of hooks, screws and wires. The mean postoperative thoracic and lumbar curve improved to 79.3 ± 16.1° (range 56° - 105° and 58.5 ± 27.7° (range 10° - 95° respectively, with a slight loss of correction during follow up. The average thoracic and lumbar correction was 26.4 ± 14.9% (range 5.3 - 50.4% and 26.3 ± 21.2% (range 7.9 - 75%. Postoperatively, the mean kyphosis was 79.5 ± 40.3° (range 21° -170°, and lordosis was 50.8 ± 18.6° (range 20° -79°. Hyperkyphosis increased during follow up while lordosis remained stable. Mean Th12-L2 angle was -3.5 ±9.9° (range -19° - 15° postoperatively and did not change significantly during follow up. Conclusions Huge spinal deformities in patients with Ehlers-Danlos syndrome require complex and extensive surgery. There is a big risk of sagittal imbalance in this group.

  13. [Autologous fat grafting in the surgical management of painful scar: preliminary results].

    Science.gov (United States)

    Baptista, C; Iniesta, A; Nguyen, P; Legré, R; Gay, A-M

    2013-10-01

    The purpose of this study was to report our experience about the effectiveness of autologous fat injections in the management of painful scars. Between 2010 and 2012, all patients with persistent incisional pain despite a well-conduced 6 months medical treatment received an autologous fat graft according to the technique originally described by Coleman. Results interpretation was based on pain improvement thanks to a Visual Analogic Scale (VAS), postoperative patient satisfaction, reduction on analgesics intake and quality of life improvement. Eleven patients were included, the mean quantity of fat injected was 11cm(3). Nine patients (1.5%) benefited from a complete or significant pain decrease, 74.5% reported being very satisfied or satisfied with the result. The mean reduction of VAS was 3.5 points. We did not observe any complication. Autologous fat grafting is an innovative therapeutic approach and appears to be an attractive concept in the management of scar neuromas resistant to drug treatment, by providing an easy effective and safe surgical treatment.

  14. [Surgical treatment of secondary hyperparathyroidism in chronic kidney failure. Results of total parathyroidectomy with parathyroid autotransplantation].

    Science.gov (United States)

    Courant, O; Letessier, E; Moutel, M G; Hamy, A; Paineau, J; Visset, J

    1993-01-01

    Between 1978 and 1990, 68 patients, operated on for secondary hyperparathyroidism (HPT), received a forearm intramuscular free autologous parathyroid graft (37 women and 31 men--mean age: 43 +/- 16 years). The transplantation (Wells technique) was performed in the same time as the total parathyroidectomy and the remaining parathyroid material after surgical resection was cryopreserved. The results were evaluated in term of clinical and/or radiological and/or biological response respectively 3 or 5.5 years later, depending of the realisation of a renal transplantation (n = 27) or not. Four patients were lost to follow-up and 4 died post-operatively, including a wrong diagnosis (60 patients evaluated). Mortality rate was 12% (5 cases out of 7 related to chronic renal insufficiency). In 3 patients (5%) the transplanted gland had to be removed because of recurrent HPT (1 graft hyperplasia; 2 wrong diagnosis: 1 cervical gland left over and 1 aluminium intoxication). Second cervicotomy was performed in 3 cases (5%) for remaining cervical parathyroid gland (2 cases) and false-positive Tallium-Technetium scan (1 case). Overall results were good or very good in 51 cases (85%). A review of the literature indicate that subtotal parathyroidectomy in not superior to the Wells technique and the latter remain the landmark technique in the authors' hands in order to treat secondary HPT.

  15. [Percutaneous closure of patent ductus arteriosus: results and costs compared to surgical closure].

    Science.gov (United States)

    Vieu, T; Beaurain, S; Angel, C; Leriche, H; Petit, J; Conso, J F; Planché, C; Losay, J

    1995-10-01

    The comparison of the clinical results and costs of the two methods of closure of patient ductus arteriosus was undertaken in two comparable groups of 40 patients treated in the same period in the same hospital. After transcatheter closure there was a 9% residual shunt rate at 3 years, the 2 patients with a residual continuous murmur being operated secondarily. The only complication was severe haemolysis which regressed after transcatheter ablation of the prosthesis. After surgical closure, there were no residual shunt. Some postoperative complications were observed in 20% of cases, usually benign (ventilatory problems, dysphonia or urinary infection), but occasionally more serious (peroperative lesion of the pulmonary artery). Morbidity, inherent to the technique of closure, was very different and much less in catheter closure. The average cost (daily cost x average length of hospital stay) was much less with transcatheter closure 38,558 francs versus 11,240 francs. On the other hand, the direct cost of transcatheter closure was greater than that of surgery: 32,798 francs versus 20,903 francs, the difference being related to the actual price of the prosthesis. The authors conclude that the 3 year results of transcatheter closure of patent ductus arterious make this technique a reasonable therapeutic alternative to surgery. From the safety point of view, the two techniques are comparable bu patient confort is greater with transcatheter closure for an increase in cost of the initial procedure which should decrease in relation to the types and prices of the prosthesis used.

  16. Midterm Results of HemiCAP Operation in the Surgical Treatment of ha/lux Rigidus

    Directory of Open Access Journals (Sweden)

    Hasan Gocer

    2016-01-01

    Full Text Available Aim: Hallux rigidus is a disease characterised by pain and reduced range of motion due to osteoarthritis of the first metatarsophalengeal joint. Although there are many differents surgical and conservative methods, no standard treatment protocol is described. In this study, we investigated the results of HemiCap surface arthroplasty of the first metatarsophalengeal joint in a patient who suffered from pain and reduced range of motion. Material and Method: 19 of 29 patients that we treated with HemiCap implant beetween October 2008-March 2013 are included to the study. 20 limbs of 19 patients are radiologically and clinically evaluated. Patients are assessed with American Orthopaedic Foot and Ankle Society (AOFAS and Visual Analog Scale (VAS in their last call. Results: 10 of 19 patients were male, 9 of 19 patients were female. Mean age was 57.4 years (min 32, max 72 years and mean follow up period was 27.2 months (min 5, max 57 months. Preoperative mean AOFAS score was 38 while it was 76 in the last call (p

  17. Urethral obstruction after anti-incontinence surgery in women: evaluation, methodology, and surgical results.

    Science.gov (United States)

    Austin, P; Spyropoulos, E; Lotenfoe, R; Helal, M; Hoffman, M; Lockhart, J L

    1996-06-01

    To evaluate a group of women with voiding dysfunction and a low maximum flow rate (MFR) (less than or equal to 12 mL/s) after surgery for stress urinary incontinence (SUI); to establish diagnostic parameters indicating obstruction in an attempt to determine treatment selection; and to evaluate preliminary surgical results. Eighteen women who underwent anti-incontinence surgery for SUI were diagnosed as having infravesical obstruction (IO). Thirteen women (group A [72%]) presented with clinically predominant symptoms of urgency, frequency, intermittency, and a variable vesical residual volume (RV), and five (group B [28%]) had as their most significant symptoms a high vesical RV and urinary tract infection that had been managed with intermittent catheterization (IC). The diagnosis of IO, suspected after clinical history, was established after physical examination and cystoscopic, cystographic and urodynamic investigations. Bladder instability was demonstrated in 6 group A patients (46%) and 1 group B patient (20%) (P = NS). Mean MFRs were 8.07 and 7.2 mL/s, respectively, in both groups (P = NS). Mean maximal voiding pressures (MVPs) were 20.23 and 5 cm H20, and mean RVs were 57.46 and 174 mL, respectively; both differences were statistically very significant (P <0.01 and P <0.001, respectively). High to normal MVPs occurred in 2 patients overall (11%). Bladder neck overcorrection, midurethral distortion, and postsurgical cystocele were demonstrated in both groups in 11 (85%), 0, and 2 (15%) patients in group A and 3 (60%), 2 (40%), and 3 (60%) patients in group B, respectively (P = NS). Patients in group A were treated surgically with cystourethrolysis and a repeated, less obstructive anti-incontinence operation. In group B 2 women (40%) had a similar surgical procedure; 1 (20%) underwent isolated urethrolysis; and 2 (40%) are currently maintained with IC. Among these 18 patients with voiding dysfunction after anti-incontinence surgery, a primary diagnosis of IO was

  18. Effect of Semi-quantitative Culture Results from Complex Host Surgical Wounds on Dehiscence Rates.

    Science.gov (United States)

    Elmarsafi, Tammer; Garwood, Caitlin S; Steinberg, John S; Evans, Karen K; Attinger, Christopher E; Kim, Paul J

    2017-01-16

    The primary aim of this study was to determine the effect of positive bacterial cultures at the time of closure on dehiscence rates. Pre and post-débridement wound cultures from patients undergoing serial surgical débridement of infected wounds were compared with outcomes 30 days postoperatively. One-hundred patients were enrolled; 35 were excluded for incomplete culture data. Sixty-five patients were evaluated for species counts, including Coagulase negative Staphylococcus, and semi-quantitative culture data for each débridement. The post-débridement cultures on the date of closure had no growth in 42 patients (64.6%) of which 6 dehisced (14.3%), and 36 remained closed; with no statistically significant difference in dehiscence rates (p=0.0664). Pre-débridement cultures from the 1(st) débridement of the 65 patients showed 8 patients had no growth, 29 grew 1 species, 19 grew 2 species, and 9 had 3-5 species. There was a reduction in the number of species and improvement of semi-quantitative cultures with each subsequent débridement. The dehiscence rate for those who had 2 débridements (n=42) was 21.4% at 30 day follow-up and 21.7% in those who had 3 débridements (n=23). The number of débridements had no statistical significance on dehiscence rates. The presence of Coagulase negative Staphylococcus (CoNS) on the day of closure was a statistically significant risk for dehiscence within 30 days (p=0.0091) postoperatively. This data demonstrates: (1) positive post-débridement cultures (scant/rare, growth in enrichment broth) at the time of closure did not affect overall dehiscence rates (p=0.0664), (2) the number of species and semi-quantitiative culture results both improved with each subsequent débridement, (3) the number of surgical débridement did not influence post-closure dehiscence rates. (4) Positive cultures containing Coagulase negative Staphylococcus at the time of closure is a risk factor for dehiscence (p=0.0091). This article is protected by

  19. [Anterior dislocation of the fibula resulting from surgical malreduction: a case report].

    Science.gov (United States)

    Wang, Z Y; Wu, X B

    2016-04-18

    Ankle joint fracture is one of the most common types of fracture. There are many researches on the injury mechanism, treatment principles and surgical techniques. A type of injury which combines posterior dislocation of fibula, known as the Bosworth injury, is relatively rare. In 1947, Bosworth first described this type of injury as an unusual ankle fracture dislocation with fixed posterior fracture dislocation of the distal part of the fibula. In this type of fracture, the proximal fibular shaft fragment locks behind the tibialis posterior tubercle. This rare ankle fracture variant is often not recognized in initial radiographs and requires a computed tomographic (CT) scan for verification. But there are already many reports, discussing the injury mechanism, treatment principles and surgical techniques. However, there are few reports of anterior dislocation of the fibula, caused by either injury or surgery. The mechanism of the injury is still not clear. This article reports a case of anterior dislocation of the fibula. We report a patient with left ankle open fracture (Lauge-Hansen pronation-external rotation stage III, Gustilo IIIA). Open reduction and internal fixation was done in the initial surgery, but ended up with poor reduction, resulting in fibula anterior dislocation, anterior dislocation of talus and tibia fibular dislocation. The fibula was dislocated anteriorly of the tibia, which rarely happened. The patient suffered severe ankle joint dysfunction. The second operation took out the original internal fixation, reduced the fracture, and reset the internal fixation. The function of ankle joint was improved obviously after operation. But because of the initial injury and the two operations, the soft tissue around the fracture was greatly damaged. 6 months after the second operation, and the fracture still not healed, so the bone graft was carried out in the third surgery. Two months after the third surgery, the function of the ankle was significantly

  20. Teenage Patients with Ingrown Toenails: Treatment with Partial Matrix Excision or Segmental Phenolization

    Science.gov (United States)

    Korkmaz, Murat; Çölgeçen, Emine; Erdoğan, Yalçın; Bal, Ahmet; Özyurt, Kemal

    2013-01-01

    Background: Ingrown toenails (IT) is a very common problem leading to significant associated morbidity. The articles related to phenolization for matrix removal in teenagers with IT are not enough in the foot surgery literature. Aims: To compare the postoperative recovery periods, complication rate, and tolerability of partial matrix excision and segmental phenolization in teenagers with IT. Materials and Methods: Thirty-nine patients (13-17 years) with 48 IT were randomly divided into two groups and were treated with partial matrix excision (Group I) and segmental phenolization (Group II). We assessed the recurrence rates, postoperative complications, duration of analgesic usage, and time to return to daily activities. Results: There was no significant difference between the demographic and clinical data of the two groups. Three patients in Group I and two patients in Group II experienced moderate pain postoperatively. These patients used analgesics for 3 days. The rates of postoperative complications and recurrences between the two groups showed no statistically significant difference (P = 0.688). The time to return to normal daily activities was significantly shorter in Group II patients than in Group I patients (P < 0.05). Conclusions: Partial matrix excision is a very safe model of therapy in the surgical treatment of teenagers with IT. It has low recurrence rate and minimal postoperative morbidity. We concluded that segmental phenolization is also as safe as partial matrix excision in the treatment of IT and patients return to their daily activities in less time with this treatment modality. PMID:23919026

  1. Teenage patients with ingrown toenails: Treatment with partial matrix excision or segmental phenolization

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    Murat Korkmaz

    2013-01-01

    Full Text Available Background: Ingrown toenails (IT is a very common problem leading to significant associated morbidity. The articles related to phenolization for matrix removal in teenagers with IT are not enough in the foot surgery literature. Aims: To compare the postoperative recovery periods, complication rate, and tolerability of partial matrix excision and segmental phenolization in teenagers with IT. Materials and Methods: Thirty-nine patients (13-17 years with 48 IT were randomly divided into two groups and were treated with partial matrix excision (Group I and segmental phenolization (Group II. We assessed the recurrence rates, postoperative complications, duration of analgesic usage, and time to return to daily activities. Results: There was no significant difference between the demographic and clinical data of the two groups. Three patients in Group I and two patients in Group II experienced moderate pain postoperatively. These patients used analgesics for 3 days. The rates of postoperative complications and recurrences between the two groups showed no statistically significant difference ( P = 0.688. The time to return to normal daily activities was significantly shorter in Group II patients than in Group I patients ( P < 0.05. Conclusions: Partial matrix excision is a very safe model of therapy in the surgical treatment of teenagers with IT. It has low recurrence rate and minimal postoperative morbidity. We concluded that segmental phenolization is also as safe as partial matrix excision in the treatment of IT and patients return to their daily activities in less time with this treatment modality.

  2. Clinical analysis of risk factors contributing to recurrence of pterygium after excision and graft surgery

    Institute of Scientific and Technical Information of China (English)

    Sang; Won; Ha; Joon; Ho; Park; Im; Hee; Shin; Hong; Kyun; Kim

    2015-01-01

    AIM: To find the risk factors related to the reproliferation of the pterygial tissue after excision and graft surgery.METHODS: Charts of 130 eyes of 130 patients who had pterygial excision from March 2006 to April 2011 were reviewed. Preoperative pterygium morphology, surgical methods, and adjunctive treatments were statistically analyzed for their relationship with recurrence.RESULTS: During the follow-up period, recurrence was observed in 20 eyes(15.4%). None of the preoperative morphologic features were affected the rate of the recurrence. However, an age <40y [P =0.085, odds ratio(OR) 3.609, 95% confidence interval(CI) 0.838-15.540]and amniotic membrane graft instead of conjunctival autograft(P =0.002, OR 9.093, 95% CI 2.316-35.698) were statistically significant risk factors for recurrence.Multivariate analysis revealed that intraoperative mitomycin C(MMC)(P =0.072, OR 0.298, 95% CI 0.080-1.115)decreased the rate of recurrence. CONCLUSION: Younger age is a risk factor for reproliferation of pterygial tissue after excision and amniotic membrane transplantation(AMT) are less effective in preventing recurrence of pterygium after excision based on the comparison between conjunctival autograft and AMT. Intraoperative MMC application and conjunctival autograft reduce recurrence.

  3. Results of surgical treatment versus chemoradiation therapy in oropharyngeal early tumors

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    Chedid, Helma Maria

    2009-03-01

    Full Text Available Introduction: The epidermoid carcinoma of the upper aerodigestive tract is diagnosed in approximately 40% of the cases of advanced clinical stages. Objective: To evaluate the disease-free interval in patients with clinical stages I and II epidermoid carcinoma who were submitted to surgery or chemoradiation. Method: Retrospective study of the records of 139 patients treated for oropharyngeal epidermoid carcinoma submitted to treatment with curative intent. Among those patients, 38 were classified with early tumors clinical stages I and II. Twenty-seven (71.1% underwent surgical treatment whereas eleven (28.9% were treated with chemoradiation. The mean age was 56.4 years; 31 cases (81.6% were in men and seven (18.4% were in women. Results: Among the eleven patients who were submitted to chemoradiation, 72.7% obtained locoregional control of the disease and their disease-free survival was of 42%. Among the 27 patients operated, 19 remained in Clinical Stages I and II in the histological report and six underwent postoperative radiation therapy. The disease-free interval for two years was of 70%. Conclusion: The patients submitted to the surgery had a better disease-free interval as compared to those submitted to chemoradiation treatment.

  4. Evaluation of the Nasal Surgical Questionnaire for Monitoring Results of Septoplasty

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    Rolf Haye

    2015-01-01

    Full Text Available Monitoring the results of surgery is important. The otorhinolaryngology department of our hospital currently uses preoperative and postoperative versions of the Nasal Surgical Questionnaire (NSQ for continuous evaluation of nasal septoplasty. In this study, 55 patients undergoing septoplasty answered the preoperative version twice to assess the NSQ’s test-retest precision, and 75 patients answered the preoperative questionnaire before and the postoperative one 6 months after surgery to evaluate the NSQ’s ability to detect change in symptoms following surgery. Both the pre- and postoperative versions of the NSQ use separate visual analogue scales (VAS to assess nasal obstruction during the day, at night, and during exercise. Other nasal symptoms are graded as secondary outcomes using 4-point Likert scales. The mean VAS scores for the two preoperative obstruction ratings were not significantly different. The scores were significantly higher than in a normal population. There were also significant differences between preoperative and postoperative ratings. The mean pre- and postoperative scores at night for those who reported complete improvement were 66.1 and 8.4, substantial improvement 74.5 and 24.2, and no improvement 83.3 and 76.4. The NSQ reliably assesses nasal symptoms in patients and may be useful for both short and long term prospective studies of septoplasty.

  5. Oesophageal pseudodiverticulum after foregut duplication cyst excision: Case report and literature review

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    Iuliana D Bobanga

    2016-01-01

    Full Text Available Oesophageal pseudodiverticula rarely occur after excision of benign oesophageal neoplasms. While management and outcomes have been reported in the adult leiomyoma literature, sparse data exist on the occurrence and management of pseudodiverticula after foregut duplication cyst excision. We discuss our experience with a paediatric patient and review relevant literature regarding operative techniques and surgical outcomes.

  6. Intraoral excision of large submental dermoid

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    Ankur Bhatnagar

    2013-01-01

    Full Text Available Sublingual dermoids are the rarest forms of craniofacial dermoids mostly seen in young individuals. Excision of large and deep submental dermoid is generally done via extraoral approach scarring the most prominent part of the face, which can lead to post operative scar hypertrophy and hyperpigmentation especially in non-Caucasian races. Presence of such scars leads to adverse psychological effects in young individuals. Excision via intraoral route, although technically demanding, can be simplified using basic principles of plastic surgery leading to optimal aesthetic outcome with least downtime. We excised a large sublingual dermoid extending deep to the mylohyoid muscle through intraoral approach with excellent cosmetic results. Clinicians dealing with such lesions should keep these principals in their armamentarium when dealing with this rare subset of cases.

  7. Initial Surgical Experience with Aortic Valve Repair: Clinical and Echocardiographic Results

    Science.gov (United States)

    da Costa, Francisco Diniz Affonso; Colatusso, Daniele de Fátima Fornazari; da Costa, Ana Claudia Brenner Affonso; Balbi Filho, Eduardo Mendel; Cavicchioli, Vinicius Nesi; Lopes, Sergio Augusto Veiga; Ferreira, Andrea Dumsch de Aragon; Collatusso, Claudinei

    2016-01-01

    Introduction Due to late complications associated with the use of conventional prosthetic heart valves, several centers have advocated aortic valve repair and/or valve sparing aortic root replacement for patients with aortic valve insufficiency, in order to enhance late survival and minimize adverse postoperative events. Methods From March/2012 thru March 2015, 37 patients consecutively underwent conservative operations of the aortic valve and/or aortic root. Mean age was 48±16 years and 81% were males. The aortic valve was bicuspid in 54% and tricuspid in the remaining. All were operated with the aid of intraoperative transesophageal echocardiography. Surgical techniques consisted of replacing the aortic root with a Dacron graft whenever it was dilated or aneurysmatic, using either the remodeling or the reimplantation technique, besides correcting leaflet prolapse when present. Patients were sequentially evaluated with clinical and echocardiographic studies and mean follow-up time was 16±5 months. Results Thirty-day mortality was 2.7%. In addition there were two late deaths, with late survival being 85% (CI 95% - 68%-95%) at two years. Two patients were reoperated due to primary structural valve failure. Freedom from reoperation or from primary structural valve failure was 90% (CI 95% - 66%-97%) and 91% (CI 95% - 69%-97%) at 2 years, respectively. During clinical follow-up up to 3 years, there were no cases of thromboembolism, hemorrhage or endocarditis. Conclusions Although this represents an initial series, these data demonstrates that aortic valve repair and/or valve sparing aortic root surgery can be performed with satisfactory immediate and short-term results. PMID:27556321

  8. Clinical results of the complex prevention of the acute postoperative pancreatitis at the surgical gastroenterology

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    Kotenko К.V.

    2013-12-01

    Full Text Available The article aims to study the results of the complex prevention of the acute postoperative pancreatitis in the surgical gastroenterology. Material and methods. 2968 patients with various disorders of the digestive system were operated. Empirical preventing of the acute postoperative pancreatitis was used in the control group. Complex prevention of the acute postoperative pancreatitis in the main group of patients included the use of Dalargin, intravenous infusion of Octreotide, duodenal trypsin enzyme inhibition; intraduodenal reversal of pancreatic secret; intraductal injection of Lidocaine and external transnasal drainage of the pancreatic and biliary ducts. Results. The frequency of acute postoperative pancreatitis was 12.2% in the main group. The frequency of acute postoperative pancreatitis was 36.9% in the control group. Increased frequency of a mild form of the acute postoperative pancreatitis observed in the main group compared with the control. At the same time reducing the frequency of the moderate severity and severity forms of the acute postoperative pancreatitis observed in the main group compared with the control. Reduction of the morbidity (13.6% vs. 25.1%, hospital mortality (1.6% vs. 3.5%, the duration of the postoperative hospital bed-day (12.1±0.4 vs. 16.7±0.6 were identified in the main group patients compared with the control group. Conclusion. The use of the given scheme for the complex prevention of the acute postoperative pancreatitis allowed significantly reduce the frequency and severity of illness, morbidity, reduce the duration of postoperative hospital bed-day and hospital mortality, as well as the frequency of both mild and severity, and fatal postoperative complications in all investigated groups of patients.

  9. Excision of the urachal remnant using the abdominal wall-lift laparoscopy: A case report

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    Kosuke Kobayashi

    2016-01-01

    Discussion and conclusion: Urachal sinus excision using the abdominal wall-lift laparoscopy seems to surpass the previously reported methods in term of safety, cosmetics, and adequacy of surgical procedures.

  10. Teaching elliptical excision skills to novice medical students: A randomized controlled study comparing low- and high-fidelity bench models

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    Rafael Denadai

    2014-01-01

    Full Text Available Background: The search for alternative and effective forms of training simulation is needed due to ethical and medico-legal aspects involved in training surgical skills on living patients, human cadavers and living animals. Aims : To evaluate if the bench model fidelity interferes in the acquisition of elliptical excision skills by novice medical students. Materials and Methods: Forty novice medical students were randomly assigned to 5 practice conditions with instructor-directed elliptical excision skills′ training (n = 8: didactic materials (control; organic bench model (low-fidelity; ethylene-vinyl acetate bench model (low-fidelity; chicken legs′ skin bench model (high-fidelity; or pig foot skin bench model (high-fidelity. Pre- and post-tests were applied. Global rating scale, effect size, and self-perceived confidence based on Likert scale were used to evaluate all elliptical excision performances. Results : The analysis showed that after training, the students practicing on bench models had better performance based on Global rating scale (all P 0.05 between the groups that trained on bench models. The magnitude of the effect (basic cutaneous surgery skills′ training was considered large (>0.80 in all measurements. Conclusion : The acquisition of elliptical excision skills after instructor-directed training on low-fidelity bench models was similar to the training on high-fidelity bench models; and there was a more substantial increase in elliptical excision performances of students that trained on all simulators compared to the learning on didactic materials.

  11. Impact of postdischarge surveillance on surgical site infection rates for several surgical procedures: results from the nosocomial surveillance network in The Netherlands.

    NARCIS (Netherlands)

    Manniën, Judith; Wille, Jan C; Snoeren, Ruud L M M; Hof, Susan van den

    2006-01-01

    OBJECTIVE: To compare the number of surgical site infections (SSIs) registered after hospital discharge with respect to various surgical procedures and to identify the procedures for which postdischarge surveillance (PDS) is most important. DESIGN: Prospective SSI surveillance with voluntary PDS.

  12. Surgical results of combined pars plana vitrectomy and phacoemulsification for vitreous hemorrhage in PDR

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    Canan H

    2013-08-01

    Full Text Available Handan Canan,1 Selçuk Sizmaz,2 Rana Altan-Yaycioğlu1 1Department of Ophthalmology, Adana Teaching and Medical Research Center, Baskent University School of Medicine, 2Department of Ophthalmology, Cukurova University School of Medicine, Yuregir, Adana, Turkey Background: The purpose of this study was to evaluate the effectiveness, safety, and incidence of complications after combined clear corneal phacoemulsification with intraocular lens implantation and pars plana vitrectomy in eyes with proliferative diabetic retinopathy coexistent with significant cataract. Methods: Eighty-five eyes of 85 patients with proliferative diabetic retinopathy underwent primary standard three-port vitrectomy with 20-gauge instruments and phacoemulsification with intraocular lens implantation for vitreous hemorrhage from 2008 to 2011. The main outcome measures were visual outcomes and surgical complications. Results: Forty patients were male and 45 were female. Their age ranged from 40 to 77 years with a mean of 59.6 years. The mean follow-up was 13 months, with a range of 6–48 months. The preoperative logMAR visual acuity changed from 2.62 ± 0.6 to 0.8 ± 0.7 postoperatively. Postoperatively, visual acuity improved in 79 eyes (92.9%, and did not change in six eyes (7.1%. Intraoperative complications were transient corneal edema (five eyes and posterior capsular rupture (one eye. Postoperative complications consisted of transient intraocular pressure elevation (25 eyes, corneal epithelial defects (six eyes, anterior chamber reaction (four eyes, hyphema (two eyes, posterior synechiae (four eyes, vitreous hemorrhage (23 eyes, retinal tears (five eyes, retinal detachment (one eye, and neovascular glaucoma (one eye. Conclusion: Our study suggests that the combined operation of pars plana vitrectomy, phacoemulsification, and intraocular lens implantation is safe and effective for patients with proliferative diabetic retinopathy. We believe that the visual outcome and

  13. Gossypiboma—Retained Surgical Sponge

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    Hung-Shun Sun

    2007-11-01

    Full Text Available Intra-abdominal retained surgical sponge is an uncommon surgical error. Herein, we report a 92-year-old woman who was brought to the emergency room for acute urinary retention. She had a history of vaginal hysterectomy for uterine prolapse 18 years previously, performed at our hospital. Retained surgical sponge in the pelvic cavity was suspected by abdominal computed tomography. The surgical gauze was removed by laparotomy excision and the final diagnosis was gossypiboma.

  14. Radiofrequency Ablation for 110 Malignant Liver Tumours: Preliminary Results on Percutaneous and Surgical Approaches

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    J. Wong

    2009-01-01

    Conclusion: RFA is a safe and effective procedure for treating patients with malignant liver tumours. No difference in short term outcomes was observed between percutaneous and surgical approaches. A more prolonged follow-up study is required to assess longer-term outcomes.

  15. Chronic ischaemic mitral regurgitation. Current treatment results and new mechanism-based surgical approaches

    NARCIS (Netherlands)

    Bouma, Wobbe; van der Horst, Iwan C. C.; Wijdh-den Hamer, Inez J.; Erasmus, Michiel E.; Zijlstra, Felix; Mariani, Massimo A.; Ebels, Tjark

    2010-01-01

    Chronic ischaemic mitral regurgitation (CIMR) remains one of the most complex and unresolved aspects in the management of ischaemic heart disease. This review provides an overview of the present knowledge about the different aspects of CIMR with an emphasis on mechanisms, current surgical treatment

  16. Indications and results of emergency surgical airways performed by a physician-staffed helicopter emergency service

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    Peters, J.; Bruijstens, L.; Ploeg, J. van der; Tan, E.; Hoogerwerf, N.; Edwards, M.J.

    2015-01-01

    BACKGROUND: Airway management is essential in critically ill or injured patients. In a "can't intubate, can't oxygenate" scenario, an emergency surgical airway (ESA), similar to a cricothyroidotomy, is the final step in airway management. This procedure is infrequently performed in the prehospital

  17. Surgical Results of Endoscopic Dacryocystorhinostomy and Lacrimal Trephination in Distal or Common Canalicular Obstruction

    OpenAIRE

    Baek, Byoung-Joon; Hwang, Gyu-Rin; Jung, Dong-Ho; Kim, I-Seok; Sin, Jae-Min; Lee, Heung-Man

    2012-01-01

    Objectives To evaluate the surgical outcomes of endoscopic dacryocystorhinostomy followed by canalicular trephination and silicone stenting in patients with distal or common canalicular obstructions. Methods The medical records of 29 patients (31 eyes) from January 2001 to December 2009 who underwent endoscopic dacryocystorhinostomy followed by canalicular trephination and silicone tube insertion for the treatment of distal or common canalicular obstructions were retrospectively reviewed. The...

  18. Laparoscopic appendectomy for complicated acute appendicitis does not result in increased surgical complications

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    Yueh-Ming Lin

    2012-07-01

    Conclusion: This study demonstrated no increase in surgical complications after LA in patients with complicated acute appendicitis when compared with those who had uncomplicated disease. Therefore, LA may be considered the first-choice treatment option for both uncomplicated and complicated acute appendicitis.

  19. Indication, surgical technique and results of endoscopic fascial release in plantar fasciitis (E FRPF).

    Science.gov (United States)

    Jerosch, Jörg; Schunck, Jochem; Liebsch, Dietrich; Filler, Tim

    2004-09-01

    The purpose of the present study is to present the surgical technique for, and review our indications and results after, endoscopic fascial release in patients with plantar fasciitis. In five thiel-embalmed human specimens, a biportal technique for endoscopic release of the plantar fascia was established. The aim was here to evaluate the relation between the plantar fascia and the heel spur and to perform a release that would not exceed 50-70% of the diameter of the calcaneoplantar fascia. The endoscopic technique was performed within the last 5 years in ten male and seven female patients. All patients with the clinical entity of plantar fasciitis underwent conservative treatment for at least 6 months. The average age at surgery was 35 years (24-56 years). In the first five patients, surgery was performed under c-arm control. In all patients the operation could be finished endoscopically. The endoscopic portals healed without complications. The time for surgery during the learning curve ranged between 21 and 74 min (average 41 min) and was still longer compared to the open technique. The clinical follow-up ranged between 4 and 48 months (average 18.5 months). Out of 17 patients, 13 improved clinically, and they would choose the treatment option again. In the Ogilvie-Harris score, seven patients showed good and six excellent results. In two patients, the initial results were not satisfactory, because of a bony stress reaction of the calcaneus. This complication was treated by 6 weeks of partial weight bearing, without any further problems. Two other patients developed secondary pain in the lateral column. In spite of the minimal invasive approach it seems to be important to be careful in increasing the weight bearing in early rehabilitation. The technique of the endoscopic plantar fascia release (E FRPF) can be performed in a standardised and reproducible procedure. The follow-up examination showed good midterm results, but a loss of stability of the plantar arch

  20. Foramen magnum meningiomas: surgical results and risks predicting poor outcomes based on a modified classification.

    Science.gov (United States)

    Li, Da; Wu, Zhen; Ren, Cong; Hao, Shu-Yu; Wang, Liang; Xiao, Xin-Ru; Tang, Jie; Wang, Yong-Gang; Meng, Guo-Lu; Zhang, Li-Wei; Zhang, Jun-Ting

    2017-03-01

    OBJECTIVE This study aimed to evaluate neurological function and progression/recurrence (P/R) outcome of foramen magnum meningioma (FMM) based on a modified classification. METHODS This study included 185 consecutive patients harboring FMMs (mean age 49.4 years; 124 females). The authors classified the FMMs into 4 types according to the previous classification of Bruneau and George as follows: Type A (n = 49, 26.5%), the dural attachment of the lesion grows below the vertebral artery (VA); Type B (n = 39, 21.1%), the dural attachment of the lesion grows above the VA; Type C1 (n = 84, 45.4%), the VA courses across the lesion with or without VA encasement or large lesions grow both above and below the bilateral VA; and Type C2 (n = 13, 7.0%), Type C1 plus partial/total encasement of the VA and extradural growth. RESULTS The median preoperative Karnofsky Performance Scale (KPS) score was 80. Gross-total resection (GTR) was achieved in 154 patients (83.2%). Lower cranial nerve morbidity was lowest in Type A lesions (16.3%). Type C2 lesions were inherently larger (p = 0.001), had a greater percentage of ventrolateral location (p = 0.009) and VA encasement (p < 0.001), lower GTR rate (p < 0.001), longer surgical duration (p = 0.015), higher morbidity (38.5%), higher P/R rate (30.8%, p = 0.009), and poorer recent KPS score compared with other types. After a mean follow-up duration of 110.3 months, the most recent follow-up data were obtained in 163 patients (88.1%). P/R was observed in 13 patients (7.2%). The median follow-up KPS score was 90. Compared with preoperative status, recent neurological status was improved in 91 (49.2%), stabilized in 76 (41.1%), and worsened in 18 (9.7%) patients. The multivariate Cox proportional hazard regression model demonstrated Type C2 (HR 3.94, 95% CI 1.04-15.0, p = 0.044), nontotal resection (HR 6.30, 95% CI 1.91-20.8, p = 0.003), and pathological mitosis (HR 7.11, 95% CI 1.96-25.8, p = 0.003) as independent adverse predictors for

  1. Skin waste, vertex angle, and scar length in excisional biopsies: comparing five excision patterns--fusiform ellipse, fusiform circle, rhomboid, mosque, and S-shaped.

    Science.gov (United States)

    Raveh Tilleman, Tamara; Tilleman, Michael M; Krekels, Gertruud A M; Neumann, Martino H A

    2004-03-01

    The common excision skin pattern is either a fusiform ellipse or another pattern with dissimilar length and width. The purpose of this study was to define the most advantageous skin pattern regarding skin waste, vertex angle, and scar length. Five skin excision patterns used traditionally for closure of round lesions were analyzed: fusiform ellipse, fusiform circle, rhomboid, mosque, and S-shaped. In the analysis, the pattern characteristics were formulated by geometric principles, from which the results were compared. The smallest skin waste was found in rhomboid and mosque patterns, whereas the largest skin waste was found in the fusiform circle and ellipse. The vertex angle was found to decrease monotonously with the excision length-to-width ratio for all patterns except the mosque shape, which is zero per definition. The paradigm stating that a vertex angle of 30 degrees or less is maintained for length-to-width ratios below 4 in the surgical ellipse was found incorrect. It holds only for rhomboid and S-shaped excisions. The scar length was found almost independent of the pattern, with a variance of 3 percent. The authors conclude that the most advantageous surgical skin patterns are the rhomboid and mosque excisions.

  2. Biomechanical compatibility of surgical mesh and fascia being reinforced: dependence of experimental hernia defect repair results on anisotropic surgical mesh positioning.

    Science.gov (United States)

    Anurov, M V; Titkova, S M; Oettinger, A P

    2012-04-01

    We aimed to compare the effectiveness of experimental middle hernia defect repair in regard to the transverse and longitudinal positioning of anisotropic lightweight surgical mesh. The mechanical properties of fascial layers and surgical mesh DynaMesh(®)-PP Light were determined in two perpendicular directions under uniaxial tension. In 12 male Wistar rats, middle hernia defect was repaired by the sublay technique. In six animals, the mesh was positioned across (DLH group) and in the other six along (DLV group) the midline. At 6 months after implantation, mesh deformation, structural rearrangement, and repaired abdominal wall biomechanics were evaluated. Histological sections were stained with van Giesen and Mallory's trichrome. The anisotropic mechanical properties of the mesh and fascial layers coincided in the DLH group, but did not correspond to each other in the DLV group. In the DLV group, meshes were stretched in width by 11.4% and reduced in length by 12.7%. In all animals, the lower edge of the mesh was shifted to a defect area with margin hernia formation in two rats. Constant shear stress caused disproportional connective tissue formation. Repaired abdominal wall lost its natural elasticity. In the DLH group, the mesh deformation was minimal. Formed connective tissue was tightly associated with the anterior layer and did not differ from it in composition. The mechanical properties of repaired abdominal wall were close to those of the anterior layer. In prosthetic hernia repair, the mechanical properties of surgical mesh should correspond with those of the fascia being repaired. A mismatch of mechanical properties may result in implant deformation, abdominal wall biomechanics impairment, and recurrent herniation at the edges of the meshes.

  3. Pregabalin for the treatment of postoperative pain: results from three controlled trials using different surgical models

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    Singla NK

    2014-12-01

    Full Text Available Neil K Singla,1 Jacques E Chelly,2 David R Lionberger,3 Joseph Gimbel,4 Luis Sanin,5 Jonathan Sporn,5 Ruoyong Yang,5 Raymond Cheung,5 Lloyd Knapp,6 Bruce Parsons5 1Lotus Clinical Research, Pasadena, CA, USA; 2Division of Acute Interventional Perioperative Pain, Department of Anesthesiology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA; 3Department of Orthopedic Surgery, Baylor College of Medicine, Houston, TX, USA; 4Arizona Research Center, Phoenix, AZ, USA; 5Pfizer Inc., New York, NY, USA; 6Pfizer Inc., New London, CT, USA Purpose: To evaluate the efficacy and safety of pregabalin (150 or 300 mg/d as an adjunctive therapy for the treatment of postoperative pain. Patients and methods: This study reports findings from three separate, multicenter, randomized, double-blind, placebo-controlled trials of adjunctive pregabalin for the treatment of postoperative pain. Patients underwent one of three categories of surgical procedures (one procedure per study: elective inguinal hernia repair (post-IHR; elective total knee arthroplasty (post-TKA; or total abdominal hysterectomy (posthysterectomy. The primary endpoint in each trial, mean worst pain over the past 24 hours, was assessed 24 hours post-IHR and posthysterectomy, and 48 hours post-TKA. Patients rated their pain on a scale from 0 to 10, with higher scores indicating greater pain severity. Results: In total, 425 (post-IHR, 307 (post-TKA, and 501 (posthysterectomy patients were randomized to treatment. There were no statistically significant differences between the pregabalin and placebo groups with respect to the primary endpoint in any of the three trials. The least squares mean difference in worst pain, between 300 mg/d pregabalin and placebo, was -0.7 (95% confidence interval [CI] =-1.4, -0.1; Hochberg adjusted P=0.067 post-IHR; -0.34 (95% CI =-1.07, 0.39; P=0.362 post-TKA; and -0.2 (95% CI =-0.66, 0.31; P=0.471 posthysterectomy. Conclusion: There were no significant differences

  4. P element excision in drosophila melanogaster and related drosophilids

    Science.gov (United States)

    The frequency of P element excision and the structure of the resulting excision products were determined in three drosophilid species, Drosophila melanogaster, D. virilis, and Chymomyza procnemis. A transient P element mobility assay was conducted in the cells of developing insect embryos, but unlik...

  5. Results of surgical treatment of varicocele in the Department of Urology of Municipal Polyclinic No. 195 (Branch No. 2

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    A. R. Gevorkyan

    2015-02-01

    Full Text Available Results of surgical treatment of varicocele of 73 patients in the out-patient ward of the Department of Urology of Municipal Polyclinic No. 195(Branch No. 2 were analyzed within the scope of this study. The authors came to the conclusion that surgical treatment of varicocele with Marmar’s method is an efficient method of therapy. Microsurgical subinguinal varicocelectomy can be performed in the out-patient ward and significantly improves the indicators of the spermogram when monitored in 6 months as well as increases the frequency of spontaneous pregnancies.

  6. Results of surgical treatment of varicocele in the Department of Urology of Municipal Polyclinic No. 195 (Branch No. 2

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    A. R. Gevorkyan

    2014-01-01

    Full Text Available Results of surgical treatment of varicocele of 73 patients in the out-patient ward of the Department of Urology of Municipal Polyclinic No. 195(Branch No. 2 were analyzed within the scope of this study. The authors came to the conclusion that surgical treatment of varicocele with Marmar’s method is an efficient method of therapy. Microsurgical subinguinal varicocelectomy can be performed in the out-patient ward and significantly improves the indicators of the spermogram when monitored in 6 months as well as increases the frequency of spontaneous pregnancies.

  7. Echosonography and surgical therapy of facial skin tumors

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    Pešić Zoran U.

    2002-01-01

    Full Text Available In the second half of the 20 century, echosonography has been used in many medical specialties. In 1992 and 1993 highfrequencies echosonography was used in the examination of irritant and allergic skin lesions in order to examine the effects of different therapeuthical agents on the skin lesions [1-4]. Hoffmann used highfrequencies echosonography in the examination of healing of skin lesions [3]. By their incidence skin tumors are the largest group of newly discovered tumors, and their usual location is on the face [5-7]. By clinical examination it is not possible to precisely determine the depth of tumor border; therefore, the radically performed surgical excision is the only correct surgical treatment. The aim of this study was to estimate the results of preoperatively performed high frequencies echosonography in order to reduce the number of incorrectly performed surgical excisions of skin tumors. The group was composed of 40 patients with 45 tumors, who first underwent echosonographic diagnostic procedure (20 MHz, Hadsund electronic, Hadsund Technology, Denmark and then surgical excision; patients in control group (45 patients with 45 tumors were only subjected to surgical excision. Excised tumors were then pathohistologically analyzed, and measurements of tumor depth progression were performed. Margins of pathohistological specimen were controlled for the presence of tumor cells. Results of measurements of tumor depth obtained by echosonography and pathohistological measurements were compared. By Jate's modification of c2 test results regarding correct and incorrect surgical excision in patients and control group were compared. By linear regression analysis results of tumor depth obtained by echosonographic and pathohistologic examinations were compared. Hypoechogen zone echosonographic results were used like criteria for tumor expansion. Results of tumor depth measurements are presented in Table 1. Linear regression analysis showed (R = 0

  8. Malnutrition risk predicts surgical outcomes in patients undergoing gastrointestinal operations: Results of a prospective study.

    Science.gov (United States)

    Ho, Judy W C; Wu, Arthur H W; Lee, Michelle W K; Lau, So-ying; Lam, Pui-shan; Lau, Wai-shan; Kwok, Sam S S; Kwan, Rosa Y H; Lam, Cheuk-fan; Tam, Chun-kit; Lee, Suk-on

    2015-08-01

    Patients undergoing gastrointestinal operations are at risk of malnutrition which may increase the chance of adverse surgical outcomes. This prospective study aimed at correlating nutritional status of patients having gastrointestinal operations with their short-term surgical outcomes captured by a territory-wide Surgical Outcomes Monitoring and Improvement Program. The preoperative malnutrition risk of Chinese adult patients undergoing elective/emergency ultra-major/major gastrointestinal operations in two surgical departments over a 12-month period were assessed by Chinese version of Malnutrition Universal Screening Tool. Their perioperative risk factors and clinical outcomes, including length of hospital stay, mortality and morbidity, were retrieved from the above mentioned program. Correlation of malnutrition risk with clinical outcomes was assessed by logistic regression analysis after controlling for known confounders. 943 patients (58% male; mean age 65.9 ± 14.8 years) underwent gastrointestinal operations (40.3% emergency operation; 52.7% ultra-major procedures; 66.9% bowel resections) had analyzable data. 15.8% and 17.1% of patients were at medium and high risk of malnutrition, respectively. Malnutrition risk score according to the screening tool was an independent predictor of length of hospital stay, 30-day mortality, 60-day mortality and minor medical complications. Similar correlations were found for various sub-scores of malnutrition risk. Weight loss sub-score was predictive of 30-day mortality, 60-day mortality and minor medical complications. Body mass index was predictive of mortality (30- and 60- day) whereas the acute disease sub-score was predictive of length of hospital stay. Preoperative malnutrition was an important predictor of poor clinical outcomes in patients undergoing gastrointestinal operations in Hong Kong. Copyright © 2014 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.

  9. Local Excision for the Treatment of Penile Verrucous Carcinoma.

    Science.gov (United States)

    Jo, Dong In; Choi, Sang Kyu; Kim, Soon Heum; Kim, Cheol Keun; Chung, Hong; Kim, Hong Sup

    2017-07-01

    Penile verrucous carcinoma is known for its favorable biologic behavior and lack of metastatic potential. For preservation of function, treatment has been focused on partial penectomy. Despite partial penectomy for preservation of minimal functional and aesthetic aspects, patients have experienced psychosexual problems. A 73-year-old man had a cauliflower-like verrucous carcinoma on the penile glans and coronary sulcus diagnosed by using excisional biopsy. He underwent degloving excision to save the penile shaft and glans penis. Surgical margin was 3 mm. He had been tumor-free at the 2-year follow-up. For maximum preservation of the functional and aesthetic aspects, we recommend degloving excision.

  10. Local Excision for the Treatment of Penile Verrucous Carcinoma

    Directory of Open Access Journals (Sweden)

    Dong In Jo

    2017-07-01

    Full Text Available Penile verrucous carcinoma is known for its favorable biologic behavior and lack of metastatic potential. For preservation of function, treatment has been focused on partial penectomy. Despite partial penectomy for preservation of minimal functional and aesthetic aspects, patients have experienced psychosexual problems. A 73-year-old man had a cauliflower-like verrucous carcinoma on the penile glans and coronary sulcus diagnosed by using excisional biopsy. He underwent degloving excision to save the penile shaft and glans penis. Surgical margin was 3 mm. He had been tumor-free at the 2-year follow-up. For maximum preservation of the functional and aesthetic aspects, we recommend degloving excision.

  11. Late surgical results of reattachment to bone in repair of chronic lateral epicondylitis.

    Science.gov (United States)

    Pruzansky, Mark E; Gantsoudes, George D; Watters, Nathan

    2009-06-01

    All cases of lateral epicondylitis surgically treated in Dr. Pruzansky's office practice between October 1986 and December 2005 yielded 24 elbows for this study. Patients were treated with surgical débridement and direct repair to bone through bone tunnels (18 elbows), repair with suture anchors (3 elbows), or augmentation with autologous tendon graft and reattachment to bone via suture anchors (3 elbows). This series represents the earliest reattachment cases to be reported, and with the longest follow-up. Mean follow-up (both telephone and office interviews) was 64.7 months. All patients reported satisfaction and graded their outcomes as good or excellent. Mean time to full painless preinjury level of use of the elbow was 4.3 months for patients who underwent simple repair and 2.75 months for patients repaired with a graft. Surgical reattachment of the débrided extensor tendon of origin of the elbow to bone, either directly or with autologous tendon graft, provided pain relief and return to preinjury level of function in a predictable manner. Both primary repair and tendon graft procedures can be used in primary and salvage surgeries in tennis elbow cases in which conservative treatment fails.

  12. Effect of different hormonal therapies on thyroid function in surgical menopause: short-term results.

    Science.gov (United States)

    Erel, C Tamer; Gezer, Altay; Sentürk, Levent M; Somunkiran, Asli; Kaleli, Semih; Seyisoglu, Hakan

    2007-12-01

    To determine the effects of different hormone replacement therapy (HRT) regimens on thyroid function in surgical menopause. In a randomized, controlled study, 59 euthyroid women with surgical menopause were randomized to an estrogen-only (n=20), tibolone (n=20) or calcium-only (n=19) group. On the 5th postoperative day and 4th and 12th weeks, serum E2, TSH, free T3 and free T4 levels were determined. Although the initial and week 4 serum E2, TSH, free T3 and free T4 levels were comparable, the week 12 serum E2 and TSH levels were different between the subjects on estrogen therapy and those receiving tibolone or calcium only (p=0.008 and 0.000, respectively). Serum E2 levels were higher and TSH levels lower in subjects receiving estrogen. Moreover, serum TSH levels correlated negatively with serum E2 levels in the 12th week of estrogen use (r=-0.354, p=0.006). TSH increased in the tibolone group as compared to the estrogen group but was still lower than in the calcium-only group; however, the differences were not statistically significant. Irrespective of different regimens, HRT does not have an important short-term effect on thyroid function in women with surgical menopause.

  13. The effect of extensive excision of burn wound with invasive infection on hypermetabolism in burn patients with sepsis

    Institute of Scientific and Technical Information of China (English)

    柴家科; 盛志勇; 刁力

    2000-01-01

    Objective: To evaluate the effect of extensive excision of invasive burn wound infection on hypermetabolic response in burn patients with sepsis. Methods:Eight patients with major burn, complicated by invasive burn wound infection and sepsis were consecutively admitted to our hospital from September 1997 to October 1998. REEs were monitored by means of Cardiorespiratory Diagnostic System (Medical Graphics Corporation, USA) at patients bedside. Plasma concentration of IL-6、IL-8、TNF-α and LPS were assayed before and after surgical intervention and at the time when the patients' vital signs became stable. Correlation analysis between REEs and IL-6、IL-8、TNF-α、LPS was respectively made. Results: A total of 8 patients were treated and all of them survived. Values of REE before surgical intervention were significantly higher than those after surgical intervention(P<0.01), and when patients vital signs became stable the values were significantly lower compared with that after surgical intervention(P<0.01). The plasma concentrations of IL-6、 IL-8、TNF-α and LPS after excision of invasive burn wound infection were significantly lower than those before surgical intervention (P<0.05). The lowest levels of these inflammatory mediators were observed when the conditions of patients became stable, and the values were significantly lower compared with those before surgical intervention (P<0. 001). There was a significant positive correlation between REE level and respective values of plasma IL-6、 IL-8、 TNF-α、 LPS(P <0.01). Conclusions: It is deemed that the extensive excision of invasively infected burn wound in patients with major burn should be performed as early as possible to reduce an increased release of inflammatory mediators, and to control the hypermetabolic response during sepsis.

  14. Supraclavicular Lymph Node Excision Biopsy in Patients with Suspected Supraclavicular Lymph Node Metastasis of Lung Cancer: Experience in a Tertiary Hospital

    Science.gov (United States)

    Lee, Dong Hoon; Yoon, Tae Mi; Lim, Sang Chul

    2017-01-01

    The aim of this study was to evaluate the usefulness and accuracy of supraclavicular lymph node excision biopsy in the diagnosis of suspected supraclavicular lymph node metastasis of lung cancer. A retrospective review was performed to evaluate patients with suspected supraclavicular lymph node metastasis of lung cancer who underwent supraclavicular lymph node excision biopsy from January 2011 to July 2014. Forty-six patients with suspected supraclavicular lymph node metastasis of lung cancer underwent supraclavicular lymph node excision biopsy, which diagnosed benign diseases in 6 patients and malignant diseases in 40 patients. Supraclavicular lymph node excision biopsy was usually performed on patients during their first clinical visit under local anesthesia. For diagnosing suspected lung cancer, supraclavicular lymph node excision biopsy had a diagnostic sensitivity of 100%, specificity of 97.6%, positive-predictive value of 83.3%, negative-predictive value of 100%, and accuracy of 97.8%. No major complication resulted from surgical intervention. Supraclavicular lymph node excision biopsy is a useful and accurate adjunct for the evaluation of suspected supraclavicular lymph node metastasis of lung cancer in a tertiary hospital. PMID:28184341

  15. Multidirectional Vector Excision Leads to Better Outcomes than Traditional Elliptical Excision of Facial Congenital Melanocytic Nevus

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    Seung Il Oh

    2013-09-01

    Full Text Available Background The elliptical excision is the standard method of removing benign skin lesions,such as congenital melanocytic nevi. This technique allows for primary closure, with little to nodog-ear deformity, but may sacrifice normal tissue adjacent to the lesion, resulting in scarswhich are unnecessarily long. This study was designed to compare the predicted results ofelliptical excision with those resulting from our excision technique.Methods Eighty-two patients with congenital melanocytic nevus on the face were prospectivelystudied. Each lesion was examined and an optimal ellipse was designed and marked onthe skin. After an incision on one side of the nevus margin, subcutaneous undermining wasperformed in the appropriate direction. The skin flap was pulled up and approximated alongseveral vectors to minimize the occurrence of dog-ear deformity.Results Overall, the final wound length was 21.1% shorter than that achieved by ellipticalexcision. Only 8.5% of the patients required dog-ear repair. There was no significant distortionof critical facial structures. All of the scars were deemed aesthetically acceptable based ontheir Patient and Observer Scar Assessment Scale scores.Conclusions When compared to elliptical excision, our technique appears to minimize dogeardeformity and decrease the final wound length. This technique should be considered analternative method for excision of facial nevi.

  16. Surgical and pathomorphological results of total mesorectumectomy by using waterjet dissection technique in patients with rectal cancer

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    D. V. Sidorov

    2016-01-01

    Full Text Available Background. The paper presents our own experience of using a waterjet dissector ERBEJET2® in the course of surgical interventions for colorectal cancer. This experience is unique for Russia.Materials and methods. Waterjet dissection method associated with total  mesorectumectomy was used by us in 20 patients suffering from rectal cancer. An average age of patients was 59.2 ± 13.9 years. In all the patients surgeries were performed for adenogenic colorectal cancer, morphologically verified at the preoperative stage. Resected preparations were studied on morphological level. For comparison, two control groups of 20 patients were selected, in which the rectum mobilization was performed by using monopolar coagulator and harmonic scalpel. The studied groups were matched by gender, age, location and the tumor extent. All the surgeries were performed by one surgical team.Results. Results of the study demonstrated advantages of waterjet dissection when performing total mesorectumectomy due to a minimum depth of tissue damage on the lateral margin of resection.Conclusion. Waterjet dissectors have taken their place in the extensive list of tools used when performing surgical interventions for colorectal cancer, that allows to expect an improvement of functional and oncological results of the surgical treatment.

  17. Bone Marrow Stem Cells Added to a Hydroxyapatite Scaffold Result in Better Outcomes after Surgical Treatment of Intertrochanteric Hip Fractures

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    Joao Torres

    2014-01-01

    Full Text Available Introduction. Intertrochanteric hip fractures occur in the proximal femur. They are very common in the elderly and are responsible for high rates of morbidity and mortality. The authors hypothesized that adding an autologous bone marrow stem cells concentrate (ABMC to a hydroxyapatite scaffold and placing it in the fracture site would improve the outcome after surgical fixation of intertrochanteric hip fractures. Material and Methods. 30 patients were randomly selected and divided into 2 groups of 15 patients, to receive either the scaffold enriched with the ABMC (Group A during the surgical procedure, or fracture fixation alone (Group B. Results. There was a statistically significant difference in favor of group A at days 30, 60, and 90 for Harris Hip Scores (HHS, at days 30 and 60 for VAS pain scales, for bedridden period and time taken to start partial and total weight bearing (P<0.05. Discussion. These results show a significant benefit of adding a bone marrow enriched scaffold to surgical fixation in intertrochanteric hip fractures, which can significantly reduce the associated morbidity and mortality rates. Conclusion. Bone marrow stem cells added to a hydroxyapatite scaffold result in better outcomes after surgical treatment of intertrochanteric hip fractures.

  18. Primary radiotherapy after tumour excision as an alternative to mastectomy for early breast cancer. Rationale and preliminary results of a prospective study.

    Science.gov (United States)

    Browde, S; Nissenbaum, M M

    1983-09-28

    A conservative approach to the management of breast cancer is gaining acceptance. The evidence from many retrospective and prospective studies indicates that breast-preserving surgery and radiation therapy give results equal to those of mastectomy. Relapse affecting the breast alone has been shown not to be detrimental to survival, while the psychological benefits to the patients have been gratifying. A prospective study of early breast cancer treated by conservative surgery and radiation was commenced at the Johannesburg Hospital in 1980. The results in 57 patients are reported. So far there have been 2 cases of local recurrence. In the majority of cases satisfactory cosmetic results were achieved. It is considered that lumpectomy with axillary dissection to establish nodal status followed by irradiation is the treatment of choice for stage I and II carcinoma of the breast.

  19. Development of a long-term ovine model of cutaneous burn and smoke inhalation injury and the effects of early excision and skin autografting

    Science.gov (United States)

    Yamamoto, Yusuke; Enkhbaatar, Perenlei; Sakurai, Hiroyuki; Rehberg, Sebastian; Asmussen, Sven; Ito, Hiroshi; Sousse, Linda E.; Cox, Robert A.; Deyo, Donald J.; Traber, Lillian D.; Traber, Maret G.; Herndon, David N.; Traber, Daniel L.

    2013-01-01

    Smoke inhalation injury frequently increases the risk of pneumonia and mortality in burn patients. The pathophysiology of acute lung injury secondary to burn and smoke inhalation is well studied, but long-term pulmonary function, especially the process of lung tissue healing following burn and smoke inhalation, has not been fully investigated. By contrast, early burn excision has become the standard of care in the management of major burn injury. While many clinical studies and small-animal experiments support the concept of early burn wound excision, and show improved survival and infectious outcomes, we have developed a new chronic ovine model of burn and smoke inhalation injury with early excision and skin grafting that can be used to investigate lung pathophysiology over a period of 3 weeks. Materials and methods Eighteen female sheep were surgically prepared for this study under isoflurane anesthesia. The animals were divided into three groups: an Early Excision group (20% TBSA, third-degree cutaneous burn and 36 breaths of cotton smoke followed by early excision and skin autografting at 24 h after injury, n = 6), a Control group (20% TBSA, third-degree cutaneous burn and 36 breaths of cotton smoke without early excision, n = 6) and a Sham group (no injury, no early excision, n = 6). After induced injury, all sheep were placed on a ventilator and fluid-resuscitated with Lactated Ringers solution (4 mL/% TBS/kg). At 24 h post-injury, early excision was carried out to fascia, and skin grafting with meshed autografts (20/1000 in., 1:4 ratio) was performed under isoflurane anesthesia. At 48 h post-injury, weaning from ventilator was begun if PaO2/FiO2 was above 250 and sheep were monitored for 3 weeks. Results At 96 h post-injury, all animals were weaned from ventilator. There are no significant differences in PaO2/FiO2 between Early Excision and Control groups at any points. All animals were survived for 3 weeks without infectious complication in Early Excision

  20. Outcomes of Surgical Treatment for Retinal Detachment Resulting from Macular Hole in Highly Myopic Eyes

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    Amir-Khosro Ghaseminejad

    2008-12-01

    Full Text Available

    PURPOSE: To determine the type and outcome of surgery for retinal detachment resulting from macular hole in highly myopic eyes. METHODS: This retrospective analysis was performed on the medical records of highly myopic patients who underwent surgery for retinal detachment (RD resulting from macular hole at Labbafinejad Hospital, Tehran-Iran from 1992 to 2001. Variables included age, gender, number and type of operations, visual acuity before and after the procedures and surgical success rate. RESULTS: Overall, 28 eyes of 27 patients (26 female and one male with mean age of 59.8±11 years were included. Mean follow-up was 17.3 (range 3-72 months. Mean axial length was 29±2.74mm (range: 24 to 35mm and mean degree of myopia was -16.4±3.1 D (range -10 to -22 D. Posterior staphyloma was present in 20 eyes (71%. Seven eyes had undergone failed scleral buckling as the primary procedure prior to referral. Intravitreal SF6 injection was the primary procedure in 12 eyes with localized detachments; the retina became attached in 5 (41.6% of these eyes, however redetachment occurred in 7 (58.4% eyes. Overall, 23 eyes (including 7 failed scleral buckling cases, 7 redetachments

  1. RESULTS OF SURGICAL TREATMENT OF INFANTILE AND JUVENILE SCOLIOSIS USING VARIOUS INSTRUMENTATION

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    M. V. Mikhailovsky

    2015-01-01

    Full Text Available Introduction. The analysis Results of surgical treatment of growing children with infantile and juvenile scoliosis (IS can the optimal method of treatment select. In young children with significant growth potential spinal fusion may not be the best option as it limits further longitudinal growth of the spine and may to the thoracic insufficiency syndrome result. To address this problem recently several techniques focused, their have advantages and drawbacks.Material and methods. Since 2008 year 127 patients (64 girls, 63 boys aged (4.5 ± 2.1 years were operated on. In group I 65 patients were operated on using VEPTR (Vertical Expandable Prosthetic Titanium Rib instrumentation, in group II 42 patients using various spinal instrumentation. 20 patients with congenital kyphosis were excluded. The average follow-up time was (5.6 ± 1.1 years.Results. In group I average value of the primary scoliotic curve before surgery was (74.7 ± 22.9, secondary curve (42.8 ± 16.0, thoracic kyphosis (46.3 ± 27.4, lumbar lordosis (54.6 ± 14. Average value of the primary scoliotic curve after surgery was reduced to (51 ± 20 (correction 31.7%, at followup to (56.5 ± 18.5, secondary curve (31.8 ± 12.8 (25.7%, at follow-up to (32.4 ± 18.4, thoracic kyphosis (36.8 ± 20.8 (20,5%, at follow-up to (41.8 ± 21.0, lumbar lordosis (45.4 ± 12.7 (16,9%, at follow-up to (48.2 ± 11.7 (p < 0.05. Space available for lung before surgery was (84.5 ± 8.7 %, after surgery was (94.8 ± 6.7%, at follow-up increased to (98.6 ± 5.4 % (p < 0.05. Complications included 11 implant dislocations and 1 infection. In group II average value of the primary scoliotic curve before surgery was (87.6 ± 6.6, secondary curve (47.8 ± 4.6, thoracic kyphosis (61.4 ± 10.4, lumbar lordosis (61.8 ± 4.9. Average value of the primary scoliotic curve after surgery was reduced to 50.6 ± 5.3 (correction 42.3%, at follow-up to (66.1 ± 6.3

  2. Anal fistula: results of surgical treatment in a consecutive series of patients

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    Paulo Gonçalves de Oliveira

    2012-03-01

    Full Text Available OBJECTIVES: To evaluate the results of surgical treatment of patients with anal fistulas in a consecutive series of patients. METHODS: A retrospective analytical study of a consecutive series of cases prospectively collected. The sample comprised 210 patients who underwent surgery; demographic data, signs and symptoms, intraoperative classification of the fistulas and healing time were analyzed. RESULTS: The median age was 38 years and 69.0% of the patients were male. The most frequent symptom was perianal orifice with purulent drainage. The fistulas were classified as transsphincteric in 60.9% and the most used operative treatment was the marsupialization of fistulotomy, in 84.2% of cases. Complete healing occurred in all patients between 2 and 16 weeks. One hundred and seventy-eight patients, 84.8% of the patients who underwent surgery, were evaluated at least one year after surgery and recurrence occurred in 6.4% of cases. CONCLUSIONS: There was male prevalence (2.2/1, and most fistulas were transsphincteric. The marsupialization of fistulotomy was the most used operative treatment, and it presented acceptable low rates of morbidity and recurrence of 6.4%.OBJETIVOS: Avaliar os resultados do tratamento cirúrgico de pacientes portadores de fístulas anais em uma série consecutiva de pacientes. MÉTODOS: Estudo analítico, retrospectivo, de uma série consecutiva de casos que foram coletados de forma prospectiva. A casuística englobou 210 pacientes operados, tendo sido analisados os dados demográficos, os sinais e sintomas, a classificação transoperatória das fístulas e o tempo até a cicatrização completa. RESULTADOS: A mediana de idade foi de 38 anos e 69,0% dos pacientes eram homens. O sintoma mais frequente foi a drenagem de secreção purulenta por orifício perianal. As fístulas foram classificadas como transesfincterianas em 60,9%, e o tratamento operatório mais empregado foi a fistulotomia com marsupialização do trajeto

  3. Results of percutaneous sclerotherapy and surgical treatment in patients with symptomatic simple liver cysts and polycystic liver disease

    Institute of Scientific and Technical Information of China (English)

    Deha Erdogan; Otto M van Delden; Erik AJ Rauws; Olivier RC Busch; Johan S Lameris; Dirk J Gouma; Thomas M van Gulik

    2007-01-01

    AIM: To evaluate the results of the treatment of simple liver cysts (solitary and multiple) and polycystic liver disease (PLD) using percutaneous sclerotherapy and/or surgical procedures in a single tertiary referral centre.METHODS: Retrospective analysis of 54 patients referred for evaluation and possible treatment of simple liver cysts (solitary and multiple) and PLD, from January 1997 to July 2006.RESULTS: Simple liver cysts were treated in 41 pts (76%) with a mean size of 12.6 cm. The most common reason for referral was abdominal pain or discomfort (85%). Percutaneous sclerotherapy was performed as initial treatment in 30 pts, showing cyst recurrence in 6 pts (20%). Surgical treatment was initially performed in 11 pts with cyst recurrence in 3 pts (27%). PLD was treated in 13 pts (24%) with a mean size of the dominant cyst of 13 cm. Percutaneous sclerotherapy for PLD was performed in 9 pts with recurrence in 7 pts (77.8%). Surgical treatment for PLD was undertaken in 4 pts (30.8%) with recurrence in all. Eventually, 2 pts with PLD in the presence of polycystic kidney disease underwent liver- and kidney transplantation because of deterioration of liver and kidney function.CONCLUSION: The majority of patients with simple liver cysts and PLD are referred for progressive abdominal pain. As initial treatment, percutaneous sclerotherapy is appropriate. Surgical deroofing is indicated in case of cyst recurrence after percutaneous sclerotherapy. However, the results of percutaneous sclerotherapy and surgical treatment for PLD are disappointing. Partial liver resection is indicated when there is suspicion of a pre-malignant lesion.

  4. A new surgical technique for ingrown toenail.

    Science.gov (United States)

    Mousavi, Seyed Reza; Khoshnevice, Jaledin

    2012-01-01

    Background. Ingrowing toenails are a common condition which, when recurrent and painful, are often treated surgically. The aim of this study is to present a new simple surgical technique for ingrown toenails with good results. Method and Patients. The selected 250 patients with affected toes were surgically treated by our technique and observed from 1998 to 2004. Marginal nail elevation combined with surgical excision of the granulation tissue was more successful. For fixing the nail margin on the toe we have done one-bite suture by Nylon 3/0 that was removed after 3 weeks. Results. All patients were operated on by our new technique and the outcome was excellent; recurrence and failure of the technique were very low. Discussion. Because with this simple technique we excise the granulation tissue and elevate margin of nail over the skin, we will have higher cure rate, shorter postoperative pain, lower risk of postoperative infection, and remarkable cosmetic result without deformity; hence this technique should be considered as an alternative method of treatment.

  5. Long term results (15-30 years) of surgical repair of aortic coarctation.

    Science.gov (United States)

    Presbitero, P; Demarie, D; Villani, M; Perinetto, E A; Riva, G; Orzan, F; Bobbio, M; Morea, M; Brusca, A

    1987-01-01

    The late outcome in 226 patients who survived surgical repair of aortic coarctation was assessed 15-30 years after operation. Twenty six patients died during the follow up mainly from causes related to surgical repair or to associated cardiovascular anomalies. The survival rates of patients operated on between the ages of four and 20 years are 97%, 97%, 92% at 10, 20, and 30 years after operation. For patients operated on after the age of 20 the corresponding rates are 93%, 85%, and 68%. This difference is statistically significant from the fifteenth year of follow up onwards. The survival of patients operated on before the age of 20 is not significantly different from that of a comparable general Italian population. Recoarctation occurred in only 8% of patients who had end to end anastomosis, whereas it occurred in 35% of those who had other types of operation. Two thirds of the patients were hypertensive at the last visit. The actuarial curve shows that blood pressure was normal in most patients 5-10 years after operation, but 30 years after coarctation repair only 32% of patients are expected to be normotensive. Thus early repair of aortic coarctation appears to improve long term survival. Intervention in older patients and when blood pressure is high seem to be the most important predictors of late hypertension. PMID:3593616

  6. Indications, strategy and results of surgical management in 141 cases of Crohn's disease.

    Science.gov (United States)

    Speranza, V; Simi, M; Leardi, S; Prantera, C

    1983-01-01

    Of 200 cases of CD observed in the course of twenty years, 141 (70.5%) have been treated by surgery. At the time of surgery, 6 patients had duodenitis, 87 ileitis, 35 ileocolitis, 9 colitis and 8 proctocolitis. In 4 cases the duodenum and ileum were simultaneously involved. Complications of the disease and failure of medical treatment represented the indications for surgery. Elective surgery was possible in 74.5% of cases. Intestinal resection was performed in all cases except for 6 by-passes (4 for duodenal obstruction) and 3 external derivations (1 ileostomy for perforation, and 2 colostomies: one for colovesical fistula and another for a rectovaginal fistula). Surgical strategy mainly depended on the site, number and extent of lesions, together with complications arising from them. Data from preoperative absorption tests and intraoperative measurements of the small bowel were useful aids in determining whether a resection was to be "radical" or "limited". Overall p.o. mortality was 4.2%. The follow-up (from 2 to 21 years) showed a long-term mortality rate of 5.7%. The rate of recurrences was 55.2%. However surgical management undeniably improved the quality of life, that was in fact good, or fairly good, even in the great majority (81.2%) of patients with recurrences.

  7. Surgical considerations about amyloid goiter.

    Science.gov (United States)

    García Villanueva, Augusto; García Villanueva, María Jesús; García Villanueva, Mercedes; Rojo Blanco, Roberto; Collado Guirao, María Vicenta; Cabañas Montero, Jacobo; Beni Pérez, Rafael; Moreno Montes, Irene

    2013-05-01

    Amyloidosis is an uncommon syndrome consisting of a number of disorders having in common an extracellular deposit of fibrillary proteins. This results in functional and structural changes in the affected organs, depending on deposit location and severity. Amyloid infiltration of the thyroid gland may occur in 50% and up to 80% of patients with primary and secondary amyloidosis respectively. Amyloid goiter (AG) is a true rarity, usually found associated to secondary amyloidosis. AG may require surgical excision, usually because of compressive symptoms. We report the case of a patient with a big AG occurring in the course of a secondary amyloidosis associated to polyarticular onset juvenile idiopathic arthritis who underwent total thyroidectomy. Current literature is reviewed, an attempt is made to provide action guidelines, and some surgical considerations on this rare condition are given.

  8. Flexor Tendon Ruptures After Distal Scaphoid Excision for Scaphotrapeziotrapezoid Osteoarthritis.

    Science.gov (United States)

    Deren, Matthew E; Mitchell, Charles H; Weiss, Arnold-Peter C

    2017-09-01

    Distal scaphoid excision is one treatment option for osteoarthritis of the scaphotrapeziotrapezoid (STT) joint following failure of conservative measures. Potential complications of this procedure include injury to the carpal ligaments, cartilage, and radial artery. A single case was identified by the senior author, and the medical record was reviewed for surgical notes, progress notes, and radiographs. A 68-year-old male sustained ruptures of the flexor digitorum superficialis (FDS) and flexor digitorum profundus to the index finger 3 years following a distal scaphoid excision for symptomatic STT osteoarthritis. He required a flexor tendon reconstruction using the remaining FDS tendon for graft incorporated with a Pulvertaft weave. His midcarpal pain continued after recovery of his index finger function, eventually requiring a 4-corner fusion of the wrist. Flexor tendon rupture is a previously unreported complication of distal scaphoid excision for STT arthritis.

  9. Alar base reduction: the boomerang-shaped excision.

    Science.gov (United States)

    Foda, Hossam M T

    2011-04-01

    A boomerang-shaped alar base excision is described to narrow the nasal base and correct the excessive alar flare. The boomerang excision combined the external alar wedge resection with an internal vestibular floor excision. The internal excision was inclined 30 to 45 degrees laterally to form the inner limb of the boomerang. The study included 46 patients presenting with wide nasal base and excessive alar flaring. All cases were followed for a mean period of 18 months (range, 8 to 36 months). The laterally oriented vestibular floor excision allowed for maximum preservation of the natural curvature of the alar rim where it meets the nostril floor and upon its closure resulted in a considerable medialization of alar lobule, which significantly reduced the amount of alar flare and the amount of external alar excision needed. This external alar excision measured, on average, 3.8 mm (range, 2 to 8 mm), which is significantly less than that needed when a standard vertical internal excision was used ( P < 0.0001). Such conservative external excisions eliminated the risk of obliterating the natural alar-facial crease, which did not occur in any of our cases. No cases of postoperative bleeding, infection, or vestibular stenosis were encountered. Keloid or hypertrophic scar formation was not encountered; however, dermabrasion of the scars was needed in three (6.5%) cases to eliminate apparent suture track marks. The boomerang alar base excision proved to be a safe and effective technique for narrowing the nasal base and elimination of the excessive flaring and resulted in a natural, well-proportioned nasal base with no obvious scarring. © Thieme Medical Publishers.

  10. Lingual Thyroid Excision with Transoral Robotic Surgery

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    Elif Ersoy Callıoglu

    2015-01-01

    Full Text Available Ectopic thyroid gland may be detected at any place between foramen caecaum and normal thyroid localization due to inadequacy of the embryological migration of the thyroid gland. It has a prevalence varying between 1/10.000 and 1/100000 in the community. Usually follow-up without treatment is preferred except for obstructive symptoms, bleeding, and suspicion of malignity. Main symptoms are dysphagia, dysphonia, bleeding, dyspnea, and obstructive sleep apnea. In symptomatic cases, the first described method in surgical treatment is open approach since it is a region difficult to have access to. However, this approach has an increased risk of morbidity and postoperative complications. Transoral robotic surgery, which is a minimally invasive surgical procedure, has advantages such as larger three-dimensional point of view and ease of manipulation due to robotic instruments. In this report, a case at the age of 49 who presented to our clinic with obstructive symptoms increasing within the last year and was found to have lingual thyroid and underwent excision of ectopic thyroid tissue by da Vinci surgical system is presented.

  11. Planned posterior assisted levitation in severe subluxated cataract: Surgical technique and clinical results

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    Tova Lifshitz

    2012-01-01

    Full Text Available We report the surgical technique and outcome of planned posterior assisted levitation (P-PAL in four cases of subluxated cataract. P-PAL was planned as the preferred approach in all cases. A spatula was inserted via the pars plana, the whole lens was lifted to the anterior chamber and then removed through a scleral tunnel incision. Anterior chamber intraocular lenses were implanted in all cases. All four eyes had severe subluxation of the crystalline lenses with marked phacodonesis. Two eyes had history of blunt trauma, and the other two eyes had severe pseudoexfoliation with spontaneous lens subluxation. Follow-up ranged from 1 to 2 years in three cases. The postoperative visual acuity was 20/80 or better. No intraoperative complications were observed. In conclusion, the P-PAL technique was successfully performed during cataract surgery in four eyes with severe subluxated cataracts. There were no complications over the long-term follow-up.

  12. Planned posterior assisted levitation in severe subluxated cataract: Surgical technique and clinical results

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    Lifshitz, Tova; Levy, Jaime; Kratz, Assaf; Belfair, Nadav; Tsumi, Erez

    2012-01-01

    We report the surgical technique and outcome of planned posterior assisted levitation (P-PAL) in four cases of subluxated cataract. P-PAL was planned as the preferred approach in all cases. A spatula was inserted via the pars plana, the whole lens was lifted to the anterior chamber and then removed through a scleral tunnel incision. Anterior chamber intraocular lenses were implanted in all cases. All four eyes had severe subluxation of the crystalline lenses with marked phacodonesis. Two eyes had history of blunt trauma, and the other two eyes had severe pseudoexfoliation with spontaneous lens subluxation. Follow-up ranged from 1 to 2 years in three cases. The postoperative visual acuity was 20/80 or better. No intraoperative complications were observed. In conclusion, the P-PAL technique was successfully performed during cataract surgery in four eyes with severe subluxated cataracts. There were no complications over the long-term follow-up. PMID:23202402

  13. Surgical management of acute cholecystitis. Results of a nation-wide survey among Spanish surgeons.

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    Badia, Josep M; Nve, Esther; Jimeno, Jaime; Guirao, Xavier; Figueras, Joan; Arias-Díaz, Javier

    2014-10-01

    There is a wide variability in the management of acute cholecystitis. A survey among the members of the Spanish Association of Surgeons (AEC) analyzed the preferences of Spanish surgeons for its surgical management. The majority of the 771 responders didn't declare any subspecialty (41.6%), 21% were HPB surgeons, followed by colorectal and upper-GI specialities. Early cholecystectomy during the first admission is the preferred method of management of 92.3% of surgeons, but only 42.7% succeed in adopting this practice. The most frequent reasons for changing their preferred practice were: Patients not fit for surgery (43.6%) and lack of availability of emergency operating room (35.2%). A total of 88.9% perform surgery laparoscopically. The majority of AEC surgeons advise index admission cholecystectomy for acute cholecystitis, although only half of them succeed in its actual implementation. There is room for improvement in the management of acute cholecystitis in Spanish hospitals.

  14. Surgical Treatment of Intra-Abdominal Desmoid Tumors Resulting In Short Bowel Syndrome

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    Wheeler, Matthew; Mercer, David; Grant, Wendy; Botha, Jean; Langnas, Alan; Thompson, Jon, E-mail: jthompso@unmc.edu [Department of Surgery, University of Nebraska Medical Center, The Nebraska Medical Center 3280, Omaha, NE 68198 (United States)

    2012-01-19

    Advanced intra-abdominal desmoids tumors present with severe symptoms, complications or rapid growth, which lead to adverse outcomes. Our aim was to evaluate the treatment and outcome of patients with advanced intra-abdominal desmoids tumors, and develop guidelines for surgical management of these patients. We reviewed the clinical courses of 21 adult patients with advanced stage intra-abdominal desmoid tumors who presented to an intestinal rehabilitation and transplantation program. Patients with massive intestinal resection presented in two groups. The first group had a short small intestinal remnant after resection (<60 cm). These patients were poor rehabilitation candidates and eventually met criteria for transplant. The second had longer intestinal remnants and were more successfully rehabilitated and have not had complications that would lead to transplantation. Advanced intra-abdominal desmoid tumors have outcomes after resection that merit aggressive resection and planned intestinal rehabilitation and intestinal transplantation as indicated.

  15. Brain spect in the pre-surgical evaluation of epileptic patients preliminary results

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    Carlos A. Buchpiguel

    1992-03-01

    Full Text Available Pre-surgical evaluation of epileptic patients consists of neurological examination, intensive electroencephalographic (EEG monitoring and anatomical studies (CT and MRI. Functional methods such as PET and SPECT imaging are now used more frequently. We have studied pre-operatively 15 adult epileptic patients (8 female, 7 male using a rotational scintillation camera interfaced to a dedicated computer. The tomographic images were obtained 15 minutes after intravenous injection of 99mTc_HMPAO. All had MRI scanning and intensive EEG monitoring which generally included seizure recording. Five patients had progressive lesions (3 meningiomas, 2 astrocytomas. In 10 patients, neuroradiological studies did not show the presence of progressive lesions (2 normal scans and 8 cases with inactive lesions. Two patients with meningioma showed hypoperfusion at the lesion site while the third patient had a marked hyperperfusion which might correlate with the clinical diagnosis of epilepsia partialis continua. In the astrocytoma patients SPECT scans showed hypoperfusion at the lesion site. Data obtained from the 10 patients without progressive CNS lesions showed: (a in 4, SPECT findings correlated well with the anatomical findings; (b in 5 instances, SPECT was able to disclose additional functional deficits; (c in one case, there was no SPECT correlate of a discrete anatomical lesion. In 5 of these cases with no progressive lesions (n=10 SPECT findings were useful as a complementary tool in determining the clinical or surgical management of these patients. Despite the small number and hete-rogenicity of the present sample, SPECT seems to be an useful tool as part of the clinical workup of epileptic patients who are candidates for epilepsy surgery.

  16. Postoperative assessment of surgical results using three dimensional surface reconstruction CT (3D-CT) in a craniofacial anomaly

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    Nishimura, Jiro; Sato, Kaoru; Nishimoto, Hiroshi; Tsukiyama, Takashi; Fujioka, Mutsuhisa; Akagawa, Tetsuya.

    1988-07-01

    In 1983, Michael W. Vannier and Jeffrey L. Marsh developed a computer method that reconstructs three dimensional (3D) born and soft tissue surfaces, given a high resolution CT scan-series of the facial skeleton. This method has been applied to craniofacial anomalies, basal encephaloceles, and musculoskeletal anomalies. In this study, a postoperative assessment of the craniofacial surgical results has been accomplished using this 3D-CT in 2 children with craniofacial dysmorphism. The authors discuss the advantages of this 3D-CT imaging method in the postoperative assessments of craniofacial anomalies. Results are detailed in the following listing : 1) a postoperative 3D-CT reveals the anatomical details corrected by the craniofacial surgery more precisely and stereographically than conventional radiological methods ; 2) secondary changes of the cranium after the surgery, such as bony formation in the area of the osteotomy and postoperative asymmetric deformities, are detected early by the 3D-CT imaging technique, and, 3) 3D-CT mid-sagittal and top axial views of the intracranial skull base are most useful in postoperative assessments of the surgical results. Basesd on our experience, we expect that three dimensional surface reconstructions from CT scans will become to be used widely in the postoperative assessments of the surgical results of craniofacial anomalies.

  17. Base excision repair in sugarcane

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    Agnez-Lima Lucymara F.

    2001-01-01

    Full Text Available DNA damage can be induced by a large number of physical and chemical agents from the environment as well as compounds produced by cellular metabolism. This type of damage can interfere with cellular processes such as replication and transcription, resulting in cell death and/or mutations. The low frequency of mutagenesis in cells is due to the presence of enzymatic pathways which repair damaged DNA. Several DNA repair genes (mainly from bacteria, yeasts and mammals have been cloned and their products characterized. The high conservation, especially in eukaryotes, of the majority of genes related to DNA repair argues for their importance in the maintenance of life on earth. In plants, our understanding of DNA repair pathways is still very poor, the first plant repair genes having only been cloned in 1997 and the mechanisms of their products have not yet been characterized. The objective of our data mining work was to identify genes related to the base excision repair (BER pathway, which are present in the database of the Sugarcane Expressed Sequence Tag (SUCEST Project. This search was performed by tblastn program. We identified sugarcane clusters homologous to the majority of BER proteins used in the analysis and a high degree of conservation was observed. The best results were obtained with BER proteins from Arabidopsis thaliana. For some sugarcane BER genes, the presence of more than one form of mRNA is possible, as shown by the occurrence of more than one homologous EST cluster.

  18. Surgical fasciectomy of the trapezius muscle combined with neurolysis of the Spinal accessory nerve; results and long-term follow-up in 30 consecutive cases of refractory chronic whiplash syndrome

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    Freeman Michael

    2010-04-01

    Full Text Available Abstract Background Chronic problems from whiplash trauma generally include headache, pain and neck stiffness that may prove refractory to conservative treatment modalities. As has previously been reported, such afflicted patients may experience significant temporary relief with injections of local anesthetic to painful trigger points in muscles of the shoulder and neck, or lasting symptomatic improvement through surgical excision of myofascial trigger points. In a subset of patients who present with chronic whiplash syndrome, the clinical findings suggest an affliction of the spinal accessory nerve (CN XI, SAN by entrapment under the fascia of the trapezius muscle. The present study was undertaken to assess the effectiveness of SAN neurolysis in chronic whiplash syndrome. Methods A standardized questionnaire and a linear visual-analogue scale graded 0-10 was used to assess disability related to five symptoms (pain, headache, insomnia, weakness, and stiffness before, and one year after surgery in a series of thirty consecutive patients. Results The preoperative duration of symptoms ranged from seven months to 13 years. The following changes in disability scores were documented one year after surgery: Overall pain decreased from 9.5 +/- 0.9 to 3.2 +/- 2.6 (p Conclusions Entrapment of the spinal accessory nerve and/or chronic compartment syndrome of the trapezius muscle may cause chronic debilitating pain after whiplash trauma, without radiological or electrodiagnostic evidence of injury. In such cases, surgical treatment may provide lasting relief.

  19. Sulcus vocalis: excision, primary suture and medialization laryngoplasty: personal experience with 44 cases.

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    Yılmaz, Taner

    2012-11-01

    This is a prospective, cohort study to present personal experience on excision of sulcus, primary suture of defect and medialization laryngoplasty. An article about this subject is not present in medical literature. Forty-four patients with sulcus vocalis who were operated on by excision, primary suture of epithelial defect and medialization laryngoplasty were included. Pre- and postoperative evaluations included GRBAS, VHI-30, stroboscopy, aerodynamic and acoustic analysis. Grade, roughness and breathiness of GRBAS were significantly better postoperatively (p  0.05). All VHI-30 results decreased significantly after surgery (p  0.05). Maximum phonation time, mean airflow rate, mean efficiency and mean pressure of aerodynamic analysis improved significantly after surgery (p  0.05). All parameters, except F (0) and soft phonation index during acoustic analysis with /a/, and except F (0), voice turbulence index and soft phonation index during acoustic analysis with constant phrase improved significantly after surgery (p sulcus vocalis are not satisfactory enough, yet. Excision of sulcus, primary suture of epithelial defect and medialization laryngoplasty is one of the successful surgical options. Intact vocal ligament at the bottom of sulcus is a good prognostic sign for good postoperative voice result. Success appears to depend on how long, how wide and how deep sulcus is. Good patient selection may increase the percentage of happy patients.

  20. Application of Mini-abdominoplasty after Conservative Excision of Extensive Cesarean Scar Endometriosis

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    Eui Tai Lee

    2012-09-01

    Full Text Available Endometriosis is defined as the presence of functioning endometrial tissue outside the uterine cavity, and the standard treatment is extensive surgical excision. Cesarean scar endometriosis is a type of cutaneous endometriosis arising on or near a Cesarean section scar. A 44-year-old woman presented with a 9×6 cm sized dark-brown, stony-hard, irregular, lower abdominal mass of four years duration. The patient had a history of two Cesarean deliveries, 14 and 16 years ago. Suspecting endometriosis, we excised the tumor conservatively rather than extensively to prevent incisional hernia considering the benign nature of the tumor and the low possibility of recurrence because the patient's age was near menopause, along with simultaneous bilateral salpingo-oophorectomy that was performed in this case. On reconstruction, mini-abdominoplasty was adopted to avoid possible wound complications and cosmetic deformities. The patient was satisfied with the cosmetic results, and neither recurrence nor functional problems occurred during the 1-year follow-up period. Plastic surgeons should keep in mind the possibility of cutaneous endometriosis in an abdominal mass of a female of reproductive age with a previous history of pelvic or intra-abdominal surgery. An optimal result from oncological, functional, and cosmetic standpoints can be achieved with conservative excision followed by mini-abdominoplasty of extensive Cesarean scar endometriosis.

  1. Application of Mini-abdominoplasty after Conservative Excision of Extensive Cesarean Scar Endometriosis

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    Eui Tai Lee1

    2012-09-01

    Full Text Available Endometriosis is defined as the presence of functioning endometrial tissue outside the uterinecavity, and the standard treatment is extensive surgical excision. Cesarean scar endometriosisis a type of cutaneous endometriosis arising on or near a Cesarean section scar. A 44-year-oldwoman presented with a 9×6 cm sized dark-brown, stony-hard, irregular, lower abdominalmass of four years duration. The patient had a history of two Cesarean deliveries, 14 and16 years ago. Suspecting endometriosis, we excised the tumor conservatively rather thanextensively to prevent incisional hernia considering the benign nature of the tumor andthe low possibility of recurrence because the patient’s age was near menopause, alongwith simultaneous bilateral salpingo-oophorectomy that was performed in this case. Onreconstruction, mini-abdominoplasty was adopted to avoid possible wound complicationsand cosmetic deformities. The patient was satisfied with the cosmetic results, and neitherrecurrence nor functional problems occurred during the 1-year follow-up period. Plasticsurgeons should keep in mind the possibility of cutaneous endometriosis in an abdominalmass of a female of reproductive age with a previous history of pelvic or intra-abdominalsurgery. An optimal result from oncological, functional, and cosmetic standpoints can beachieved with conservative excision followed by mini-abdominoplasty of extensive Cesareanscar endometriosis.

  2. Surgical treatment of perforated gastric ulcer

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    Korica Milan

    2002-01-01

    Full Text Available Introduction Peptic ulcer perforation is a complication of ulcer disease which requires urgent surgical treatment. The aim of this paper was to point out our experience in surgical treatment of perforated peptic ulcer. Material and methods This retrospective study analyzes results of surgical treatment in 365 patients with perforated peptic ulcer during the period January 1996 to December 2000. Results During the last 5-year period 365 patients were treated following peptic ulcer perforation. The average age was 43.53±8.26, with the span from 18 to 86. The most frequent surgical procedures in treatment of peptic ulcer perforation were: simple closure with biopsy (55.88%, excision of the ulcer with a pyloroplasty and vagotomy (35.29% as nonresection surgical procedures and stomach resection after Billroth II (8.83%. The postoperative mortality was 4.41%. Conclusions The methods of choice in surgical treatment of gastric ulcer perforation are nonresection surgical procedures with drug therapy and eradication of Helicobacter pylori, if present.

  3. [Surgical treatment of rectal prolapse with transanal resection according to Altemeier. Experience and results].

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    Carditello, Antonio; Milone, Antonino; Stilo, Francesco; Mollo, Francesco; Basile, Maurizio

    2003-01-01

    In recent years the number of patients with partial or total rectal prolapse has increased. Numerous techniques and surgical approaches have been described for its treatment. In this study we examine the main ones and stress the advantages of the transanal-perineal resection technique according to Altemeier and modified by Prasad, which we have used to treat the condition in the last 15 years. From 1988 to 2002, 269 patients with "haemorrhoidal prolapse" were referred to our department; 146 were females (54%), and the mean age was 58 years. Clinical examination and proctosigmoidoscopy revealed the presence of total rectal prolapse in 41 patients (15%, 32 F, 9 M), complicated in 4 cases by moderate incontinence and associated in 3 cases with post-haemorrhoidectomy stenosis. These 41 patients underwent transanal resection according to Altemeier. Thirty-four of them (83%) were operated on under local anaesthesia with sedation, 5 patients (12%) under peridural anaesthesia and 2 patients (5%) under narcosis. The mean hospital stay was 5 days and depended on the time of the first spontaneous evacuation. Check-ups were performed after 7 days, 1 months and every 3 months for 1 year. There was no postoperative mortality, and only 1 case of postoperative haemorrhage, which did not require reoperation, in a patient with a previous myocardial infarct who spontaneously continued to take salicylates up to 24 h before surgery. Thirty-three patients (80%) had their first postoperative evacuation within 48 h of surgery after taking sorbitol orally in the evening, 6 patients (15%) within 72 h, and 2 patients (5%) on postoperative day 4. No evacuative enemas were performed. We observed clinical healing in all patients 1 month after the operation, and regular, spontaneous evacuations without the use of oral laxatives. Stool or gas incontinence were never observed or reported. During the follow-up, only in 2% of cases did we observe partial recurrence of the prolapse. The choice

  4. Changing trends in the surgical treatment of Ménière's disease: results of a 10-year survey.

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    Silverstein, Herbert; Lewis, William B; Jackson, Lance E; Rosenberg, Seth I; Thompson, Jack H; Hoffmann, Karen K

    2003-03-01

    In order to discern trends in surgical procedures used to treat Ménière's disease in the United States during the 1990s, we mailed a questionnaire to 700 members of the American Otological Society and the American Neurotology Society. These physicians were asked about the frequency, results, and complications of surgical procedures for Ménière's disease that they had performed between Jan. 1, 1990, and Dec. 31, 1999. Questionnaires were returned by 137 surgeons (19.6%). Their responses indicated that the number of vestibular neurectomies, labyrinthectomies, and endolymphatic sac surgeries all decreased during 1999. Meanwhile, the use of office-administered intratympanic gentamicin therapy increased rapidly throughout the entire 10-year period, and by 1999 it had become the most frequently used invasive treatment for Ménière's disease. Surgeons now seem to reserve inpatient procedures for cases where intratympanic gentamicin fails to control vertigo.

  5. [Surgical treatment of anal stenosis following hemorrhoid surgery. Results of 150 combined mucosal advancement and internal sphincterotomy].

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    Carditello, Antonio; Milone, Antonino; Stilo, Francesco; Mollo, Francesco; Basile, Maurizio

    2002-01-01

    The aim of the study was to evaluate the efficacy of anoplasty by mucosal advancement combined with internal sphincterotomy for the treatment of iatrogenic anal stenosis. From January 1990 to December 2000, 149 patients with post-haemorrhoidectomy anal strictures underwent internal sphincterotomy and mucosal advancement flap anoplasty. Seventy-one percent of patients were operated on under local anaesthesia by perineal block according to Marti. In 90 percent of the patients, postoperative pain was mild. No significant complications were seen. The mean hospital stay was two days. Ninety-seven percent of patients were well satisfied with the surgical result one year after operation. Current surgical options for the treatment of post-haemorrhoidectomy anal stricture are reported and the advantages of mucosal advancement flap anoplasty outlined.

  6. Benefits of immediate dermoglandular preserving reconstruction following giant fibroadenoma excision in two patients.

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    Chepla, K J; Armijo, B S; Ponsky, T A; Soltanian, H T

    2011-09-01

    Giant fibroadenoma is a rare, benign stromal tumor that typically occurs in adolescent women. This rapidly-growing tumor can result in a significant aesthetic and psychosocial morbidity due to gross asymmetry changes in the overlying skin envelope and concerns about malignancy. On initial work-up this lesion must be differentiated from other rare primary breast tumors, including phyllodes tumor, or metastatic disease. Appropriate treatment of giant fibroadenoma requires surgical excision; however, many surgeons are reluctant to perform a concomitant mastopexy or reconstruction at the time of tumor extirpation. This conservative approach results in a loose, ptotic, aesthetically displeasing breast postoperatively. While some degree of skin retraction is expected, patients may have to wait for up to a year to see final results, and further surgical correction may still be required. It is unknown whether these surgeons are not familiar with these techniques or hesitate to increase the amount of scarring on the breast mound of a young female. Using an immediate dermoglandular preserving mastopexy after giant fibroadenoma excision, we have decreased postoperative breast ptosis, removed much of the lax, poor-quality skin and achieved stable, long-term results in two patients. This technique improves the immediate aesthetic outcome, reduces the psychosocial comorbidity associated with waiting for skin retraction and decreases the likelihood of a second surgery.

  7. Achilles Tendon Ruptures: Comparison between the Clinical Results of Classical Versus Mini-Invasive or Percutaneous Surgical Treatment

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    B. Obada

    2015-01-01

    Full Text Available The aim of the study is to evaluate the surgical treatment comparing the results obtained with different techniques. We revised 68 cases with acute Achilles tendon rupture who underwent surgical correction between 2004 and 2011, with a 40 month average follow-up. 34 of these were submitted to a classical open repair using the Kessler or Krakow technique, 25 to a mini-invasive technique (Achilon and 9 to a percutaneous technique (Tenolig. We report a 29% rate of complications when using the classical technique: the major complications were one re-rupture, two surgical wound dehiscences, one infection and one sural nerve injury. In the mini-invasive/percutaneous techniques, two re-ruptures occurred (5.9% total, one in each technique and one fistula at the needle insertion location. In regards to the percutaneous and mini-invasive techniques, the functional results and degree of satisfaction were higher, with fewer complications, reflecting a trend that has been expressed in the international literature.

  8. Neurolysis of the conducting neuroma-in-continuity in perinatal brachial plexus palsy - evaluation of the results of surgical treatment.

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    Gosk, Jerzy; Rutowski, Roman; Urban, Maciej; Wiącek, Roman; Mazurek, Piotr; Wnukiewicz, Witold

    2011-01-01

    The aim of the study was to evaluate the surgical treatment results of cases of perinatal brachial plexus palsy with presence of neuroma-in-continuity. Clinical material included 21 children, aged from 3.5 to 36 months, treated surgically between 1996 and 2005. The control examination included 19 children. The shortest postoperative observation period was 4 years. After surgical treatment during clinical evaluation of function dependent on localization of neuroma-in-continuity we observed the following: in upper injury in 1 child good shoulder and elbow function; in upper-middle injuries with neuroma-in-continuity in upper trunk good elbow function in 66.6%, good shoulder function in 83.3% of cases; in upper-middle injuries with neuroma-in-continuity in upper and middle trunk in 1 examined child good function of elbow, shoulder, and wrist; in total injuries with neuroma-in-continuity in upper trunk good elbow function in 75%, and good shoulder function in 50% of cases; in total injuries with neuroma-in-continuity in upper and middle trunk good elbow function in 66.6%, good shoulder function in 33.3%, good wrist function in 66.6% of cases; in total injuries with neuroma-in-continuity in lower trunk grade 2 of motor hand function and return of sensibility to a level of S3+. The choice of microsurgical technique during surgical treatment of perinatal brachial plexus palsies with neuroma-in-continuity should be based on the whole clinical and intraoperative view. The best results after neurolysis should be expected when neuroma-in-continuity is localized in the upper trunk, the injury corresponds to third degree on Sunderland's scale, and during electric stimulation a normal motor response can be obtained.

  9. [Pediatric case of congenital coronary artery fistula; surgical result and late changes in coronary artery aneurysm].

    Science.gov (United States)

    Sugawara, Masaaki; Oguma, Fumiaki; Hirahara, Hiroyuki

    2014-07-01

    Congenital coronary artery fistula is an uncommon heart anomaly involving the coronary arteries. We report here a case of a 4-year-old boy who had a coronary fistula from the right coronary artery to the right ventricle, with a coronary aneurysm. He was asymptomatic, but the calculated ratio of pulmonary blood flow to systemic blood flow was shown to be high [pulmonary flow (Qp)/systemic flow(Qs)=1.78]. The coronary angiography showed that the right coronary artery was dilated beginning at the ostium and had an aneurysm at the acute marginal portion. A large spherical aneurysm approximately 20 mm in diameter was found to have been connected with coronary fistula opening into the right ventricle. Surgical repair by closure of the fistula under direct vision, partial resection and suture closure of the aneurysm was performed. Plication of the proximal portion of the right coronary artery was not performed, and the diffusely dilated artery was left untouched. After this operation, he recovered well under anticoagulant treatment with warfarin and aspirin. Postoperative angiography was performed 17 months after the surgery to evaluate morphological changes in the coronary artery. The angiography confirmed the closure of the fistula and the regression of coronary artery dilatation.

  10. Surgical results of endoscopic dacryocystorhinostomy and lacrimal trephination in distal or common canalicular obstruction.

    Science.gov (United States)

    Baek, Byoung-Joon; Hwang, Gyu-Rin; Jung, Dong-Ho; Kim, I-Seok; Sin, Jae-Min; Lee, Heung-Man

    2012-06-01

    To evaluate the surgical outcomes of endoscopic dacryocystorhinostomy followed by canalicular trephination and silicone stenting in patients with distal or common canalicular obstructions. The medical records of 29 patients (31 eyes) from January 2001 to December 2009 who underwent endoscopic dacryocystorhinostomy followed by canalicular trephination and silicone tube insertion for the treatment of distal or common canalicular obstructions were retrospectively reviewed. The level of obstruction was confirmed by intraoperative probing. The outcome of the surgery was categorized as a complete success, partial success, or failure according to the functional and anatomic patency. The average age of the patients was 52 years. The duration of silicone intubation ranged from 4 to 11 months with an average of 5.7±1.6 months. The follow-up period after stent removal ranged from 4 to 15 months with an average of 8.2±3.3 months. Complete success was achieved in 25 out of 31 eyes (80.6%), partial success in 4 out of 31 eyes (12.9%), and failure in 2 out of 31 eyes (6.5%). Endoscopic dacryocystorhinostomy followed by canalicular trephination and silicone stent intubation may be safe and considered as an initial treatment of patients with distal or common canalicular obstructions.

  11. Outcomes of Concurrent Operations: Results From the American College of Surgeons' National Surgical Quality Improvement Program.

    Science.gov (United States)

    Liu, Jason B; Berian, Julia R; Ban, Kristen A; Liu, Yaoming; Cohen, Mark E; Angelos, Peter; Matthews, Jeffrey B; Hoyt, David B; Hall, Bruce L; Ko, Clifford Y

    2017-09-01

    To determine whether concurrently performed operations are associated with an increased risk for adverse events. Concurrent operations occur when a surgeon is simultaneously responsible for critical portions of 2 or more operations. How this practice affects patient outcomes is unknown. Using American College of Surgeons' National Surgical Quality Improvement Program data from 2014 to 2015, operations were considered concurrent if they overlapped by ≥60 minutes or in their entirety. Propensity-score-matched cohorts were constructed to compare death or serious morbidity (DSM), unplanned reoperation, and unplanned readmission in concurrent versus non-concurrent operations. Multilevel hierarchical regression was used to account for the clustered nature of the data while controlling for procedure and case mix. There were 1430 (32.3%) surgeons from 390 (77.7%) hospitals who performed 12,010 (2.3%) concurrent operations. Plastic surgery (n = 393 [13.7%]), otolaryngology (n = 470 [11.2%]), and neurosurgery (n = 2067 [8.4%]) were specialties with the highest proportion of concurrent operations. Spine procedures were the most frequent concurrent procedures overall (n = 2059/12,010 [17.1%]). Unadjusted rates of DSM (9.0% vs 7.1%; P continuous self-regulation and proactive disclosure to patients.

  12. Excision Versus Fixation of the Radial Head: A Comparative Study of the Functional Outcomes of the Two Techniques

    Science.gov (United States)

    Shetty, Sanath Kumar; Shetty, Ashwin; Balan, Bijith; Rai, H.Ravindranath; Hegde, Anoop

    2017-01-01

    Introduction The management of displaced and comminuted radial head fractures has been a matter of debate amongst surgeons for many years. Radial head excision formed the mainstay of surgical management of these injuries. Over the years, there have been improvements in the surgical techniques and availability of better implants and instrumentation techniques, hence, open reduction and internal fixation of these fractures is gaining popularity. Aim To compare the outcome of elbow function between radial head excision and open reduction and internal fixation of the radial head with mini screws of Mason Type II and Type III radial head fractures and to assess the complications that occur in both techniques. Materials and Methods A prospective study was conducted in the Department of Orthopaedic Surgery of Justice K.S.Hegde Charitable hospital. A total of 40 patients between the age group of 30-50 years with Mason Type II and Type III fresh closed radial head fractures were included in the study. Group I consisted of 20 patients who underwent radial head excision and Group II consisted of 20 patients who underwent open reduction and internal fixation with mini screws. Patients were reviewed at postoperative week 3, 6 and 24. Radiographs were taken and functional outcome assessment of the elbow was done during all the follow ups. Elbow physiotherapy was started on postoperative week three. Scoring of elbow function was done as per the Disabilities of the Arm, Shoulder and Hand (DASH) scoring system. Results were tabulated, compared and analysed statistically using the ‘chi-square test’. Results At the end of six months, the patients of the open reduction and internal fixation group had lower DASH scores (4.82±2.73 points) than the radial head excision group (14.23±5.60 points). This inferred that patients who underwent open reduction and internal fixation had better functional outcomes than the excision group. Complications of proximal radial migration was noted

  13. TREATMENT OF ORAL MUCOSAL LESIONS BY SCALPEL EXCISION AND PLATELET-RICH FIBRINMEMBRANE GRAFTING: A case report

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    Ivan Chenchev

    2016-07-01

    Full Text Available Purpose: The treatment of oral mucosal lesions and mucosal hypertrophy in particular, is most often achieved by an excision with or without covering the surface of the wound. The platelet rich fibrin membrane (PRFm is an autogenous product containing platelets and leukocytes and their secreted growth factors and cytokines. The purpose of the presented clinical case is to describe a new, recent technique used for the covering of mucosal wounds left after the removal of pathological lesions. Material and Methods: On a single patient mucosal hypertrophy was removed by an excision with scalpel and the resulting surgical wound was covered with an autogenous PRF membrane. Postoperatively the healing process was followed on the 7th, 14th and 30th day. Results: The healing period went smoothly with minimal postoperative discomfort and no complications. Conclusion: The results of the presented clinical case demonstrate that the PRF membrane can successfully be used to cover postoperative mucosal defects.

  14. Correlating Pap Smear Results and Colposcopy-Directed Large Loop Excision of the Transformation Zone Histopathology in HIV-Infected and HIV-Uninfected Women: A Case-Control Study in South Africa

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    Louis-J. van Bogaert

    2013-01-01

    Full Text Available Background. In low-resource settings (LRS with high HIV/AIDS and cervical cancer rates, new screening strategies face many logistic hurdles. Since cytology is there to stay, at least in the median-term future, it is important to assess to what extent HIV-HPV coinfection impacts the accuracy of screening methods and strategies. Methods. We audited the correlation between cytological diagnosis of minimal abnormality (CIN1, CIN2+, or cancer and the histological diagnosis of colposcopy-directed large loop excision of the transformation zone of 399 HIV-uninfected controls and 389 HIV-infected cases. Results. The average age at diagnosis of CIN2+ of the cases was 4.2 years younger than controls (. The endpoint used to assess the accuracy of cytology was minimal cytological abnormality (≤CIN1/LGSIL. The sensitivity, specificity, and negative and positive predictive values were 92.7, 18.5, 45.1, and 77.9%, respectively. The overall ratio of discordance/concordance between cytology and histology was similar in both groups. Conclusion. In LRS, where rapid-HPV testing is not yet part of screening algorithms, a cytological diagnosis of minimal abnormality requires visual inspection and treatment of visualized lesions especially in HIV-infected women aged 30 years. The cytological endpoint of accuracy should be set low to avoid false negative smears.

  15. Surgical treatment of congenital biliary duct cyst

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    Wang De-chun

    2012-03-01

    Full Text Available Abstract Background It is acknowledged that total cyst excision is a safe and ideal surgical treatment for congenital biliary duct cyst, compared to simple internal drainage. The aim of this study was to determine the optimal operation occasion and the effect of laparoscopy on congenital biliary duct cyst based upon total cyst excision. Methods From January 2002 to January 2011, 217 patients were admitted to Southwest Hospital for congenital biliary duct cyst. To determine the optimal surgery occasion, we divided these subjects into three groups, the infant group (age ≤ 3 years, the immaturity group (3 18 years, and then evaluated the feasibility, risk and long-term outcome after surgery in the three groups. To analyze the effect of laparoscopic technique on congenital biliary duct cyst, we divided the patients into the laparoscopy and the open surgery groups. Results Among the three groups, the morbidity from cholangiolithiasis before surgical treatment had obvious discrepancy (p 0.05. Similarly, no significant discrepancy was observed in the morbidity from postoperative complications or long-term postoperative complications (p > 0.05 between the laparoscopic and the open surgery groups. Conclusions We conclude that total cyst excision should be performed as early as possible. The optimal treatment occasion is the infant period, and laparoscopic resection may be a new safe and feasible minimally invasive surgery for this disease.

  16. Evaluation of the results from arthroscopic surgical treatment of rotator cuff injuries in patients aged 65 years and over

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    Alberto Naoki Miyazaki

    2015-06-01

    Full Text Available OBJECTIVES: To evaluate the results from arthroscopic surgical treatment of rotator cuff injuries in patients aged 65 years and over.METHODS: Between 1998 and 2009, 168 patients underwent operations. Five cases were excluded. The remaining 163 patients were stratified according to their age group: 65-69 years (49.1%, 70-74 (26.4% and 75 years and over (24.5%. Their mean age was 71 years (range: 65-83. There were 63 male patients (38.7%. The mean length of time with pain, from the onset of symptoms to the surgery, was 23 months (range: 2 days to 240 months. Sixty-two patients (38% reported histories of trauma and 26 (16% reported that their pain worsened through exertion.RESULTS: From the UCLA criteria, 80.4% of the results were excellent, 16% good, 1.8% fair and 1.8% poor. Complications occurred in 11%. The final clinical result did not show any correlation with age progression, injury size or tendons affected. However, there was a significant association (p < 0.001 between the presence of trauma and larger injuries. The length of time between the onset of symptoms and the surgical procedure had a significant relationship (p < 0.027 with the postoperative results: the longer this time was, the worse the results were.CONCLUSION: Arthroscopic treatment of rotator cuff injuries in patients aged 65 years and over presented excellent and good results in 96.4% of the cases, according to the UCLA assessment, with a low complication rate. Advanced age did not show any influence on the postoperative clinical evolution, but the earlier the surgical treatment was instituted, the better the results were.

  17. EXCISION OF RETROCALCANEAL SPUR BY A LATERAL APPROA CH FOR RELIEF OF HEEL PAIN

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    Nandivada

    2013-04-01

    Full Text Available ABSTRACT : retrocalcaneal pain could be due to various reason s depending on the structure involved in the region. Bursal irritation is a comm on finding which is well relieved by non surgical modality of treatment rest, ice therapy, a nd other modalities of physiotherapy. CONTEXT (background: Podiatric or foot problems are increasing in our lif estyles due to various reasons . HEEL PAIN DUE TO RETROCALCANEAL S PUR IS AN IMPORTANT CAUSE AMONGST THE MANY CAUSES OF HEEL PAIN Retrocalcaneal bursitis is a common presentation which is easily identifiable and treated . The retr ocalcaneal spur or bony osteophyte poses a potential problem to the tendon of tendo achillis and results in its repeated irritation causing tendinitis and future weakening .Hence this study o f 5 cases showed that the excision of the retrocalcaneum provided greater relief and i feel t he lateral approach to the calcaneal spur area more comfortable . AIM: Aim of this case study is to inform the orthopaedic fraternity and the post graduate students about the pain relief obtained by excision of the retrocalcaneal spur by a lateral approach to the ankle postero lateral to the t endo achillis . MATERIAL AND METHODS : Between 2011 and 2013 an analysis of the retrocalca neal spur patients and their resistant heel pain cases were given a detailed x ray examination a nd were found to have an impinging retrocalcaneal spur and the method of treatment used was a lateral approach to the heel and excision of the posterior retrocalcaneal spur under d irect vision

  18. Use of intracranial and ocular thermography before and after arteriovenous malformation excision

    Science.gov (United States)

    Hwang, Peter Y. K.; Lewis, Philip M.; Maller, Jerome J.

    2014-11-01

    Excision of arteriovenous malformations (AVMs) is known to carry a risk of postoperative hemorrhage, postulated to be the result of normal perfusion pressure breakthrough. It is also possible that AVMs may cause a steal effect, reducing perfusion in nearby vessels. There is currently no simple method of visualizing the presence or absence of steal effect intraoperatively. We hypothesized that the infrared thermographic (heat sensitive) imaging of perilesional brain may be useful for detecting reduced perfusion due to steal. Moreover, we hypothesized that if steal effect was present, it could impact on ocular perfusion and thereby temperature. Our objective was, therefore, to investigate whether perilesional cortical and ocular temperature (OT) may be a marker of steal effect. We intraoperatively acquired conventional and thermal images of the surgical field and eyes bilaterally, pre- and post-excisions of a large left hemisphere AVM. We found OT asymmetry preoperatively, which was absent after the AVM was excised. Intraoperative thermal images showed an increase of perilesional temperature, although this could be confounded by generalized changes in cortical perfusion due to anesthetics or surgery.

  19. Reconstruction of the Upper Eyelid with Flaps and Free Grafts after Excision of Basal Cell Carcinoma

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    Alessandro Guido Actis

    2011-11-01

    Full Text Available Purpose: To describe a reconstructive technique of the superior eyelid with flaps and free grafts after excision of a basal cell carcinoma. Methods: Single case report of a 79-year-old woman who presented to our hospital with a basal cell carcinoma of the upper eyelid margin with initial erosion. Results: A large and full-thickness excision of the carcinoma was performed. The reconstruction technique should be customized to the individual patient. In this case, the use of a full-thickness tarsal graft from the contralateral upper eyelid, followed by an ipsilateral bipedicled flap and finally by a skin graft, was an effective surgical procedure, performed in one stage, without complications, and with good functional and esthetic results. Conclusions: Malignant neoplasms represent the leading cause of plastic reconstruction in the orbital region. Surgical techniques must be individualized for each patient and for each type of carcinoma. Reconstructive techniques with free grafts and flaps yield excellent results in the orbital region, particularly when some advice and a few fundamental rules are followed, namely accurate hemostasis of the receiving graft bed by moderate use of diathermy, careful suturing of the edges, and application of a compressive dressing for at least 4 days. Postoperative complications are very rare.

  20. Use of administrative data for surgical site infection surveillance after congenital cardiac surgery results in inaccurate reporting of surgical site infection rates.

    Science.gov (United States)

    Atchley, Krista D; Pappas, Janine M; Kennedy, Andrea T; Coffin, Susan E; Gerber, Jeffrey S; Fuller, Stephanie M; Spray, Thomas L; McCardle, Kenneth; Gaynor, J William

    2014-02-01

    The National Healthcare Safety Network (NHSN) is a safety surveillance system managed by the Centers for Disease Control and Prevention that monitors procedure specific rates of surgical site infections (SSIs). At our institution, SSI data is collected and reported by three different methods: (1) the NHSN database with reporting to the Centers for Disease Control and Prevention; (2) the hospital billing database with reporting to payers; and (3) The Society of Thoracic Surgeons Congenital Heart Surgery Database. A quality improvement initiative was undertaken to better understand issues with SSI reporting and to evaluate the effect of different data sources on annual SSI rates. Annual cardiac surgery procedure volumes for all three data sources were compared. All episodes of SSI identified in any data source were reviewed and adjudicated using NHSN SSI criteria, and the effect on SSI rates was evaluated. From January 1, 2008, to December 31, 2011, 2,474 cardiac procedures were performed and reported to The Society of Thoracic Surgeons Congenital Heart Surgery Database. Billing data identified 1,865 cardiac surgery procedures using the 63 CARD International Classification of Diseases-Ninth Revision codes from the NHSN inclusion criteria. Only 1,425 procedures were targeted for NHSN surveillance using the NHSN's CARD operative procedure group in the same period. Procedures identified for NHSN surveillance annually underestimated the number of cardiac operations performed by 17% to 71%. As a result, annual SSI rates potentially differed by 12% to 270%. The NHSN CARD surveillance guidelines for SSI fail to identify all pediatric cardiac surgical procedures. Failure to target all at-risk procedures leads to inaccurate reporting of SSI rates largely based on identifying the denominator. Inaccurate recording of SSI data has implications for public reporting, benchmarking of outcomes, and denial of payment. Use of The Society of Thoracic Surgeons Congenital Heart Surgery

  1. SMALL INTESTINE BACTERIAL OVERGROWTH IN PATIENTS WITH FAILURE OF THE VALVE BAUHINIAS AND AFTER ITS SURGICAL TREATMENTS (THE FIRST RESULTS

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    V. L. Martvnov

    2015-01-01

    Full Text Available Оbjective: diagnosis of the a small intestine of bacterial overgrowth syndrome (SIBO in patients with the failure of the bauginias valve (FBV and after its surgical correction.Material and methods. Patients of the studied groups were examined by means of direct and indirect methods of diagnostics of SIBO. Bacteriological research of an aspirate of aillium gut and other operational material was conducted. To all patients the hydrogen respiratory test was carried out and highquality reaction of urine to an indican was carried out. 50 patients are examined, from them 30 are inclu ded in the main group by which surgical correction of FBV – a bauginoplastik is made; 20 patients are included in group of control at which the illeocecal valve is well-founded. Patients of the main group were examined before operation and for the 7th and 45th days after a bauginoplastik.Results. At all patients of the main group SIBO of varying severity is defined, at 80% of patients of SIBO was localized in distal part of the small intestine. Patients with normal function of the ileocecal valve a SIBO did not suffer. At 76% of patients revealed signs of a mezadenitisof a small intestine, the fact of a bacterial translocation at SIBO is confirmed. In 7 days after surgical correction of the bauginiasvalve normalization of a peak and background excretion of hydrogen was noted at 37% of patients. For the 45th days at all patients the hydrogen digram met standard.Conclusions. The failure of the bauginiasvalveis obligatory followed by a small intestine of bacterial overgrowth syndrome, surgical correction is an effective method of correction of a SIBO at patients with FBV.

  2. No benefit to surgical fixation of flail chest injuries compared with modern comprehensive management: results of a retrospective cohort study

    Science.gov (United States)

    Farquhar, Jaclyn; Almahrabi, Yahya; Slobogean, Gerard; Slobogean, Bronwyn; Garraway, Naisan; Simons, Richard K.; Hameed, S. Morad

    2016-01-01

    Background Chest wall trauma is a common cause of morbidity and mortality. Recent technological advances and scientific publications have created a renewed interest in surgical fixation of flail chest. However, definitive data supporting surgical fixation are lacking, and its virtues have not been evaluated against modern, comprehensive management protocols. Methods Consecutive patients undergoing rib fracture fixation with rib-specific locking plates at 2 regional trauma centres between July 2010 and August 2012 were matched to historical controls with similar injury patterns and severity who were managed nonoperatively with modern, multidisciplinary protocols. We compared short- and long-term outcomes between these cohorts. Results Our patient cohorts were well matched for age, sex, injury severity scores and abbreviated injury scores. The nonoperatively managed group had significantly better outcomes than the surgical group in terms of ventilator days (3.1 v. 6.1, p = 0.012), length of stay in the intensive care unit (3.7 v. 7.4 d, p = 0.009), total hospital length of stay (16.0 v. 21.9 d, p = 0.044) and rates of pneumonia (22% v. 63%, p = 0.004). There were no significant differences in long-term outcomes, such as chest pain or dyspnea. Conclusion Although considerable enthusiasm surrounds surgical fixation of flail chest injuries, our analysis does not immediately validate its universal implementation, but rather encourages the use of modern, multidisciplinary, nonoperative strategies. The role of rib fracture fixation in the modern era of chest wall trauma management should ultimately be defined by prospective, randomized trials. PMID:27438051

  3. Relativistic MHD and excision: formulation and initial tests

    Energy Technology Data Exchange (ETDEWEB)

    Neilsen, David; Hirschmann, Eric W; Millward, R Steven [Department of Physics and Astronomy, Brigham Young University, Provo, UT 84602 (United States)

    2006-08-21

    A new algorithm for solving the general relativistic MHD equations is described in this paper. We design our scheme to incorporate black hole excision with smooth boundaries, and to simplify solving the combined Einstein and MHD equations with AMR. The fluid equations are solved using a finite difference convex ENO method. Excision is implemented using overlapping grids. Elliptic and hyperbolic divergence cleaning techniques allow for maximum flexibility in choosing coordinate systems, and we compare both methods for a standard problem. Numerical results of standard test problems are presented in two-dimensional flat space using excision, overlapping grids and elliptic and hyperbolic divergence cleaning.

  4. Relativistic MHD and black hole excision: Formulation and initial tests

    CERN Document Server

    Neilsen, D; Millward, R S; Hirschmann, Eric W; Neilsen, David

    2006-01-01

    A new algorithm for solving the general relativistic MHD equations is described in this paper. We design our scheme to incorporate black hole excision with smooth boundaries, and to simplify solving the combined Einstein and MHD equations with AMR. The fluid equations are solved using a finite difference Convex ENO method. Excision is implemented using overlapping grids. Elliptic and hyperbolic divergence cleaning techniques allow for maximum flexibility in choosing coordinate systems, and we compare both methods for a standard problem. Numerical results of standard test problems are presented in two-dimensional flat space using excision, overlapping grids, and elliptic and hyperbolic divergence cleaning.

  5. Does cognitive functioning predict chronic pain? Results from a prospective surgical cohort.

    Science.gov (United States)

    Attal, Nadine; Masselin-Dubois, Anne; Martinez, Valéria; Jayr, Christian; Albi, Aline; Fermanian, Jacques; Bouhassira, Didier; Baudic, Sophie

    2014-03-01

    It is well established that chronic pain impairs cognition, particularly memory, attention and mental flexibility. Overlaps have been found between the brain regions involved in pain modulation and cognition, including in particular the prefrontal cortex and the anterior cingulate cortex, which are involved in executive function, attention and memory. However, whether cognitive function may predict chronic pain has not been investigated. We addressed this question in surgical patients, because such patients can be followed prospectively and may have no pain before surgery. In this prospective longitudinal study, we investigated the links between executive function, visual memory and attention, as assessed by clinical measurements and the development of chronic pain, its severity and neuropathic symptoms (based on the 'Douleur Neuropathique 4' questionnaire), 6 and 12 months after surgery (total knee arthroplasty for osteoarthritis or breast surgery for cancer). Neuropsychological tests included the Trail-Making Test A and B, and the Rey-Osterrieth Complex Figure copy and immediate recall, which assess cognitive flexibility, visuospatial processing and visual memory. Anxiety, depression and coping strategies were also evaluated. In total, we investigated 189 patients before surgery: 96% were re-evaluated at 6 months, and 88% at 12 months. Multivariate logistic regression (stepwise selection) for the total group of patients indicated that the presence of clinical meaningful pain at 6 and 12 months (pain intensity ≥ 3/10) was predicted by poorer cognitive performance in the Trail Making Test B (P = 0.0009 and 0.02 for pain at 6 and 12 months, respectively), Rey-Osterrieth Complex Figure copy (P = 0.015 and 0.006 for pain at 6 and 12 months, respectively) and recall (P = 0.016 for pain at 12 months), independently of affective variables. Linear regression analyses indicated that impaired scores on these tests predicted pain intensity (P executive functioning or

  6. Robot-Assisted Excision of a Pararectal Gastrointestinal Stromal Tumor in a Patient with Previous Ileal Neobladder

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    A. Ploumidis

    2014-01-01

    Full Text Available Gastrointestinal stromal tumors (GISTs are the most frequent mesenchymal tumors of the gastrointestinal tract with surgical resection remaining the cornerstone of therapy. Pararectal lesions are considered to be technically difficult and pose in some cases a challenge. We report, to the best of our knowledge, the first robotic-assisted pararectal GIST excision. A 43-year-old man was referred to our center with pararectal GIST recurrence, despite treatment with targeted therapy. Eleven years ago, he underwent extensive abdominal surgery including cystoprostatectomy with ileal neobladder diversion due to GIST resection in the rectoprostatic space. Robot-assisted surgical resection was successfully performed without the need for temporary colostomy. The postoperative course of the patient was uneventful, and the pathology report confirmed a GIST recurrence with negative surgical margins and pelvic lymph nodes free of any tumor. Robotic-assisted pelvic surgery can be extended to incorporate excision of pararectal GISTs, as a safe, less invasive surgical alternative with promising oncological results and minimal injury to adjacent structures.

  7. [Alternative therapeutic excision of intraepithelial conjunctival carcinoma with corneal extension].

    Science.gov (United States)

    Zemba, M; Stamate, Alina-Cristina; Avram, Corina Ioana; Sîrbu, Laura Nicoleta Urucu; Camburu, Raluca Lăcrămioara; Ochinciuc, Uliana; Burcea, M

    2013-01-01

    Surgical treatment for conjunctival neoplasms, with wide local excision, with or without supplemental cryotherapy to the surgical margins represents the treatment of choice for this pathology. In some cases, these neoplasms can be diffuse or multifocal, with borders that are difficult to detect clinically, such that topical therapies offer a more efficient method for treating the entire ocular surface, delivering high drug concentrations at this level, with negligible systemic side effects. Beginning from the clinical case of a patient diagnosed with conjunctival intraepithelial neoplasia, we try to present other therapeutical alternatives, although in this case the therapeutical approach was the classic one.

  8. Needle localization of small pediatric tumors for surgical biopsy

    Energy Technology Data Exchange (ETDEWEB)

    Hardaway, B.W.; Hoffer, F.A. [Dept. of Diagnostic Imaging, St. Jude Children' s Research Hospital, Memphis, TN (United States); Rao, B.N. [Dept. of Surgery, St. Jude Children' s Research Hospital, Memphis Tennessee (United States)

    2000-05-01

    Background. Small pediatric tumors may be difficult to biopsy or resect. Objective. To examine the benefits of needle localization of a variety of small pediatric tumors before surgical biopsy or excision. Materials and methods. Seven patients aged 1-19 years underwent 12 procedures for needle localization of suspected tumor. Two patients had undergone previous biopsies without needle localization with negative results. Computed tomography (four patients) or ultrasonography (three patients) guided needle placement. Each patient had suspected tumor(s) in 1-3 anatomical sites, including thigh (7), lung (2), parasacral region (2), and iliac bone (1). Results. All 12 lesions (9 less than 1 cm{sup 3} in volume) were successfully localized for excision or biopsy. Three small (<1 cm{sup 3}) soft-tissue lesions (two ganglioneuroblastomas and one ganglioneuroma) were excised from one patient, a 0.65-cm{sup 3} residual soft-tissue sarcoma from another; and recurrent bilateral teratomas from a third. Two peripheral primitive neuroectodermal tumors were excised with positive margins from a fourth patient. Two lesions contained only fibrosis, as determined by histopathology. Two other patients underwent thoracoscopic removal of lung metastases that were less than 0.1 cm{sup 3}. Conclusion. Needle localization allows effective and less invasive excision or biopsy of a variety of small pediatric soft-tissue lesions. (orig.)

  9. Perceptions on the surgical treatment of inflammatory bowel disease in Spain. Results of a national survey.

    Science.gov (United States)

    Sánchez-Guillén, Luis; Blanco-Antona, Francisco; Millán-Scheiding, Mónica

    2016-12-01

    The incidence of inflammatory bowel disease (IBD) is increasing in Spain but there is little information on the availability of multidisciplinary care. This study aims to assess surgeon's opinions on the current situation of surgery for IBD in Spain. An electronic closed survey was sent to members of the Spanish Association of Surgeons (AEC) from January to March 2015. This was a 52-item anonymised questionnaire with questions about how the treatment of IBD patients is organized in each centre, the existence of specific units, the management strategy in IBD patients, and the opinion of colorectal, general and trainee surgeons about the surgical treatment of IBD in their centre and in Spain. One hundred and ninety-two surgeons responded. Most participants work in tertiary hospitals (45%), most of them from different hospitals, some from the same hospital. Only 50% of hospitals have multidisciplinary teams for IBD. The initial approach is laparoscopic in 56% of cases, and 80% of participants in centres with multidisciplinary teams consider the timing of surgery to be appropriate. The annual number of IBD surgeries in tertiary hospitals is higher than in secondary hospitals in ulcerative colitis (57 vs. 24% 10-15 patients/year, P<.001) and Crohn's disease (68 vs. 28% 3-5 patients/month, P<.001). Most centres operate less than 10 ulcerative colitis patients per year, even larger centres (67%) and they perform ≤3 J-pouches/month (ulcerative colitis and other indications) (P<.001). Ninety-five percent of surgeons consider that centralization of complex cases in specialized units and the creation of national registries should be developed. The majority of participants (70%) believe that there is a deficit in research and educational activities in IBD surgery in Spain. This survey suggests that most Spanish hospitals have a low volume of IBD surgery, even large tertiary hospitals, and many centres do not have a multidisciplinary team dedicated to IBD patients. Most

  10. Nucleotide excision repair in yeast

    NARCIS (Netherlands)

    Eijk, Patrick van

    2012-01-01

    Nucleotide Excision Repair (NER) is a conserved DNA repair pathway capable of removing a broad spectrum of DNA damage. In human cells a defect in NER leads to the disorder Xeroderma pigmentosum (XP). The yeast Saccharomyces cerevisiae is an excellent model organism to study the mechanism of NER. The

  11. Complications after Surgical Procedures in Patients with Cardiac Implantable Electronic Devices: Results of a Prospective Registry.

    Science.gov (United States)

    Silva, Katia Regina da; Albertini, Caio Marcos de Moraes; Crevelari, Elizabeth Sartori; Carvalho, Eduardo Infante Januzzi de; Fiorelli, Alfredo Inácio; Martinelli, Martino; Costa, Roberto

    2016-09-01

    Complications after surgical procedures in patients with cardiac implantable electronic devices (CIED) are an emerging problem due to an increasing number of such procedures and aging of the population, which consequently increases the frequency of comorbidities. To identify the rates of postoperative complications, mortality, and hospital readmissions, and evaluate the risk factors for the occurrence of these events. Prospective and unicentric study that included all individuals undergoing CIED surgical procedures from February to August 2011. The patients were distributed by type of procedure into the following groups: initial implantations (cohort 1), generator exchange (cohort 2), and lead-related procedures (cohort 3). The outcomes were evaluated by an independent committee. Univariate and multivariate analyses assessed the risk factors, and the Kaplan-Meier method was used for survival analysis. A total of 713 patients were included in the study and distributed as follows: 333 in cohort 1, 304 in cohort 2, and 76 in cohort 3. Postoperative complications were detected in 7.5%, 1.6%, and 11.8% of the patients in cohorts 1, 2, and 3, respectively (p = 0.014). During a 6-month follow-up, there were 58 (8.1%) deaths and 75 (10.5%) hospital readmissions. Predictors of hospital readmission included the use of implantable cardioverter-defibrillators (odds ratio [OR] = 4.2), functional class III--IV (OR = 1.8), and warfarin administration (OR = 1.9). Predictors of mortality included age over 80 years (OR = 2.4), ventricular dysfunction (OR = 2.2), functional class III-IV (OR = 3.3), and warfarin administration (OR = 2.3). Postoperative complications, hospital readmissions, and deaths occurred frequently and were strongly related to the type of procedure performed, type of CIED, and severity of the patient's underlying heart disease. Complicações após procedimentos cirúrgicos em portadores de dispositivos cardíacos eletrônicos implantáveis (DCEI) são um

  12. Radiological assessment of surgical treatment results in children and adolescents with pectus excavatum: medium-term results of 75 cases

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    Sh.K. Khakimov

    2014-09-01

    Full Text Available Objective — Minimally invasive repair of pectus excavatum (PE has been established as the preferred technique for the repair of PE. Modified techniques of repair based on D. Nuss method for PE are promoted to improve the safety of the procedures. Purpose of this work was to analyzing the operative results with accounting of the toracometric parameters of pectus excavatum in children and adolescents. Methods — Toracometric parameters were the followings, as: sternum rotation, cardiac and pulmonary vein rotation angles, Haller and asymmetry indices in children and adolescents with PE. 48 (64% patients are operated by D. Nuss procedure and 27 (36% with modifications, due to severity of diagnostic parameters, which were exhibited the significance difference between pre- and postoperative indices, mainly, in patients who has a severe degree changes preoperatively. Results — The sternum rotation degree (in 75 patients was decreased till 0.4±0.02° (P=0.01, whereas was 20.7±0.46° preoperatively (P=0.001. Preoperatively, the mean of cardiac rotation angle significantly reduced, preoperative was 56.0±2.9° (P=0.001 (in 75 patients and after operative intervention made up 47.0±2.7° (P=0.001. Haller index also is decreased till 2.3±0.2, whereas was 3.9±0.2 preoperatively (P=0.002. The angle of the pulmonary vein rotation was preoperatively 51.0±3.4° (P=0.001 and after operation was increased till 53.0±1.8° (P=0.01. Conclusions — It has necessity apply the computer tomography investigation in patients with PE deformity. Also, it cannot miss the stage of the sterno-costal complex strength, its pliability and the gravity of the sternum rotation, which may lead to raise the share of good and excellent results.

  13. Siliconomas of the lower limb: Tumour-like excision and reconstruction

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    Tommaso Agostini

    2016-01-01

    Full Text Available Background: Silicone oil injection can cause several complications including pain, cellulitis, abscesses, skin compromise, migration, embolism and multiorgan failure. Oil-infested tissue excision remains the solely treatment to prevent such complications. Objectives: The authors evaluate tumor-like excision of the oil-infested tissue as a treatment for patients experiencing silicone injections in the lower limbs, to both preserve aesthetic appearance and solve further risk of complication from silicone. Methods: Between January 2004 and January 2011 a total of 12 consecutive, nonrandomized female patients underwent surgical management of siliconoma of the lower limb. The mean age was 41-years, range from 22 to 61 years and all patients didn't referred comorbidities. Eight siliconomas were located on the leg and 4 were on the thigh. The mean area of siliconoma was 35 cm2, range from 25 to 60 cm2. Each patient was evaluated by ultrasonography and EchocolorDoppler of the soft tissue and in order to achieve a “staging” of siliconoma. Results: Healing was uneventful in all cases. Three patients (25% suffering hypertrophic scarring underwent further injection of corticosteroids to improve hypertrophic scars quality. Two patients (16.6% required a further session of structural fat grafting to improve thigh's profile. All patients were satisfied with the cosmetic results and indispositions requiring medical therapy disappeared. Conclusions: Tumor-like excision and immediate reconstruction appears to be a safe and consistent surgical option that preserves aesthetic appearance for patients victims of illegal oil silicone injection of the lower limbs.

  14. Artificial Dermis Graft on the Mandible Lacking Periosteum After Excision of an Ossifying Fibroma: A Case Report

    Directory of Open Access Journals (Sweden)

    Chun-Ming Chen

    2007-07-01

    Full Text Available Collagen-based grafts have often been used as artificial tissue substitutes for the repair of tissue and organ defects. It is common surgical knowledge that autogenous or artificial skin grafts take well on the intact periosteum of bone. However, many experienced surgeons indicate that auto-genous or artificial skin grafts subsist poorly on the bone surface without periosteum. Therefore, primary closure is usually recommended in the wound healing of exposed bone. Vestibuloplasty might be needed to create enough depth of vestibule in the future. In this case report, we describe a peripheral ossifying fibroma surgically excised leaving a bony defect, which was covered by a piece of artificial dermis. Satisfactory result of the repaired surgical defect showed no need of vestibuloplasty after 6 years of follow-up.

  15. Cochlear implantation in Pendred syndrome and non-syndromic enlarged vestibular aqueduct – clinical challenges, surgical results, and complications

    DEFF Research Database (Denmark)

    Mey, Kristianna; Bille, Michael; Cayé-Thomasen, Per

    2016-01-01

    , and post-operative complications were retrieved. RESULTS: Complications occurred in 36% of implantations; 5% hereof major complications. Gushing/oozing from the cochleostoma occurred in 10% of implantations and was related to transient, but not prolonged post-operative vertigo. CONCLUSION: Intra......-operative risks of gushing/oozing and post-operative vertigo are the primary clinical issues in PS/NSEVA patients regarding CI. Nonetheless, the surgical success rate is high and the major complication rate is low; similar to studies of unselected series of CI recipients....

  16. [Late results of the "simplified technique" in the surgical management of a thoracoabdominal aortic aneurysm, ten years later - clinical report].

    Science.gov (United States)

    Dinis da Gama, A

    2007-01-01

    The authors report the clinical case of a dissecting thoracoabdominal aortic aneurysm, in a 49-years old female, with the diagnosis of Marfan's syndrome, who underwent surgical treatment utilizing the "simplified technique", introduced by ourselves in 1983, for the management of this most demanding situation. Reviewed ten years later, having reassumed her social and professional life, a control angio-CT disclosed the procedure of aortic reconstruction and the revascularization of the digestive and renal arteries working in excellent condition. The unique and singular reconstructive procedure here utilized and its excellent long term result, justify its presentation and divulgation.

  17. Surgical treatment of patellar tendon pain in athletes.

    Science.gov (United States)

    Orava, S; Osterback, L; Hurme, M

    1986-12-01

    A series of surgically treated patellar tendon lesions among athletes is presented. The material was collected during 5 years from three sports injury clinics and from two hospitals. During this period the authors treated about 150 cases of jumper's knee, of which 34 cases were treated by operation. The athletes were mostly volley ball players, jumpers or runners. The operation revealed a necrotic focus of the patellar tendon in 21 cases, the retinaculum was thick and adherent in 16 patients and an exostosis of the patellar insertion was seen in two cases. The necrotic areas were excised, the thick and adherent retinaculum was divided and the exostoses were excised and drilled. Surgical treatment of chronic patellar tendon pains may give good results in selected cases.

  18. Submandibular gland excision

    DEFF Research Database (Denmark)

    Springborg, Line Kanstrup; Møller, Martin Nue

    2013-01-01

    cosmetic result and all scars were ≤6 on the Vancouver Scar Scale. Problems with scarring were more common if there had been postoperative infection. We continue to use the lateral transcervical approach as standard in our institution for patients who cannot be managed by gland-sparing procedures....

  19. Resultados alejados de la resección local transanal para cánceres de recto bajo bien seleccionados Results of long-term follow-up after local excision for well-selected low rectal cancers

    Directory of Open Access Journals (Sweden)

    J. Contreras

    2007-04-01

    Full Text Available Objetivo: evaluar nuestros Resultados alejados en términos de recidiva local, rescate y sobrevida libre de enfermedad. Método: veintiún pacientes con un cáncer de recto bajo fueron sometidos a una resección transanal completa en un periodo de 18 años (1985-2003. La estadificación preoperatoria incluyó hallazgos clínicos y endoscópicos, estudios por imágenes e histopatológicos. Los especímenes resecados correspondieron a 4 tumores T1, 13 T2 y 4 T3. Los 4 pacientes T1 sólo fueron tratados con cirugía; 6 de los 13 T2 y todos los T3 recibieron quimiorradioterapia postoperatoria. Ninguno de ellos recibió una cirugía radical secuencial. Resultados: el seguimiento (media 75 meses registró 5 casos (23,8% de recidiva total y 4 (19% con falla local (3 T2 de los cuales sólo uno había recibido terapia coadyuvante y un T3 también tratado con quimiorradioterapia. Los cuatro pacientes con recidiva local accedieron a cirugía de rescate, una amputación abdominoperineal en dos casos y a una re-resección local en los otros. Dos de ellos volvieron a recidivar. La sobrevida a 5 años fue de 95,2%, y la sobrevida libre de enfermedad en el mismo periodo alcanzó a un 90,4%. En el periodo de observación hasta agosto de 2006 hay dos pacientes que fallecieron diseminados, y sólo un paciente vivo está recidivado. Conclusiones: esta experiencia confirma que la resección local transanal para cáncer de recto bajo es una buena alternativa en pacientes adecuadamente seleccionados. En tumores T2, la quimiorradioterapia adyuvante será necesaria; en tumores T3, la cirugía radical de rescate debería ser realizada oportunamente.Objective: to evaluate our results about local failure, total recurrence and survival. Method: twenty-one patients underwent a complete local transanal excision for low rectal cancer in our institution during an 18-year period (1985-2003. Preoperative staging included clinical, endoscopic, CT, EUSR, and histopathological

  20. Persistence of psychological distress in surgical patients with interest in psychotherapy: results of a 6-month follow-up.

    Directory of Open Access Journals (Sweden)

    Léonie F Kerper

    Full Text Available OBJECTIVES: This prospective observational study investigated whether self-reported psychological distress and alcohol use problems of surgical patients change between preoperative baseline assessment and postoperative 6-month follow-up examination. Patients with preoperative interest in psychotherapy were compared with patients without interest in psychotherapy. METHODS: A total of 1,157 consecutive patients from various surgical fields completed a set of psychiatric questionnaires preoperatively and at 6 months postoperatively, including Patient Health Questionnaire-4 (PHQ-4, Brief Symptom Inventory (BSI, Center for Epidemiologic Studies Depression Scale (CES-D, World Health Organization 5-item Well-Being Index (WHO-5, and Alcohol Use Disorder Identification Test (AUDIT. Additionally, patients were asked for their interest in psychotherapy. Repeated measure ANCOVA was used for primary data analysis. RESULTS: 16.7% of the patients were interested in psychotherapy. Compared to uninterested patients, they showed consistently higher distress at both baseline and month 6 regarding all of the assessed psychological measures (p's between <0.001 and 0.003. At 6-month follow-up, neither substantial changes over time nor large time x group interactions were found. Results of ANCOVA's controlling for demographic variables were confirmed by analyses of frequencies of clinically significant distress. CONCLUSION: In surgical patients with interest in psychotherapy, there is a remarkable persistence of elevated self-reported general psychological distress, depression, anxiety, and alcohol use disorder symptoms over 6 months. This suggests high and chronic psychiatric comorbidity and a clear need for psychotherapeutic and psychiatric treatment rather than transient worries posed by facing surgery.

  1. Dysplastic lesions of the cervix evolution after conservative excision

    OpenAIRE

    G. Costăchescu; Alina Melinte-Popescu

    2012-01-01

    This study analyzes the evolution of dysplastic lesions after conservative excision treatment (Large Loop Excision Transformation Zone – LLETZ and conization). METHODS: We performed an observational study on a group of 332 patients, diagnosed and treated for cervical dysplasia at „Cuza Vodă” Obstetrics and Gynecology Clinic Hospital Suceava between 2006 and 2011. RESULTS: High grade cervical squamous intraepithelial lesion (HSIL) accounted for 88 patients (26.5%), low grade cervical squamous ...

  2. Modulation of DNA base excision repair during neuronal differentiation

    DEFF Research Database (Denmark)

    Sykora, Peter; Yang, Jenq-Lin; Ferrarelli, Leslie K

    2013-01-01

    Neurons are terminally differentiated cells with a high rate of metabolism and multiple biological properties distinct from their undifferentiated precursors. Previous studies showed that nucleotide excision DNA repair is downregulated in postmitotic muscle cells and neurons. Here, we characterize...... DNA damage susceptibility and base excision DNA repair (BER) capacity in undifferentiated and differentiated human neural cells. The results show that undifferentiated human SH-SY5Y neuroblastoma cells are less sensitive to oxidative damage than their differentiated counterparts, in part because...

  3. ASPT software source code: ASPT signal excision software package

    Science.gov (United States)

    Parliament, Hugh

    1992-08-01

    The source code for the ASPT Signal Excision Software Package which is part of the Adaptive Signal Processing Testbed (ASPT) is presented. The source code covers the programs 'excision', 'ab.out', 'd0.out', 'bd1.out', 'develop', 'despread', 'sorting', and 'convert'. These programs are concerned with collecting data, filtering out interference from a spread spectrum signal, analyzing the results, and developing and testing new filtering algorithms.

  4. Trapezium excision and suture suspensionplasty (TESS) for the treatment of thumb carpometacarpal arthritis.

    Science.gov (United States)

    Putnam, Matthew D; Meyer, Nicholas J; Baker, Daniel; Brehmer, Jess; Carlson, Brent D

    2014-06-01

    Basilar thumb arthritis, or first carpometacarpal arthritis, is a common condition affecting older women and some men. It is estimated that as many as one third of postmenopausal woman are affected. Surgical treatment of this condition includes options ranging from arthrodesis to prosthetic arthroplasty. Intermediate options include complete or partial trapezial excision with or without interposition of a cushioning/stabilizing material (auto source, allo source, synthetic source). A multitude of methods appear to offer similar end results, although some methods definitely involve more surgical work and perhaps greater patient risk. Through retrospective evaluation of a cohort of patients who underwent suture suspensionplasty, we determined the postoperative effect on strength, motion, patient satisfaction, complications, and radiographic maintenance of the scaphoid-metacarpal distance. This review shows the method to be clinically effective and, by comparison with a more traditional ligament reconstruction trapezial interposition arthroplasty, the method does not require use of autograft or allograft tendon and has fewer surgical steps. Forty-four patients were included in this retrospective study. The results showed that 91% of patients were satisfied with the procedure. Pinch and grip strength remained the same preoperatively and postoperatively. A Disabilities of the Arm, Shoulder, and Hand patient-reported outcome instrument (DASH) scores averaged 30 at final follow-up. Three patients developed a late complication requiring further surgical intervention. In summary, this technique appears to be technically reproducible, requires no additional tendon material, and achieves objectively and subjectively similar results to other reported procedures used to manage first CMC Arthritis.

  5. Technical points of total laparoscopic choledochal cyst excision

    Institute of Scientific and Technical Information of China (English)

    L(U) Shao-cheng; SHI Xian-jie; WANG Hong-guang; LU Fang; LIANG Yu-rong; LUO Ying; JI Wen-bin

    2013-01-01

    Background Choledochal cyst excision and biliary enteric reconstruction constitute the best therapy for choledochal cyst.And laparoscopy is currently used to cure this disease now.Methods We retrospectively analyzed the clinical data of 34 cases of total laparoscopic choledochal cyst excision between January 2007 and August 2011.All patients underwent in vitro Roux-en-Y hepatoenterostomy.Results All 34 patients underwent successful total laparoscopic choledochal cyst excision.The operation time was 200-360 minutes.The duration of hospital stay was 3-7 days.Follow-up observations lasted 1-56 months.One patient developed an anastomotic stoma stricture,but no other cases had postoperative complications.No patients died.Conclusion Total laparoscopic choledochal cyst excision is safe and feasible.

  6. Anomalous origin of the left coronary artery from the pulmonary trunk. Clinical features and midterm results after surgical treatment

    Directory of Open Access Journals (Sweden)

    Amaral Fernando

    1999-01-01

    Full Text Available OBJECTIVE: To report the authors' experience with the anomalous origin of the left coronary artery (AOLCA from the pulmonary trunk, emphasizing preoperative data, surgical aspects and midterm results of the follow-up. METHODS: Retrospective analysis of 11 patients operated upon at the Royal Brompton Hospital from October, 84 to April, 97. RESULTS: Nine infants had heart failure (HF and two other children presented with dyspnea and chest pain. All had ECG changes. The echocardiogram identified the anomalous origin of the coronary artery in 7 (64% patients and hemodynamic studies were performed in 7 patients. All infants were operated upon between the 2nd and 10th month of life. Six patients were treated with aortic reimplantation of the left coronary artery, whereas five were operated upon according to the Takeuchi technique. All patients are alive, with clear improvement of the ECG changes and ventricular function, as evaluated by echocardiography. Two patients operated upon according to the Takeuchi technique required additional surgery due to severe supravalvular pulmonary stenosis. CONCLUSION: AOLCA is a rare disease. Most patients show early signs of severe HF associated with ECG findings. Surgical therapy must be instituted early in the disease, preferentially through aortic implantation of the anomalous coronary artery, with a high possibility of success. Shortly after surgery, clinical and ECG improvement, as well as normalization of left ventricular function, should be expected.

  7. Clinical And Morphological Androgenic Status Characteristics At Children Suffering From Hypospadias And Its Influence On Results Of Surgical Correction

    Directory of Open Access Journals (Sweden)

    F.K. Napolnikov

    2009-09-01

    Full Text Available The goal of this article is to estimate the androgenic status and analyze its influence on the surgical treatment of hypospadias. From 2000 till 2008 there were 209 children under treatment, whose age varied from 8 months till 15 years old (average age — 4,5+ 1,5. 49 patients were subjected to clinical, humoral and morphological study. Preoperational preparation was carried out by testosterone medications. The comparison group consisted of 10 boys with cicatricial phimosis. The patients with the medium and back forms of hypospadias suffered from the androgenic deficit characterized by proximal level of meatus ectopia, diminution of penis length and prostate volume, decrease of blood vessels in deep layers of penis skin. The testosterone pre-operational medication of patients makes possible to improve the results of surgical correction due to blood supply of plastic material. On the basis of recieved data logistically regressive model has been worked out and the prognosis of results has been estimated

  8. Surgical Correction of Posttraumatic Scapulothoracic Bursitis, Rhomboid Major Muscle Injury, Ipsilateral Glenohumeral Instability, and Headaches Resulting from Circus Acrobatic Maneuvers

    Directory of Open Access Journals (Sweden)

    John G. Skedros

    2015-01-01

    Full Text Available We report the case of a 28-year-old transgender (male-to-female patient that had a partial tear of the rhomboid major tendon, scapulothoracic bursitis, and glenohumeral instability on the same side. These conditions resulted from traumatic events during circus acrobatic maneuvers. Additional aspects of this case that make it unique include (1 the main traumatic event occurred during a flagpole exercise, where the patient’s trunk was suspended horizontally while a vertical pole was grasped with both hands, (2 headaches were associated with the periscapular injury and they improved after scapulothoracic bursectomy and rhomboid tendon repair, (3 surgical correction was done during the same operation with an open anterior capsular-labral reconstruction, open scapulothoracic bursectomy without bone resection, and rhomboid tendon repair, (4 a postoperative complication of tearing of the serratus anterior and rhomboid muscle attachments with recurrent scapulothoracic pain occurred from patient noncompliance, and (5 the postoperative complication was surgically corrected and ultimately resulted in an excellent outcome at the one-year final follow-up.

  9. Keratomycosis complicating pterygium excision.

    Science.gov (United States)

    Merle, Harold; Guyomarch, Jérôme; Joyaux, Jean-Christophe; Dueymes, Maryvonne; Donnio, Angélique; Desbois, Nicole

    2011-01-01

    The authors describe a case of keratomycosis that appeared after the exeresis of a pterygium. A 48-year-old patient had been referred with a red right eye associated with an abscess of the cornea along the ablation zone of the pterygium. The surgery had been performed a month beforehand. The abscess was 6 mm high and 4 mm wide. The authors instigated a treatment that included amphotericin B (0.25%) after noticing a clinical aspect evoking a fungal keratitis and finding several septate filaments on direct examination. On day 10, a Fusarium dimerum was isolated on Sabouraud agar. After 15 days of treatment, the result was favorable and the size of the ulceration as well as the size of the abscess had progressively decreased. The antifungal treatment was definitively stopped at 14 weeks. Infectious-related complications of the pterygium surgery are rare and are essentially caused by bacterial agents. Secondary infections by fungus are rare. There have been two previous cases reported: one that appeared 15 years after radiotherapy and another that appeared at 3 weeks post surgery, consecutive to the use of mitomycin C. To the authors' knowledge, this is the first case of a keratomycosis due to F. dimerum reported that complicated the exeresis of a pterygium without the use of an adjuvant antihealing treatment. Pterygium surgery is a common procedure; nevertheless, ophthalmologists need to be aware of the existence of potential infectious complications.

  10. Keratomycosis complicating pterygium excision

    Directory of Open Access Journals (Sweden)

    Merle H

    2011-10-01

    Full Text Available Harold Merle1, Jérôme Guyomarch1, Jean-Christophe Joyaux1, Maryvonne Dueymes2, Angélique Donnio1, Nicole Desbois2 1Department of Ophthalmology, 2Laboratory of Microbiology, University Hospital of Fort-de-France, Martinique, French West Indies Abstract: The authors describe a case of keratomycosis that appeared after the exeresis of a pterygium. A 48-year-old patient had been referred with a red right eye associated with an abscess of the cornea along the ablation zone of the pterygium. The surgery had been performed a month beforehand. The abscess was 6 mm high and 4 mm wide. The authors instigated a treatment that included amphotericin B (0.25% after noticing a clinical aspect evoking a fungal keratitis and finding several septate filaments on direct examination. On day 10, a Fusarium dimerum was isolated on Sabouraud agar. After 15 days of treatment, the result was favorable and the size of the ulceration as well as the size of the abscess had progressively decreased. The antifungal treatment was definitively stopped at 14 weeks. Infectious-related complications of the pterygium surgery are rare and are essentially caused by bacterial agents. Secondary infections by fungus are rare. There have been two previous cases reported: one that appeared 15 years after radiotherapy and another that appeared at 3 weeks post surgery, consecutive to the use of mitomycin C. To the authors' knowledge, this is the first case of a keratomycosis due to F. dimerum reported that complicated the exeresis of a pterygium without the use of an adjuvant antihealing treatment. Pterygium surgery is a common procedure; nevertheless, ophthalmologists need to be aware of the existence of potential infectious complications. Keywords: keratitis, corneal abscess, Fusarium

  11. Scapular allograft reconstruction after total scapulectomy: surgical technique and functional results

    NARCIS (Netherlands)

    Capanna, R.; Totti, F.; Geest, I.C.M. van der; Muller, D.A.

    2015-01-01

    HYPOTHESIS: Scapular allograft reconstruction after total scapulectomy preserving the rotator cuff muscles is an oncologically safe procedure and results in good functional outcome with a low complication rate. METHODS: The data of 6 patients who underwent scapular allograft reconstruction after a

  12. massive excision of liver

    Directory of Open Access Journals (Sweden)

    Dong-liang LI

    2014-10-01

    Full Text Available Objective To observe the promotion effect of bone mesenchymal stem cells (BMSCs transplantation and mobilized bone marrow stem cells on the recovery of liver function and liver tissue regeneration after massive partial hepatectomy in rats. Methods The rats were randomly divided into four groups after massive partial hepatectomy (about 85%, namely massive hepatectomy group (control group, n=15, received massive hepatectomy only, G-CSF group [n=15, received rhG-CSF 150μg/(kg•d by intraperitoneal injection after the operation for 5 days], MSCs group [n=15, received 5ml suspension of MSCs (about 1.5×106 by tail vein injection after the operation], and G-CSF+MSCs group [n=14, received 1.5ml suspension of MSCs (about 1.5×106 by tail vein injection and rhG-CSF 150μg/(kg•d by intraperitoneal injection for 5 days after the operation]. The CD34+ cells in the peripheral blood of the rats were assessed by flow cytometry after G-CSF mobilization. Liver function tests including ALT, AST and ALB were performed on the 3rd and 9th day after surgery. All the rats were sacrificed and liver tissue was harvested for histopathological study. The expression of Ki-67 and BrdU positive cells in the liver were determined by immunohistochemistry. Results Flow cytometric results identified the isolated cells were MSCs. BMSCs in peripheral blood significantly increased in number after rhG-CSF mobilization, and reaching the maximum number on the 5th day. After mobilization for 3, 5 and 9 days, the positive CD34 cells in G-CSF group were 0.009%, 0.016%, 0.019% respectively, which were higher than those in control group. The level of albumin was significantly elevated in three treatment groups compared with control group on the 9th day after the hepatectomy (P<0.05 or P<0.01. The expression of Ki-67 (110.16±27.64, 103.57±33.90, 98.52±21.87 vs 72.39±27.04 cells and BrdU positive cells (17.96±5.57, 16.45±5.75, 16.66±5.11 vs 11.72±3.83 cells in three

  13. A study on factors of dissatisfaction and stress of the blacksmiths resulting from the organizational culture in the surgical instrument industry of India

    Directory of Open Access Journals (Sweden)

    Tirthankar Ghosh

    2011-01-01

    Full Text Available Background: It is important to understand what motivates workers and the extent to which the organization and other contextual variables satisfy them. The aim of the study was to determine factors of dissatisfaction resulting from the organizational culture among the blacksmiths involved in the surgical instrument industry. Materials and Methods: Fifty male surgical blacksmiths each of the skilled and unskilled groups of the forging section were selected. Organizational Role Stress Scale was used to measure the individuals′ role stress and several forms of conflict within an organization. Also, the organizational culture and personal involvement in an organization was measured among the surgical blacksmiths. Results: The mean score for total role stress for Skilled was 71.7 and for unskilled was 77.2. The most frequent type of organizational culture was reported to be hierarchy, both by skilled and unskilled surgical blacksmiths, followed by market and clan culture. Conclusion: This study shows that the skilled surgical blacksmiths have lower level of stress and conflicts in comparison with unskilled surgical blacksmiths. Both skilled and unskilled surgical blacksmiths estimated their level of personal involvement as low and indicated insufficient involvement in work teams. The satisfaction of the employees with their status and role in the organizational culture was also poor for both skilled and unskilled surgical blacksmiths.

  14. The results of conservative and surgical treatments of styloiditis radii de Quervain

    OpenAIRE

    2004-01-01

    Though styloiditis radii de Quervain is a little disease condition, it sometimes necessitates surgery. in this research we examined the result of 147 patients who was admitted to the Department of Orthopaedics of Ev. Krankenhaus retrospectively. We compared corticosteroid which mentionted injection with conservative treatment. We prefer conservative methods instead of corticosteroid treatment which mentionted in the literature. Conservative treatment was necessary in 78,91% of cases. 31 of ou...

  15. SURGICAL TECHNIQUE, SHORT- AND LONG-TERM RESULTS OF THE HORSESHOE KIDNEY TRANSPLANTATION

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    Sh. R. Galeev

    2015-01-01

    Full Text Available The experience of horseshoe kidney transplant operations is significantly restricted. Transplant surgeons often refuse to use horseshoe kidney due to a number of serious abnormalities of vessels and upper urinary tract in these organs. However, the constant shortage of donor organs and an increase in patients on the waiting list for kidney transplantation make us reconsider our approach to the selection of donor organs. The aim of this work was to demonstrate our result of horseshoe kidney transplantation. 

  16. RESULTS OF SURGICAL TREATMENT OF PAEDIATRIC DIAPHYSEAL FRACTURES OF LONG BONES USING INTRAMEDULLARY ELASTIC NAIL

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    Arun Kumar

    2015-12-01

    Full Text Available BACKGROUND Among the various methods of treating the long bone fractures in children less than 5yrs (POP cast and adolescents 16yrs (IMN, flexible intramedullary nail has gained importance because of its stability, not violating the physis and less complications and early rehabilitation. Irrespective of mode of treatment, goal shall be to achieve union at fracture site, control length and alignment, minimize the morbidity and complications for patient and their family. MATERIALS AND METHODS A prospective study was conducted on children of both sexes, between the age group of 5-15yrs with diaphyseal fractures of long bones, meeting the inclusion and exclusion criteria during the study period at RRMCH (September 2012 to September 2014. Totally, 30 cases were evaluated clinically and radiologically and followed up at 3, 6, 12, 24 weeks after surgery. Final outcome was assessed using Flynn’s criteria for Tens Scoring System. RESULTS Results of entire, 30 patients were followed up for an average of 6 months, was excellent in 19(63% cases and satisfactory in 11(37% cases and no poor outcome. CONCLUSION Based on this study and result, we found that intramedullary elastic nailing technique is an ideal method for treatment of pediatric femoral and tibial diaphyseal fractures.

  17. The Surgical Treatment of Mycetoma.

    Science.gov (United States)

    Suleiman, Suleiman Hussein; Wadaella, El Sammani; Fahal, Ahmed Hassan

    2016-06-01

    Surgical intervention is an integral component in the diagnosis and management of mycetoma. Surgical treatment is indicated for small, localised lesions and massive lesions to reduce the mycetoma load and to enable better response to medical therapy. It is also a life-saving procedure in patients with massive disease and sepsis. Surgical options for mycetoma treatment range from a wide local surgical excision to repetitive debridement excisions to amputation of the affected part. Adequate anaesthesia, a bloodless field, wide local excision with adequate safety margins in a suitable surgical facility, and expert surgeons are mandatory to achieve the best surgical outcome. Surgical intervention in mycetoma is associated with considerable morbidity, deformities, and disabilities, particularly in advanced disease. These complications can be reduced by educating patients to seek medical advice earlier when the lesion is small, localised, and amenable to surgery. There is no evidence for mycetoma hospital cross infection. This communication is based on the authors' experience in managing over 7,200 mycetoma patients treated at the Mycetoma Research Centre, University of Khartoum, Sudan.

  18. The Surgical Treatment of Mycetoma.

    Directory of Open Access Journals (Sweden)

    Suleiman Hussein Suleiman

    2016-06-01

    Full Text Available Surgical intervention is an integral component in the diagnosis and management of mycetoma. Surgical treatment is indicated for small, localised lesions and massive lesions to reduce the mycetoma load and to enable better response to medical therapy. It is also a life-saving procedure in patients with massive disease and sepsis. Surgical options for mycetoma treatment range from a wide local surgical excision to repetitive debridement excisions to amputation of the affected part. Adequate anaesthesia, a bloodless field, wide local excision with adequate safety margins in a suitable surgical facility, and expert surgeons are mandatory to achieve the best surgical outcome. Surgical intervention in mycetoma is associated with considerable morbidity, deformities, and disabilities, particularly in advanced disease. These complications can be reduced by educating patients to seek medical advice earlier when the lesion is small, localised, and amenable to surgery. There is no evidence for mycetoma hospital cross infection. This communication is based on the authors' experience in managing over 7,200 mycetoma patients treated at the Mycetoma Research Centre, University of Khartoum, Sudan.

  19. Surgical outcome in cystic vestibular schwannomas

    Science.gov (United States)

    Nair, Suresh; Baldawa, Sachin S.; Gopalakrishnan, Chittur Viswanathan; Menon, Girish; Vikas, Vazhayil; Sudhir, Jayanand B.

    2016-01-01

    Background: Cystic vestibular schwannomas (VS) form a rare subgroup that differs from the solid variant clinically, radiologically, and histopathologically. These tumors also vary in their surgical outcome and carry a different risk of post-operative complications. We analyzed our series of 64 patients with cystic VS and discuss the technical difficulties related to total excision of these tumors and focus on complication avoidance. Materials and Methods: A retrospective review of cystic VS surgically managed over a span of 11 years. The case records were evaluated to record the clinical symptoms and signs, imaging findings, surgical procedure, complications, and follow-up data. Post-operative facial nerve palsy was analyzed with respect to tumor size and tumor type. Results: Progressive hearing impairment was the most common initial symptom (76.6%). Atypical initial symptoms were present in 15 patients (23.4%). Preoperatively, 78% patients had good facial nerve function (HB grade 1, 2) and 22% had intermediate (HB grade 3, 4) to poor (HB grade 5 and 6) function. Mean tumor size was 4.1 cm. Complete tumor removal was achieved in 53 patients (83%). The facial nerve was anatomically intact but thinned out after tumor excision in 38 patients (59.4%). Ninety percent patients had either intermediate or poor facial nerve function at follow-up. Poor facial nerve outcome was associated with giant tumors and peripherally located, thin-walled cystic tumors. Conclusion: Resection of cystic VS is complicated by peritumoral adhesions of the capsule to the nerve. Extensive manipulation of the nerve in order to dissect the tumor–nerve barrier results in worse facial nerve outcome. The outcome is worse in peripherally located, thin-walled cystic VS as compared to centrally located, thick-walled cystic tumors. Subtotal excision may be justified, especially in tumors with dense adhesion of the cyst wall to the facial nerve in order to preserve nerve integrity. PMID:27366248

  20. Results of surgical treatment for cervicobrachial neuralgia. A retrospective study of 122 patients with long-term follow-up.

    Science.gov (United States)

    Perrin, G; Lapras, C; Goutelle, A

    1992-09-01

    Surgical nerve root decompression is rarely needed in the treatment of cervicobrachial neuralgia. In patients with prolonged and resistant pain or neurological deficits, or when signs of associated spinal cord suffering have been found, various surgical procedures can be used, but is most cases the disco-arthro-radicular conflict can be solved by the anterior approach with or without bone graft. This review of long-term résults in a series of 122 patients operated upon and re-examined more than 3 years later shows that the radicular symptoms were relieved in 95% of the cases. Evaluation of anatomical results did not reveal any instability or aggravation of discarthrosis at the site of surgery. However, in 30% of the cases disc degeneration was increased in the over- and underlying levels but without recurrence of clinical symptoms; 4% of the patients in this series were reoperated upon for this aggravated or de novo disc disease. The authors underline the importance of a thorough radioanatomical examination not only to decide whether or not a "soft hernia" or an arthrotic hypertrophy should be operated, but also to evaluate the extent of the decompressive operation to be performed.

  1. The influence of periportal (pipestem fibrosis on long term results of surgical treatment for schistosomotic portal hypertension

    Directory of Open Access Journals (Sweden)

    Ferraz Álvaro Antônio Bandeira

    2003-01-01

    Full Text Available AIM: To evaluate the degree of influence that periportal fibrosis has on clinical development and the long term results of surgical treatment on patients with hepatic-splenic schistosomiasis with previous gastrointestinal hemorrhages. METHODS: During the period of 1992-1998, 111 patients underwent surgical treatment for the treatment of hepatic-splenic schistosomiasis with previous gastrointestinal hemorrhages. The degree of fibrosis was classified as: degree I - the portal spaces show a rich increase of young connective cells, a slight collagen production and a varying presence of inflammatory infiltrate. The periportal blade unchangeable (29/111; degree II - there is an expansion of the connective tissue with the emission of radial collagen septa, producing a star shaped aspect (38/111; degree III - the connective septa form bridges with other portal spaces or with the vein, with evident angiomatoid neo-formation (44/111. CONCLUSION: The patients with periportal fibrosis degree I present recurrent hemorrhages statistically less than patients with periportal fibrosis degrees II and III, and that the intensity of the periportal fibrosis is not the only pathophysiological factor of the esophageal varices, gastric varices, prevalence of post-operative portal vein thrombosis and hematological and biochemical alterations of the patients with pure mansoni schistosomiasis.

  2. Quality of life and self-esteem in patients submitted to surgical treatment of skin carcinomas: long-term results.

    Science.gov (United States)

    Maciel, Paula Curitiba; Veiga-Filho, Joel; Carvalho, Marcelo Prado; Fonseca, Fernando Elias Martins; Ferreira, Lydia Masako; Veiga, Daniela Francescato

    2014-01-01

    Cancer is a multifactorial disease and skin carcinomas are the most common type of cancer. Assessing quality of life and self-esteem outcomes in skin cancer patients is important because these are indicators of the results of the treatment, translating how patients face their lives and their personal relationships. To assess the late impact of the surgical treatment of head and/or neck skin carcinomas on quality of life and self-esteem of the patients. Fifty patients with head or neck skin carcinomas were enrolled. Their age ranged between 30 and 75 years, 27 were men and 23 were women. Patients were assessed with regard to quality of life and self-esteem, preoperatively and five years postoperatively. Validated instruments were used: the MOS 36-item Short-form Health Survey (SF-36) and the Rosenberg Self-esteem/EPM-UNIFESP Scale. The Wilcoxon signed-rank test was used for the statistical analysis. Twenty-two patients completed the five-year follow-up, 54.5% women and 45.5% men. Compared to the preoperative assessment, patients had an improvement in mental health (p=0.011) and in self-esteem (p=0.002). There was no statistical difference with regard to the other domains of the SF-36. Patients submitted to surgical treatment of skin carcinoma improved mental health and self-esteem in the late postsurgical testing.

  3. The surgical treatment of chronic intestinal ischemia: results of a recent series.

    Science.gov (United States)

    Illuminati, G; Caliò, F G; D'Urso, A; Papaspiropoulos, V; Mancini, P; Ceccanei, G

    2004-04-01

    Due to the rarity of the condition, large and prospective series defining the optimal method of digestive arteries revascularization, for the treatment of chronic intestinal ischemia, are lacking. The aim of this consecutive sample clinical study was to test the hypothesis that flexible application of different revascularization methods, according to individual cases, will yield the best results in the management of chronic intestinal ischemia. Eleven patients, of a mean age of 56 years, underwent revascularization of 11 digestive arteries for symptomatic chronic mesenteric occlusive disease. Eleven superior mesenteric arteries and one celiac axis were revascularized. The revascularization techniques included retrograde bypass grafting in 7 cases, antegrade bypass grafting in 2, percutaneous arterial angioplasty in 1, and arterial reimplantation in one case. The donor axis for either reimplantation or bypass grafting was the infrarenal aorta in 4 cases, an infrarenal Dacron graft in 4, and the celiac aorta in one case. Grafting materials included 5 polytetrafluoroethylene (PTFE) and 3 Dacron grafts. Concomitant procedures included 3 aorto-ilio-femoral grafts and one renal artery revascularization. Mean follow-up duration was 31 months. There was no operative mortality. Cumulative survival rate was 88.9% at 36 months (SE 12.1%). Primary patency rate was 90% at 36 months (SE 11.6%). The symptom free rate was 90% at 36 months (SE 11.6%). Direct reimplantation, antegrade and retrograde bypass grafting, all allow good mid-term results: the choice of the optimal method depends on the anatomic and general patient's status. Associated infrarenal and renal arterial lesions can be safely treated in the same time of digestive revascularization. Angioplasty alone yields poor results and should be limited to patients at poor risk for surgery.

  4. [Conservative surgery for supraglottic carcinoma. Surgical technique. Oncologic and functional results].

    Science.gov (United States)

    Vega, S F; Scola, B; Vega, M F; Martinez, T; Scola, E

    1996-08-01

    We present the results of a retrospective study of 817 patients treated with conservative surgery for carcinomas of the supraglottic larynx at ENT department of the Gregorio Maranón Hospital between 1962-1993. The disease was staged using the criteria set forth in 1988 by the AJCC, and 36,2% were stages III and IV. From the 817 patients treated with conservative surgery 230 were extended supraglottic laryngectomies. Our theoretic treatment protocol is presented. The 5 years actuarial uncorrected survival rate related to stage was 83,9%, 83,2%, 78,5% and 55,3% for stages I, II, III and IV respectively. Local-regional failure occurred in 32,9% patients overall, and the most common site for local-regional failure was the cervical nodes. The 5 years local control rate related to stage was 86,97%, 89,1%, 82,15% and 66,55% for stages I, II, III and IV respectively. In extended supraglottic laryngectomies the 5 years uncorrected survival rate was 62,6% in supraglottic laryngectomies (SL) extended to the base of the tongue, 62,5% in SL extended to the hypopharynx, 72,5% in SL extended to the arythenoyd and 79,4% in SL extended to the vocal chord. The 5 years local control rate was 87% in SL extended to the base of the tongue, 85,7% in SL extended to the hypopharynx, 97% in SL extended to the arythenoid and 90,8% in SL extended to the vocal chord. Functional results have been evaluated according to a three grade scale. Good and fair results were 97.6% for swallowing, 90% for respiration and 95.8% for the quality of voice.

  5. Long-term results of surgical release of de Quervain’s stenosing tenosynovitis

    Science.gov (United States)

    Scheller, Alexander; Schuh, Ralph; Hönle, Wolfgang

    2008-01-01

    The management of de Quervain’s disease (DD) is nonoperative in the first instance, but surgery should be considered if conservative measures fail. We present the long-term results of operative treatment of DD. From July 1988 to July 1998, 94 consecutive patients with DD were treated operatively by a single surgeon. There were 80 women and 14 men. Average age at the time of operation was 47.4 years (range 22–76). The right wrist was involved in 43 cases, the left in 51 cases. All operations were done under tourniquet control with local infiltration anaesthesia using a longitudinal incision and partial resection of the extensor ligament. There were six perioperative complications, including one superficial wound infection, one delayed wound healing, and four transient lesions of the radial nerve. A successful outcome was achieved in all cases with negative Finkelstein’s test. Simple decompression of both tendons and partial resection of the extensor ligament with a maximum of 3 mm can be recommended in operative treatment of DD with excellent long-term results. PMID:18956185

  6. Results after surgical treatment of liver metastases in patients with high-grade gastroenteropancreatic neuroendocrine carcinomas

    DEFF Research Database (Denmark)

    Galleberg, R. B.; Knigge, U; Tiensuu Janson, E.

    2017-01-01

    . The aim of this study was to evaluate the results of curatively intended resection/radiofrequency ablation (RFA) of liver metastases in patients with metastatic GEP-NEC. Methods: 32 patients with a diagnosis of high-grade gastroenteropancreatic neuroendocrine neoplasm (Ki-67 > 20%) and with intended...... curative resection/RFA of liver metastases, were identified among 840 patients from two Nordic GEP-NEC registries. Tumor morphology (well vs poor differentiation) was reassessed. Overall survival (OS) and progression-free survival (PFS) was assessed by Kaplan-Meier analyses for the entire cohort...... and for subgroups. Results: Median OS after resection/RFA of liver metastases was 35.9 months (95%-CI: 20.6-51.3) with a five-year OS of 43%. The median PFS was 8.4 months (95%-CI: 3.9-13). Four patients (13%) were disease-free after 5 years. Two patients had well-differentiated morphology (NET G3) and 20 patients...

  7. Trochlear Nerve Schwannoma Treated with Gamma Knife after Excision: A Case Report and Review of the Literature.

    Science.gov (United States)

    Inoue, Takuro; Shima, Ayako; Hirai, Hisao; Suzuki, Fumio; Matsuda, Masayuki

    2015-11-01

    Trochlear nerve schwannomas are extremely rare. We present a surgically excised case of trochlear nerve schwannoma followed by Gamma Knife (ELEKTA, Stockholm, Sweden) after histologic confirmation. A 52-year-old man presented with diplopia, gait disturbance, and sensory disturbance. Magnetic resonance imaging demonstrated a large cystic mass at ambient cistern on the right side. Subtotal excision followed by Gamma Knife surgery was undertaken. His neurologic symptoms disappeared with radiologic reduction in size at 15-month follow-up. Because Gamma Knife can manage trochlear nerve schwannomas well, surgical excision should be reserved for large ones and limited to subcapsular or subtotal removal with the expectation of possible recovery of neurologic dysfunction.

  8. Midsubstance Tendinopathy, Surgical Management.

    Science.gov (United States)

    DeCarbo, William T; Bullock, Mark J

    2017-04-01

    Noninsertional Achilles tendinopathy often responds to nonoperative treatment. When nonoperative treatment fails, the clinician must distinguish between paratendinopathy and noninsertional tendinopathy. In paratendinopathy, myofibroblasts synthesize collagen, causing adhesions, and the paratenon may be released or excised. If a core area of tendinopathy is identified on MRI, the area is excised longitudinally and repaired with a side-to-side suture. If greater than 50% of the tendon diameter is excised, the authors recommend a short flexor hallucis longus tendon transfer with an interference screw. A turndown flap of the gastrocnemius aponeurosis is also described with good results.

  9. Cystic Dilation of Extrahepatic Bile Ducts in Adulthood: Diagnosis, Surgical Treatment and Long. Term Results

    Directory of Open Access Journals (Sweden)

    G. Belli

    1998-01-01

    Full Text Available To evaluate the long-term results of surgery for choledohal cyst in adulthood, a series of 13 patients over the age of 16 operated on for choledochal cyst during a period of six years and followed-up for a minimum of 3 years was analyzed. Patients with type I and IVa cysts underwent extrahepatic cyst resection and Roux-en-Y hepatico-jejunostomy. Choledochoceles (type III were managed endoscopically. No operative mortality or morbidity occurred. Type I and III cysts showed almost ideal follow-up with no sign of stricture on HIDA scan. One type IVa cyst patients developed recurrent cholangitis due to anastomotic stricture, managed percutaneously. Whenever possible, complete cyst resection and Roux-en-Y reconstruction is the treatment of choice for all extrahepatic biliary cysts. Intra- and extrahepatic dilatations are adequately treated by extrahepatic resection and careful endoscopic or radiologic surveillance. Small choledochoceles can be safely managed by endoscopic sphincterotomy.

  10. Long-term results of surgical treatment of pigmented villonodular synovitis of the knee.

    Science.gov (United States)

    Akinci, Orhan; Akalin, Yavuz; İncesu, Mustafa; Eren, Ahmet

    2011-01-01

    The aim of this study was to evaluate the long-term results of total synovectomy in pigmented villonodular synovitis of the knee (PVNS). Open total synovectomy was performed for 19 patients (9 men, 10 women; mean age: 42.8 years) with PVNS. Of these patients, 15 had diffuse and 4 localized PVNS. The patients were followed for an average of 80.2 months and the average time between the onset of complaints and surgery was 23 months. In 4 patients, PVNS was identified during total knee replacement (TKR) performed due to gonarthrosis. Radiotherapy was performed as an adjuvant treatment in one patient with recurrence. Puncture was performed in 11 patients due to effusion and 8 to 70 cc of fluid was aspirated. Diagnosis was made during the exposure for TKR in 4 patients, by a biopsy in 2 and based on joint puncture and MRI findings in the rest. Recurrence occurred in 5 patients. A second total synovectomy was performed in 4 patients. Radiotherapy was used for the remaining one patient. Two patients were operated three times. During the follow-up, TKR was performed in 7 of the 19 patients. None of the patients developed infection and hemarthrosis requiring puncture nor required amputation or arthrodesis. Three patients had a postoperative knee joint stiffness of 10 to 25 degrees. The patients were evaluated according to the Knee Society Score and 8 (42.2%) had perfect, 9 (47.3%) good and 2 (10.5%) bad results. PVNS is a disease with a high risk of recurrence. No individual or combined treatment method can offer a definitive solution. Open or arthroscopic radical synovectomy is still considered as the gold standard. If necessary, adjuvant intraarticular or extraarticular radiotherapy can be added to the treatment.

  11. Affect of surgical approaches on functional results of total hip arthroplasty in early postoperative period

    Directory of Open Access Journals (Sweden)

    D. V. Andreyev

    2013-01-01

    Full Text Available Minimally invasive approaches implies a less soft tissue damage and, therefore, more rapid recovery of the patient in the early postoperative period. The present study is a comparison of minimally invasive and standard approaches using biomechanical analysis of standing and walking patients before and after total hip arthroplasty, as well as an analysis of clinical outcomes in the early postoperative period. Fifty patients undergoing primary total hip arthroplasty using a minimally invasive and conventional techniques were divided into three groups. The first group consisted of patients operated on using the MIS AL (modified minimally invasive approach Watson-Jones (n = 17, the second - MDM (minimally invasive approach to the modified Mueller (n = 16 and in the third - with the use of transgluteal conventional approach by Harding (n = 17. The estimation of biomechanical parameters in static and dynamic patients before surgery and at 8-10 days after surgery. Also assessed clinical outcome postoperative visual analogue scale (VAS and Harris scale on day 10, 6 and 12 weeks and 1 year. When comparing the three groups of patients stabilometry best results were observed in groups of minimally invasive approaches MIS AL and MDM. When comparing the three groups significantly better (a moderate increase in the duration of the step, rolling the contralateral limb and a slight increase in the duration of the step the operated limb by increasing the duration of the roll-over were identified in the minimally invasive group MIS AL and MDM. In assessing the scale of Harris in the early postoperative period, higher rates were observed in groups of minimally invasive approaches. A year after the operation functional results become similar in all groups.

  12. THE RESULTS OF SURGICAL TREATMENT OF TRICUSPID VALVE INFECTIVE ENDOCARDITIS USING VALVE REPAIR AND VALVE REPLACEMENT OPERATIONS

    Directory of Open Access Journals (Sweden)

    S. A. Kovalev

    2015-01-01

    Full Text Available Aim. To evaluate in-hospital and long-term results of surgical treatment of patients with infective endocarditis of the tricuspid valve, to compare the effectiveness of valve repair and valve replacement techniques, and to identify risk factors of mortality and reoperations. Materials and methods. 31 surgical patients with tricuspid valve infective endocarditis were evaluated. Patients were divided into 2 groups. In Group 1 (n = 14 repairs of the tricuspid valve were performed, in Group 2 (n = 17 patients had undergone tricuspid valve replacements. Epidemiological, clinical, microbiological and echocardiographic data were studied. Methods of comparative analysis, the Kaplan–Meier method, and Cox risk models were applied. Results. The most common complication of in-hospital stay was atrioventricular block (17.7% of cases in Group 2. In Group 1, this type of complication was not found. Hospital mortality was 7.14% in Group 1, and 0% in Group 2. Long-term results have shown the significant reduction of heart failure in general cohort and in both groups. In Group 1 the severity of heart failure in the long term was less than in Group 2. No significant differences in the severity of tricuspid regurgitation were found between the groups. In 7-year follow up no cases of death were registered in Group 1. Cumulative survival rate in Group 2 within 60 months was 67.3 ± 16.2%. No reoperations were performed in patients from Group 1. In Group 2, the freedom from reoperation within 60 months was 70.9 ± 15.3%. Combined intervention was found as predictor of postoperative mortality. Prosthetic valve endocarditis was identified as risk factor for reoperation. Conclusion. Valve repair and valve replacement techniques of surgical treatment of tricuspid valve endocarditis can provide satisfactory hospital and long-term results. Tricuspid valve repair techniques allowed reducing the incidence of postoperative atrioventricular block. In the long-term, patients

  13. Oncologic and functional results after transhyoid surgical approach for cancer of the base of tongue.

    Science.gov (United States)

    Rodrigo, Juan P; Díaz-Molina, Juan Pablo; Moreno, Carla; Suárez, Carlos

    2011-08-01

    The optimal treatment for base of tongue cancer remains unclear, especially in advanced stages. We retrospectively review 84 previously untreated patients that underwent a transhyoid resection of a base of tongue carcinoma. Sixty-four patients (76%) underwent postoperative radiotherapy. Five patients had stage II disease, 6 had stage III, 58 had stage IVA, and 15 had stage IVB. The overall recurrence rate was 68%. Five-year disease-specific survival rates by stage were 100%, 67%, 27%, and 8% for stage II to IVB, respectively (p = .0007). Multivariate analysis showed that the presence of lymph node metastases was an independent predictor of reduced disease-specific survival rates (p = .02). All patients maintained an intelligible voice, and oral alimentation was successfully recovered in 97.5% of them. The transhyoid approach allowed adequate resection of base of tongue cancers with low morbidity and acceptable functional results, but the oncologic outcomes in advanced stages are poor. Head Neck, 2011. Copyright © 2010 Wiley Periodicals, Inc.

  14. Digital Mucous Cyst: A Clinical-Surgical Study

    Science.gov (United States)

    Kim, Eun Jung; Huh, Joon Won

    2017-01-01

    Background It has been suggested digital mucous cysts (DMCs) are associated with osteoarthritis and osteophytes in the elderly, and usually have a communicating pedicle with the joint. Surgical excision is a standard therapy with a high cure rate. Objective The purpose of this prospective study is to evaluate the features of DMCs via clinical, radiological and pathological examination and the efficacy of surgical excision of DMCs. Methods Between 2010 and 2014, 24 Korean patients were treated with the resection of the cyst and the pedicle. Preoperative X-ray and ultrasonography were performed to detect the presence of the osteophyte and the connection to the joint space. Postoperative patients' satisfaction score was assessed by the visual analogue scale (0~10). Results The osteophytes were found in 15.8%. In ultrasonographic findings, there were prominent flow signals between the cyst and the joint space in 13.6%. There were no serious postoperative complications, and recurrences were observed in 16.7%. Mean postoperative satisfaction score was 8.3. Conclusion It seems that preoperative X-ray for osteophytes and ultrasonographic study for connection are not always helpful for the treatment of DMCs, and that the surgical excision with a pedicle ligation and electrocoagulation is an effective treatment modality. PMID:28223749

  15. Atrial Fibrillation Following Surgical Management of Ischemic Heart Disease; One Year, Single Center, Single Surgeon Results

    Directory of Open Access Journals (Sweden)

    Ahmet Barış Durukan

    2012-08-01

    Full Text Available Introduction: Postoperative atrial fibrillation is the most common arrhythmia following bypasssurgery with significant morbidity, mortality and increased healthcare costs. The aim of this studyis to determine the incidence and timing of atrial fibrillation, identify the risk factors coveringpreoperative and intraoperative periods, evaluate rate of return to sinus rhythm by disharge, andexplore the impact on postoperative outcomes in a large group of patients operated in a singlecenter by a single surgeon.Patients and Methods: Between January 2011 and January 2012, 418 patients on preoperativesinus rhythm were operated for ischemic heart disease and associated complications (left ventricleaneurysm repair and ischemic mitral insufficiency in a single center, by a single surgeon.The preoperative, intraoperative and postoperative variables were studied.Results: The mean age of the patients were 61.92 ± 10.05, and 77.5% were male. Atrial fibrillationdeveloped in 68 (16.3% patients. The incidence peaked at second day. Patients with atrialfibrillation were older (p< 0.001. Gender, preoperative comorbidities, ejection fraction, left atrialdiameter, preoperative beta-blocker use, leukocyte count, type of operation and intraoperativevariables did not affect its occurence. Intensive care unit and hospital length of stay were longer(p< 0.05. 95.5% (n= 65 of patients were in normal sinus rhythm at discharge.Conclusion: Postoperative atrial fibrillation is a popular subject with unknowns and controversialresults which may lead to wrong interpretations. We believe that every center has its own risk factors related with the population of that region. Discussion will last, but simple precautions and close monitoring will help to minimizeadverse outcomes.

  16. Open and Arthroscopic with Mini-Open Surgical Hip Approaches for Treatment of Pigmented Villonodular Synovitis and Concomitant Hip Pathology

    Directory of Open Access Journals (Sweden)

    Bridget Ellsworth

    2017-01-01

    Full Text Available Background. Pigmented villonodular synovitis (PVNS is a rare benign tumor affecting large joints and prompts excision to prevent local destruction of the joint. The purpose of this case report is to describe two differing surgical approaches for management of PVNS of the hip in patients requiring concomitant treatment for additional hip pathology. Methods. This report discusses the presentation, clinical and radiographic findings, and operative management of two contrasting cases of PVNS of the hip. Case 1 describes a 31-year-old female with localized PVNS in addition to a labral tear treated with arthroscopic labral repair followed by tumor excision via a mini-open incision. Case 2 describes a 29-year-old male with more diffuse PVNS in addition to a cam deformity managed with open surgical dislocation of the hip, tumor excision, and restoration of the femoral head/neck junction. Results. This report demonstrates two cases of successful excision of PVNS of the hip in addition to addressing concomitant hip pathology in both cases. Conclusions. Open surgical dislocation of the hip or arthroscopic surgery with a mini-open incision may be used in appropriately selected patients to successfully excise PVNS lesions in addition to addressing concomitant hip pathology.

  17. Open and Arthroscopic with Mini-Open Surgical Hip Approaches for Treatment of Pigmented Villonodular Synovitis and Concomitant Hip Pathology.

    Science.gov (United States)

    Ellsworth, Bridget; Kamath, Atul F

    2017-01-01

    Background. Pigmented villonodular synovitis (PVNS) is a rare benign tumor affecting large joints and prompts excision to prevent local destruction of the joint. The purpose of this case report is to describe two differing surgical approaches for management of PVNS of the hip in patients requiring concomitant treatment for additional hip pathology. Methods. This report discusses the presentation, clinical and radiographic findings, and operative management of two contrasting cases of PVNS of the hip. Case 1 describes a 31-year-old female with localized PVNS in addition to a labral tear treated with arthroscopic labral repair followed by tumor excision via a mini-open incision. Case 2 describes a 29-year-old male with more diffuse PVNS in addition to a cam deformity managed with open surgical dislocation of the hip, tumor excision, and restoration of the femoral head/neck junction. Results. This report demonstrates two cases of successful excision of PVNS of the hip in addition to addressing concomitant hip pathology in both cases. Conclusions. Open surgical dislocation of the hip or arthroscopic surgery with a mini-open incision may be used in appropriately selected patients to successfully excise PVNS lesions in addition to addressing concomitant hip pathology.

  18. Long-term results with exophthalmos in a surgical series of 30 sphenoorbital meningiomas. Clinical article.

    Science.gov (United States)

    Scarone, Pietro; Leclerq, Delphine; Héran, Françoise; Robert, Gilles

    2009-11-01

    The authors analyzed the long-term results and radiological aspects of sphenoorbital meningioma (with emphasis on exophthalmos) in a series of 30 patients who underwent resection. Data obtained in all 30 patients who underwent surgery for typical sphenoorbital meningioma at the authors' institution between June 1994 and September 2005 were analyzed retrospectively. The exophthalmos index (EI) was measured on preoperative MR images and/or CT scans and compared between the early and last follow-up examinations. All patients were women 35-74 years of age (median 51 years). Exophthalmos was the presenting symptom in 28 patients (93%), and was observed on preoperative MR images in all patients. The median duration of symptoms before surgery was 10 months (2-120 months). Total resection (Simpson Grade I) was not achieved in these patients because of the impossibility of resecting the dura mater in the superior orbital fissure without causing significant complications. Subtotal resection (Simpson Grade II) was obtained in 90% of patients, and in 3 patients (10%) a portion of the tumor was deliberately left in place because of extensive macroscopic infiltration of the cavernous sinus and/or extraocular muscles (Simpson Grade III). No patient died. Radiological evaluation at a median follow-up of 61 months (range 17-136 months) showed no contrast enhancement in 14 patients (47%), residual contrast enhancement without evolution in 13 (43%), and recurrence (new contrast enhancement) in 3 (10%). The EI was improved at the first radiological follow-up (median 12 months) in 27 patients (90%), and at the last radiological follow-up (median 61 months) in 28 patients (93%). In the interval between the first and final imaging follow-up, the EI improved in only 8 patients (20%), worsened in 15 patients (50%), and showed no variation in 7 patients (30%). Sphenoorbital meningiomas are insidious tumors with slow progression. Even when exophthalmos is not clinically evident, it is always

  19. Surgical results in hidden lumbar spinal stenosis detected by axial loaded computed tomography and magnetic resonance imaging: an outcome study.

    Science.gov (United States)

    Willén, Jan; Wessberg, Per J; Danielsson, Barbro

    2008-02-15

    An outcome study of patients with neurogenic claudication and/or sciatica with hidden stenosis, detected only by axial loading of the lumbar spine (ACE) but not at the traditional unloaded examination (psoas relaxed position) during computed tomography (CT) myelography or magnetic resonance imaging (MRI), followed up after surgery. To estimate the clinical effect of decompression with or without fusion in patients with hidden stenosis in the lumbar spine. A number of patients with neurogenic claudicatio with or without sciatica do not have corresponding imaging abnormalities. Axial loaded CT and MRI have disclosed hidden stenosis in certain cases. The surgical effect in patients with hidden stenosis has never been described. Axial loading of the lumbar spine during CT and MRI was performed in 250 patients with neurogenic claudication and sciatica. All fulfilled the inclusion criteria for ACE, i.e., suspected but not verified spinal stenosis in 1 to 3 levels. In 125 patients (50%), a significant narrowing of the spinal canal occurred. Out of these 125 patients, 101 had a clear stenosis besides the stenosis only detected at ACE. In 24 patients, a hidden stenosis was detected in 1 to 3 levels only at the ACE. These patients were observed for 1 to 6 years after decompression with or without fusion regarding subjective improvement of leg and back pains, walking capacity, satisfaction, and health related quality of life. At follow-up, 76% of the patients had leg pain less than 25/100 on a VAS scale and 62% had back pain less than 25/100. Ninety-six percent were improved or much improved regarding leg and back pains The ability to walk increased significantly after surgery. Walking capacity to more than 500 m increased from 4% to 87%. Twenty-two patients were subjectively satisfied with the surgical results. The ODI score, the SF-36 and the EQ-5D score corresponded well to the above mentioned improvements at follow-up. According to this study, the results of surgery in

  20. Immunohistochemical detection of estrogen receptor, progesterone receptor and human epidermal growth factor receptor 2 in formalin-fixed breast carcinoma cell block preparations: correlation of results to corresponding tissue block (needle core and excision) samples.

    Science.gov (United States)

    Kinsella, Mary D; Birdsong, George G; Siddiqui, Momin T; Cohen, Cynthia; Hanley, Krisztina Z

    2013-03-01

    Evaluation of ER, PR and Her 2 are routinely performed on breast carcinomas. For accurate detection of these markers, compliance with the ASCO/CAP guidelines is recommended. Our previous study showed that alcohol fixation did not affect ER results when alcohol-fixed cell block (CB) sections were compared to formalin-fixed tissue sections, while PR and Her2 showed less concordance. The aim of this study was to evaluate and to compare ER, PR and Her2 IHC results on formalin-fixed CB sections to those observed on subsequent surgical (needle core or resection) specimens (SS). Fifty cases of formalin fixed CB samples obtained from primary (18%) and metastatic (82%) breast carcinomas were studied, all of which had subsequent SS available. ER, PR, and Her2 IHC studies were done on all samples and results were compared. ER results on formalin-fixed CB samples showed excellent correlation with SS (correlation coefficient cc = 0.82). While there was minimal improvement in PR results (cc = 0.433), Her2 detection did not improve by formalin fixation (cc = 0.439). Formalin fixation for CB preparations does not significantly improve the already good detection of ER positive breast tumors. The concordance rate in PR and IHC results between formalin-fixed CB and SS samples showed improvement as compared with the alcohol-fixed CB results. However, there was no improvement in detection of Her2 overexpression by using formalin fixation on cytology specimens.

  1. Management of Ocular Surface Tumors: Excision vs. Topical Treatment

    Directory of Open Access Journals (Sweden)

    Sotiria Palioura

    2014-10-01

    Full Text Available Ocular surface squamous neoplasia (OSSN encompasses a range of corneal and conjunctival lesions from intraepithelial dysplasia to invasive squamous cell carcinoma. The mainstay of treatment for OSSN has traditionally been surgical excision with wide margins and cryotherapy. Increasing evidence on the efficacy and safety of medical therapy and the avoidance of surgical complications has made topical chemotherapy increasingly popular among corneal specialists. The most common topical agents used for the treatment of OSSN include mitomycin C, 5-fluorouracil, and interferon a 2b. Herein, we review recent advances in the surgical and medical management of OSSN and discuss advantages and disadvantages of each approach. The role of ultra highresolution optical coherence tomography in the diagnosis and treatment of primary and recurrent OSSN lesions is also discussed.

  2. Arthroscopic T-capsulotomy for excision of pigmented villonodular synovitis in the hip.

    Science.gov (United States)

    McCormick, Frank; Alpaugh, Kyle; Haughom, Bryan; Nho, Shane

    2015-04-01

    Pigmented villonodular synovitis (PVNS) is a benign synovial tumor of unknown etiology with a predilection for the large joints of the appendicular skeleton. The poor prognosis for patients with hip disease is partially imparted by current surgical techniques. Recent advances in hip arthroscopy technique and instrumentation may enable arthroscopic treatment for PVNS in the hip. The authors report the first case where hip arthroscopy was used to surgically excise a biopsy-confirmed local PVNS lesion in the hip. Using selected capsular releases and accessory portals, the authors achieved adequate visualization and instrument mobilization to successfully excise the entire PVNS tumor with no identifiable complications. Copyright 2015, SLACK Incorporated.

  3. Long-term results of a minimally invasive surgical pulmonary vein isolation and ganglionic plexi ablation for atrial fibrillation.

    Directory of Open Access Journals (Sweden)

    Shuai Zheng

    Full Text Available BACKGROUND: Ganglionated plexi (GP ablation has been become an adjunct to pulmonary vein isolation (PVI. This study describes the long-term results of minimally invasive surgical PVI, ablation of GPs, and exclusion of the left atrial appendage for atrial fibrillation (AF. METHODS: Long-term follow-up of 55 months was performed in 139 consecutive patients (age 58.3±20.8 years with symptomatic, drug-refractory lone AF who underwent minimally invasive surgical PVI, GPs ablation, and exclusion of the left atrial appendage. Success was defined as freedom from AF, atrial flutter, or atrial tachycardia off antiarrhythmic drugs. RESULTS: AF was paroxysmal in 77.7%, persistent in 12.2% and long-standing persistent in 10.1%. Single-procedure success rate was 71.7%, 59.4% and 46.6% at 12, 24 and 60 months respectively. Single-procedure success rate was 72.9%, 62.6% and 51.8% for paroxysmal AF, 64.7%, 35.3%, and 28.2% for persistent AF, 71.4%, 64.3% and 28.6% for long-standing persistent AF at 12, 24 and 60 months respectively. Duration of AF>24 months (hazard ratio [HR]: 3.09, 95% confidence interval [CI]: 1.51 to 6.32; p = 0.002, left atrial diameter≥40 mm (HR: 4.03, 95% CI: 1.88 to 8.65; p<0.001, early recurrence of AF (HR: 4.66, 95% CI: 2.25 to 9.63; p<0.001 independently predicted long-term recurrence of AF. There was no procedure-related death. One patient converted to median sternotomy because of uncontrolled bleeding. Two patients underwent perioperative cerebrovascular events. CONCLUSIONS: At nearly 5-year of clinical follow-up, single-procedure success rate of minimally invasive surgical PVI with GP ablation was 51.8% for paroxysmal AF, 28.2% for persistent AF, 28.6% for long-standing persistent AF after initial procedure. Patients with AF duration≤24 months, left atrial diameter<40 mm and no early recurrence of AF, had favorable outcomes.

  4. Randomised comparison of uterine artery embolisation (UAE) with surgical treatment in patients with symptomatic uterine fibroids (REST trial): 5‐year results

    National Research Council Canada - National Science Library

    Moss, JG; Cooper, KG; Khaund, A; Murray, LS; Murray, GD; Wu, O; Craig, LE; Lumsden, MA

    2011-01-01

    .... Randomised comparison of uterine artery embolisation (UAE) with surgical treatment in patients with symptomatic uterine fibroids (REST trial): 5‐year results. BJOG 2011;118:936–944. Objective...

  5. Endoscopic excision of intraventricular neurocysticercosis blocking foramen of Monro bilaterally

    Science.gov (United States)

    Shah, Harshil Chimanlal; Jain, Kapil; Shah, Jaimin Kiran

    2016-01-01

    Neurocysticercosis (NCC) is a parasitic infestation of the central nervous system. NCC parasitic infestation can be misdiagnosed as hydatid cyst or intraventricular epidermoid cyst that can cause a diagnostic dilemma. A 23-year-old male patient presented with headache and vomiting for 3–4 days and giddiness for 4–5 days. Magnetic resonance imaging with contrast was suggestive of a rim-enhancing lesion at the level of the foramen of Monro. Endoscopic excision of the lesion was done, and the patient had relief of a headache and vomiting immediately after the procedure. He is being followed up regularly. Intraventricular NCC occluding both foramen of Monro is a rare entity. Complete endoscopic surgical excision followed by appropriate drug therapy should be given to achieve a cure. PMID:27057236

  6. Objective Structured Assessments of Technical Skills (OSATS) Does Not Assess the Quality of the Surgical Result Effectively.

    Science.gov (United States)

    Anderson, Donald D; Long, Steven; Thomas, Geb W; Putnam, Matthew D; Bechtold, Joan E; Karam, Matthew D

    2016-04-01

    Performance assessment in skills training is ideally based on objective, reliable, and clinically relevant indicators of success. The Objective Structured Assessment of Technical Skill (OSATS) is a reliable and valid tool that has been increasingly used in orthopaedic skills training. It uses a global rating approach to structure expert evaluation of technical skills with the experts working from a list of operative competencies that are each rated on a 5-point Likert scale anchored by behavioral descriptors. Given the observational nature of its scoring, the OSATS might not effectively assess the quality of surgical results. (1) Does OSATS scoring in an intraarticular fracture reduction training exercise correlate with the quality of the reduction? (2) Does OSATS scoring in a cadaveric extraarticular fracture fixation exercise correlate with the mechanical integrity of the fixation? Orthopaedic residents at the University of Iowa (six postgraduate year [PGY]-1s) and at the University of Minnesota (seven PGY-1s and eight PGY-2s) undertook a skills training exercise that involved reducing a simulated intraarticular fracture under fluoroscopic guidance. Iowa residents participated three times during 1 month, and Minnesota residents participated twice with 1 month between their two sessions. A fellowship-trained orthopaedic traumatologist rated each performance using a modified OSATS scoring scheme. The quality of the articular reduction obtained was then directly measured. Regression analysis was performed between OSATS scores and two metrics of articular reduction quality: articular surface deviation and estimated contact stress. Another skills training exercise involved fixing a simulated distal radius fracture in a cadaveric specimen. Thirty residents, distributed across four PGY classes (PGY-2 and PGY-3, n = 8 each; PGY-4 and PGY-5, n = 7 each), simultaneously completed the exercise at individual stations. One of three faculty hand surgeons independently scored

  7. Long-term results of surgical decompression of chronic exertional compartment syndrome of the forearm in motocross racers.

    Science.gov (United States)

    Winkes, Michiel B; Luiten, Ernest J T; van Zoest, Wart J F; Sala, Harm A; Hoogeveen, Adwin R; Scheltinga, Marc R

    2012-02-01

    Chronic exertional compartment syndrome (CECS) is occasionally observed in the forearm flexor muscles of motocross racers. Long-term results of fasciectomy and fasciotomy for this syndrome are scarce. To study the long-term effects of 2 surgical techniques for forearm flexor CECS. Case series; Level of evidence, 4. A database of patients with forearm CECS who underwent surgery was analyzed. Long-term pain reduction (visual analog scale [VAS], 0-100) and efficacy were evaluated using a questionnaire. Data of 24 motocross racers were available for analysis. Intracompartmental pressures during rest, during provocation, and after 1 and 5 minutes of provocation were 15 ± 4, 78 ± 24, 29 ± 10, and 25 ± 7 mm Hg, respectively. Painful sensations in the forearm were reduced from 53 to 7 (median VAS; P motocross racers suffering from forearm CECS.

  8. Reconstruction of a deficient patella in revision total knee arthroplasty: results of a new surgical technique using transcortical wiring.

    Science.gov (United States)

    Seo, Jai-Gon; Moon, Young-Wan; Lee, Byung-Hoon; Kim, Sang-Min

    2015-02-01

    This study aimed to report the results of a novel surgical technique for the reconstruction of a deficient patella during revision total knee arthroplasty (TKA). Twenty-eight patients (30 knees) with a deficient patella were treated with an onlay-type prosthesis and bone-augmenting procedure, using acrylic bone cement and transcortical wiring. The technique was indicated when the thickness of remnant patella was less than 8mm with variable amounts of the peripheral rim. Mean follow-up period was 36.6months (range, 24 to 55months).The respective mean Knee Society scores for knee and function improved from 34.2 and 23 points, preoperatively to 73.5 and 61 points, at final follow-up. One patient experienced patellar fracture 1week after surgery. There were no complications associated with implanted hardware. Copyright © 2014 Elsevier Inc. All rights reserved.

  9. Surgical treatment of GERD. Comperative study of WTP vs. Toupet fundoplication – results of 151 consecutive cases

    Directory of Open Access Journals (Sweden)

    Tadeusz Wróblewski

    2016-03-01

    Full Text Available Introduction: Gastroesophageal reflux disease (GERD is recognized as one of the most common disorders of the upper gastrointestinal tract (GIT. The best choice of management for advanced GERD is laparoscopic surgery. Aim : To compare and evaluate the results of surgical treatment of GERD patients operated on using two different techniques. Material and methods : Between 2001 and 2012, 353 patients (211 female and 142 male, aged 17–76 years (mean 44, underwent laparoscopic antireflux surgery. The study included patients who underwent a Toupet fundoplication or Wroblewski Tadeusz Procedure (WTP. Results: The mean age of the group was 47.77 years (17–80 years. Forty-nine (32.45% patients had severe symptoms, 93 (61.58% had mild symptoms and 9 (5.96% had a single mild but intolerable sign of GERD. Eighty-six (56.95% patients had a Toupet fundoplication and 65 (43.04% had a WTP. The follow-up period was 18–144 months. The average operating time for Toupet fundoplication and the WTP procedure was 164 min (90–300 min and 147 min (90–210 min, respectively. The perioperative mortality rate was 0.66%. The average post-operative hospitalization period was 5.4 days (2–16 post-operative days (POD = Toupet vs. 4.7 days (2–9 POD = WTP. No reoperations were performed. No major surgical complications were identified. Conclusions : Wroblewski Tadeusz Procedure due to a low percentage of post-operative complications, good quality of life of patients and a zero recurrence rate of hiatal hernia should be a method of choice.

  10. Is lesional stability in vitiligo more important than disease stability for performing surgical interventions? results from a multicentric study

    Directory of Open Access Journals (Sweden)

    Imran Majid

    2016-01-01

    Full Text Available Background: Ensuring stability of the disease process is essential for undertaking surgical intervention in vitiligo. However, there is no consensus regarding the minimum duration of stability or the relative importance of disease and lesional stability in selecting patients for vitiligo grafting. Aim: This multicentric study aims to assess the relative importance of lesional and disease stability on selecting patients for vitiligo grafting. Materials and Methods: One hundred seventy patients were recruited into the study and divided into two groups: Group A with lesional stability of >1 year but overall disease stability of only 6-11 months and Group B with overall disease stability of >1 year. Patients underwent either tissue or cellular vitiligo grafting on the selected lesions and the repigmentation achieved was scored from 0 (no repigmentation to 6 (100% repigmentation. Repigmentation achieved on different sites of the body was compared between the two groups. Adverse effects at both the donor and the recipient sites were also compared. Results: Of the 170 patients who were enrolled, 82 patients were placed in Group A and 88 patients in Group B. Average repigmentation achieved (on scale of 0 to 6 was 3.8 and 4.04 in Group A and Group B, respectively. In Group A, ≥90% repigmentation was achieved in 36.6% (30/82 patients, while 37.5% (33/88 achieved similar results in Group B. Additionally, 47.6% (39/82 and 53.4% (47/88 of cases achieved partial repigmentation in Group A and Group B, respectively. Perigraft halo was the commonest adverse effect observed in both groups. Statistical analysis revealed no significant differences between the two groups with respect to the repigmentation achieved or adverse effects observed. Repigmentation achieved was the best on the face and neck area, while acral areas responded the least. Conclusions: Lesional stability seems to be as relevant as the overall disease stability in selecting patients for

  11. Carotid Stenting with Distal Protection in High-Surgical-Risk Patients: One-Year Results of the ASTI Trial

    Energy Technology Data Exchange (ETDEWEB)

    Bosiers, Marc, E-mail: marc.bosiers@telenet.be [A.Z. Sint-Blasius, Department of Vascular Surgery (Belgium); Scheinert, Dierk, E-mail: dierk.scheinert@gmx.de [Park Hospital, Center for Vascular Medicine-Angiology and Vascular Surgery (Germany); Mathias, Klaus, E-mail: k.mathias@asklepios.com [Klinikum Dortmund GmbH (Germany); Langhoff, Ralf, E-mail: ralf.langhoff@sankt-gertrauden.de [Sankt Gertrauden-Krankenhaus (Germany); Mudra, Harald, E-mail: haraldmudra@aol.com [Klinikum Neuperlach (Germany); Diaz-Cartelle, Juan, E-mail: juan.diazcartelle@bostonscientific.com [One Boston Scientific Place, Boston Scientific Corporation (United States)

    2015-04-15

    PurposeThis prospective, multicenter, nonrandomized study evaluated the periprocedural and 1-year outcomes in high-surgical-risk patients with carotid artery stenosis treated with the Adapt Carotid Stent plus FilterWire EZ distal protection catheter (Boston Scientific Corporation, Natick, MA).Materials and MethodsThe study enrolled 100 patients (32 symptomatic, 63 asymptomatic, 5 unknown) at high risk for carotid endarterectomy due to prespecified anatomical criteria and/or medical comorbidities. Thirty-day and 1-year follow-up included clinical evaluation, carotid duplex ultrasound, and independent neurologic and NIH stroke scale assessments. One-year endpoints included the composite rate of major adverse events (MAE), defined as death, stroke, and myocardial infarction (MI) and the rates of late ipsilateral stroke (31–365 days), target lesion revascularization, and in-stent restenosis.ResultsOf the 100 enrolled patients, technical success was achieved in 90.9 % (90/99). The 30-day MAE rate (5.1 %) consisted of major stroke (2.0 %) and minor stroke (3.1 %); no deaths or MIs occurred. The 1-year MAE rate (12.2 %) consisted of death, MI, and stroke rates of 4.4, 3.3, and 8.9 %, respectively. Late ipsilateral stroke (31–365 days) rate was 1.1 %. Symptomatic patients had higher rates of death (11.1 vs. 1.7 %) and MI (7.4 vs. 1.7 %), but lower rates of major (7.4 vs. 10.0 %) and minor stroke (0.0 vs. 6.7 %), compared with asymptomatic patients.ConclusionResults through 1 year postprocedure demonstrated that carotid artery stenting with Adapt Carotid Stent and FilterWire EZ is safe and effective in high-risk-surgical patients.

  12. Outcome of surgical treatment of peri-implantitis: results from a 2-year prospective clinical study in humans.

    Science.gov (United States)

    Serino, Giovanni; Turri, Alberto

    2011-11-01

    The aim of the present study was to evaluate the outcome of a surgical procedure based on pocket elimination and bone re-contouring for the treatment of peri-implantitis. The 31 subjects involved in this study presented clinical signs of peri-implantitis at one or more dental implants (i.e. ≥6 mm pockets, bleeding on probing and/or suppuration and radiographic evidence of ≥2 mm bone loss). The patients were treated with a surgical procedure based on pocket elimination and bone re-contouring and plaque control before and following the surgery. At the time of surgery, the amount of bone loss at implants was recorded. Two years following treatment, 15 (48%) subjects had no signs of peri-implant disease; 24 patients (77%) had no implants with a probing pocket depth of ≥6 mm associated with bleeding and/or suppuration following probing. A total of 36 implants (42%) out of the 86 with initial diagnosis of peri-implantitis presented peri-implant disease despite treatment. The proportion of implants that became healthy following treatment was higher for those with minor initial bone loss (2-4 mm bone loss as assessed during surgery) compared with the implants with a bone loss of ≥5 mm (74% vs. 40%). Among the 18 implants with bone loss of ≥7 mm, seven were extracted. Between the 6-month and the 2-year examination, healthy implants following treatment tended to remain stable, while deepening of pockets was observed for those implants with residual pockets. The results of this study indicated that a surgical procedure based on pocket elimination and bone re-contouring and plaque control before and following surgery was an effective therapy for treatment of peri-implantitis for the majority of subjects and implants. However, complete disease resolution at the site level seems to depend on the initial bone loss at implants. Implants with no signs of peri-implantitis following treatment tended to remain healthy during the 2-year period, while a tendency for disease

  13. Nosocomial transmission of sporadic Creutzfeldt-Jakob disease: results from a risk-based assessment of surgical interventions

    DEFF Research Database (Denmark)

    de Pedro-Cuesta, Jesús; Mahillo-Fernández, Ignacio; Rábano, Alberto

    2011-01-01

    Evidence of surgical transmission of sporadic Creutzfeldt-Jakob disease (sCJD) remains debatable in part due to misclassification of exposure levels. In a registry-based case-control study, the authors applied a risk-based classification of surgical interventions to determine the association betw...

  14. The impact of intra-operative specimen radiographs on specimen weights for wide local excision of breast cancer.

    Science.gov (United States)

    Carmichael, A R; Ninkovic, G; Boparai, R

    2004-08-01

    The ultimate goal of breast conserving surgery (BCS) is to achieve survival and local control rates similar to those for mastectomy while providing improved cosmetic and functional results. The volume of breast tissue removed is the most significant determinant of the final cosmetic outcome of BCS. We hypothesised that intra-operative specimen radiograph (IOSR) during BCS may guide the surgeon to achieve clear radiographic and histological margins with minimum normal breast tissue excision, thus preserving cosmetic appearance. The aim of this study was to evaluate the effect of introducing the policy of IOSR on the weight of specimens of wide local excision of palpable invasive breast cancer. All consecutive patients who underwent therapeutic wide local excision for palpable invasive breast cancer from 01/01/02 to 31/03/03 were included in this study. A policy of IOSR was introduced in October 2002, thus all BCS done after 01/10/2002 underwent IOSR. The mean (S.D.) specimen weight for the no intra-operative specimen radiograph (NIOSR) group was 74 grams compared to 46 g in the IOSR group, (P = 0.0241, unpaired t-test with Welch's correction) and the mean tumour size for the NIOSR was 23(13)mm and for IOSR was 21(8)mm (P = ns, unpaired t-test with Welch's correction). A histologically clear circumferential margin rate in the IOSR group was 96% compared to 82% in the NIOSR group. Five patients in the IOSR group and 11 in NIOSR group had positive anterior or posterior margin. For these patients no further surgical excision was possible as BCS was performed from skin to pectoral fascia. Therefore a radiation boost was given to the site of excision. Only one patient in the IOSR group needed further breast surgery (mastectomy) for a positive inferior (toward nipple) margin for a mammographically occult tumour, while 11 patients in the NIOSR group required further breast surgery. In conclusion, IOSR is a simple, effective and economical way of assessing adequacy of

  15. The bonebridge as a transcutaneous bone conduction hearing system: preliminary surgical and audiological results in children and adolescents.

    Science.gov (United States)

    Hassepass, Frederike; Bulla, Stefan; Aschendorff, Antje; Maier, Wolfgang; Traser, Louisa; Steinmetz, Christian; Wesarg, Thomas; Arndt, Susan

    2015-09-01

    The Bonebridge (®) (BB, Med-El) is a newly designed transcutaneous active bone conductive implant with functional outcome similar to percutaneous bone-anchored hearing systems (BAHS). It is currently approved only for patients ≥18 years. Since the BB allows the skin to remain intact and therefore should be able to overcome some of the issues related to percutaneous BAHS including skin reactions, wound infection and implant extrusion, it would be especially attractive for use in children. We present a preliminary series of the first three cases of BB implantation in children/adolescents (10-16 years). Two subjects were affected by conductive hearing loss (CHL) and one subject by single-sided deafness (SSD). The surgical procedure with transmastoid approach was completed in all cases without complications. Both subjects with CHL showed an increase in speech perception thresholds in quiet from preoperative unaided to 6 months postoperatively with BB of 37 dB, respectively, of 12 dB. The adolescent with SSD attained -3.1 dB unaided vs. -5.6 dB with the BB in the "speech and noise from the front" presentation and +0.5 unaided vs. -5.0 dB with the BB in the "speech from the unilateral deaf side/noise from the normal hearing side" presentation using the adaptive Oldenburg Sentence Test. The results show a straightforward surgical procedure and satisfactory functional gain after BB implantation also in children/adolescents. BB implantation in patients ≤18 years is currently an "off-label use" so that detailed information about alternative treatment options, operation risks and the lack of approval for use in children is essential.

  16. 'Start to finish trans-institutional transdisciplinary care': a novel approach improves colorectal surgical results in frail elderly patients.

    Science.gov (United States)

    Chia, C L K; Mantoo, S K; Tan, K Y

    2016-01-01

    The frail elderly surgical patient is at increased risk of morbidity after major surgery. A transdisciplinary Geriatric Surgery Service (GSS) has been shown to produce consistently positive results in our institution. A trans-institutional transdisciplinary Start to Finish (STF) programme was initiated incorporating seamless prehabilitation and rehabilitation to enhance the outcome further. Patients who underwent major colorectal resection in Khoo Teck Puat Hospital and were managed under the GSS from January 2007 to December 2014 were included in this prospective study. The STF programme was initiated from January 2012. The surgical outcome of patients managed under the GSS before the initiation of STF was compared with that after its implementation. There were 57 patients after the initiation of the STF programme compared with 60 patients managed before STF. There were 26.4% and 25% of frail patients in the STF group compared with the non-STF group (P = 0.874). The mean length of hospital stay was significantly shorter in the STF group (8.4 days vs 11.0 days, P = 0.029). Functional recovery in patients available for follow-up at 6 weeks showed 100% (46/46) recovery in the elective STF group who received prehabilitation and 95.7% (45/47) in the elective non-STF group who did not (P = 0.157). There were no significant differences in a Clavien-Dindo complication score of Grade 3 or more and 30-day mortality between the two groups. Through a trans-institutional transdisciplinary approach, we managed to achieve a significantly shorter hospital stay in frail patients having colorectal surgery. All elective patients who received prehabilitation achieved full functional recovery. Colorectal Disease © 2015 The Association of Coloproctology of Great Britain and Ireland.

  17. Comparison of Surgical Parameters and Results between Curved Varus Osteotomy and Rotational Osteotomy for Osteonecrosis of the Femoral Head.

    Science.gov (United States)

    Lee, Young-Kyun; Park, Chan Ho; Ha, Yong-Chan; Kim, Do-Yeon; Lyu, Sung-Hwa; Koo, Kyung-Hoi

    2017-06-01

    Various osteotomies have been introduced to treat osteonecrosis of the femoral head. The purpose of this study was to compare surgical parameters, postoperative limb length discrepancy, and minimum 5-year clinical and radiological results between transtrochanteric curved varus osteotomy (TCVO) and transtrochanteric rotational osteotomy (TRO) for osteonecrosis of the femoral head. From 2004 to 2009, 103 consecutive TROs (97 patients) followed by 72 consecutive TCVOs (64 patients) were performed for the treatment of osteonecrosis of the femoral head. Of these, 85 patients (91 hips) in the TRO group and 58 patients (65 hips) in the TCVO group completed minimum 5-year clinical and radiological follow-up. The Kaplan-Meier product-limit method was used to estimate survival. The TCVO group had shorter operation time (p TRO group and 7 hips (10.8%) in the TCVO group (p = 0.007). Osteophyte formation was observed in 34 hips (37.4%) in the TRO group and 13 hips (20%) in the TCVO group (p = 0.020). Fifteen hips (16.5%) in the TRO group and 7 hips (10.8%) in the TCVO group underwent conversion total hip arthroplasty (THA). The survival rate at 9 years with radiographic collapse as the endpoint was 68.7% (95% confidence interval [CI], 58.1% to 79.3%) in the TRO group, and 84.7% (95% CI, 71.5% to 97.9%) in the TCVO group. With conversion to THA as the endpoint, the survival rate was 82.2% (95% CI, 73.1% to 91.3%) in the TRO group and 89.2% (95% CI, 81.7% to 96.7%) in the TCVO group. The comparison indicates that TCVO was better than TRO in terms of surgical parameters including operation time and estimated blood loss while the 9-year survival rates were similar.

  18. Technical success and short-term results of surgical treatment of gastrointestinal stromal tumors: an experience of three centers.

    Science.gov (United States)

    Gluzman, Mark Igorevich; Kashchenko, Victor Anatolevich; Karachun, Aleksei Mikhailovich; Orlova, Rashida Vakhidovna; Nakatis, Iakov Aleksandrovich; Pelipas, Iurii Vasilevich; Vasiukova, Evgenia Leonidovna; Rykov, Ivan Vladimirovich; Petrova, Veronika Vladimirovna; Nepomniashchaia, Svetlana Leonidovna; Klimov, Anton Sergeevich

    2017-01-01

    postoperative deaths. There is a diversity of surgical approaches for GISTs treatment. From our point of view, the main selection criteria for certain procedure are size, localization, growth type of the tumor and status of overlying mucosa. Nevertheless, due to relative rarity and heterogeneity of this pathology, individualization is necessary in each specific case. Laparoscopic and endoscopic surgery is proved to be safe and feasible for resection of the gastric GISTs, with a reasonable operation time, low blood loss, and an acceptable complication rate. Immediate results indicate that all interventions were performed radically without mortality or serious morbidity.

  19. Endoscopic excision of cheek lipomas.

    Science.gov (United States)

    Pyon, Jai-Kyong; Park, Bum-Jin; Mun, Goo-Hyun; Cha, Myung-Kyu; Lim, So-Young; Bang, Sa-Ik; Oh, Kap-Sung

    2008-10-01

    Although the removal of forehead and brow benign tumors using an endoscopic technique has proven to be valuable, the efficacy of an endoscopic excision for cheek masses is unclear. A retrospective review was performed on 8 patients with a lipoma (7) and a foreign body granuloma (1) located at the cheek region. There were 7 men and 1 woman with a mean age of 34.8 years (range, 22-54 years). All the excisional procedures were performed with an endoscope through 2 small incisions, one on the hair-bearing sideburns and the other behind the earlobe. The masses varied from 0.7 x 0.7 cm to 4.0 x 3.0 cm in size. There were no intraoperative or postoperative complications, and no recurrence was detected after a 5- to 61-month follow-up. An endoscopically assisted excision of cheek lipomas is an effective procedure and might be a good alternative to the more conventional procedures.

  20. REPAIR OF LARGE SKULL BASE DEFECT FOLLOWING EXCISION OF BASALOID SQUAMOUS CELL CARCINOMA OF MAXILLO - ETHMOID REGION : A CASE REPORT

    Directory of Open Access Journals (Sweden)

    Monoj Mukherjee

    2015-02-01

    Full Text Available AIM: To present a case of basaloid squamous cell carcinoma of maxillo - ethmoid region with intracranial extradural extention and its surgical management including repair of the skull base defect. MATERIAL : A 30 year female presented with progressive bilateral nasal obstruction, facial deformity for 5 years duration. She developed blindness in last 6 months. Recent CT s can showed large heterogeneous enhancing soft tissue mass in right maxillary sinus, nasal cavity and right ethmoid sinus invading the skull base . INTERVENTION : She underwent excision of the mass by modified weber ferguson incision and repair of skull base defect with temporalis muscle flap. Skin defect over the face and nose was repaired by median forehead flap. RESULT : There was total tumor clearance and no CSF leakage following surgery. CONCLUSION : Sinonasal malignancy with intracranial extradural extenti on is not a contraindication for successful surgical management. Resultant skull base defect can be repaired by a temporalis muscle flap to prevent CSF leak and intracranial infection

  1. Surgical results from treating children with syndactyly through the collective effort system at "SOS Hand Recife" between 2005 and 2009

    Directory of Open Access Journals (Sweden)

    Mauri Cortez

    2014-08-01

    Full Text Available Objective:to evaluate the results from and parents' satisfaction with treatment for children with syndactyly who were operated at the "SOS Hand Recife" hospital between 2005 and 2009.Methods:data for assessing the results were gathered from the patients' medical files. The subjective scores, which were ascertained prospectively, were as follows: greater than or equal to 9, good result; between 6 and 8, fair result; less than 6, poor result. The results were analyzed statistically. This study was approved by the institution's ethics committee.Results:among the 35 cases, 21 (60% consisted of simple syndactyly and 14 (40% were complex; 22 (62.8% were boys and 13 (37.1% were girls. The complex cases were predominantly among males. The main complications were infection (11.4%, bleeding (11.4% and pain (8.6%. There were more complications in the complex cases (42.8% than in the simple cases (33.3%. The mean scores from the parents' subjective evaluations were as follows: 7.6 for esthetics (7.7 in simple cases and 7.3 in complex cases; 8.2 for function (8.6 in simple cases and 7.6 in complex cases; 8.3 for the parents' general satisfaction level (8.6 in simple cases and 8.0 in complex cases; and 85.7% of the parents would recommend the surgery to others while 14.5% would not. A strong association was observed between the specialist's objective assessment and the scores given by the parents (p < 0.05.Conclusion:the surgical results from treating syndactyly presented differences between the simple and complex types, even though the parents' esthetic evaluations and satisfaction were similar.

  2. Parenteral corticosteroids followed by early surgical resection of large amblyogenic eyelid hemangiomas in infants

    Directory of Open Access Journals (Sweden)

    El Essawy R

    2013-05-01

    Full Text Available Rania El Essawy,1 Rasha Essameldin Galal21Department of Ophthalmology, 2Department of Pediatrics, Faculty of Medicine, Cairo University, Cairo, EgyptBackground: The purpose of this study was to evaluate the results and complications of early surgical resection of large amblyogenic subdermal eyelid hemangiomas in infants after prior short-term parenteral administration of corticosteroids.Methods: Sixteen infants were given dexamethasone 2 mg/kg/day in two divided doses for three consecutive days prior to scheduled surgical excision of large eyelid hemangiomas. The lesions were accessed via an upper eyelid crease, subeyebrow incision, or a lower eyelid subciliary incision.Results: In all cases, surgical excision of the entire lesion was possible with no significant intraoperative or postoperative complications. The levator muscle/aponeurosis complex was involved in 31.25% of cases and was managed by reinsertion or repositioning without resection. A satisfactory lid position and contour with immediate clearing of the visual axis was achieved in all but one case (93.8%.Conclusion: Parenteral corticosteroids helped in reducing volume and blood flow from the hemangiomas, allowing for very early total excision of large subdermal infantile hemangiomas without significant intraoperative hemorrhage. This resulted in immediate elimination of any reason for occlusion amblyopia. Long-term follow-up of visual development in these patients would help to demonstrate the effectiveness of this strategy compared with more conservative measures.Keywords: large eyelid hemangiomas, early surgical resection, parenteral corticosteroids

  3. [Liver transplantation--indications, surgical technique, results--the analysis of a clinical series of 200 cases].

    Science.gov (United States)

    Popescu, I; Ionescu, M; Braşoveanu, V; Hrehoreţ, D; Matei, E; Dorobantu, B; Zamfir, R; Alexandrescu, S; Grigorie, M; Tulbure, D; Popa, L; Ungureanu, M; Tomescu, D; Droc, G; Popescu, H; Cristea, A; Gheorghe, L; Iacob, S; Gheorghe, C; Boroş, M; Lupescu, I; Vlad, L; Herlea, V; Croitoru, M; Platon, P; Alloub, A

    2010-01-01

    Initially considered experimental, liver transplantation (LT) has become the treatment of choice for the patients with end-stage liver diseases. Between April 2000 and October 2009, 200 LTs (10 reLTs) were performed in 190 patients, this study being retrospective. There were transplanted 110 men and 80 women, 159 adults and 31 children with the age between 1 and 64 years old (mean age--39.9). The main indication in the adult group was represented by viral cirrhosis, while the pediatric series the etiology was mainly glycogenosis and biliary atresia. There were performed 143 whole graft LTs, 46 living donor LTs, 6 split LTs, 4 reduced LTs and one domino LT RESULTS: The postoperative survival was 90% (170 patients). The patient and graft one-year and five-year survivals were 76.9%, 73.6% and 71%, 68.2%, respectively. The early complications occurred in 127 patients (67%). The late complications were recorded in 71 patients (37.3%). The intraoperative and early postoperative mortality rate was 9.5% (18 patients). The Romanian liver transplantation program from Fundeni includes all types of current surgical techniques and the results are comparable with those from other international centers.

  4. Long-term results of the surgical treatment of Peyronie's disease with Egydio's technique: a European multicentre study

    Institute of Scientific and Technical Information of China (English)

    Salvatore Sansalone; Giulio Garaffa; Rados Djinovic; Stefano Pecoraro; Mauro Silvanis; Guido Barbagli; Alessandro Zucchi; Giuseppe Vespasiani; Carla Loreto8

    2011-01-01

    The long-term outcomes of 157 patients affected by Peyronie's disease (PD) who underwent penile straightening with Egydio's technique between January 2004 and December 2008 are reported.Only patients with PD who were stable for at least 6-12 months prior to surgery were enrolled in this study.Preoperative assessment included a dynamic echo colour Doppler ultrasound scan to evaluate the degree of penile deformity and the peak systolic velocity in the cavernosal arteries and an assessment of erectile function with the administration of the International Index of Erectile Function 5 (11EF-5) questionnaire.Stretched penile length was recorded pre-and postoperatively.Surgical complications,cosmesis and sexual function,patient satisfaction and postoperative erectile function were assessed postoperatively at 3 months,i year and 2 years,respectively.After a median follow-up period of 20 months (range:12-24 months),we found that mild residual curvature (12%) and glans hypoesthesia (3%) were the only causes of partial dissatisfaction.No rejection of the graft was observed.All patients recovered their ability to penetrate with no difficulty.In addition,an intraoperative average increase of 2.5 cm (range:1.7-4.1 cm) in stretched penile length was recorded,with all patients engaging in penetrative sexual intercourse.In conclusion,this procedure represents a safe and reproducible technique for the correction of penile curvature resulting from PD and yields excellent cosmetic and functional results.

  5. Thoracoscopic excision of mediastinal cysts in children

    Directory of Open Access Journals (Sweden)

    Jain Prashant

    2007-01-01

    Full Text Available Aim: Thoracoscopy offers great advantages when compared with open surgery in terms of postoperative pain and pulmonary complications. Considering the benign nature of most of the mediastinal cysts, thoracoscopy is safe and feasible with minimal morbidity. The purpose of this article is to review our experience with four cases of mediastinal cysts resected successfully within a period of one year by thoracoscopy. Materials and Methods:The cases of mediastinal cysts operated by thoracoscopic excision in K.E.M. Hospital, Mumbai from November 2005 to December 2006 were reviewed. The age varied from six months to 10 years. The patients presented with respiratory distress or recurrent lower respiratory tract infection. All patients underwent Chest X-ray and CT scan thorax to delineate the location of the cyst and its relationship with adjacent vital structures. Two patients had anterior and two had posterior mediastinal cyst. The ports were placed depending on the location of the cyst on the CT scan, following the principles of triangularization. The cysts were excised mainly by blunt dissection. Results: All the patients were successfully managed by thoracoscopic surgery. None of them had intraoperative complications. Dissection in patient with history of recurrent respiratory tract infection was difficult because of adhesions. Intercostal drain was removed within 48hrs and the patients were discharged on the fourth postoperative day. Conclusions: Thoracoscopy in mediastinal cysts is a safe and effective procedure with low morbidity and a shorter hospital stay.

  6. Resultados del tratamiento quirúrgico en un traumatismo pancreaticoduodenal Results of the surgical treatment in a pancreaticoduodenal trauma

    Directory of Open Access Journals (Sweden)

    Agustín Alberto Jiménez Carrazana

    2011-12-01

    surgeons during the study period. Results: the 63 % of patients had closed traumata with predominance of road accidents, most qualified as grade I (15 patients and two patients as grade III. Both groups accounted for the 90 % of injuries. The more frequent surgical procedure used was the distal pancreatectomy with splenectomy. Eight patients had complications (42 % where the most frequent one was the external pancreatic fistula in 4 patients, followed by peritonitis in two patients; three dyed (15 %, distributed as follow: from13 patients classified as degree I, one dyed (7 % and two patients classified as degree III (100 %. Conclusions: to obtain favorable results in this type of patient, it is necessary an appropriate classification according to location and severity of the injuries, as well as a proper selection of the surgical procedure.

  7. Basic airway skills acquisition using the American College of Surgeons/Association for Surgical Education medical student simulation-based surgical skills curriculum: Initial results.

    Science.gov (United States)

    Muratore, Sydne; Kim, Michael; Olasky, Jaisa; Campbell, Andre; Acton, Robert

    2017-02-01

    The ACS/ASE Medical Student Simulation-Based Skills Curriculum was developed to standardize medical student training. This study aims to evaluate the feasibility and validity of implementing the basic airway curriculum. This single-center, prospective study of medical students participating in the basic airway module from 12/2014-3/2016 consisted of didactics, small-group practice, and testing in a simulated clinical scenario. Proficiency was determined by a checklist of skills (1-15), global score (1-5), and letter grade (NR-needs review, PS-proficient in simulation scenario, CP-proficient in clinical scenario). A proportion of students completed pre/post-test surveys regarding experience, satisfaction, comfort, and self-perceived proficiency. Over 16 months, 240 students were enrolled with 98% deemed proficient in a simulated or clinical scenario. Pre/post-test surveys (n = 126) indicated improvement in self-perceived proficiency by 99% of learners. All students felt moderately to very comfortable performing basic airway skills and 94% had moderate to considerable satisfaction after completing the module. The ACS/ASE Surgical Skills Curriculum is a feasible and effective way to teach medical students basic airway skills using simulation. Copyright © 2016 Elsevier Inc. All rights reserved.

  8. Clinical results of a new strategy (modified CHIVA) for surgical treatment of anterior accessory great saphenous varicose veins.

    Science.gov (United States)

    Maldonado-Fernández, Nicolás; Linares-Palomino, Jose Patricio; López-Espada, Cristina; Martínez-Gámez, Francisco Javier; Ros-Díe, Eduardo

    2016-03-01

    Traditionally, anterior accessory great saphenous vein insufficiency was managed by crossectomy and resection of varicose veins. The aim of this paper is to show the safety and efficacy of a new therapeutic strategy for anterior accessory great saphenous varicose veins. This non-randomised prospective study included 65 patients with varicose veins from the anterior accessory great saphenous vein. The novelty of the technique is to avoid the great saphenous vein crossectomy and perform just flebectomy of the visible veins. Venous duplex studies were performed preoperatively, a month and a year postoperatively. The clinical assessment was done by the Fligelstone scale. The baseline CEAP clinical classification was: 58% C2, 26% C3 and 15% C4-6. The new strategy was applied to all cases. 3 haematomas, 7 cases of asymptomatic partial anterior saphenous thrombosis. Reduction of the initial average diameter was from 6.4 mm anterior saphenous to 3.4 mm by one year (p <0.001). At twelve months a forward flow is maintained in 82% of cases. Recurrence of varicose veins was 8%. All patients improved their clinical status based on the Fligelstone scale. Cases with saphenous diameter bigger than 7.5 mm and obesity were identified as predictors of worse clinical and hemodynamic outcome. This modified surgical strategy for anterior saphenous varicose veins results in better clinical outcomes at one year postoperatively. Copyright © 2015 AEC. Publicado por Elsevier España, S.L.U. All rights reserved.

  9. Treatment of penile curvature--how to combine the advantages of simple plication and the Nesbit-procedure by superficial excision of the tunica albuginea.

    Science.gov (United States)

    Schneider, T; Sperling, H; Schenck, M; Schneider, U; Rübben, H

    2003-05-01

    Different treatment options for penile curvature exist, such as the Nesbit procedure with complete excision of the tunica albuginea or the simple plication. We prefer a modification with only superficial excision, not opening the corpora cavernosa. From January 1997 to June 2000, 68 patients were treated surgically due to penile curvature. Data was obtained from 48 patients by telephone interview. The mean penile deviation was 46 degrees. Excision of the tunica was performed only superficially and non-absorbable inverted sutures were used. The mean follow-up time in this study was 25 months. A total of 36 (75%) patients were satisfied postoperatively, 12 were unsatisfied. Eleven (23%) patients described a complete straightening, 37 (77%) a rest-curvature of 5-50 degrees (mean 14 degrees ) and 21 (44%) described a shortening of 0.5-5 cm (mean 1.2 cm). Six patients reported a recurrence. No new erectile dysfunction occurred. Superficial excision of the tunica albuginea offers the advantage of tissue-contraction due to scarring without destroying the integrity of the corpora, leading in combination with non-absorbable inverted sutures to good functional and cosmetic results.

  10. Robot-assisted excision of seminal vesicle cyst associated with ipsilateral renal agenesis

    Directory of Open Access Journals (Sweden)

    Marcello Scarcia

    2016-01-01

    Full Text Available Seminal vesicle cysts (SVCs associated with other genitourologic abnormalities are rare. Often associated with ipsilateral renal agenesis in a symptomatic patient. In symptomatic patients open surgical excision is the treatment of choice. The laparoscopic approach is a less invasive option. Recently robot-assisted management has gained a primary role for the treatment of this condition.

  11. Lateral parascapular extrapleural approach for single-stage excision of dumb-bell neurofibroma.

    Science.gov (United States)

    O'Reilly, G; Jackowski, A; Weiner, G; Thomas, D

    1994-01-01

    An excision of a T1 dumb-bell neurofibroma via a single-stage lateral parascapular extrapleural approach is described. The different surgical approaches that can be used to approach dumb-bell tumours are reviewed, together with the relevant literature.

  12. Definition of total mesorectal excision, including the perineal phase : Technical considerations

    NARCIS (Netherlands)

    Havenga, Klaas; Grossmann, Irene; DeRuiter, Marco; Wiggers, Theo

    2007-01-01

    Background: Total mesorectal excision (TME) has contributed to a decline in local recurrence. The operation is difficult because of the complicated anatomy of the pelvis and the narrow spaces in the pelvis. We review the anatomy related to TME and we present our surgical technique. Anatomy: The pelv

  13. Timing of Intrauterine Manipulator Insertion During Minimally Invasive Surgical Staging and Results of Pelvic Cytology in Endometrial Cancer.

    Science.gov (United States)

    Machida, Hiroko; Casey, Jacob P; Garcia-Sayre, Jocelyn; Jung, Carrie E; Casabar, Jennifer K; Moeini, Aida; Kato, Kazuyoshi; Roman, Lynda D; Matsuo, Koji

    2016-02-01

    Considering the hypothetical concern of retrograde tumor spread to the peritoneal cavity by insertion of an intrauterine manipulator, we examined the correlation between the timing of manipulator insertion and the results of pelvic cytology during total laparoscopic hysterectomy (TLH) in endometrial cancer. Case-control study (Canadian Task Force classification II-2). University-based hospitals. Stage I to IV endometrial cancer patients who underwent TLH in which an intrauterine manipulator was used. Medical records were reviewed for patient demographics, surgical details, and tumor characteristics. Archived medical record review. A total of 333 patients was identified. Cases were divided into those with intrauterine manipulator insertion after pelvic cytology sampling (Group 1, n = 103) and those with intrauterine manipulator insertion before pelvic cytology sampling (Group 2, n = 230). Types of intrauterine manipulator were similar across the 2 groups (p = .77). There was no statistical difference in the results of pelvic cytology between the 2 groups: Group 1 versus 2, atypical cells 2.9% versus 4.8% and malignant cells 5.8% versus 9.6% (p = .36). Uterine perforation related to intrauterine manipulator insertion was seen in 1.0% and .4% of each group (p = .52). In a multivariate analysis controlling for demographics and tumor characteristics, advanced-stage disease remained an independent risk factor associated with increased risk of atypical and malignant cells (adjusted odds ratio, 10.3; 95% confidence interval, 4.44-23.8; p manipulator insertion during TLH for endometrial cancer is not associated with the results of pelvic cytology. Copyright © 2016 AAGL. Published by Elsevier Inc. All rights reserved.

  14. Giant congenital melanocytic nevi: 40 years of experience with the serial excision technique.

    Science.gov (United States)

    Mutti, Lais de Abreu; Mascarenhas, Marta Regina Machado; Paiva, João Marcos Goes de; Golcman, Ronaldo; Enokihara, Mauro Yoshiaki; Golcman, Benjamin

    2017-01-01

    Although giant congenital melanocytic nevus is a rare lesion, it causes significant deformity and carries a risk of malignant degeneration. Different surgical techniques for the lesion removal are described, including serial resection, resection with skin grafting, and resection and coverage with expanded skin flap (skin expanders). The aim of this study is to report the author's 40 years of experience with cases requiring at least 4 serial excisions to complete the treatment. Serial resection is an effective, safe, and simple technique that requires a lot of patience. Treatment often results in a single linear scar, requires no donor sites, nor large flaps. It is not subject to potencial complications of expanders and avoid aesthetic deformities depending on the location.

  15. Topical Moltkia coerulea hydroethanolic extract accelerates the repair of excision wound in a rat model

    Institute of Scientific and Technical Information of China (English)

    Mohammad Reza Farahpour; Aydin Dilmaghanian; Maisam Faridy; Esmaeil Karashi

    2016-01-01

    Purpose:To evaluate the effect of a hydroethanolic extract of Moltkia coerulea ointment (MCO) on the healing of excision wound in a rat model.Methods:Circular surgical full thickness excision wound,with 314 mm2 size,was induced in the anterior-dorsal side of each rat.Three different doses of MCO (1%,3% and 6%) were administrated.On Day 3,7,14 and 21,the tissue was sampled and immune cells,fibroblasts and fibrocytes distribution per one mm2 of wound area,collagen density and re-epithelialization were analyzed.Moreover,the total flavnoid,phenols and anti-oxidant potential of the MCO were evaluated.Ultimately,the percentage of wound contraction in different groups was compared with each other.Results:Hydroethanolic extract of MCO significantly (p < 0.05) increased wound contraction percentage.The animals in medium and high dose MCO-treated groups exhibited remarkably (p < 0.05) higher fibroblast and fibrocyte distribution and significantly (p < 0.05) lower immune cells infiltration.On Day 7 after injury,MCO up-regulated neovascularization in a dose-dependent way.Conclusion:Our data showed that MCO shortened the inflammation phase by provoking the fibroblast proliferation.Moreover,MCO promoted the healing process by up-regulating the angiogenesis and provoking the structural cells proliferation as well as increasing the collagen synthesis,cross-linking,and deposition.

  16. Comparison of Surgical Blade and Cryosurgery with Liquid Nitrogen Techniques in Treatment of Physiologic Gingival Pigmentation: Short Term Results

    Directory of Open Access Journals (Sweden)

    Saeed Rahmati

    2014-12-01

    Full Text Available Statement of the Problem: Melanin pigmentation of the gingiva is a crucial esthetic problem. A variety of methods have been used for gingival depigmentation. Purpose: The purpose of this study was to compare the results of two treatment modalities: scalpel technique and cryotherapy with liquid nitrogen in treatment of gingival pigmentation. Materials and Method: Twenty patients with chief complaint of gingival pigmentation participated in our study. 10 patients were treated with cryotherapy and remaining 10 participants were undergone the scalpel technique surgery. We evaluated acquiescence and comfort of the patients, degree of depigmentation, based on the area of pigmentation shown by gridlines option in Microsoft Paint software, and the presence or absence of gingival recession before and one month after treatment. Data was analyzed using Mann-Whitney and Chi-Square tests. A significance level of p≤ 0.05 was adopted. Results: Mean value and standard deviation of depigmentation for group A and group B was 96.17±2.51 and 95±2.48, respectively. The difference was not statistically significant (p= 0.225. There was no association between the treatment modality and the gingival recession (p= 0.303 or the treatment modality and the patient satisfaction (p= 0.346. No significant difference was found between gingival recession measures before and after the operation in the two treatment modalities. Conclusion: Surgical blade and cryosurgery with liquid nitrogen had no significant difference in treatment of physiologic gingival pigmentation. Both Techniques are acceptable in the treatment of gingival pigmentation.

  17. Abortion - surgical

    Science.gov (United States)

    Suction curettage; Surgical abortion; Elective abortion - surgical; Therapeutic abortion - surgical ... Surgical abortion involves dilating the opening to the uterus (cervix) and placing a small suction tube into the uterus. ...

  18. 3D planning in orthognathic surgery: CAD/CAM surgical splints and prediction of the soft and hard tissues results - our experience in 16 cases.

    Science.gov (United States)

    Aboul-Hosn Centenero, Samir; Hernández-Alfaro, Federico

    2012-02-01

    The aim of this article is to determine the advantages of 3D planning in predicting postoperative results and manufacturing surgical splints using CAD/CAM (Computer Aided Design/Computer Aided Manufacturing) technology in orthognathic surgery when the software program Simplant OMS 10.1 (Materialise(®), Leuven, Belgium) was used for the purpose of this study which was carried out on 16 patients. A conventional preoperative treatment plan was devised for each patient following our Centre's standard protocol, and surgical splints were manufactured. These splints were used as study controls. The preoperative treatment plans devised were then transferred to a 3D-virtual environment on a personal computer (PC). Surgery was simulated, the prediction of results on soft and hard tissue produced, and surgical splints manufactured using CAD/CAM technology. In the operating room, both types of surgical splints were compared and the degree of similitude in results obtained in three planes was calculated. The maxillary osteotomy line was taken as the point of reference. The level of concordance was used to compare the surgical splints. Three months after surgery a second set of 3D images were obtained and used to obtain linear and angular measurements on screen. Using the Intraclass Correlation Coefficient these postoperative measurements were compared with the measurements obtained when predicting postoperative results. Results showed that a high degree of correlation in 15 of the 16 cases. A high coefficient of correlation was obtained in the majority of predictions of results in hard tissue, although less precise results were obtained in measurements in soft tissue in the labial area. The study shows that the software program used in the study is reliable for 3D planning and for the manufacture of surgical splints using CAD/CAM technology. Nevertheless, further progress in the development of technologies for the acquisition of 3D images, new versions of software programs

  19. 眼眶骨瘤的手术技巧和疗效分析%Analysis of the results of surgical management of orbital osteoma

    Institute of Scientific and Technical Information of China (English)

    肖利华; 杨新吉; 王毅; 鲁小中; 魏红; 黑砚

    2008-01-01

    目的 探讨眼眶骨瘤的手术技巧和疗效.方法 系列病例研究.回顾性分析19例眼眶骨瘤患者的临床资料,患者的诊断均经手术和病理检查结果证实.结果 骨瘤位于眶内侧10例,眶顶4例,眶外侧5例.手术入路为前路开眶8例,外侧开眶7例,内侧开眶2例,鼻侧切开2例.完全切除病变12例,大部分切除7例.结论 眼眶骨瘤临床诊断容易,但手术治疗困难,选择合适的手术入路、娴熟的手术技巧,可避免术中和术后合并症的出现.%Objective To analyze the results and skill of surgical management of orbital osteoma retrospectively. Methods It was a retrospective case series. Nineteen cases of orbital osteoma (the diagnosis was confirmed by surgical and pathological studies) were analyzed retrospectively in the present study. Results The location of orbital osteoma was as following: 10 cases in medial wall of the orbit,4 cases in orbital roof and 5 cases in lateral wall of the orbit. Surgical approaches included anterior orbitotomy (8 cases), lateral orbitotomy (7 cases), and medial orbitotomy (2 cases). Complete resection was performed in 12 cases,while partial resection was done in 7 cases. Conclusions Orbital osteoma is easy to diagnosis but difficult in surgical treatment. Appropriate surgical approach and skilled surgical technique are able to reduce the surgical complications.

  20. Scaphotrapeziotrapezoidal Joint Osteoarthritis: A Systematic Review of Surgical Treatment.

    Science.gov (United States)

    Deans, Victoria M; Naqui, Zafar; Muir, Lindsay T S W

    2017-03-01

    The management of scaphotrapeziotrapezoidal (STT) joint osteoarthritis (OA) remains controversial. This systematic review aims to review the evidence for surgical interventions specific to STT OA. Medline and Embase libraries were searched using a pre-defined search strategy in October 2014. All study designs and languages were included and evaluated by two reviewers (VMD and LM) against the inclusion/exclusion criteria. The study eligibility criteria included papers discussing surgical treatment of STT OA, and the review was conducted using the PRISMA guidelines. 295 unique results were identified from the search strategy after duplicates were filtered. 21 articles met the eligibility criteria. Trapezial excision and partial trapezoidal excision is an effective treatment with low morbidity and complications, although can lead to weakness of the thumb. Distal scaphoid excision remains an effective pain relief treatment with improved grip and pinch strengths post-operatively. The procedure is technically less demanding than arthrodesis, does not carry the risks of non-union and complication rate of STT joint arthrodesis, and has a shorter immobilisation requirement. It produces reliable results, but is contraindicated if there is either scapholunocapitate pathology or midcarpal instability. STT joint fusion has a place, typically producing 75% range of movement of the non-operated wrist. However it has a higher associated complication rate, and simultaneous radial styloidectomy is recommended to reduce ongoing pain from impingement. Implant arthroplasty using a graphite-coated pyrocarbon implant has been used more recently. The patients gained significant pain relief, although there have been reports of implant dislocation secondary to surgical errors. A reduction in post-operative wrist extension and radial deviation has been noted. From this systematic review, we have composed a treatment algorithm for the surgical management of STT joint OA.

  1. Clinical results of a surgical technique using endobuttons for complete tendon tear of pectoralis major muscle: report of five cases

    Directory of Open Access Journals (Sweden)

    Uchiyama Yoshiyasu

    2011-09-01

    Full Text Available Abstract Background We herein describe a surgical technique for the repair of complete tear of the pectoralis major (PM tendon using endobuttons to strengthen initial fixation. Methods Five male patients (3 judo players, 1 martial arts player, and 1 body builder were treated within 2 weeks of sustaining complete tear of the PM tendon. Average age at surgery and follow-up period were 28.4 years (range, 23-33 and 28.8 months (range, 24-36. A rectangular bone trough (about 1 × 4 cm was created on the humerus at the insertion of the distal PM tendon. The tendon stump was introduced into this trough, and fixed to the reverse side of the humeral cortex using endobuttons and non-absorbable suture. Clinical assessment of re-tear was examined by MRI. Shoulder range of motion (ROM, outcome of treatment, and isometric power were measured at final follow-up. Results There were no clinical re-tears, and MRI findings also showed continuity of the PM tendon in all cases at final follow-up. Average ROM did not differ significantly between the affected and unaffected shoulders. The clinical outcomes at final follow-up were excellent (4/5 cases or good (1/5. In addition, postoperative isometric power in horizontal flexion of the affected shoulder showed complete recovery when compared with the unaffected side. Conclusions Satisfactory outcomes could be obtained when surgery using the endobutton technique was performed within 2 weeks after complete tear of the PM tendon. Therefore, our new technique appears promising as a useful method to treat complete tear of the PM tendon.

  2. Results in a consecutive series of 83 surgical corrections of symptomatic stenotic kinking of the internal carotid artery.

    Science.gov (United States)

    Illuminati, Giulio; Ricco, Jean-Baptiste; Caliò, Francesco G; D'Urso, Antonio; Ceccanei, Gianluca; Vietri, Francesco

    2008-01-01

    Although there is a growing body of evidence to document the safety and efficacy of operative treatment of carotid stenosis, surgical indications for elongation and kinking of the internal carotid artery remain controversial. The goal of this study was to evaluate the efficacy of surgical correction of internal carotid artery kinking in patients with persistent hemispheric symptoms despite antiplatelet therapy. A consecutive series of 81 patients (mean age, 64 years) underwent 83 surgical procedures to correct kinking of the internal carotid artery either by shortening and reimplanting the vessel on the common carotid artery, inserting a bypass graft, or transposing the vessel onto the external carotid artery. Mean follow-up was 56 months (range, 15-135 months). Study endpoints were 30-day mortality and any stroke occurring during follow-up. No postoperative death was observed. The postoperative stroke rate was 1%. Primary patency, freedom from neurologic symptoms, and late survival at 5 years (x +/- standard deviation) were 89 +/- 4.1%, 92 +/- 4%, and 71 +/- 6%, respectively. The findings of this study indicate that surgical correction for symptomatic stenotic kinking of the internal carotid artery is safe and effective in relieving symptoms and preventing stroke. Operative correction should be considered as the standard treatment for patients with symptomatic carotid kinking that does not respond to antiplatelet therapy.

  3. Influence of deposit stage and failed ESWT on the surgical results of arthroscopic treatment of calcifying tendonitis of the shoulder.

    Science.gov (United States)

    Lorbach, O; Kusma, M; Pape, D; Kohn, D; Dienst, M

    2008-05-01

    The purpose of the present study is the evaluation of a possible influence of the preoperative deposit stage, the postoperative deposit elimination and failed preoperative extracorporeal shockwave therapy on the surgical outcome of arthroscopic treatment of tendinosis calcarea. From 1997 to 2004, 65 patients underwent arthroscopic resection of calcific deposits of the shoulder after failed conservative treatment. Patients with rotator cuff tears, major cartilage damage, or previous surgery were excluded. Out of 50 patients 45 (17 men, 28 women) that could be contacted with a mean age of 49 +/- 8 years could be followed-up with a mean of 36 months (14-89) after surgery. A total of 24 patients (53.3%) underwent preoperative extracorporeal shock-wave therapy (ESWT). For the clinical evaluation the Constant and Murley Score, the Simple Shoulder Test, the Western Ontario Rotator Cuff Index (WORC) and visual analog scales for pain, function and satisfaction were used. For the radiological evaluation, the classifications according to Gaertner and Bosworth were used. Statistical analysis was done with the Wilcoxon test, the Mann-Whitney test and ANOVA. The Constant and Murley Score improved significantly from preoperative 63.5 +/- 11.4 to postoperative 93.9 +/- 9.9 points (P < .0001) at follow-up, the Simple Shoulder Test from 1.7 +/- 2 to 9.9 +/- 2.8 points (P < .0001), the WORC score from 1,591.2 +/- 337.4 to 345.4 +/- 392 points (P < .0001). The visual analog scales for pain, function and patient satisfaction also significantly improved (P < .0001). Preoperative radiological evaluation according to the Gaertner classification revealed 37 type I deposits, 6 type II and 2 type III deposits; postoperative no calcific deposits were seen in 37 patients, 6 type I and 2 type III deposits. According to the Bosworth classification 13 type I, 19 type II and 13 type III deposits were seen preoperatively. Postoperative X-rays showed 6 type I and 1 type II and III deposits. There

  4. "The lobbying strategy is to keep excise as low as possible" - tobacco industry excise taxation policy in Ukraine

    Directory of Open Access Journals (Sweden)

    Krasovsky Konstantin S

    2010-08-01

    Full Text Available Abstract Background Tobacco taxes are one of the most effective ways to reduce tobacco use. Transnational tobacco companies (TTCs claim they wish to develop and secure excise systems that benefit both governments and the profitability of the companies themselves. The objective of the paper is to use the case of Ukraine, with its inconsistent history of excise tax changes in 1992-2008, to explore tobacco industry taxation strategies and tactics, and their implications for governmental revenues. Methods Details of tobacco industry policy on tobacco taxation in Ukraine were obtained by searching tobacco industry internal documents and various published reports. Results Even before entering the market in Ukraine, TTCs had made efforts to change the excise system in the country. In 1993-1994, TTCs lobbied the Ukrainian Government, and succeeded in achieving a lowering in tobacco tax. This, however, did not produce revenue increase they promised the Government. In 1996-1998, Ukrainian authorities increased excise several times, ignoring the wishes of TTCs, caused significant growth in revenue. Due to TTCs lobbying activities in 1999-2007 the tax increases were very moderate and it resulted in increased tobacco consumption in Ukraine. In 2008, despite the TTCs position, excise rates were increased twice and it was very beneficial for revenues. Conclusions The Framework Convention on Tobacco Control includes provisions both on tobacco taxation policy and on protection of public health policy from vested interests of tobacco industry. This paper provides arguments why tobacco taxation policy should also be protected from vested interests of tobacco industry. TTCs taxation strategy appears to be consistent: keep excise as low as possible. Apparent conflicts between TTCs concerning tax structures often hide their real aim to change tax structures for competing interests without increasing total tax incidence. Governments, that aim to reduce levels of

  5. Development of a positron probe for localization and excision of brain tumours during surgery

    Energy Technology Data Exchange (ETDEWEB)

    Bogalhas, F; Charon, Y; Duval, M-A; Lefebvre, F; Pinot, L; Siebert, R; Menard, L [Laboratoire Imagerie et Modelisation en Neurobiologie et Cancerologie (UMR 8165), Campus d' Orsay, 91406 Orsay Cedex (France); Palfi, S [Service de neurochirurgie, CHU Henri Mondor, 94010 Creteil Cedex (France) and URA CEA-CNRS 2210, 4 Place du General Leclerc, 91401 Orsay Cedex (France)], E-mail: menard@imnc.in2p3.fr

    2009-07-21

    The survival outcome of patients suffering from gliomas is directly linked to the complete surgical resection of the tumour. To help the surgeons to delineate precisely the boundaries of the tumour, we developed an intraoperative positron probe with background noise rejection capability. The probe was designed to be directly coupled to the excision tool such that detection and removal of the radiolabelled tumours could be simultaneous. The device consists of two exchangeable detection heads composed of clear and plastic scintillating fibres. Each head is coupled to an optic fibre bundle that exports the scintillating light to a photodetection and processing electronic module placed outside the operative wound. The background rejection method is based on a real-time subtraction technique. The measured probe sensitivity for {sup 18}F was 1.1 cps kBq{sup -1} ml{sup -1} for the small head and 3.4 cps kBq{sup -1} ml{sup -1} for the large head. The mean spatial resolution was 1.6 mm FWHM on the detector surface. The {gamma}-ray rejection efficiency measured by realistic brain phantom modelling of the surgical cavity was 99.4%. This phantom also demonstrated the ability of the probe to detect tumour discs as small as 5 mm in diameter (20 mg) for tumour-to-background ratios higher than 3:1 and with an acquisition time around 4 s at each scanning step. These results indicate that our detector could be a useful complement to existing techniques for the accurate excision of brain tumour tissue and more generally to improve the efficiency of radio-guided cancer surgery.

  6. Product analysis and initial reliability testing of the total mesorectal excision-quality assessment instrument.

    Science.gov (United States)

    Simunovic, Marko R; DeNardi, Franco G; Coates, Angela J; Szalay, David A; Eva, Kevin W

    2014-07-01

    Product analysis of rectal cancer resection specimens before specimen fixation may provide an immediate and relevant evaluation of surgical performance. We tested the interrater reliability (IRR) of a product analysis tool called the Total Mesorectal Excision-Quality Assessment Instrument (TME-QA). Participants included two gold standard raters, five pathology assistants, and eight pathologists. Domains of the TME-QA reflect total mesorectal excision principles including: (1) completeness of mesorectal margin; (2) completeness of mesorectum; (3) coning of distal mesorectum; (4) physical defects; and (5) overall specimen quality. Specimens were scored independently. We used the generalizability theory to assess the tool's internal consistency and IRR. There were 39 specimens and 120 ratings. Mean overall specimen quality scores for the gold standard raters, pathologists, and assistants were 4.43, 4.43, and 4.50, respectively (p > 0.85). IRR for the first nine items was 0.68 for the full sample, 0.62 for assistants alone, 0.63 for pathologists alone, and 0.74 for gold standard raters alone. IRR for the item overall specimen quality was 0.67 for the full sample, 0.45 for assistants, 0.80 for pathologists, and 0.86 for gold standard raters. IRR increased for all groups when scores were averaged across two raters. Assessment of surgical specimens using the TME-QA may provide rapid and relevant feedback to surgeons about their technical performance. Our results show good internal consistency and IRR when the TME-QA is used by pathologists. However, for pathology assistants, multiple ratings with the averaging of scores may be needed.

  7. The enhanced healing of a high-risk, clean, sutured surgical incision by prophylactic negative pressure wound therapy as delivered by Prevena™ Customizable™: cosmetic and therapeutic results.

    Science.gov (United States)

    Scalise, Alessandro; Tartaglione, Caterina; Bolletta, Elisa; Calamita, Roberto; Nicoletti, Giovanni; Pierangeli, Marina; Grassetti, Luca; Di Benedetto, Giovanni

    2015-04-01

    According to the literature, incisional closure complications may range from postoperative surgical site infections, representing 17-22% of health care-associated infections, surgical wound dehiscence and formation of haematomas or seromas, and can lead to delayed or impaired incision healing. These kinds of situations are more common when wounds are closed under tension or in specific patient morbidities. Obesity, in particular, is associated with an impaired blood flow to tissues, predisposing the patient to increased risk of wound complications by various mechanisms. Incisional complications can become relevant economic burdens for health care systems because of an increase in the average length of hospital stay and readmissions, and additional medical and surgical procedures. Thus, a preventive therapy may have a critical role in the management of healing. Negative pressure wound therapy (NPWT) technology as delivered by Prevena™ Customizable™ (Kinetic Concepts Inc., San Antonio, TX) has recently been the focus of a new investigation, as a prophylactic measure to prevent complications via immediate postoperative application in high-risk, clean, closed surgical incisions. The authors present a 62-year-old class II obese female, who underwent bilateral inguinal dermolipectomy. Prophylactic NPWT as delivered by Prevena™ was performed successfully over surgical incisions. Cosmetic and therapeutic results are shown.

  8. A Rat Excised Larynx Model of Vocal Fold Scar

    Science.gov (United States)

    Welham, Nathan V.; Montequin, Douglas W.; Tateya, Ichiro; Tateya, Tomoko; Choi, Seong Hee; Bless, Diane M.

    2009-01-01

    Purpose: To develop and evaluate a rat excised larynx model for the measurement of acoustic, aerodynamic, and vocal fold vibratory changes resulting from vocal fold scar. Method: Twenty-four 4-month-old male Sprague-Dawley rats were assigned to 1 of 4 experimental groups: chronic vocal fold scar, chronic vocal fold scar treated with 100-ng basic…

  9. "The lobbying strategy is to keep excise as low as possible" - tobacco industry excise taxation policy in Ukraine.

    Science.gov (United States)

    Krasovsky, Konstantin S

    2010-08-31

    Tobacco taxes are one of the most effective ways to reduce tobacco use. Transnational tobacco companies (TTCs) claim they wish to develop and secure excise systems that benefit both governments and the profitability of the companies themselves. The objective of the paper is to use the case of Ukraine, with its inconsistent history of excise tax changes in 1992-2008, to explore tobacco industry taxation strategies and tactics, and their implications for governmental revenues. Details of tobacco industry policy on tobacco taxation in Ukraine were obtained by searching tobacco industry internal documents and various published reports. Even before entering the market in Ukraine, TTCs had made efforts to change the excise system in the country. In 1993-1994, TTCs lobbied the Ukrainian Government, and succeeded in achieving a lowering in tobacco tax. This, however, did not produce revenue increase they promised the Government. In 1996-1998, Ukrainian authorities increased excise several times, ignoring the wishes of TTCs, caused significant growth in revenue. Due to TTCs lobbying activities in 1999-2007 the tax increases were very moderate and it resulted in increased tobacco consumption in Ukraine. In 2008, despite the TTCs position, excise rates were increased twice and it was very beneficial for revenues. The Framework Convention on Tobacco Control includes provisions both on tobacco taxation policy and on protection of public health policy from vested interests of tobacco industry. This paper provides arguments why tobacco taxation policy should also be protected from vested interests of tobacco industry. TTCs taxation strategy appears to be consistent: keep excise as low as possible. Apparent conflicts between TTCs concerning tax structures often hide their real aim to change tax structures for competing interests without increasing total tax incidence. Governments, that aim to reduce levels of tobacco use, should not allow tobacco companies to influence the

  10. [Results of surgical treatment of intrathoracic recurrence after complete resection of non-small cell lung cancer: clinical significance of subsequent lesion in lung parenchyma].

    Science.gov (United States)

    Saito, Y; Takahashi, S; Sato, M; Sagawa, M; Kanma, K; Usuda, K; Endo, C; Chen, Y; Sakurada, A; Aikawa, H

    1995-01-01

    Results of surgical treatment for 33 intrathoracic recurrence after complete resection of non-small cell lung cancer were analyzed. Prognosis of the second surgical treatment were favorable in patients with subsequent cancer with in situ component and solitary lesion in lung parenchyma. Retrospective study of 53 patients who recurred and were thoroughly followed up their clinical course until lung cancer death revealed that the solitary one tends to be confined to the intrathoracic location, and the multiple one did not confined to the intrathoracic location but also extended to the extrathoracic distant metastasis or to the supraclavicular lymph nodes.

  11. Surgical treatment of a huge kaposiform hemangioendothelioma in the chest wall: A case study

    Directory of Open Access Journals (Sweden)

    Xiaonan Guo

    2016-12-01

    Full Text Available Kaposiform hemangioendothelioma, a rare vascular pediatric tumor often associated with Kasabach–Merritt phenomenon, is characterized by severe thrombocytopenia and consumptive coagulopathy. Kaposiform hemangioendothelioma is a severe disease and may progress quickly, resulting in a high mortality. However, standard treatment regimens for Kasabach–Merritt phenomenon have not yet been established. We reported here an infant with a large congenital kaposiform hemangioendothelioma in his chest wall who responded extremely well to surgical excision.

  12. A case of pediatric virilizing adrenocortical tumor resulting in hypothalamic-pituitary activation and central precocious puberty following surgical removal.

    Science.gov (United States)

    Miyoshi, Yoko; Oue, Takaharu; Oowari, Mitsugu; Soh, Hideki; Tachibana, Makiko; Kimura, Sadami; Kiyohara, Yuki; Yamada, Hiroyuki; Bessyo, Kazuhiko; Mushiake, Sotaro; Homma, Keiko; Hasegawa, Tomonobu; Sasano, Hironobu; Ozono, Keiichi

    2009-01-01

    We present a 6-year-old boy with a virilizing adrenocortical tumor who initially presented with peripheral precocious puberty. Development of facial acne, pubic hair and a growth spurt were noted at the age of five. A low-pitched voice as well as maturation of external genitalia was noted at the age of six. Both serum and urinary levels of adrenal androgens were elevated. Abdominal computed tomography revealed a large right suprarenal mass and he underwent surgical resection without any complications. The histological diagnosis was adrenocortical carcinoma according to the criteria of Weiss. Following surgical removal of the androgen-producing tumor, the patient subsequently developed hypothalamic-pituitary activation and demonstrated central precocious puberty. He was treated with a gonadotropin-releasing hormone agonist in order to delay further pubertal progression. Clinical follow-up of potential secondary effects of excess hormone secretion after removal is important in some pediatric patients with virilizing adrenocortical tumor.

  13. OPEN VERSUS ROBOTIC-ASSISTED PARTIAL NEPHRECTOMY: MULTICENTER COMPARATIVE STUDY OF SURGICAL RESULTS AND COMPLICATIONS (AGILE GROUP)

    OpenAIRE

    Minervini, A.; Vittori, G.; Antonelli, A.; Celia, A; Crivellaro, S.; Dente, D.; Di Santo, V.; B. Frea; Gacci, M; A. Gritti; L. Masieri; A. Morlacco; A. Porreca; B. Rocco; Parma, P.

    2012-01-01

    Aim of the study To compare surgical and perioperative outcomes of open partial ne- phrectomy (OPN) with those of robotic assisted partial nephrectomy (RAPN). Materials and methods This is 2-year multicentric study derived from a prospective da- tabase promoted by AGILE group, who included all patients treated awith OPN or RAPN for renal cell carcinoma between January 2010 and December 2011 at six Italian urologic centers. All clinical vari- ables, including tumor nephrometry (PADUA ...

  14. Evaluation of coblation lingual tonsil removal technique for obstructive sleep apnea in Asians: preliminary results of surgical morbidity and prognosticators.

    Science.gov (United States)

    Wee, Jee Hye; Tan, Kenglu; Lee, Woo-Hyun; Rhee, Chae-Seo; Kim, Jeong-Whun

    2015-09-01

    Retroglossal obstruction is one of the etiologies causing obstructive sleep apnea (OSA) and can be addressed by removing some tissues of the tongue base. However, because of its deep-seated location, its surgical removal is still challenging. Although coblation technique has been introduced, its efficacy and morbidity need further evaluation, particularly in Asians. This study aimed to assess its safety and effectiveness and to identify outcome prognosticators. Forty-seven OSA patients who underwent coblation lingual tonsil removal were included. Retroglossal obstruction was confirmed by drug-induced sleep videofluoroscopy. Attended full-night polysomnography was performed twice; before and 6 months after surgery in 27 patients. The tongue base was fully exposed with three deep-seated traction sutures, visualized with a 30° or 70° endoscope, and ablated using a coblator. Surgical success was defined with postoperative apnea hypopnea index (AHI) 50 %. Postoperative morbidities were evaluated. Demographic and polysomnographic parameters between success and failure groups were compared. None of the patients had immediate postoperative hemorrhage. Postoperatively, one patient had delayed hemorrhage and one patient severe respiratory difficulty. Taste loss, tongue dysmotility, dental injury or severe oropharyngeal stricture were absent. A mean AHI decreased from 37.7 ± 18.6 to 18.7 ± 14.8/h (P Coblation lingual tonsil removal technique showed minimal morbidity and favorable outcome in Koreans. The surgical outcome might be associated with the severity of single respiratory events.

  15. [A case of hydatid cyst caused by Echinococcus granulosus in Puebla, Mexico, that resulted in successful surgical treatment].

    Science.gov (United States)

    Orea-Martínez, J G; Pérez-Corro, M A; Contreras-Vera, R A; Bretón-Márquez, J H

    2013-01-01

    We present herein the case of a 16-year-old female from the southern portion of the State of Puebla, Mexico. When gathering her past medical history, it was revealed that she had grown up with pet dogs and that her family raised sheep. Because the patient presented with few symptoms, a benign lesion was suspected, and after laparoscopic exploration, the possibility of surgical management for a non-parasitic cyst was considered. A dull pain in the right hypochondrium persisted and open surgical exploration was performed in which a 6cm young, active, uncomplicated hydatid cyst was discovered. Its surgical removal was successful and the pathologist provided the definitive diagnosis. The three layers characteristic of a parasitic cyst were present and it was histologically consistent with Echinococcus granulosus. Postoperative progression was unremarkable and the control ultrasound study revealed complete restitution of the hepatic parenchyma. Copyright © 2012 Asociación Mexicana de Gastroenterología. Published by Masson Doyma México S.A. All rights reserved.

  16. SURGICAL TREATMENT OF SACROCOCCYGEAL PILONIDAL SINUS WITH THE LIMBERG FLAP: REVIEW OF 81 CASES.

    Directory of Open Access Journals (Sweden)

    Doreid Oueidat

    2016-04-01

    Full Text Available Pilonidal sinus disease is a complex condition that causes both discomfort and embarrassment to sufferers. Direct cost through absence from work is high. Controversy still exists regarding the best surgical technique for its treatment in terms of minimizing disease recurrence and patient discomfort. Thus, we conducted this study to evaluate the results of rhomboid excision and Limberg flap reconstruction in the surgical treatment of pilonidal sinus disease. This prospective study included 81 patients who had pilonidal sinus and were treated by the rhomboid excision and Limberg flap. The mean follow–up was 18 months and all patients were satisfied with the procedure. There were lower complication rates, minimal discomfort, patients discharged in 2-3 days and only two recurrences. The authors recommend the Limberg Flap procedure for pilonidal sinus disease. It is effective, with short hospitalization, low recurrence rate and shorter time off work.

  17. Impact of cigarette taxation policy on excise revenues and cigarette consumption in Uzbekistan

    Directory of Open Access Journals (Sweden)

    Konstantin S. Krasovsky

    2013-05-01

    Full Text Available BACKGROUND: In 2012, Uzbekistan ratified the Framework Convention on Tobacco Control, which states that price and tax measures are an effective means of reducing tobacco consumption. We aimed to explore the effect of taxation policies on revenues and cigarette consumption. METHODS: Data on tax rates, revenues, cigarette sales were taken from national reports. To forecast potential revenues, a scenario analysis was performed. RESULTS: In 1991-2004, ad valorem excise system was in place in Uzbekistan, which was later replaced by the specific excise system. In 1997-2011, the nominal average excise has increased by a factor of twenty, but in real terms, after a sharp increase in 1999, average excise declined annually and increased only in 2010-2011. Annual cigarette sales per capita of adult population in 1999-2007 constituted 17-25 cigarette packs, while in 2008-2011 it increased to 30-37 packs. Four scenarios of excise tax increases in 2012 were developed: one actual scenario based on the rates effective in Uzbekistan in 2012, and three hypothetical ones anticipating excise rates increase by 1.5, 2 and 3-fold. With actual excise increase in 2012, the inflation-adjusted budget revenues would grow by 5%, and with three hypothetical - by 17%, 35% and 66% respectively, despite the decline of tax-paid cigarette sales. CONCLUSION: Stabilization or reduction in cigarette excises in Uzbekistan in 2002-2008 led to a decline in real excise revenues and the growth of cigarette sales. In 1999 and 2010-2011, excises were significantly increased and the real revenues have risen, despite the decline in cigarette sales. As cigarette prices are low, the illegal outflow of cigarettes from Uzbekistan apparently exceeds the illegal inflow. A significant increase in cigarette excise (1.5-3 fold can both increase budget revenues and reduce cigarette consumption, with greater increase yielding more benefits.

  18. Nucleotide excision repair in the test tube.

    NARCIS (Netherlands)

    N.G.J. Jaspers (Nicolaas); J.H.J. Hoeijmakers (Jan)

    1995-01-01

    textabstractThe eukaryotic nucleotide excision-repair pathway has been reconstituted in vitro, an achievement that should hasten the full enzymological characterization of this highly complex DNA-repair pathway.

  19. American Pediatric Surgical Association

    Science.gov (United States)

    American Pediatric Surgical Association Search for: Login Resources + For Members For Professionals For Training Program Directors For Media For ... Surgical Outcomes Surveys & Results Publications Continuing Education + ExPERT Pediatric Surgery NaT Annual Meeting CME MOC Requirements Residents / ...

  20. Intermediate to long-term results following the bernese periacetabular osteotomy and predictors of clinical outcome: surgical technique.

    Science.gov (United States)

    Matheney, Travis; Kim, Young-Jo; Zurakowski, David; Matero, Catherine; Millis, Michael

    2010-09-01

    The Bernese periacetabular osteotomy is a commonly used non-arthroplasty option to treat developmental hip dysplasia in symptomatic younger patients. Predicting which hips will remain preserved and which hips will go on to require arthroplasty following periacetabular osteotomy is a major challenge. In the present study, we assessed the intermediate to long-term results following periacetabular osteotomy to demonstrate the clinical outcomes for patients with varying amounts of dysplasia and arthritis. From these results, a probability-of-failure analysis was conducted to predict the likelihood of hip preservation and to improve surgical decision-making. Of the 189 hips (in 157 patients) that were treated with periacetabular osteotomy by a single surgeon from May 1991 to September 1998, thirty-one had diagnoses other than developmental hip dysplasia and twenty-three were lost to follow-up. The remaining 135 hips (in 109 patients) were retrospectively reviewed at an average of nine years. Hips were evaluated with use of the pain subscale of the Western Ontario and McMaster Universities Osteoarthritis Index postoperatively as well as with radiographs that were made preoperatively and at one and more than five years postoperatively. Osteotomy failure was defined as a pain score of ≥10 or the need for total hip arthroplasty. One hundred and two hips (76%) remained preserved at an average of nine years, with an average Western Ontario and McMaster Universities pain score of 2.4 of 20. Thirty-three hips (24%) met the failure criteria: seventeen underwent arthroplasty at an average of 6.1 years after the osteotomy, and sixteen had a postoperative pain score of ≥10. Kaplan-Meier analysis with arthroplasty as the end point revealed a survival rate of 96% (95% confidence interval, 93% to 99%) at five years and 84% (95% confidence interval, 77% to 90%) at ten years. Complications occurred in twenty hips. Fifteen hips (11%) were treated with a subsequent arthroscopy because

  1. Surgical Assisting

    Science.gov (United States)

    ... Insert and remove Foley urinary bladder catheter Place pneumatic tourniquet Confirm procedure with surgeon Drape patient within ... Technology and Surgical Assisting (NBSTSA) offers the CertifiedSurgical First Assistant (CSFA) credential, and the National Surgical Assistant ...

  2. Surgical strategy for cervical myelopathy due to ossification of the posterior longitudinal ligament: Part 1: Clinical results and limitations of laminoplasty.

    Science.gov (United States)

    Iwasaki, Motoki; Okuda, Shin'ya; Miyauchi, Akira; Sakaura, Hironobu; Mukai, Yoshihiro; Yonenobu, Kazuo; Yoshikawa, Hideki

    2007-03-15

    Retrospective study of 66 patients who underwent laminoplasty for treatment of cervical myelopathy due to ossification of the posterior longitudinal ligament (OPLL). The present study describes surgical results of laminoplasty for treatment of cervical myelopathy due to OPLL and aims to clarify 1) factors predicting outcome and 2) limitations of laminoplasty. During the period 1986 and 1996, laminoplasty was the only surgical treatment selected for cervical myelopathy at our institutions. We reviewed data obtained in 66 patients who underwent laminoplasty for treatment of cervical myelopathy due to OPLL. Mean duration of follow-up was 10.2 years (range, 5-20 years). Surgical outcomes were assessed using the Japanese Orthopaedic Association (JOA) scoring system for cervical myelopathy. Surgical outcome was significantly poorer in patients with occupying ratio greater than 60%. Multiple regression analysis showed that the most significant predictor of poor outcome after laminoplasty was hill-shaped ossification, followed by lower preoperative JOA score, postoperative change in cervical alignment, and older age at surgery. Laminoplasty is effective and safe for most patients with occupying ratio of OPLL less than 60% and plateau-shaped ossification. However, neurologic outcome of laminoplasty for cervical OPLL was poor or fair in patients with occupying ratio greater than 60% and/or hill-shaped ossification.

  3. Lingual nerve lesion during ranula surgical treatment: case report.

    Science.gov (United States)

    Biglioli, F; Battista, V; Marelli, S; Valassina, D; Colombo, V; Bardazzi, A; Tarabbia, F; Colletti, G; Rabbiosi, D; Autelitano, L

    2010-10-01

    Iatrogenic lingual nerve (LN) injuries are quite common in oral surgery both in maxillo-facial surgery and in oral surgery. LN runs superficially into the lateral mouth floor just beneath the mucous layer and this position enhances damage frequency. This article lists the different aetiologies of iatrogenic LN injuries and it almost focuses on lesions due to surgical treatment of ranulas. In the case report a LN lesion due to oral ranula excision is discussed; the patient experienced anaesthesia and hyperpatia in the corrisponded tongue side. It was treated with a microneurosugical anastomosis of LN, after amputation neuroma excision. The partial and definitive recovery of perception happened in six months and was deemed satisfying with 70% of functionality restored (results compared with the functionality of the contralateral side). An algorithm for diagnosis and therapy indication for iatrogenic injuries to nerves is also proposed. In case of surgical treatment, funcitonal recovery manifests after 4-6 month; a functional recovery of 70% of total nerve function is possible. The variable that most affects nerve functional recovery is surgical treatment timing; it must be performed as soon as possible.

  4. Perception of differences between trauma care and other surgical emergencies: results from a national survey of surgeons.

    Science.gov (United States)

    Esposito, T J; Kuby, A M; Unfred, C; Young, H L; Gamelli, R L

    1994-12-01

    A national sample of 2500 surgeons was surveyed. Thirteen variables were analyzed to ascertain perceived differences between trauma care and other surgical emergencies, as well as to identify factors contributing to a preferential reluctance to treat trauma. The response rate was 60%. Trauma was perceived as most likely to occur at inconvenient times by 67% of respondents, more often complex (44%), and more demanding of specialized knowledge (39%). Trauma was viewed as less likely to be reimbursed by 35% and most often litigious by 30%. Fewer respondents perceived differences for risk of exposure to lethal pathogens and violence (26% and 9%) and personal or professional rewards (25%). Surgeons who prefer to treat trauma view it as more often demanding of specialized knowledge and more complex than other surgical emergencies. Surgeons who prefer not to treat trauma or take trauma call perceive it as never personally or professionally rewarding, more often disruptive to personal life, emotionally taxing, litigious, and inconvenient compared with other emergencies. Perception of dissimilar reimbursement and personal health risk are less often associated factors. Perceived differences in the litigious nature of cases are not based on fact. We conclude that the individual degree of reluctance or enthusiasm for trauma care in comparison with other emergencies is influenced by perception, personality, and myth rather than by logic and facts.

  5. Surgical management of peripheral arterial disease. Operative methods and results; Die chirurgische Behandlung der arteriellen Verschlusskrankheit. Operationsmethoden und Ergebnisse

    Energy Technology Data Exchange (ETDEWEB)

    Wulff, B.; Jungbluth, T.; Esnaashari, H.; Franke, C.; Bruch, H.P. [Universitaetsklinikum Schleswig-Holstein, Luebeck (Germany). Klinik fuer Chirurgie

    2006-11-15

    Various operative and interventional methods are available to treat patients with peripheral arterial disease (PAD). The selection of the appropriate therapy should be made after a careful review of the patient's general condition, the morphology of the arterial occlusion, the risk of possible complications, and the likelihood of long-term success for each type of treatment. The different procedures complement one another in their technical possibilities and their risk profile The combination of surgical and interventional methods offers new therapeutic possibilities. The different surgical procedures and their long-term outcome are presented in this publication. (orig.) [German] Zur invasiven Therapie der arteriellen Verschlusskrankheit (AVK) stehen verschiedene operative und interventionelle Behandlungsformen zur Verfuegung. Die Auswahl der geeigneten Methode richtet sich nach dem Allgemeinzustand des Patienten, der Morphologie des arteriellen Verschlusses, dem Komplikationsrisiko und der Erfolgswahrscheinlichkeit der jeweiligen Behandlung im Langzeitverlauf. Hierbei konkurrieren die verschiedenen Verfahren nur oberflaechlich betrachtet miteinander, sie ergaenzen sich in ihren jeweiligen technischen Moeglichkeiten und dem Risikoprofil. Die Kombination chirurgischer und interventioneller Methoden bietet neue Behandlungsoptionen. Im Rahmen dieses Artikels werden die verschiedenen Operationsverfahren und deren Ergebnisse dargestellt. (orig.)

  6. Excision and Patch Grafting of a Lateral Peyronie’s Plaque—Utilizing a Longitudinal “Window” Approach

    Science.gov (United States)

    Lue, Kathy; Emtage, Justin B; Martinez, Daniel R; Yang, Christopher; Carrion, Rafael

    2015-01-01

    Introduction Peyronie’s disease (PD) is a debilitating disorder in which collagen deposition, fibrosis, and plaques in the tunica albuginea result in penile curvature, shortening, and pain. For severe curvatures requiring plaque incision or excision with grafting (PIEG), a subcoronal circumcising incision with penile degloving has historically been used. Aims The aim of this study was to report our unique approach to PIEG via a longitudinal “window” incision for the correction of PD, minimizing the surgical manipulation and dissection accompanying the traditional circumcising incisional approach that may lead to increased postoperative edema, pain, and prolonged healing time. Methods A patient presented with a stable, painless, 90-degree midshaft leftward curvature causing penetration difficulties and painful intercourse for his partner. His Sexual Health Inventory for Men (SHIM) score was 23. The patient opted for surgical correction with plaque excision and grafting via a 4-cm longitudinal incision overlying the point of maximal curvature along the left lateral penile shaft. This direct access to the left corpus cavernosum and plaque, along with dissecting skin, dartos, and Buck’s fascia, created a window with sufficient exposure for excision and patch grafting. Main Outcome Measures The main outcome measures were objective data and subjective data in men undergoing PIEG via lateral longitudinal “window” incision for PD repair. Results The plaque was excised and a porcine small intestinal submucosa graft was sewn in. Intraoperative artificial tumescence at the end of surgery revealed complete correction of the curvature. The patient experienced painless rigid erections by postoperative day three with minimal penile edema. By postoperative week four, he could successfully partake in coitus. His SHIM score remained unchanged. At maximum follow-up 6 months postoperatively, he still endorsed excellent cosmetic and functional outcomes with spontaneous

  7. The accuracy of virtual surgical planning in free fibula mandibular reconstruction: comparison of planned and final results.

    Science.gov (United States)

    Roser, Steven M; Ramachandra, Srinivasa; Blair, Henry; Grist, William; Carlson, Grant W; Christensen, Andrew M; Weimer, Katherine A; Steed, Martin B

    2010-11-01

    The concept of virtual surgery uses surgical simulation rather than relying exclusively on intraoperative manual approximation of facial reconstruction. The purpose of this study was to evaluate the degree to which surgical outcomes in free fibula mandibular reconstructions planned with virtual surgery and carried out with prefabricated surgical plate templates and cutting guides correlated to the virtual surgical plan in a series of 11 patients. This retrospective study evaluated 11 consecutive patients (6 males and 5 females) with an average age of 50.73 years (range, 23-72 years) who required mandibular reconstruction for aggressive benign or malignant disease with a free fibula osseomyocutaneous flap at Emory University Hospital (Atlanta, GA) between January 1, 2009 and December 31, 2009. In each case, a high-resolution helical computed tomography (CT) scan of the maxillofacial region and mandible was obtained prior to surgery. The CT data was sent on a CD to a modeling company (Medical Modeling Inc, Golden, CO). The scans were then converted into 3-dimensional models of the maxillofacial skeleton utilizing both automatic and manual segmentation techniques in the SurgiCase CMF software (Materialise NV, Leuven, Belgium). A virtual surgery planning session was held via a Web meeting between the surgeons and the modeling company, at which the resection planes of the mandible, positioning of the plate, and fibula lengths/osteotomy angles were established. The surgery was then carried out using prefabricated cutting guides and manual bending of a reconstruction plate using a prefabricated plate template. A postoperative CT scan of each patient was obtained within the first 7 postoperative days on the same scanner. Three-dimensional computer models of the final reconstruction were obtained for comparison with the preoperative virtual plan. To make the desired comparisons, the 3-dimensional objects representing the postoperative surgical outcome were superimposed onto

  8. Laparoscopic complete mesocolic excision with central vascular ligation in right colon cancer:A comprehensive review

    Institute of Scientific and Technical Information of China (English)

    Luca Maria Siani; Gianluca Garulli

    2016-01-01

    Aim of the study is to comprehensively review the latest trends in laparoscopic complete mesocolic excision(CME) with central vascular ligation(CVL) for the multimodal management of right colon cancer. Historical and up-to-date anatomo-embryological concepts are analyzed in detail,focusing on the latest studies of the mesenteric organ,its dissection by mesofascial and retrofascial cleavage planes,and questioning the need for a new terminology in colonic resections. The rationale behind Laparoscopic CME with CVL is thoroughly investigated and explained. Attention is paid to the current surgical techniques and the quality of the surgical specimen,yielded through mesocolic,intramesocolic and muscularis propria plane of surgery. We evaluate the impact on long term oncologic outcome in terms of local recurrence,overall and disease-free survival,according to the plane of resection achieved. Conclusions are drawn on the basis of the available evidence,which suggests a pivotal role of laparoscopic CME with CVL in the multimodal management of right sided colonic cancer: performed in the right mesocolic plane of resection,laparoscopic CME with CVL demonstrates better oncologic results when compared to standard non-mesocolic planes of surgery,with all the advantages of laparoscopic techniques,both in faster recovery and better immunological response. The importance of minimally invasive mesoresectional surgery is thus stressed and highlighted as the new frontier for a modern laparoscopic total right mesocolectomy.

  9. [Surgical treatment of rupture of the plantar fascia].

    Science.gov (United States)

    Christel, P; Rigal, S; Poux, D; Roger, B; Witvoët, J

    1993-01-01

    Among the various lesions of the hindfoot in athletes, plantar fascia ruptures are not well documented and their surgical treatment is not often reported in the literature. The purpose of the current work was to more precisely define therapeutic indications and to evaluate the results of the surgical treatment based on the excision-release of the plantar fascia. Between 1986 and 1991, 19 patients (5 females, 14 males, average age 32 years) were operated on by one surgeon. All patients were either recreational or competitive athletes. The plantar fascia rupture occurred 18 times during sports activity. Surgical treatment was indicated when pain persisted despite a well conducted conservative treatment. In 17 cases, MRI allowed to plan the operative strategy by showing the fascia lesion. The patients were operated after an average of 8 months following the initial injury (6-16 months). One patient was lost for follow-up, 2 had a follow-up below 6 months, thus 16 patients were available for analysis. The clinical outcome was evaluated through persistence of pain, return to sports, and functional activity. With a 16-month average follow-up (6-51 months) it was observed that pain constantly disappeared and that 11 patients over 16 returned to the same level of sports activity after 6 months with a time-stable result. After failure of a well conducted conservative treatment, surgical treatment of plantar fascia rupture must be proposed. Surgical technique is based not only on fascia release but also on the excision of the pathological scar tissue in order to avoid the restoration of the continuity of the fascia with the calcaneus.

  10. Antibiotics for infection prevention after excision of the cervical transformation zone.

    Science.gov (United States)

    Kietpeerakool, Chumnan; Chumworathayi, Bandit; Thinkhamrop, Jadsada; Ussahgij, Butsakorn; Lumbiganon, Pisake

    2017-01-21

    Excision of the transformation zone of the cervix is the most commonly used approach to treat cervical precancerous lesions (cervical intraepithelial neoplasia (CIN)) to reduce the risk of developing cervical cancer. As the excision of the transformation zone leaves a raw area on the cervix, there is a risk of infection following the procedure. The incidence of infection after cold knife conization (CKC) is 36%, whereas the incidence for large loop excision of the transformation zone (LLETZ, also known as loop electrical excision procedure (LEEP)) is much lower (0.8% to 14.4%). Prophalytic antibiotics may prevent an infection developing and are often prescribed for CKC. However, there are no formal recommendations regarding the use of prophylactic antibiotics for infection prevention in women undergoing surgical excisional treatment for cervical precancerous lesions. To evaluate the effectiveness and safety of antibiotics for infection prevention following excision of the cervical transformation zone. We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (2016, Issue 4), MEDLINE, Embase, LILACS to May 2016. We also checked registers of clinical trials, citation lists of included studies, key textbooks and previous systematic reviews for potentially relevant studies SELECTION CRITERIA: We included randomised controlled trials (RCTs) evaluating the effectiveness and safety of prophylactic antibiotics versus a placebo or no treatment in women having excision of the cervical transformation zone, regardless of the type of surgical excisional method used. We used standard methodological procedures expected by Cochrane. Two review authors independently selected potentially relevant trials, extracted data, and assessed risk of bias, compared results and resolved disagreements by discussion. We contacted investigators for additional data, where possible. Of the 370 records that we identified as a result of the search (excluding duplicates), we regarded

  11. Spinal intramedullary ependymoma: surgical approaches and outcome.

    Science.gov (United States)

    Borges, Lawrence F

    2017-07-26

    Intramedullary Ependymomas are uncommon tumors that can occur within the medullary substance of the spinal cor