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Sample records for arthroplasty 1-year follow-up

  1. Decreased bone density of the distal femur after uncemented knee arthroplasty. A 1-year follow-up of 29 knees.

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    Petersen, M M; Lauritzen, J B; Pedersen, J G; Lund, B

    1996-08-01

    We measured the early adaptive bone remodeling of the distal femur prospectively for 1 year after uncemented total knee arthroplasty (TKA) in 29 knees with primary arthrosis. 18 patients were randomized to receive a PCA Modular femoral component (n 9) or a modified version of the same prosthesis (n 9) with an altered location of the porous coating. The other 11 patients (n 11) formed a consecutive series with the Duracon femoral component. In the trabecular bone above the femoral component, bone mineral density (BMD) was measured in 2 regions of interest (ROI) anteriorly to the fixation pegs (ROI 1) and above the pegs (ROI 2), using dual photon absorptiometry (DPA). There were no differences between the Modular component and the modified version regarding the postoperative decrease in BMD. There was a decrease in BMD in both ROI 1 and ROI 2 with all 3 different femoral components, and in both ROIs the highest bone loss rate was observed during the first 3 months after surgery. On average (n 29), a significant bone loss of 44% and 19% in ROI 1 and ROI 2, respectively, was reached at the 1-year follow-up, compared to the initial values. A decrease of this magnitude in BMD in the anterior distal femur 1 year after TKA may be an important determinant of periprosthetic fracture and later failure of the femoral component. In this experimental set-up, a modified femoral component with an altered location of the porous coating did not influence the development of bone loss.

  2. Bone mineral density of the proximal femur after hip resurfacing arthroplasty: 1-year follow-up study

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    Anttila Esa

    2011-05-01

    Full Text Available Abstract Background Hip resurfacing arthroplasty (HRA is considered a bone-preserving procedure and may eliminate proximal femoral stress shielding and osteolysis. However, in addition to implant-related stress-shielding factors, various patient-related factors may also have an effect on bone mineral density (BMD of the proximal femur in patients with HRA. Thus, we studied the effects of stem-neck angle, demographic variables, and physical functioning on the BMD of the proximal femur in a one-year follow-up. Methods Thirty three patients (9 females and 24 males with a mean (SD age of 55 (9 years were included in the study. BMD was measured two days and 3, 6, and 12 months postoperatively and 10 regions of interest (ROI were used. Stem-neck angle was analyzed from anteroposterior radiographs. Results Three months postoperatively, BMD decreased in six out of 10 regions of interest (ROI on the side operated on and in one ROI on the control side (p Conclusions After an early drop, the BMD of the upper femur was restored and even exceeded the preoperative level at one year follow-up. From a clinical standpoint, the changes in BMD in these HRA patients could not be explained by stem-neck angle or patient related factors.

  3. The Safe Dates program: 1-year follow-up results.

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    Foshee, V A; Bauman, K E; Greene, W F; Koch, G G; Linder, G F; MacDougall, J E

    2000-01-01

    OBJECTIVES: An earlier report described desirable 1-month follow-up effects of the Safe Dates program on psychological, physical, and sexual dating violence. Mediators of the program-behavior relationship also were identified. The present report describes the 1-year follow-up effects of the Safe Dates program. METHODS: Fourteen schools were in the randomized experiment. Data were gathered by questionnaires in schools before program activities and 1 year after the program ended. RESULTS: The short-term behavioral effects had disappeared at 1 year, but effects on mediating variables such as dating violence norms, conflict management skills, and awareness of community services for dating violence were maintained. CONCLUSIONS: The findings are considered in the context of why program effects might have decayed and the possible role of boosters for effect maintenance. PMID:11029999

  4. Hydrotherapy after total knee arthroplasty. A follow-up study.

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    Giaquinto, S; Ciotola, E; Dall'Armi, V; Margutti, F

    2010-01-01

    The study evaluated the subjective functional outcome following total knee arthroplasty (TKA) in participants who underwent hydrotherapy (HT) six months after discharge from a rehabilitation unit. A total of 70 subjects, 12 of which were lost at follow-up, were randomly assigned to either a conventional gym treatment (N=30) or HT (N=28). A prospective design was performed. Participants were interviewed with Western-Ontario McMasters Universities Osteoarthritis Index (WOMAC) at admission, at discharge and six months later. Kruskal-Wallis and Wilcoxon tests were applied for statistical analysis. Both groups improved. The WOMAC subscales, namely pain, stiffness and function, were all positively affected. Statistical analysis indicates that scores on all subscales were significantly lower for the HT group. The benefits gained by the time of discharge were still found after six months. HT is recommended after TKA in a geriatric population.

  5. Outcome of knee injuries in general practice: 1-year follow-up

    OpenAIRE

    2010-01-01

    Background Knee injuries may lead to pain and to functional limitations in the activities of daily living. Patients with knee injuries are frequently seen in general practice; however, the outcome and management in these patients is not known. Aim To assess the outcome and management of knee injuries at 12 months' follow-up in general practice. Design of study A prospective observational cohort study with a 1-year follow-up. Setting. Primary health care. Method Adult patients consulting their...

  6. Nurse-led telephone follow-up after total knee arthroplasty

    DEFF Research Database (Denmark)

    Szöts, Kirsten; Konradsen, Hanne; Solgaard, Søren;

    2015-01-01

    AIM AND OBJECTIVES: To generate information on how telephone follow-up consultations, structured by nursing status according to the VIPS-model, functioned after total knee arthroplasty. The objectives were to unfold the content of the telephone follow-ups according to the structure for nursing...... status and to explore the patients' views of the telephone follow-ups. BACKGROUND: The length of stay in hospital following total knee arthroplasty has fallen markedly, and patients now have to be responsible for their recovery from a very early stage. After discharge, patients may experience a variety...... Telephone follow-up was valued by total knee arthroplasties patients as representing a holistic approach and providing adequate information, counselling and support after discharge to home. Three categories were identified with regard to the patients' views: 'A means for reflection and provision of adequate...

  7. Smith-Petersen Vitallium mould arthroplasty: a 62-year follow-up.

    LENUS (Irish Health Repository)

    Baker, J F

    2011-09-01

    A variety of materials were used for early hip prostheses. The introduction of Vitallium by Smith-Petersen represented a further advance in this surgical field. We present the longest known follow-up of a Smith-Petersen Vitallium mould arthroplasty.

  8. Optic neuritis in Hong Kong: a 1-year follow-up study.

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    Lau, Patrick P K; Yau, Gordon S K; Lee, Jacky W Y; Wong, Winnie W Y; Tam, Victor T Y; Chan, Eric Y T; Tse, Doris M W; Yuen, Can Y F

    2015-06-01

    To investigate the etiology and prevalence of optic neuritis in a Chinese population. This was a single centre prospective cohort study. Consecutive patients with either a first or recurrent attack of optic neuritis from November 2010 to December 2011 were recruited from a district hospital in Hong Kong Special Administrative Region, China. All patients underwent serology testing for NMO (neuromyelitis optica) IgG; oligoclonal bands from lumbar puncture; computer tomography and contrast magnetic resonance imaging (MRI) of the brain and orbit as well as visual field; and optical coherence tomography testing. Patients were followed up for 1 year after the initial attack. 30 optic neuritis subjects were recruited. 73.3 % (22/30) remain as clinical isolated syndrome (CIS) after 1-year follow-up. 10 % (3/30) patients developed multiple sclerosis. 10 % (3/30) were diagnosed with NMO and 6.7 % (2/30) with NMO-spectrum disorder. The majority of acute unilateral optic neuritis in Chinese was CIS in origin although a fraction does progress to develop MS or NMO-related disorders. Clinicians should be aware of the associations and offer appropriate systemic workups.

  9. Induction of Maturogenesis by Partial Pulpotomy: 1 Year Follow-Up

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    A. Bacaksiz

    2013-01-01

    Full Text Available In cariously exposed immature permanent teeth, the treatment choice is controversial in pediatric dentistry. Radical root canal treatment usually appears to be the solution for these teeth. Even partial pulpotomy is a vital treatment for traumatically exposed immature permanent teeth; extending the borders of indication towards cariously exposed immature permanent teeth with reversible pulpitis may abolish the necessity of pulpectomy. This article describes the partial pulpotomy of a cariously affected immature permanent teeth and the follow-up for 1 year. A healthy 11-year-old male patient was referred to Gazi University Faculty of Dentistry Department of Pediatric Dentistry. The patient had reversible pulpitis symptoms on teeth numbered 45. At radiographic examination, immature apex and deep caries lesion were observed and partial pulpotomy was performed by using calcium hydroxide to maintain vitality of the pulp and allow continued development of root dentin expecting the root will attain full maturity. Clinical and radiographic follow-up demonstrated a vital pulp besides not only closure of the apex (apexogenesis, but also physiologic root development (maturogenesis after 1 year. Partial pulpotomy is an optional treatment for cariously exposed immature permanent teeth for preserving vitality and physiological root development.

  10. Shock-wave therapy for tennis and golfer's elbow--1 year follow-up.

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    Krischek, O; Hopf, C; Nafe, B; Rompe, J D

    1999-01-01

    Thirty patients with chronic medial epicondylitis were treated with low-energy shock waves. They received 500 impulses of 0.08 mJ/mm2 three times at weekly intervals. At 1 year follow-up examinations were performed. According to the Verhaar criteria, only seven patients reached excellent or good results. In eight cases a fair outcome was recorded, and in 14 patients the outcome was poor. Only six patients were satisfied with the treatment. The average relief of pain was 32%. These data were significantly worse than for identically treated patients with chronic tennis elbow. Thus, the question arises as to whether extracorporal shock-wave therapy is indicated in medial epicondylitis.

  11. Robot-assisted laparoscopic pyeloplasty: minimum 1-year follow-up

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    Patel, Vipul; Thaly, Rahul; Shah, Ketul

    2007-02-01

    Objectives: To evaluate the feasibility and efficacy of robotic-assisted laparoscopic pyeloplasty. Laparoscopic pyeloplasty has been shown to have a success rate comparable to that of the open surgical approach. However, the steep learning curve has hindered its acceptance into mainstream urologic practice. The introduction of robotic assistance provides advantages that have the potential to facilitate precise dissection and intracorporeal suturing. Methods: A total of 50 patients underwent robotic-assisted laparoscopic dismembered pyeloplasty. A four-trocar technique was used. Most patients were discharged home on day 1, with stent removal at 3 weeks. Patency of the ureteropelvic junction was assessed in all patients with mercaptotriglycylglycine Lasix renograms at 1, 3, 6, 9, and 12 months, then every 6 months for 1 year, and then yearly. Results: Each patient underwent a successful procedure without open conversion or transfusion. The average estimated blood loss was 40 ml. The operative time averaged 122 minutes (range 60 to 330) overall. Crossing vessels were present in 30% of the patients and were preserved in all cases. The time for the anastomosis averaged 20 minutes (range 10 to 100). Intraoperatively, no complications occurred. Postoperatively, the average hospital stay was 1.1 days. The stents were removed at an average of 20 days (range 14 to 28) postoperatively. The average follow-up was 11.7 months; at the last follow-up visit, each patient was doing well. Of the 50 patients, 48 underwent one or more renograms, demonstrating stable renal function, improved drainage, and no evidence of recurrent obstruction. Conclusions: Robotic-assisted laparoscopic pyeloplasty is a feasible technique for ureteropelvic junction reconstruction. The procedure provides a minimally invasive alternative with good short-term results.

  12. Up to 10-year follow-up of the Oxford medial partial knee arthroplasty - 695 cases from a single institution

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    Wagner Kristensen, Per; Holm, Henriette A; Varnum, Claus

    2013-01-01

    Partial knee arthroplasty (PKA) has shown obvious advantages compared to total knee arthroplasty, but survival of PKA from different institutions and registries has differed. In our institution, 695 consecutive Oxford medial PKAs were performed from 2002 to 2011 with mean follow-up of 4.6 years. ...

  13. Vertebral Augmentation with Nitinol Endoprosthesis: Clinical Experience in 40 Patients with 1-Year Follow-up

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    Anselmetti, Giovanni Carlo, E-mail: gc.anselmetti@fastwebnet.it [Villa Maria Hospital, Interventional Radiology Unit (Italy); Manca, Antonio, E-mail: anto.manca@gmail.com [Institute for Cancer Research and Treatment (IRCC), Interventional Radiology Unit (Italy); Marcia, Stefano, E-mail: stemarcia@gmail.com [Institute of Radiology, University of Cagliari (Italy); Chiara, Gabriele, E-mail: gabriele.chiara@ircc.it [Institute for Cancer Research and Treatment (IRCC), Interventional Radiology Unit (Italy); Marini, Stefano, E-mail: stemarini@gmail.com [Institute of Radiology, University of Cagliari (Italy); Baroud, Gamal, E-mail: gamalbaroud@gmail.com [University of Sherbrooke, Departement de Genie Mecanique (Canada); Regge, Daniele, E-mail: daniele.regge@ircc.it [Institute for Cancer Research and Treatment (IRCC), Radiology Unit (Italy); Montemurro, Filippo, E-mail: filippo.montemurro@ircc.it [Institute for Cancer Research and Treatment (IRCC), Internal Medicine Unit (Italy)

    2013-05-08

    PurposeThis study was designed to assess the clinical outcomes of patients treated by vertebral augmentation with nitinol endoprosthesis (VNE) to treat painful vertebral compression fractures.MethodsForty patients with one or more painful osteoporotic VCF, confirmed by MRI and accompanied by back-pain unresponsive to a minimum 2 months of conservative medical treatment, underwent VNE at 42 levels. Preoperative and postoperative pain measured with Visual Analog Scale (VAS), disability measured by Oswestry Disability Index (ODI), and vertebral height restoration (measured with 2-dimensional reconstruction CT) were compared at last follow-up (average follow-up 15 months). Cement extravasation, subsequent fractures, and implant migration were recorded.ResultsLong-term follow-up was obtained in 38 of 40 patients. Both VAS and ODI significantly improved from a median of 8.0 (range 5–10) and 66 % (range 44–88 %) to 0.5 (range 0–8) and 6 % (range 6–66 %), respectively, at 1 year (p < 0.0001). Vertebral height measurements comparing time points increased in a statistically significant manner (ANOVA, p < 0.001). Overall cement extravasation rate was 9.5 %. Discal and venous leakage rates were 7.1 and 0 % respectively. No symptomatic extravasations occurred. Five of 38 (13.1 %) patients experienced new spontaneous, osteoporotic fractures. No device change or migration was observed.ConclusionsVNE is a safe and effective procedure that is able to provide long-lasting pain relief and durable vertebral height gain with a low rate of new fractures and cement leakages.

  14. Influence of structured telephone follow-up on patient compliance with rehabilitation after total knee arthroplasty

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    Chen MC

    2016-03-01

    Full Text Available Mochuan Chen,1 Pihong Li,2 Feiou Lin3 1Department of Orthopaedics, 2Department of General Surgery, The Second Affiliated Hospital & Yuying Children’s Hospital, 3Orthodontic Department, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China Introduction: To assess the effects of structured telephone follow-up on patient’s home-exercise compliance after total knee arthroplasty (TKA.Methods: A total of 202 elderly patients who received a unilateral TKA were enrolled in this study. The participants were randomized into two groups: the intervention group that received structured telephone follow-up after discharge and the control group that received routine health care. Pain, functional ability, quality of life, and depression survey scores were measured before and after TKA. The intergroup and intragroup differences were analyzed during the 12 months following discharge.Results: There were no significant differences in the sociodemographic characteristics of both groups. The mean home-exercise time and total days in the intervention group were significantly higher than those in the control group. Variable scores differed significantly between groups. Pain, functional ability, quality of life, and depression improved significantly after TKA in both groups, and the intervention group had greater improvement in mental health and active range of motion.Conclusion: Undergoing a TKA can significantly reduce the patient’s pain from osteoarthritis while improving the overall physical function and quality of life. Furthermore, a structured telephone follow-up can improve patient adherence to home exercise after TKA. Keywords: quality of life, pain, home exercises, patient-reported outcomes

  15. Therapeutic embolization of high-flow priapism 1 year follow up with color Doppler sonography

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    Zhao, Song, E-mail: zhaosong1984@QQ.com; Zhou, Jun, E-mail: 18740585@QQ.COM; Zhang, Yi-Fan, E-mail: XXXzyf2011@163.com; Zhang, Xiao-Long, E-mail: 87512377@QQ.COM; Long, Qing-Yun, E-mail: longqy2005@aliyun.com

    2013-12-01

    Objective: The aim of this study was to evaluate the use of color Doppler sonography (CDS) for the diagnosis of high-flow priapism and the treatment of cavernosal arterial fistula via super-selective arterial embolization. Methods and materials: We reviewed eight cases of high-flow priapism with cavernosal arterial fistula, from 2005 to 2011. All of the patients were diagnosed with a high-flow priapism and unilateral artery fistula via CDS. Conventional treatments for the eight cases were unsuccessful, and the patients were then treated through super-selective embolization. Diagnostic angiograms of the internal iliac artery showed a fistula on one side of the cavernosal artery, thus confirming the CDS images. We compared hemodynamic parameters including the peak systolic velocity, end diastolic velocity the resistance index of the pathological cavernosal artery and intracavernosal pressure in all patients before and after treatment using t-test. The efficacy of super-selective embolization and the erectile function of all patients were evaluated at a follow-up time of 12 months. Results: All patients were successfully treated and angiography showed that the fistulas disappeared after treatment. Additionally significant differences were found in the peak systolic velocity, the end diastolic velocity, the resistance index and intracavernosal pressure between pre-treatment and post-treatment (P < 0.05). At 5 days post-treatment, only one case relapses had occurred. Seven cases displayed restored erectile function and only one case exhibited erectile dysfunction. Conclusion: Color Doppler sonography is a highly sensitive method for the examination of high-flow priapism, and super-selective embolization is a safe and effective treatment for cavernosal arterial fistula.

  16. Cervical disc arthroplasty with ProDisc-C artificial disc: 5-year radiographic follow-up results

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    ZHAO Yan-bin; SUN Yu; ZHOU Fei-fei; LIU ZHONG-jun

    2013-01-01

    Background Cervical disc arthroplasty is an alternative surgery to standard cervical decompression and fusion for disc degeneration.Different types of cervical disc prosthesis are used in China.The aim of this study was to evaluate the radiographic outcomes of cervical arthroplasty using the ProDisc-C prosthesis.Methods Radiographic evaluation,including static and dynamic flexion-extension lateral images,was performed at baseline and at final follow-up.Results Twenty six patients who had single-level ProDisc-C arthroplasty were followed up for a mean period of 63 months (56-76 months).The range of motion at the operated level was 9.3°±3.7° at baseline and 7.3°±3.5° at final follow-up,with a significant difference (P <0.05).Seventeen of 26 levels (65.4%) developed heterotopic ossification:three were classified as grade Ⅱ,13 were classified as grade Ⅲ,and 1 as grade Ⅳ,according to McAfee's classification.Forty nine adjacent segments were evaluated by lateral Ⅹ-ray and 18 (36.7%) segments developed adjacent segment degenerations.Conclusions ProDisc-C arthroplasty had acceptable radiographic results at 5-year follow-up.The range of motion was preserved.However,more than 60% of the patients developed heterotopic ossification.

  17. Percutaneous fixation of fractures of the spine: 1-year clinical and radiological follow-up

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    Carlos Fernando Pereira da Silva Herrero

    2014-12-01

    Full Text Available Objective: To evaluate the preliminary results of the surgical treatment through minimally invasive fixation technique in patients with thoracolumbar spinal fractures. Methods: Retrospective study of 17 patients with fractures of thoracolumbar vertebrae who underwent surgery with percutaneous fixation in the period of 2009 to 2011. The clinical evaluation of the results was performed using the SF-36 and Oswestry questionnaires. The radiographic parameters evaluated were: fracture classification according to Magerl's criteria, wedge angle of the fractured vertebrae and bisegmental Cobb angle. These measurements were made in the preoperative, immediate postoperative and 1 year after surgery. Other data such as associated injuries, neurological deficit, post-surgical infection, loosening and breakage of implants were also considered. Results: The data revealed average scores above 80% in all domains of the SF-36 questionnaire while in Oswestry Questionnaire, 79% of patients had minimal or absent physical limitations with a mean score of 12.4±11.89%. The average Cobb angle for preoperative kyphosis was 5.53º±13.80o, 2.18º±13.38o in the early postoperative period and 5.26º±13.95o one year after surgery. The average correction obtained after surgery was 3.35º and the average correction loss was 3.19º. No complications such as post-surgical infection, permanent neurological deficits and implant loosening and breakage were observed. Conclusion: The surgical treatment of fractures of thoracolumbar vertebrae using a minimally invasive technique provides satisfactory clinical and radiographic results with low complication rates.

  18. Clinical and radiographic results of cervical artificial disc arthroplasty: over three years follow-up cohort study

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    TIAN Wei; HAN Xiao; LIU Bo; LI Qin; HU Lin; LI Zhi-yu; YUAN Qiang; HE Da; XING Yong-gang

    2010-01-01

    Background Theoretic advantages of cervical disc arthroplasty include preservation of normal motion and biomechanics in the cervical spine, and reduction of adjacent-segment degeneration. The clinical and radiographic effects of cervical disc arthroplasty in short term have been ascertained. The aim of this study is to research the data of mid-term results.Methods In this prospective cohort study, 50 patients who underwent cervical disc arthroplasty from December 2003 to January 2006 were enrolled. There were 39 patients who received 1-level disc arthroplasty, and 11 patients received 2-level disc arthroplasty, with an average age of 50.9 years (range from 29 to 73). The median follow-up was 41.85months (range from 36.00-55.63 months). Patients were followed prospectively with respect to their symptoms,neurologic signs, and radiographic results.Results The median value of Japanese Orthopaedic Association (JOA) score was 14.0 before surgery, and 16.5 at the most recent follow-up (P <0.01). The median value of the recovery rate of the JOA score was 92.2%. The preoperative range of motion (ROM) at the indexed level was (10.40±4.97)°, which has significantly correlated with the most recent follow-up ROM which was (8.56±4.76)° (P <0.05, r=0.33). The ROM at the operative level at the most recent follow-upwas greater than the value at the 3-month follow-up of (7.52±3.37)° (P <0.05). The preoperative functional spinal unit (FSU) angulation was (-0.96±6.52)°, which was not significantly correlated with that of the most recent follow-up value of (-2.65±7.95)° (P <0.01, r=0.53). The preoperative endplate angulation was (2.61±4.85)°, which had no significant correlation with that of the most recent follow-up value of (0.71±6.41)° (p >0.05).Conclusions The clinical and radiographic results of cervical disc arthroplasty are good in mid-term follow-up. The normal range of motion of the operated level and the biomechanics in the cervical spine are well

  19. The association between Modic changes and pain during 1-year follow-up in patients with lumbar radicular pain

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    Schistad, Elina Iordanova; Roee, Cecilie [Oslo University Hospital, Department of Physical Medicine and Rehabilitation, Ullevaal, Nydalen, Postbox 4956, Oslo (Norway); University of Oslo, Faculty of Medicine, Oslo (Norway); Espeland, Ansgar [Haukeland University Hospital, Department of Radiology, Bergen (Norway); University of Bergen, Section for Radiology, Department of Clinical Medicine, Bergen (Norway); Rygh, Lars Joergen [Haukeland University Hospital, Department of Anesthesiology, Bergen (Norway); Gjerstad, Johannes [National Institute of Occupational Health, Oslo (Norway); University of Oslo, Department of Molecular Biosciences, Oslo (Norway)

    2014-09-15

    To examine whether Modic changes influence pain during a 1-year follow-up in patients with lumbar radicular pain. A total of 243 patients with lumbar radicular pain due to disc herniation were recruited from two hospitals in Norway and followed up at 6 weeks, 6 months, and 12 months. On baseline lumbar magnetic resonance images, two observers independently evaluated Modic changes (types I-III; craniocaudal size 0-3). Outcomes were sensory pain (McGill Pain Questionnaire), back and leg pain (visual analogue scale, VAS). Association between Modic type and outcomes was explored with a mixed model and then by two-way analysis of variance (ANOVA) at each time point with Modic and treatment groups (surgical, n = 126; nonsurgical, n = 117) as fixed factors, adjusted for disc degeneration, age, sex, smoking, and duration of radicular pain. Modic size was also analyzed using ANOVA. Pain scores had decreased significantly at 1-year follow-up. Modic type was significantly related to McGill sensory scores (mixed model: p = 0.014-0.026; ANOVA: p = 0.007 at 6 weeks), but not to VAS back pain or VAS leg pain scores. At 6 weeks, the mean McGill sensory score was higher in Modic I than in Modic II-III patients (p = 0.003) and in patients without Modic changes (p = 0.018). Modic size L1-S1 was not associated with pain outcomes. Patients with lumbar radicular pain have a substantial pain reduction during 1-year follow-up, but Modic type I changes may imply a slower initial decrease in sensory pain. (orig.)

  20. Hybrid total knee arthroplasty: a retrospective analysis of clinical and radiographic outcomes at average 10 years follow-up.

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    Illgen, Richard; Tueting, Jonathan; Enright, Timothy; Schreibman, Ken; McBeath, Andrew; Heiner, John

    2004-10-01

    Cemented total knee arthroplasty has demonstrated high success rates at 10-12 years. Although many cementless designs have demonstrated inferior outcomes, hybrid fixation has not been studied in detail. We retrospectively reviewed 112 hybrid total knee arthroplasties (PCA-67 and Duracon-45) after clinical and radiographic review using the SF-12 and Knee Society Scores at an average 10-year follow-up. The revision rate was 4.5%: 4 occurred in patients with metal-backed patellae and 1 in a patient with infection. No revisions were performed for aseptic loosening of the femoral component. Hybrid total knee arthroplasty with these designs provided excellent clinical and radiographic performance at 10 years comparable to cemented series. Aseptic loosening and radiographic failure rates were 0% if patients with metal-backed patellae were excluded. The durability of hybrid fixation beyond 10 years deserves further study.

  1. Treatment of bisphosphonate related osteonecrosis following root canal therapy at the 1-year follow-up: report of two cases

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    Kaptan F

    2013-12-01

    Full Text Available Figen Kaptan,1 Meric Karapinar Kazandag,1 Ufuk Iseri21Yeditepe University, Faculty of Dentistry, Department of Endodontics, 2Department of Prosthodontics, Istanbul, TurkeyAbstract: The objective of this report was to use topical gaseous ozone as an adjunct to conventional treatment methods and to describe the multidisciplinary management of bisphosphonate associated bone necrosis, which developed following endodontic treatment. No complaints were noted by the patients at their 1-year follow-up and the treatment showed favorable prognosis.Keywords: bisphosphonate, osteonecrosis, BRONJ, endodontics, oxygen, ozone

  2. A prospective comparative study of cementless total hip arthroplasty and hip resurfacing in patients under the age of 55 years: a ten-year follow-up.

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    Haddad, F S; Konan, S; Tahmassebi, J

    2015-05-01

    The aim of this study was to evaluate the ten-year clinical and functional outcome of hip resurfacing and to compare it with that of cementless hip arthroplasty in patients under the age of 55 years. Between 1999 and 2002, 80 patients were enrolled into the study: 24 were randomised (11 to hip resurfacing, 13 to total hip arthroplasty), 18 refused hip resurfacing and chose cementless total hip arthroplasty with a 32 mm bearing, and 38 insisted on resurfacing. The mean follow-up for all patients was 12.1 years (10 to 14). Patients were assessed clinically and radiologically at one year, five years and ten years. Outcome measures included EuroQol EQ5D, Oxford, Harris hip, University of California Los Angeles and University College Hospital functional scores. No differences were seen between the two groups in the Oxford or Harris hip scores or in the quality of life scores. Despite a similar aspiration to activity pre-operatively, a higher proportion of patients with a hip resurfacing were running and involved in sport and heavy manual labour after ten years. We found significantly higher function scores in patients who had undergone hip resurfacing than in those with a cementless hip arthroplasty at ten years. This suggests a functional advantage for hip resurfacing. There were no other attendant problems.

  3. A comparison of outcome of medical and surgical treatment of migraine headache: In 1 year follow-up

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    Mahmood Omranifard

    2016-01-01

    Results: Nineteen of the 25 patients (76% in the surgical treatment group and 10 of the 25 patients (40% in the medical treatment group experienced a successful outcome (at least a 50% decrease in migraine frequency, duration, or intensity after 1 year from surgery. Surgical treatment had a significantly higher success rate than medical treatment (P < 0.001. Nine patients (36% in the surgical treatment group and one patient (4% in the medical treatment group experienced cessation of migraine headaches. The elimination rate was significantly higher in the surgical treatment group than in the medical treatment group (P < 0.001. Conclusions: Based on the 1-year follow-up data, there is strong evidence that surgical manipulation of one or more migraine trigger sites can successfully eliminate or reduce the frequency, duration, and intensity of migraine headaches in a lasting manner.

  4. Self-management of chronic pain in Malaysian patients: effectiveness trial with 1-year follow-up.

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    Cardosa, Mary; Osman, Zubaidah Jamil; Nicholas, Michael; Tonkin, Lois; Williams, Amanda; Abd Aziz, Khuzaimah; Mohd Ali, Ramli; Dahari, Norhana Mohd

    2012-03-01

    Self-management of chronic illnesses has been widely recognised as an important goal on quality of life, health service utilisation and cost grounds. This study describes the first published account on the application of this approach to people suffering from chronic pain conditions in a Southeast Asian country, Malaysia. A heterogeneous sample of chronic pain patients in Malaysia attended a 2-week cognitive-behavioural pain management programme (PMP) aimed at improving daily functional activities and general psychological well-being. Complete datasets from 70 patients out of 102 patients who attended 11 programmes conducted from 2002 to 2007, as well as the 1-month and 1-year follow-up sessions at the hospital clinic, are reported. The pre- to post-treatment results on self-report measures indicate that significant gains were achieved on the dimensions of pain, disability and psychological well-being. These gains were maintained at both 1-month and 1-year follow-ups. The results mirror those reported from similar interventions in Europe and North America and indicate the concept of self-management of a chronic illness is acceptable and meaningful to Asian patients. Importantly, the achieved outcomes were independent of gender and ethnic group status.

  5. Acupuncture and occlusal splint therapy in the treatment of craniomandibular disorders. II. A 1-year follow-up study.

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    List, T; Helkimo, M

    1992-12-01

    Eighty patients, of whom 22 were men and 58 women, participated in a 1-year follow-up study. All participants in the study showed signs and symptoms of craniomandibular disorders (CMD) and had had pain for more than 6 months at treatment start. The patients were randomly assigned to either acupuncture or occlusal splint therapy. Those patients who did not respond to either of the treatment modes were offered various additional therapies. The result showed that 57% of the patients who received acupuncture and 68% of the patients treated with occlusal splint therapy benefited subjectively (p < 0.01) and clinically (p < 0.001) from the treatment over a 12-month period. No statistically significant difference was found between the two groups as to the assessment variables. Those patients who received various additional therapies after acupuncture and/or occlusal splint therapy responded favorably to additional treatment in only a few instances. The study showed that acupuncture gave positive results similar to those of occlusal splint therapy in patients with primarily myogenic CMD symptoms over a 1-year follow-up period.

  6. Ten Year Follow-Up of Gap Balanced, Rotating Platform Total Knee Arthroplasty in Patients Under 60 Years of Age.

    Science.gov (United States)

    Lee, Jason H; Barnett, Steven L; Patel, Jay J; Nassif, Nader A; Cummings, Dennis J; Gorab, Robert S

    2016-01-01

    68 patients (91 primary total knee arthroplasties) were evaluated at a mean 10-year, minimum 5 year follow up in patients younger than sixty years of age utilizing the gap balanced, rotating platform design. Follow up assessment included implant survivorship, adverse events, x-rays, Knee Society rating system and clinical evaluation. Three revisions were performed with only one for aseptic loosening at 45 months. Two manipulations were performed in the early postoperative period. Survivorship of the rotating platform, gap balanced knee was 96.7% using surgical revision for any reason and 98.9% using aseptic loosening as endpoints. The rotating platform design using the gap balancing technique in young patients had excellent survivorship at 10-year mean follow up.

  7. Bridging the osteoarthritis treatment gap with the KineSpring Knee Implant System: early evidence in 100 patients with 1-year minimum follow-up

    Directory of Open Access Journals (Sweden)

    London NJ

    2013-09-01

    Full Text Available Nicholas J London,1 Jon Smith,2 Larry E Miller,3,4 Jon E Block4 1Department of Orthopaedic Surgery, Harrogate District Foundation Trust, Harrogate, UK; 2The Mid Yorkshire Hospitals NHS Trust, Yorkshire, UK; 3Miller Scientific Consulting, Arden, NC, USA; 4The Jon Block Group, San Francisco, CA, USA Abstract: Almost 4 million Americans are within the knee osteoarthritis (OA treatment gap, the period from unsuccessful exhaustion of conservative treatment to major surgical intervention. New treatment alternatives for symptomatic knee OA are greatly needed. The purpose of this report was to assess outcomes of a joint-unloading implant (KineSpring® Knee Implant System in patients with symptomatic medial knee OA. A total of 100 patients enrolled in three clinical trials were treated with the KineSpring System and followed for a minimum of 1 year. All devices were successfully implanted and activated, with no operative complications. Knee pain severity improved 60% (P < 0.001 at 1 year, with 76% of patients reporting a minimum 30% improvement in pain severity. All Western Ontario and McMaster Universities Arthritis Index (WOMAC subscores significantly improved at 1 year, with a 56% improvement in pain, 57% improvement in function, and a 39% improvement in stiffness (all P < 0.001. The percentage of patients experiencing a minimum 20% improvement in WOMAC subscores was 74% for pain, 83% for function, and 67% for stiffness. During follow-up, six (6% patients required additional surgery, including four total knee arthroplasties and two high tibial osteotomies. The KineSpring System effectively bridges the treatment gap between failed conservative care and surgical joint-modifying procedures. Keywords: implant, KineSpring, knee, medial, osteoarthritis, unloading

  8. Long-term results of patellofemoral arthroplasty - A report of 56 arthroplasties with 17 years of follow-up

    NARCIS (Netherlands)

    Kooijman, HJ; Driessen, APPM; van Horn, [No Value

    2003-01-01

    We studied retrospectively the outcome of patellofemoral arthroplasty (PFA) using the Richards prosthesis in 51 patients (56 knees). Their mean age was 50 years (30 to 77). In 43 patients (45 knees), the American Knee Society score and the patients' subjective judgement were assessed. Excellent or g

  9. Longitudinal changes in prospective memory and their clinical correlates at 1-year follow-up in first-episode schizophrenia

    Science.gov (United States)

    Ungvari, Gabor S.; Ng, Chee H.; Zhou, Yan; Zhang, Liang; Zhou, Jingjing; Shum, David H. K.; Man, David; Liu, Deng-Tang; Li, Jun; Xiang, Yu-Tao

    2017-01-01

    This study aimed to investigate prospective memory (PM) and the association with clinical factors at 1-year follow-up in first-episode schizophrenia (FES). Thirty-two FES patients recruited from a university-affiliated psychiatric hospital in Beijing and 17 healthy community controls (HCs) were included. Time- and event-based PM (TBPM and EBPM) performances were measured with the Chinese version of the Cambridge Prospective Memory Test (C-CAMPROMPT) at baseline and at one-year follow-up. A number of other neurocognitive tests were also administered. Remission was determined at the endpoint according to the PANSS score ≤ 3 for selected items. Repeated measures analysis of variance revealed a significant interaction between time (baseline vs. endpoint) and group (FES vs. HCs) for EBPM (F(1, 44) = 8.8, p = 0.005) and for all neurocognitive components. Paired samples t-tests showed significant improvement in EBPM in FES (13.1±3.7 vs. 10.3±4.8; t = 3.065, p = 0.004), compared to HCs (15.7±3.6 vs. 16.5±2.3; t = -1.248, p = 0.230). A remission rate of 59.4% was found in the FES group. Analysis of covariance revealed that remitters performed significantly better on EBPM (14.9±2.6 vs. 10.4±3.6; F(1, 25) = 12.2, p = 0.002) than non-remitters at study endpoint. The association between EBPM and 12-month clinical improvement in FES suggests that EBPM may be a potential neurocognitive marker for the effectiveness of standard pharmacotherapy. Furthermore, the findings also imply that PM may not be strictly a trait-related endophenotype as indicated in previous studies. PMID:28245266

  10. A Minimum 2-Year Follow-up Using Modular Trabecular Metal Tibial Components in Total Knee Arthroplasty

    Directory of Open Access Journals (Sweden)

    Eddy D Zandee van Rilland

    2015-10-01

    Full Text Available INTRODUCTION: Early failure of tibial components remains a concern in total knee arthroplasty (TKA. Loss of fixation with cemented implants continues to be problematic in young, active patients.  We sought to determine outcomes in patients receiving trabecular metal (TM implants in a single-surgeon community hospital setting. METHODS: A retrospective analysis was performed on 167 consecutive primary TKAs performed on 133 patients utilizing a TM tibial implant with a minimum two years follow-up. RESULTS: Failure due to aseptic loosening occurred in 4 of the 167 cases (2.4%. Local and systemic complication rates were low. Length of hospital stay and tourniquet time data were also reported. CONCLUSION: Overall complications were low in our cohort of patients receiving TM implants.  Longer follow-up is necessary to determine if the outcomes we observed are sustained over time.

  11. 1-year follow-up after radiofrequency tonsillotomy and laser tonsillotomy in children: a prospective, double-blind, clinical study.

    Science.gov (United States)

    Stelter, Klaus; Ihrler, Stephan; Siedek, Vanessa; Patscheider, Martin; Braun, Thomas; Ledderose, Georg

    2012-02-01

    In the last decade, tonsillotomy has come into vogue again, whereas the number of tonsillectomies is decreasing rapidly. In a previous study, the tonsillotomy with laser or radiofrequency therapy proved as a safe and effective procedure with minimal pain and hemorrhage. This follow-up study determines which method is more effective with respect to long-term outcome, recurrence of tonsillar hyperplasia and recurrence of tonsillitis. A prospective, randomised, double-blinded controlled clinical study was conducted at the Department of Otorhinolaryngology of the Ludwig-Maximilians-University, Munich, Germany. Twenty-six children with tonsillar hypertrophy were included. Tonsillotomy was performed on one side with monopolar radiofrequency and on the other side with a carbon dioxide laser. Exactly 1 year after the procedure, all 26 patients were documented by digital photography to define a possible recurrence of tonsillar hyperplasia. All parents were asked for occurring tonsillitis and fulfilled the Glasgow Children's Benefit Inventory (GCBI) for health-related quality of life after surgical procedures. In seven children, a slightly visible recurrence of the tonsillar hyperplasia occurred, without any symptoms or correlation to the different methods and sides. One child with recurrent tonsillitis and hyperplasia had to be tonsillectomized 8 months after the initial tonsillotomy procedure. The specimen showed open crypts with bacterial infection in the deep. The GCBI resulted in highly significant benefits of the surgery in all categories and subcategories. In conclusion, both methods, the laser tonsillotomy and the radiofrequency method, were equal concerning the effectiveness and safety after 1 year. Further investigations have to aim at the long-term outcome after tonsillotomy in patients with recurrent infections.

  12. Long term follow up of clinical outcome between patellar resurfacing and nonresurfacing in total knee arthroplasty: Chinese experience

    Institute of Scientific and Technical Information of China (English)

    Feng Bin; Weng Xisheng; Lin Jin; Jin Jin; Qian Wenwei; Wang Wei; Qiu Guixing

    2014-01-01

    Background The long term outcome of patellar resurfacing in Chinese has not been well described.This study evaluated more than 10-year clinical outcomes and survivorship of patellar resurfacing or nonresurfacing in total knee arthroplasty.Methods From January 1993 to December 2002,265 patients accepted total knee arthroplasty in Department of Orthopaedic Surgery,Peking Union Medical College Hospital.Among them,226 patients (246 knees) were successfully followed up,with 176 knees for patellar resurfacing and 70 knees for nonresurfacing.The survivorship of total knee arthroplasty between two groups and the hospital for special surgery knee score (HSS),patellar score,patellar related complication and radiological results were studied at the latest follow-up.Results The HSS knee score increased from 55.9±12.2 preoperatively to 92.0±10.9 postoperatively for patellar resurfacing group and from 56.6±9.9 to 94.2±11.4 for nonresurfacing group after average 11.4-year follow-up.Patellar score increased from 13.93±2.42 preoperatively to 28.33±2.20 for resurfacing group and from 13.55±2.73 to 27.8±2.37 for nonresurfacing group.There was no statistically significant difference for both HSS score,patellar score between the two groups with higher rate of anterior knee pain for nonresurfacing group.Patellar nonresurfacing had higher lateral subluxation than resurfacing group according to radiological evaluation.Patients with rheumatoid arthritis had 5.5 fold patellar related complication than patients with osteoarthritis.The 10-year survival rate was not statistically significant different between the two groups (P=0.12).Conclusions There was no significant difference of long-term clinical outcome and survivorship between patellar resurfacing and nonresurfacing.Patellar nonresurfacing can be advisable during primary total knee arthroplasty especially in Chinese patients with osteoarthritis.Selective patellar resurfacing for patients with rheumatoid arthritis can achieve

  13. Telephone follow-up by nurse following total knee arthroplasty - protocol for a randomized clinical trial (NCT01771315)

    DEFF Research Database (Denmark)

    Szöts, Kirsten; Konradsen, Hanne; Solgaard, Søren

    2014-01-01

    BACKGROUND: Due to shorter hospitalization, patients have to take responsibility for their rehabilitation period at a very early stage. The objective of this trial is to study the effects of two treatment schemes following total knee arthroplasty: conventional treatment following discharge from...... to the orthopaedic outpatient clinic during the rehabilitation period. METHOD/DESIGN: The design is a randomized un-blinded parallel group clinical trial conducted at the Department of Orthopaedic Surgery, Gentofte Hospital, the Capital Region of Denmark. In total, 116 patients will be allocated by an external...... randomization program to 2 groups: an intervention group following usual treatment after discharge supplemented by a nurse managed structured follow-up consultation conducted by telephone 4 and 14 days after discharge from hospital and a control group following treatment as usual. The consultations...

  14. Prospective study of the cementless "New Wave" total knee mobile-bearing arthroplasty: 8-year follow-up.

    Science.gov (United States)

    Normand, Xavier; Pinçon, Jean-Louis; Ragot, Jean-Marie; Verdier, Régis; Aslanian, Thierry

    2015-02-01

    One of the main factors affecting the survival of a total knee arthroplasty (TKA) is the fixation method. The constraints placed on the bone-implant interface of a mobile-bearing TKA must be taken in account during the design and evaluation phases. For more than two decades, calcium phosphate ceramics, particularly hydroxyapatitis, have been used in Europe to accelerate the bone integration of cementless implants. A prospective study of patients continuously recruited by three senior surgeons at three French private hospitals has been carried out. There were no exclusion criteria. Eighty-four (84) cementless mobile-bearing total knee prosthesis of the brand "New Wave" were implanted in 74 patients over a 2-year period (2004-2005). Implant survival at 8 years was 95% [with a confidence interval of 95%: 80.2-96.4%] when revision for any cause was defined as the endpoint. Five implants required surgical revision to exchange all or part of the implant: two for aseptic loosening of tibial component, one for osteolysis, one for persistent flessum (30°) and one for tibial periprosthetic fracture. Completely integrated implants and event-free outcomes were recorded in 91.4% of the cases at eight-year follow-up. The Hospital for Special Surgery score significantly improved from 56.8/100 points before the surgery to 83.9/100 points at the last follow-up (p < 0.05). Radiologically, only one patient had radiolucent lines around the tibial and femoral components. This cementless total knee prosthesis yielded good medium-term survival. Cementless arthroplasty can generate solid and durable bone fixation in this total weight-bearing implant, and it seems that the hidroxyapathitis surface in this series stimulate the bone integration at the bone-implant interface.

  15. A simple risk score predicts poor quality of life and non-survival at 1 year follow-up in dialysis patients

    NARCIS (Netherlands)

    de Jonge, P; Ruinemans, GMF; Huyse, FJ; ter Wee, PM

    2003-01-01

    Background. Quality of life (QoL) in end-stage renal disease patients has become an important focus of attention in evaluating dialysis. We studied risk factors of poor QoL at 1 year follow-up. Methods. Of a baseline sample of 80 dialysis patients, we contacted 60 patients who were alive at 1 year f

  16. Socioeconomic status and duration and pattern of sickness absence. A 1-year follow-up study of 2331 hospital employees

    DEFF Research Database (Denmark)

    Kristensen, Trine Rønde; Jensen, Signe Marie; Kreiner, Svend;

    2010-01-01

    prospective cohort study of 2331 hospital employees. Baseline information include job title, work unit, perceived general health, work factors and personal factors recorded from hospital administrative files or by questionnaire (response rate 84%). Sickness absence during follow-up was divided into short (1...

  17. Treatment of Adjustment Disorder with Anxiety: A September 11, 2001, Case Study with a 1-Year Follow-Up

    Science.gov (United States)

    Powell, Shawn; McCone, Dave

    2004-01-01

    This article describes the application of cognitive behavioral therapy in the treatment of a 20-year-old White male manifesting an adjustment disorder with anxiety, who initially presented on September 11, 2001, following the terrorist attacks. The initial treatment regime lasted 8 weeks. In addition, follow-up sessions at 6, 11, and 12 months…

  18. Endovascular treatment of a bleeding secondary aorto-enteric fistula. A case report with 1-year follow-up.

    Science.gov (United States)

    Brountzos, Elias N; Vasdekis, Spyros; Kostopanagiotou, Georgia; Danias, Nikolaos; Alexopoulou, Efthymia; Petropoulou, Konstantina; Gouliamos, Athanasios; Perros, Georgios

    2007-01-01

    We report a patient with life-threatening gastrointestinal bleeding caused by a secondary aorto-enteric fistula. Because the patient had several comorbid conditions, we succesfully stopped the bleeding by endovascular placement of a bifurcated aortic stent-graft. The patient developed periaortic infection 4 months later, but he was managed with antibiotics. The patient is well 1 year after the procedure.

  19. Decrease in Television Viewing Predicts Lower Body Mass Index at 1-Year Follow-Up in Adolescents, but Not Adults

    Science.gov (United States)

    French, Simone A.; Mitchell, Nathan R.; Hannan, Peter J.

    2012-01-01

    Objective: To examine associations between television viewing, sugar-sweetened beverage consumption, eating out, physical activity, and body weight change over 1 year. Design: Secondary data analysis from randomized intervention trial. Setting: Households in the community. Participants: Adults (n = 153) and adolescents (n = 72) from the same…

  20. Type-D personality but not depression predicts severity of anxiety in heart failure patients at 1-year follow-up

    DEFF Research Database (Denmark)

    Schiffer, Angélique A; Pedersen, Susanne S.; Broers, Herman

    2008-01-01

    Chronic heart failure (CHF) is a debilitating condition associated with poor outcome, including increased anxiety. However, anxiety and its determinants have not yet been studied systematically in CHF. We examined whether type-D personality and depressive symptoms would predict clinically...... significant anxiety at 1-year follow-up....

  1. Prolonged fatigue is associated with sickness absence in men but not in women : prospective study with 1-year follow-up of white-collar employees

    NARCIS (Netherlands)

    Roelen, Corne A. M.; van Rhenen, Willem; Groothoff, Johan W.; van der Klink, Jac J. L.; Bultmann, Ute

    2014-01-01

    Prolonged fatigue adversely affects an individual's performance and functioning. The present study investigated the prospective associations between prolonged fatigue and sickness absence (SA) during 1-year follow-up. At baseline, a convenience sample of white-collar employees received the 20-item C

  2. Melamine-induced infant urinary calculi: a report on 24 cases and a 1-year follow-up.

    Science.gov (United States)

    Zhang, Xiangbo; Bai, Jinliang; Ma, Pengcheng; Ma, Jianhua; Wan, Jianghou; Jiang, Bin

    2010-10-01

    Melamine has been the main factor leading to infant urinary calculi occurring on a rather wide scale in China in 2008, which were the results of a rapid aggradation of metabolites such as cyanuric acid diamide, cyanuric acid, etc., causing uric acid stone to accumulate. Here, we present a report on 24 infants who were admitted to our department, their ages ranging from 3 to 10 months. All of these infants had a confirmed history of having been fed with the "Sanlu" brand milk powder, which contained excessive levels of melamine, with the highest being 2,563 mg/kg. The diagnosis, medical treatment and follow-up by ultrasonography at 1, 3, 6, 12 months were reported. 22 cases of these infants were rehabilitated after medical treatment and 1 infant underwent pyelolithotomy for relieving an obvious ureter obstruction. No recurrence was found in these babies thereafter. Another infant died from rapidly worsening renal failure. Therefore, this series of cases have demonstrated that melamine contained in the "Sanlu" milk powder was the main cause of these urinary stones. Urine alkalinization and stone liberalization were the most effective treatments. Fast diagnosis and treatment of acute obstructive urolithiasis may prevent the development of acute renal failure, which is associated with high morbidity and mortality rates.

  3. Self-Inflicted Gingival Injury Due to Habitual Fingernail Scratching: A Case Report with a 1-Year Follow Up

    Science.gov (United States)

    Dilsiz, Alparslan; Aydin, Tugba

    2009-01-01

    Injuries to oral soft-tissues can occur due to accidental, iatrogenic, and factitious traumas. Traumatic lesions, whether chemical, physical, or thermal in nature, are among the most common in the mouth. A type of physical injury to the gingival tissues is self-inflicted. Sometimes the lesions are termed gingivitis artefacta. Self-inflicted gingival injuries in children and adolescents can occur as a result of accidental trauma, premeditated infliction, or chronic habits such as fingernail biting, digit sucking, or sucking on objects such as pens, pencils or pacifiers. The purpose of this case report was to illustrate the destructive nature of the habit and to describe the successful treatment of this case. A 14-year-old girl with moderate pain, gingival bleeding and recession in the anterior mandibulary region was admitted to periodontology clinic. Upon questioning, the patient readily admitted traumatizing her gingiva with her fingernail. Treatment consisted of oral hygiene instruction, mechanical debridement, psychological support and surgical periodontal treatment. Postoperatively, complete root coverage, gains in clinical attachment levels, and highly significant increases in the width of keratinized gingiva were observed. This case report shows that it is possible to treat gingival injury and maintain the periodontal health of a patient with destructive habit. Patient compliance, regular dental follow-ups, and psychological support may be useful in stabilizing the periodontal condition of these patients. Dentists must be aware that self-inflicted gingival injury, although thought to be uncommon, is quite widespread. PMID:19421397

  4. A longitudinal, event-related potential pilot study of adult obsessive-compulsive disorder with 1-year follow-up

    Directory of Open Access Journals (Sweden)

    Yamamuro K

    2016-09-01

    Full Text Available Kazuhiko Yamamuro,1 Koji Okada,2 Naoko Kishimoto,1 Toyosaku Ota,1 Junzo Iida,3 Toshifumi Kishimoto1 1Department of Psychiatry, Nara Medical University School of Medicine, 2Department of Psychiatry, Jingumaecocorono-Clinic, 3Faculty of Nursing, Nara Medical University School of Medicine, Kashihara, Japan Aim: Earlier brain imaging research studies have suggested that brain abnormalities in obsessive-compulsive disorder (OCD normalize as clinical symptoms improve. However, although many studies have investigated event-related potentials (ERPs in patients with OCD compared with healthy control subjects, it is currently unknown whether ERP changes reflect pharmacological and psychotherapeutic effects. As such, the current study examined the neurocognitive components of OCD to elucidate the pathophysiological abnormalities involved in the disorder, including the frontal-subcortical circuits.Methods: The Yale-Brown Obsessive-Compulsive Scale was used to evaluate 14 adult patients with OCD. The present study also included ten age-, sex-, and IQ-matched controls. The P300 and mismatch negativity (MMN components during an auditory oddball task at baseline for both groups and after 1 year of treatment for patients with OCD were measured.Results: Compared with controls, P300 amplitude was attenuated in the OCD group at Cz and C4 at baseline. Pharmacotherapy and psychotherapy treatment for 1 year reduced OCD symptomology. P300 amplitude after 1 year of treatment was significantly increased, indicating normalization compared with baseline at Fz, Cz, C3, and C4. We found no differences in P300 latency, MMN amplitude, or MMN latency between baseline and after one year of treatment.Conclusion: ERPs may be a useful tool for evaluating pharmacological and cognitive behavioral therapy in adult patients with OCD. Keywords: obsessive-compulsive disorder, event-related potentials, P300, mismatch negativity, improvement

  5. Metabolic syndrome and aerobic fitness in patients with first-episode schizophrenia, including a 1-year follow-up

    DEFF Research Database (Denmark)

    Nyboe, L.; Vestergaard, C. H.; Moeller, M. K.

    2015-01-01

    OBJECTIVE: To compare the prevalence of metabolic syndrome (MetS) and metabolic abnormalities in patients with first-episode schizophrenia (FES) with sex- and age-matched healthy controls; to investigate changes in MetS during 1year of treatment; and to investigate predictors of MetS. METHODS......: Patients with FES (N=99) and healthy controls (N=50) were included in the study. MetS was defined according to IDF based on waist circumference (WC), blood pressure (BP), triglycerides (TG), high-density lipoprotein (HDL), and fasting-glucose. Data on physical activity, aerobic fitness, smoking...

  6. Predictors of Poststroke Health-Related Quality of Life in Nigerian Stroke Survivors: A 1-Year Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Ashiru Mohammad Hamza

    2014-01-01

    Full Text Available This study aims to identify the predictors in the different aspects of the health-related quality of life (HRQoL and to measure the changes of functional status over time in a cohort of Nigerian stroke survivors. A prospective observational study was conducted in three hospitals of Kano state of Nigeria where stroke survivors receive rehabilitation. The linguistic-validated Hausa versions of the stroke impact scale 3.0, modified Rankin scale, Barthel index and Beck depression inventory scales were used. Paired samples t-test was used to calculate the amount of changes that occur over time and the forward stepwise linear regression model was used to identify the predictors. A total of 233 stroke survivors were surveyed at 6 months, and 93% (217/233 were followed at 1 year after stroke. Functional disabilities were significantly reduced during the recovery phase. Motor impairment, disability, and level of depression were independent predictors of HRQoL in the multivariate regression analysis. The involvement of family members as caregivers is the key factor for those survivors with improved functional status. Thus, to enhance the quality of poststroke life, it is proposed that a holistic stroke rehabilitation service and an active involvement of family members are established at every possible level.

  7. Tendon interposition arthroplasty versus arthrodesis for the treatment of trapeziometacarpal arthritis: a retrospective comparative follow-up study.

    Science.gov (United States)

    Mureau, M A; Rademaker, R P; Verhaar, J A; Hovius, S E

    2001-09-01

    Long-term subjective and objective outcomes of 24 tendon interposition arthroplasties in 17 patients and 32 trapeziometacarpal (TMC) arthrodeses in 26 patients were compared retrospectively in a standardized manner. Tendon interposition arthroplasty led to complications less often (27%) than TMC arthrodesis (39%). Patients in the tendon interposition arthroplasty group reported significantly less pain, less temperature intolerance, and better thumb mobility and were more satisfied with pain symptoms than patients in the arthrodesis group. Patients undergoing tendon interposition arthroplasty had better thumb opposition, interphalangeal joint mobility, and radial and palmar TMC joint range of motion. No statistically significant differences were found in tip pinch, key pinch, and grip strength between the 2 groups. Proximal first metacarpal collapse occurred in the tendon interposition patients without affecting subjective or objective outcome. Seven of 25 patients with TMC arthrodesis had pseudarthrosis. Tendon interposition arthroplasty seems to be preferable to TMC joint arthrodesis for the treatment of TMC arthritis.

  8. Application of cervical arthroplasty with Bryan cervical disc:long-term X-ray and magnetic resonance imaging follow-up results

    Institute of Scientific and Technical Information of China (English)

    ZHAO Yan-bin; SUN Yu; CHEN Zhong-qiang; LIU Zhong-jun

    2010-01-01

    Background Cervical disc arthroplasty is a new technique for treating degenerative cervical disease. Its goal is to avoid the degeneration of adjacent levels by preserving motion at the treated level. The aims of this study were to evaluate the radiologic outcomes of Bryan cervical disc replacement and the degenerative status of adjacent segments.Methods Twenty-two patients at a single center underwent discectomy and implantation of Bryan cervical disc. The mean follow-up period was 60 months (57-69 months). Twenty patients underwent single-level arthroplasty and two underwent arthroplasty at two levels. The levels of surgery included C3/4 (3 levels), C4/5 (2 levels), C5/6 (18 levels) and C6/7 (1 level). Radiographic evaluation included dynamic X-ray examination and magnetic resonance imaging (MRI) at baseline and at final follow-up.Results On X-ray examination, the range of motion (ROM) at the operated level was 7.2° (2.5°-13.0°) at baseline and 7.8° (1.0°-15.0°) at final follow-up (P >0.05). Heterotopic ossification around the prosthesis was observed in eight levels,and two levels showed loss of motion (ROM <2°). MRI showed worsening by a grade at the upper level in 2/22 patients,and worsening by a grade at the lower level in 3/22, according to Miyazaki's classification. No further impingement of the ligamentum flavum into the spinal canal was observed at adjacent levels, though the disc bulge was slightly increased at both the adjacent upper and lower levels at final follow-up.Conclusions Arthroplasty using Bryan cervical disc prosthesis resulted in favorable radiologic outcomes in this study.Disc degeneration at adjacent levels may be postponed by this technique.

  9. Elbow and wrist/hand symptoms among 6,943 computer operators: a 1-year follow-up study (the NUDATA study)

    DEFF Research Database (Denmark)

    Lassen, C. F.; Mikkelsen, S.; Kryger, Ann Isabel

    2004-01-01

    BACKGROUND: The aim of this study was to examine relations between computer work aspects and elbow and wrist/hand pain conditions and disorders. METHODS: In a 1-year follow-up study among 6,943 technical assistants and machine technicians self-reported active mouse and keyboard time, ergonomic...... exposures and associations with elbow and wrist/hand pain were determined. Standardized clinical examinations were performed among symptomatic participants at baseline and at follow-up. RESULTS: For continuous duration of mouse time adjusted linear effects were statistically significant for all investigated...... pain conditions. For continuous duration of keyboard time the corresponding effects were statistically significant for wrist/hand pain conditions except incident 'severe' wrist/hand pain. There were no threshold effects above 0 hr per week (hr/w) of mouse exposure in association with pain conditions...

  10. Mortality in primary angioplasty patients starting antiplatelet therapy with prehospital prasugrel or clopidogrel: a 1-year follow-up from the European MULTIPRAC Registry

    Directory of Open Access Journals (Sweden)

    Goldstein P

    2016-04-01

    Full Text Available Patrick Goldstein,1 Niccolò Grieco,2 Hüseyin Ince,3,4 Nicolas Danchin,5 Yvonne Ramos,6 Jochen Goedicke,7 Peter Clemmensen8,9 On behalf of the MULTIPRAC study investigators 1Emergency Department, Lille Regional University Hospital, Lille, France; 2Department of Cardiology, Hospital Niguarda Cà Granda Milano, Milan, Italy; 3Internal Medicine Centre, Cardiology Department, Rostock University Clinic, Rostock, Germany; 4Department of Cardiology, Vivantes Klinikum im Friedrichshain and Am Urban, Berlin, Germany; 5Department of Cardiology, European Hospital Georges-Pompidou, Paris, France; 6Medical Department, Daiichi Sankyo Europe, Munich, 7Medical Department, Lilly Deutschland GmbH, Bad Homburg, Germany; 8Department of Medicine, Division of Cardiology, Rigshospitalet Copenhagen University Hospital, 9Department of Medicine, Division of Cardiology, Nykoebing F Hospital, Copenhagen, Denmark Aim: MULTIPRAC was designed to provide insights into the use and outcomes associated with prehospital initiation of antiplatelet therapy with either prasugrel or clopidogrel in the context of primary percutaneous coronary intervention. After a previous report on efficacy and safety outcomes during hospitalization, we report here the 1-year follow-up data, including cardiovascular (CV mortality. Methods and results: MULTIPRAC is a multinational, prospective registry of patients with ST-elevation myocardial infarction (STEMI from 25 hospitals in nine countries, all of which had an established practice of prehospital start of dual antiplatelet therapy in place. The key outcome was CV death at 1 year. Among 2,036 patients followed-up through 1 year, 49 died (2.4%, 10 during the initial hospitalization and 39 within 1 year after hospital discharge. The primary analysis was based on the P2Y12-inhibitor, used from prehospital loading dose through hospital discharge. Prasugrel (n=824 was more commonly used than clopidogrel (n=425. The observed 1-year rates for CV death

  11. Clinical performance of a resin-modified glass-ionomer and two polyacid-modified resin composites in cervical lesions restorations: 1-year follow-up.

    Science.gov (United States)

    Chinelatti, M A; Ramos, R P; Chimello, D T; Palma-Dibb, R G

    2004-03-01

    The aim of this study was to assess the clinical performance of a resin-modified glass-ionomer cement (Vitremer) and two polyacid-modified resin composites (F2000 and Freedom) over 1 year. Nineteen patients with at least three cervical lesions were selected, providing an initial sample size of 87 restorations (29 per material), being 78 to non-carious and nine to carious lesions. Restorations were evaluated at baseline, 6 months and 1 year after placement, using modified US Public Health Service criteria: colour match, marginal discoloration, caries, anatomical form, marginal integrity and surface texture. At baseline, restorations were considered as acceptable for all criteria. At 1-year recall, 21 restorations per material were re-examined. Freedom was rated Bravo or Charlie for all the examined criteria and Vitremer earned an Alfa rating solely for the criterion caries. On the contrary, F2000 showed the best overall results, although presenting significant alteration in colour match. Statistical analysis of data was performed using chi-square and Mc Nemar tests. As to the evaluated periods, significant difference was observed solely between baseline and 1-year recall. Freedom and Vitremer were statistically different (P < 0.01) as to anatomical form and surface texture. For F2000, significant difference (P < 0.05) was noticed as to colour match and anatomical form. After 1-year follow-up, F2000 showed the most acceptable results as to the analysed criteria.

  12. Safety and efficacy of polymer-free paclitaxel-eluting microporous stent in real-world practice: 1-year follow-up of the SERY-I registry

    Institute of Scientific and Technical Information of China (English)

    ZHANG Rui-yan; QIU Jian; WANG Wei; CHEN Xi-ming; YANG Zhi-iian; YAN Jin-chuan; CHEN Shao-liang; HOU Yu-qing; WU Yan-qing; LUO Hai-ming; QIU Jian-ping; ZHANG Oi; ZHU Li; WANG Yan; FU Guo-sheng; WANG Jian-an; MA Kang-hua; YIN Yue-hui; ZHANG Dai-fu; HU Xue-song; ZHU Guo-ying; SHEN Wei-feng; ZHU Jin-zhou; CHEN Liang-long; ZHANG Chen-yun; ZHOU Xu-chen; YUAN Yong; ZHONG Zhi-xiong; LI Lang

    2011-01-01

    BackgroundPolymer coating on coronary stents induces vascular inflammatory response,reduces re-endothelialization,and affects long-term outcome after percutaneous coronary intervention (PCI).The SERY-1 registry aimed to determine whether a novel polymer-free paclitaxel-eluting microporous Yinyi stent could improve 1-year outcome after index procedure in real-world clinical practice.Methods Clinical and angiographic data and follow-up outcome were collected in 1045 patients who underwent PCI with implantation of ≥1 Yinyi stents between June 2008 and August 2009 at 27 medical centers.The primary endpoint was the cumulative rate of composite major adverse cardiac events (MACE) and the secondary endpoint was the incidence of stent thrombosis at 1 year.Results Overall,1376 lesions were treated successfully with 1713 Yinyi stents,and 1019 (98.7%) patients received dual antiplatelet therapy for at least 12 months.During 1-year follow-up,8 patients (0.78%) had cardiac death,6 (0.58%)suffered non-fatal myocardial infarction,and 46 (4.46%) underwent repeat PCI due to recurrence of angina,resulting in 1-year MACE-free survival of 94.09%.Stent thrombosis occurred in 10 (0.97%) patients,and the rate of Academic Research Consortium (ARC) definite or probable stent thrombosis was 0.78%.Conclusions Polymer-free paclitaxel-eluting microporous Yinyi stent is effective and safe for interventional treatment of coronary artery disease in real-world clinical practice,without recourse to carrier polymer.Potential long-term clinical advantages of this stent deserve further investigation.

  13. The GSB total knee arthroplasty. A medium- and long-term follow-up and survival analysis.

    NARCIS (Netherlands)

    Loon, C. van; Pluk, C.; Waal Malefijt, M.C. de; Kock, M. de; Veth, R.P.H.

    2001-01-01

    From 1981 to 1987, 77 GSB-II total knee arthroplasties were implanted in 65 patients. There were 23 men and 42 women aged on average 60 years old (range 30-85 years). The diagnosis was osteoarthritis (OA) in 21 knees, rheumatoid arthritis (RA) in 44 knees, and other in 12 knees. A clinical and radio

  14. Patient-reported outcome of hip resurfacing arthroplasty and standard total hip replacement after short-term follow-up

    DEFF Research Database (Denmark)

    Nissen, Tina Koerner; Douw, Karla; Overgaard, Søren

    2011-01-01

    The purpose of this study was to investigate patientreported outcome in terms of satisfaction in two study groups that had undergone hip resurfacing arthro-plasty (HRA) or total hip replacement (THR). The procedure consists of placing a hollow, mushroom-shaped metal cap over the femoral head while...

  15. Single-Center Experience and 1-Year Follow-up Results of 'Sandwich Technique' in the Management of Common Iliac Artery Aneurysms During EVAR

    Energy Technology Data Exchange (ETDEWEB)

    Ricci, Carmelo; Ceccherini, Claudio, E-mail: claudiocec@hotmail.it; Cini, Marco; Vigni, Francesco; Leonini, Sara [Policlinico Santa Maria alle Scotte, Azienda Ospedaliera Universitaria Senese, Radiologia Interventistica (Italy); Tommasino, Giulio; Muzzi, Luigi; Tucci, Enrico; Benvenuti, Antonio; Neri, Eugenio [Policlinico Santa Maria alle Scotte, Azienda Ospedaliera Universitaria Senese, Chirurgia del Cuore e dei grossi vasi (Italy)

    2012-10-15

    Purpose: Abdominal aortic aneurysm (AAA) accompanied by common iliac artery (CIA) aneurysms requires a more demanding procedure owing to the difficulties in obtaining an adequate distal landing zone for the stent-graft limb(s), a potential site of endoleak. The 'sandwich technique' is a procedure to increase EVAR feasibility in the setting of adverse or challenging CIA anatomy. Its main advantages include no restrictions in terms of CIA diameter or length or internal iliac artery (IIA) diameter, no need to wait for a specific stent-graft. Our purpose is to describe our single-center experience and one year follow-up results of this new procedure. Materials and Methods: From April 2009 to June 2010, the sandwich technique was performed in our institution in 7 patients treated for AAA and unilateral CIA aneurysms (n. 5) or bilateral CIA aneurysms (n. 2). Inclusion criteria were the presence of unilateral or bilateral CIA aneurysm (independently from its diameter), IIA artery measuring up to 9 mm in its maximum diameter, not dilatation of IIA and EIA. Results: The mean follow-up length was 15 months (range: 14-20 months). All stent-implanted iliac branches remained patent on 1 year follow-up and IIA flow was preserved. None of the patients had symptoms of pelvic ischemia. CT scan follow-up showed aneurysm shrinkage in five patients, without any sign of endoleaks in all cases. Conclusions: In selected cases, the 'sandwich technique' showed good outcomes confirming to be a safe and easy to perform way to overcome anatomical constraints and expanding the limits of EVAR.

  16. Impact of Risedronate on Bone Mineral Density and Quality of Life in Postmenopausal Women with Osteoporosis: The Results of 1-Year Follow up

    Directory of Open Access Journals (Sweden)

    Ercan Madenci

    2003-06-01

    Full Text Available Our objective was to assess the impact of treatment with risedronate on the bone mineral density and quality of life in the women who had postmenopausal osteoporosis (PMO. Sixty-five patients with PMO were included in the study. Forty-five of them were selected randomly, and constituted the study group while the remaining 20 served as control. Forty-five patients comprising the study group were treated with 5 mg risedronate and 1000 mg calcium for 1 year while 20 control patients were treated only with 1000 mg calcium. The quality of life of the patients was evaluated with Notthingham Health Profile (NHP scale both at the beginning and at the end of the study. Bone mineral densities were measured in the vertebral and femoral regions using DEXA at the beginning, and at 6th and 12th months of the treatment. The results of patients and controls were not different significantly after 6 months follow up (p>0.05. At the end of 1 year follow up, the bone mineral density of the treatment group increased significantly while it decreased significantly in the controls (p0.05. The parameters related to the limitation of physical activity did not change significantly in the treatment group (p>0.05. In conclusion, by increasing the bone mineral density, risedronate increases the quality of bone, decreases the risk of fracture and pain, and positively effects the quality of life.

  17. The Effect of Exposure to Persistent Organic Pollutants on Metabolic Health among KOREAN Children during a 1-Year Follow-Up

    Directory of Open Access Journals (Sweden)

    Hye Ah Lee

    2016-02-01

    Full Text Available Previous evidence suggests the potential for adverse effects of persistent organic pollutants (POPs on metabolic health even at low-dose exposure levels common among the general population, but there is less evidence of these associations among children. Therefore, as part of a prospective cohort study, 214 children were measured for POPs exposure. After the 1-year follow-up, we assessed the effect of circulating POPs exposure among 158 children aged 7–9 years (at baseline on the change of metabolic components of metabolic syndrome using multiple regression analysis. In addition, we calculated the continuous metabolic syndrome (cMetS score and assessed the variation among individuals by POPs exposure. The concentrations of marker polychlorinated biphenyls (PCBs were significantly associated with increased change in diastolic blood pressure (BP and triglyceride levels during a 1-year follow-up, after controlling for sex, age, household income, and change in body mass index. Total PCBs also showed a marginal association with increasing cMetS score from the baseline. Of the metabolic components, change in diastolic BP over time showed a notable association with specific PCBs, but no association with organochlorine pesticides. Here, we found that low-dose exposures to PCBs among children in the general population could negatively influence metabolic health, particularly diastolic BP. Increased disease sensitivity during childhood can continue to adulthood, thus, these results support the need for continuous assessment of the health impact of POPs.

  18. Vertebroplasty and kyphoplasty in osteoporotic fractures of vertebral bodies - a prospective 1-year follow-up analysis; Vertebroplastie und Kyphoplastie bei osteoporotischen Wirbelkoerperfrakturen - Eine prospektive Analyse der Einjahresergebnisse

    Energy Technology Data Exchange (ETDEWEB)

    Pflugmacher, R.; Kandziora, F.; Schroeder, R.; Schleicher, P.; Scholz, M.; Schnake, K.; Haas, N.; Khodadadyan-Klostermann, C. [Charite - Centrum fuer Muskuloskeletale Chirurgie, Berlin (Germany)

    2005-12-15

    Purpose: Kyphoplasty and vertebroplasty offer two minimally invasive operative stabilization procedures for vertebral compression fractures. The purpose of this prospective study was to investigate whether both procedures are able to reduce pain and to preserve postoperative vertebral height during a 1-year follow up. Materials and methods: Osteoporotic vertebral fractures were treated in 42 cases, 20 patients (15 female, 5 male) underwent vertebroplasty, 22 patients (14 female, 8 male) underwent kyphoplasty. 32 vertebral fractures were treated with vertebroplasty and 35 vertebral fractures were treated with kyphoplasty. Symptomatic levels were identified by correlating the clinical presentation with conventional radiographs, CT or/and MRI. During the follow up reduction of pain was determined. Radiographic scans were performed pre- and postoperatively and after 3, 6 and 12 months. The vertebral height and endplate angles were measured to assess the restoration of the sagittal alignment. The effects on pain symptoms were measured on a self-reported Visual Analog Scale (VAS) and the Oswestry score was documented. Results: The median pain scores (VAS) decreased significantly for kyphoplasty and vertebroplasty from pre- to post-treatment, as did the Oswestry score (p<0.05). No significant differences could be found between both groups for the median pain score (VAS) and the Oswestry score. Kyphoplasty led to a significant restoration of the vertebral height and reduction of kyphosis (p<0.05). During the 1-year follow up operation techniques were able to stabilize the height of the vertebral body. Conclusion: Kyphoplasty and vertebroplasty are effective minimally invasive procedures for the stabilization of osteoporotic vertebral fractures leading to a statistically significant reduction in pain. Kyphoplasty restores significantly vertebral body height in fresh fractures. The restoration of vertebral height and reduction of kyphosis may have an influence on the long

  19. Screening in asymptomatic SDHx mutation carriers: added value of {sup 18}F-FDG PET/CT at initial diagnosis and 1-year follow-up

    Energy Technology Data Exchange (ETDEWEB)

    Lepoutre-Lussey, C.; Deandreis, D.; Berdelou, A.; Nascimento, C.; Lumbroso, J.; Schlumberger, M.; Baudin, E.; Leboulleux, S. [Gustave Roussy Institut, Universite Paris-Sud, Department of Nuclear Medicine and Endocrine Oncology, Villejuif (France); Caramella, C.; Bidault, F.; Deschamps, F. [Gustave Roussy Institut, Department of Radiology, Villejuif (France); Al Ghuzlan, A. [Gustave Roussy Institut, Department of Medical Biology and Pathology, Villejuif (France); Hartl, D.; Dumont, F. [Gustave Roussy Institut, Department of Surgery, Villejuif (France); Borget, I. [Gustave Roussy Institut, Department of Biostatistic and Epidemiology, Villejuif (France); Paris-Sud University, Villejuif (France); Gimenez-Roqueplo, A.P. [Assistance Publique-Hopitaux de Paris, Hopital Europeen Georges Pompidou, Department of Genetics, Paris (France); Paris Descartes University, Faculty of Medicine, Paris (France); Guillaud Bataille, M. [Gustave Roussy Institut, Department of Genetics, Villejuif (France)

    2015-05-01

    Specific recommendations on screening modalities for paraganglioma (PGL) and phaeochromocytoma (PCC) in asymptomatic SDHx mutation carriers (relatives) are still lacking. We evaluated the added value of {sup 18}F-FDG PET/CT in comparison with morphological imaging at initial diagnosis and 1 year of follow-up in this population. The study included 30 consecutive relatives with a proven SDHx mutation who were investigated by {sup 18}F-FDG PET/CT, gadolinium-enhanced magnetic resonance angiography of the head and neck, thoracic/abdominal/pelvic (TAP) contrast-enhanced CT and/or TAP MRI. {sup 123}I-MIBG scintigraphy was performed in 20 subjects and somatostatin receptor scintigraphy (SRS) in 20 subjects. The gold standard was based on pathology or a composite endpoint as defined by any other positive imaging method and persistent tumour on follow-up. Images were considered as false-positive when the lesions were not detected by another imaging method or not confirmed at 1 year. At initial work-up, an imaging abnormality was found in eight subjects (27 %). The final diagnosis was true-positive in five subjects (two with abdominal PGL, one with PCC and two with neck PGL) and false-positives in the other three subjects (detected with {sup 18}F-FDG PET/CT in two and TAP MRI in one). At 1 year, an imaging abnormality was found in three subjects of which one was an 8-mm carotid body PGL in a patient with SDHD mutation and two were considered false-positive. The tumour detection rate was 100 % for {sup 18}F-FDG PET/CT and conventional imaging, 80 % for SRS and 60 % for {sup 123}I-MIBG scintigraphy. Overall, disease was detected in 4 % of the subjects at the 1-year follow-up. {sup 18}F-FDG PET/CT demonstrated excellent sensitivity but intermediate specificity justifying combined modality imaging in these patients. Given the slow progression of the disease, if {sup 18}F-FDG PET/CT and MRI are normal at baseline, the second imaging work-up should be delayed and an examination

  20. Early follow-up after primary total knee and total hip arthroplasty with rapid recovery : Focus groups.

    Science.gov (United States)

    van Egmond, Jeroen C; Verburg, Hennie; Vehmeijer, Stephan B W; Mathijssen, Nina M C

    2015-09-01

    Rapid recovery protocols reduce the length of hospital stay after Total Knee Arthroplasty (TKA) and Total Hip Arthroplasty (THA). However, little is known about the early postoperative phase. The purpose of this study was to examine which problems patients encountered during the first six weeks after primary TKA or THA surgery with rapid recovery. We invited twenty patients for a focus group meeting which discussed various subjects regarding the first six weeks after hospital discharge. The focus group meetings were analysed qualitatively. Patients were mostly satisfied by the short length of hospital stay. Patients who lived alone needs more care and would like to stay longer in the hospital. After THA surgery all patients complained of inability to sleep. More patients experienced pain after TKA surgery compared to THA surgery. All patients had various experiences regarding physical therapy therefore an evidence based rehabilitation protocol might be needed.

  1. Factors associated with adherence to nucleos(tide analogs in chronic hepatitis B patients: results from a 1-year follow-up study

    Directory of Open Access Journals (Sweden)

    Peng J

    2015-01-01

    Full Text Available Jie Peng, Junhua Yin, Shaohang Cai, Tao Yu, Chunxiu Zhong Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong Province, People’s Republic of China Abstract: Little is known about the factors associated with patient compliance with nucleos(tide analog (NUC treatment for chronic hepatitis B (CHB. The purpose of this study was to examine the association between sociodemographic and clinical characteristics and adherence to NUCs among patients with CHB. A total of 211 CHB patients receiving NUC monotherapy were asked to report the number of prescribed doses of medication they had taken during the last 90 days. A total of four 3-month adherence scores were averaged to obtain a combined rate of NUC adherence during a 1-year follow up period. The mean age of the patients was 29.6 years, 79% were men, and 68% had no prior NUC treatment for CHB. Females, patients without a previous NUC treatment, and those who had NUC drug resistance showed better adherence to NUC treatment, and compliance was better with telbivudine than with lamivudine and entecavir. Keywords: chronic hepatitis B, nucleos(tide analogues, adherence, follow-up, resistance

  2. Salter-Harris type III and IV displaced fracture of the hallux in young gymnasts: A series of four cases at 1-year follow-up.

    Science.gov (United States)

    Perugia, Dario; Fabbri, Mattia; Guidi, Marco; Lepri, Marco; Masi, Vincenzo

    2014-12-01

    The purpose of this study was to describe four exceptional cases of Salter-Harris type III and IV fractures of the proximal phalanx of the hallux in young high-level gymnasts. All gymnasts underwent the same mechanism of injury of hyperadduction, which indicates a role of the abductor hallucis muscle in the genesis and displacement of these fractures. An open reduction and internal fixation was performed to achieve an anatomical reduction and avoid chronic disability. At 1-year follow-up, all patients had an excellent American Orthopaedic Foot and Ankle Society (AOFAS) score (100 points), and there was no shortening or angulation of the first ray and no evidence of degenerative joint disease on X-ray. Moreover, all the gymnasts had returned to pre-injury levels of sporting activity. To our knowledge, there are no previous studies that address these types of injuries and how they are handled in gymnasts.

  3. Factors associated with adherence to nucleos(t)ide analogs in chronic hepatitis B patients: results from a 1-year follow-up study.

    Science.gov (United States)

    Peng, Jie; Yin, Junhua; Cai, Shaohang; Yu, Tao; Zhong, Chunxiu

    2015-01-01

    Little is known about the factors associated with patient compliance with nucleos(t)ide analog (NUC) treatment for chronic hepatitis B (CHB). The purpose of this study was to examine the association between sociodemographic and clinical characteristics and adherence to NUCs among patients with CHB. A total of 211 CHB patients receiving NUC monotherapy were asked to report the number of prescribed doses of medication they had taken during the last 90 days. A total of four 3-month adherence scores were averaged to obtain a combined rate of NUC adherence during a 1-year follow up period. The mean age of the patients was 29.6 years, 79% were men, and 68% had no prior NUC treatment for CHB. Females, patients without a previous NUC treatment, and those who had NUC drug resistance showed better adherence to NUC treatment, and compliance was better with telbivudine than with lamivudine and entecavir.

  4. Functional and radiographic evaluation and quality of life analysis after cementless total hip arthroplasty with ceramic bearings: minimum of 5 years follow-up

    Directory of Open Access Journals (Sweden)

    Rafael Borghi Mortat

    2013-12-01

    Full Text Available Objective: The aim of the study is to analyze and correlate functional and radiographic results and quality of life in patients undergoing cementless total hip arthroplasty with ceramic surface, performed at Hospital Servidor Publico de Sao Paulo from 2001 to 2006. Methods: We retrospectively analyzed 35 hips treated with cementless total hip arthroplasty with ceramic surfaces with a minimum follow-up of 5 years. Functional evaluation was based on the Harris Hip Score (HHS. Radiographic evaluation was based on the method proposed by Charles Engh for evaluation of femoral osseointegration and on DeLee and Charnley zones for acetabulum. Quality of life was assessed by SF-36 questionnaire. Results: The HHS presented excellent and good results in 91% of patients postoperatively (mean of 93.14 points HHS. As for radiographic evaluation, we found excellent results in 100% of evaluated hips (proven osseointegration. SF-36 scores were not compared to the control group for the following components: pain, vitality, mental health and social aspects. The difference between HHS pre and postoperatively had a statistically significant correlation with physical functioning of the SF-36. Conclusion: Total hip arthroplasty with ceramic surface is a treatment that enables functional improvement of the hip and increases quality of life of patients to levels close to those of people without joint diseases.

  5. Comparing the predictive accuracy of frailty, comorbidity, and disability for mortality: a 1-year follow-up in patients hospitalized in geriatric wards

    Science.gov (United States)

    Ritt, Martin; Ritt, Julia Isabel; Sieber, Cornel Christian; Gaßmann, Karl-Günter

    2017-01-01

    Background Studies evaluating and comparing the power of frailty, comorbidity, and disability instruments, together and in parallel, for predicting mortality are limited. Objective This study aimed to evaluate and compare the measures of frailty, comorbidity, and disability in predicting 1-year mortality in geriatric inpatients. Design Prospective cohort study. Patients and setting A total of 307 inpatients aged ≥65 years in geriatric wards of a general hospital participated in the study. Measurements The patients were evaluated in relation to different frailty, comorbidity, and disability instruments during their hospital stays. These included three frailty (the seven-category Clinical Frailty Scale [CFS-7], a 41-item frailty index [FI], and the FRAIL scale), two comorbidity (the Cumulative Illness Rating Scale for Geriatrics [CIRS-G] and the comorbidity domain of the FI [Comorbidity-D-FI]), and two disability instruments (disability in basic activities of daily living [ADL-Katz] and the instrumental and basic activities of daily living domains of the FI [IADL/ADL-D-FI]). The patients were followed-up over 1 year. Results Using FI, CIRS-G, Comorbidity-D-FI, and ADL-Katz, this study identified a patient group with a high (≥50%) 1-year mortality rate in all of the patients and the two patient subgroups (ie, patients aged 65–82 years and ≥83 years). The CFS-7, FI, FRAIL scale, CIRS-G, Comorbidity-D-FI, and IADL/ADL-D-FI (analyzed as full scales) revealed useful discriminative accuracy for 1-year mortality (ie, an area under the curve >0.7) in all the patients and the two patient subgroups (all P<0.001). Thereby, CFS-7 (in all patients and the two patient subgroups) and FI (in the subgroup of patients aged ≥83 years) showed greater discriminative accuracy for 1-year mortality compared to other instruments (all P<0.05). Conclusion All the different instruments emerged as suitable tools for risk stratification in geriatric inpatients. Among them, CFS-7, and in

  6. Metal ion levels and functional results following resurfacing hip arthroplasty versus conventional small-diameter metal-on-metal total hip arthroplasty; a 3 to 5year follow-up of a randomized controlled trial.

    Science.gov (United States)

    Bisseling, Pepijn; Smolders, José M H; Hol, Annemiek; van Susante, Job L C

    2015-01-01

    We present an update of a randomized controlled trial on 71 patients (resurfacing hip arthroplasty (RHA) (n=38) or cementless 28-mm metal-on-metal (MoM) total hip arthroplasty (THA) (n=33). Metal ion levels and functional outcome scores were analyzed with a mean follow-up of 58 months (SD 8.1). No clear shifts in relatively good outcome was encountered between RHA and THA. Metal ion levels appear to equalize between groups after 3 years. Median cobalt and chromium remained below 1.3 μg/L throughout follow-up in both groups. Six revisions were performed, of which three for pseudotumor formation (one THA, two RHA). In conclusion there were no clinical differences between the two groups and metal ion levels were lower than other series remained low, however, pseudotumor formation was not eliminated.

  7. Pelvic X-ray examinations in follow-up of hip arthroplasty or femoral osteosynthesis – Dose reduction and quality criteria

    Energy Technology Data Exchange (ETDEWEB)

    Kloth, Jost Karsten, E-mail: jost.kloth@med.uni-heidelberg.de [Diagnostic and Interventional Radiology, University Hospital Heidelberg, Im Neuenheimer Feld 110, D-69120 Heidelberg (Germany); Rickert, Markus, E-mail: markus.rickert@ortho.med.uni-giessen.de [Department of Orthopaedics and Orthopaedic Surgery, University Hospital Giessen and Marburg, Klinikstrasse 33, D-35392 Giessen (Germany); Gotterbarm, Tobias, E-mail: tobias.gotterbarm@med.uni-heidelberg.de [Orthopedic and Trauma Surgery, University Hospital Heidelberg, Schlierbacher Landstraße 200a, D-69118 Heidelberg (Germany); Stiller, Wolfram, E-mail: wolfram.stiller@med.uni-heidelberg.de [Diagnostic and Interventional Radiology, University Hospital Heidelberg, Im Neuenheimer Feld 110, D-69120 Heidelberg (Germany); Burkholder, Iris, E-mail: stabil@burkholder.de [Department of Nursing and Health, University of Applied Sciences of the Saarland, Goebenstrasse 40, D-66117 Saarbruecken (Germany); Kauczor, Hans-Ulrich, E-mail: hans-ulrich.kauczor@med.uni-heidelberg.de [Diagnostic and Interventional Radiology, University Hospital Heidelberg, Im Neuenheimer Feld 110, D-69120 Heidelberg (Germany); Ewerbeck, Volker, E-mail: volker.ewerbeck@med.uni-heidelberg.de [Orthopedic and Trauma Surgery, University Hospital Heidelberg, Schlierbacher Landstraße 200a, D-69118 Heidelberg (Germany); Weber, Marc-André, E-mail: marcandre.weber@med.uni-heidelberg.de [Diagnostic and Interventional Radiology, University Hospital Heidelberg, Im Neuenheimer Feld 110, D-69120 Heidelberg (Germany)

    2015-05-15

    Highlights: • Pelvic radiographs with speed class 400 and 800 in follow-up of hip arthroplasty were compared. • Radiographs with reduced dose (800) were not inferior to those with standard dose (400). • We recommend speed class 800 as new reference parameter in these examinations. - Abstract: Objective: Digital plain radiographs of the pelvis are frequently performed in follow-up examinations of patients who received total hip arthroplasty (THA) or osteosynthesis (OS). Thus, the purpose was to reduce the radiation dose and to determine objective quality control criteria to ensure accurate assessment. Materials and methods: Institutional review board approval was obtained. In this prospective randomized study, 289 patients underwent X-ray examination of the pelvis as follow up after receiving THA or OS with standard and reduced dose. The evaluation of the plain radiographs was conducted using the following criteria: bone–implant interface, implant–implant discrimination, implant–surface character and periarticular heterotopic ossification. Two radiologists evaluated these criteria using a score ranging from 1 (definitely assessable) to 4 (not assessable). If a single criterion had been evaluated with a score of 3 or more or more than 2 criteria with 2 points, the radiograph was scored as “not assessable“. The study was designed as non-inferiority-trial. Results: Seven (2.4%) examined X-rays were scored as not assessable. There was no statistical inferiority between the examinations with standard (0.365 mSv) or reduced dose (0.211 mSv). Reduced dose only led to limitations in the evaluation of ceramic components with low clinical impact in most scenarios. Conclusion: Plain radiography of the pelvis in patients with THA or OS can be performed with a dose reduction of about 42% without a loss of important information. The obtained quality control criteria were clinically applicable.

  8. Sacral Reconstruction with a 3D-Printed Implant after Hemisacrectomy in a Patient with Sacral Osteosarcoma: 1-Year Follow-Up Result.

    Science.gov (United States)

    Kim, Doyoung; Lim, Jun Young; Shim, Kyu Won; Han, Jung Woo; Yi, Seong; Yoon, Do Heum; Kim, Keung Nyun; Ha, Yoon; Ji, Gyu Yeul; Shin, Dong Ah

    2017-03-01

    Pelvic reconstruction after sacral resection is challenging in terms of anatomical complexity, excessive loadbearing, and wide defects. Nevertheless, the technological development of 3D-printed implants enables us to overcome these difficulties. Here, we present a case of sacral osteosarcoma surgically treated with hemisacrectomy and sacral reconstruction using a 3D-printed implant. The implant was printed as a customized titanium prosthesis from a 3D real-sized reconstruction of a patient's CT images. It consisted mostly of a porous mesh and incorporated a dense strut. After 3-months of neoadjuvant chemotherapy, the patient underwent hemisacretomy with preservation of contralateral sacral nerves. The implant was anatomically installed on the defect and fixed with a screw-rod system up to the level of L3. Postoperative pain was significantly low and the patient recovered sufficiently to walk as early as 2 weeks postoperatively. The patient showed left-side foot drop only, without loss of sphincter function. In 1-year follow-up CT, excellent bony fusion was noticed. To our knowledge, this is the first report of a case of hemisacral reconstruction using a custom-made 3D-printed implant. We believe that this technique can be applied to spinal reconstructions after a partial or complete spondylectomy in a wide variety of spinal diseases.

  9. Sacral Reconstruction with a 3D-Printed Implant after Hemisacrectomy in a Patient with Sacral Osteosarcoma: 1-Year Follow-Up Result

    Science.gov (United States)

    Kim, Doyoung; Lim, Jun-Young; Shim, Kyu-Won; Han, Jung Woo; Yi, Seong; Yoon, Do Heum; Kim, Keung Nyun; Ha, Yoon; Ji, Gyu Yeul

    2017-01-01

    Pelvic reconstruction after sacral resection is challenging in terms of anatomical complexity, excessive loadbearing, and wide defects. Nevertheless, the technological development of 3D-printed implants enables us to overcome these difficulties. Here, we present a case of sacral osteosarcoma surgically treated with hemisacrectomy and sacral reconstruction using a 3D-printed implant. The implant was printed as a customized titanium prosthesis from a 3D real-sized reconstruction of a patient's CT images. It consisted mostly of a porous mesh and incorporated a dense strut. After 3-months of neoadjuvant chemotherapy, the patient underwent hemisacretomy with preservation of contralateral sacral nerves. The implant was anatomically installed on the defect and fixed with a screw-rod system up to the level of L3. Postoperative pain was significantly low and the patient recovered sufficiently to walk as early as 2 weeks postoperatively. The patient showed left-side foot drop only, without loss of sphincter function. In 1-year follow-up CT, excellent bony fusion was noticed. To our knowledge, this is the first report of a case of hemisacral reconstruction using a custom-made 3D-printed implant. We believe that this technique can be applied to spinal reconstructions after a partial or complete spondylectomy in a wide variety of spinal diseases. PMID:28120579

  10. Comparing the predictive accuracy of frailty, comorbidity, and disability for mortality: a 1-year follow-up in patients hospitalized in geriatric wards

    Directory of Open Access Journals (Sweden)

    Ritt M

    2017-02-01

    Full Text Available Martin Ritt,1,2 Julia Isabel Ritt,2 Cornel Christian Sieber,1,3 Karl-Günter Gaßmann1,2 1Institute for Biomedicine of Ageing (IBA, Friedrich-Alexander Universität Erlangen-Nürnberg (FAU, Nürnberg, 2Department of Internal Medicine III (Medicine of Ageing, Geriatrics Centre Erlangen, Hospital of the Congregation of St Francis Sisters of Vierzehnheiligen, Erlangen, 3Department of Internal Medicine and Geriatrics, Hospital of the Order of St John of God, Regensburg, Germany Background: Studies evaluating and comparing the power of frailty, comorbidity, and disability instruments, together and in parallel, for predicting mortality are limited.Objective: This study aimed to evaluate and compare the measures of frailty, comorbidity, and disability in predicting 1-year mortality in geriatric inpatients.Design: Prospective cohort study.Patients and setting: A total of 307 inpatients aged ≥65 years in geriatric wards of a general hospital participated in the study.Measurements: The patients were evaluated in relation to different frailty, comorbidity, and disability instruments during their hospital stays. These included three frailty (the seven-category Clinical Frailty Scale [CFS-7], a 41-item frailty index [FI], and the FRAIL scale, two comorbidity (the Cumulative Illness Rating Scale for Geriatrics [CIRS-G] and the comorbidity domain of the FI [Comorbidity-D-FI], and two disability instruments (disability in basic activities of daily living [ADL-Katz] and the instrumental and basic activities of daily living domains of the FI [IADL/ADL-D-FI]. The patients were followed-up over 1 year.Results: Using FI, CIRS-G, Comorbidity-D-FI, and ADL-Katz, this study identified a patient group with a high (≥50% 1-year mortality rate in all of the patients and the two patient subgroups (ie, patients aged 65–82 years and ≥83 years. The CFS-7, FI, FRAIL scale, CIRS-G, Comorbidity-D-FI, and IADL/ADL-D-FI (analyzed as full scales revealed useful

  11. Risk factors for development of non-specific musculoskeletal pain in preteens and early adolescents: a prospective 1-year follow-up study

    Directory of Open Access Journals (Sweden)

    Auvinen Anssi

    2007-05-01

    Full Text Available Abstract Background Musculoskeletal pain symptoms are common in children and adolescents. These symptoms have a negative impact on children's physical and emotional well-being, but their underlying aetiology and risk factors are still poorly understood. Most of the previous cohort studies were conducted among mid and/or late adolescents and were mainly focused on a specific pain location (e.g. low back pain or neck pain. The purpose of this study is to estimate occurrence of new-onset pain symptoms, in all musculoskeletal locations, in preteens and early adolescents and investigate risk factors for development of these symptoms. Methods 1756 schoolchildren (mean age 10.8 were recruited from schools in southern Finland. Information was extracted as to whether they experienced musculoskeletal pain and a total of 1192 children were identified as free of musculoskeletal pain symptoms. Information was collected on factors which could potentially predict the development of musculoskeletal pain: headache, abdominal pain, sadness/feeling down, day-time tiredness, difficulty in falling asleep, waking up during nights, level of physical activity and hypermobility. These children were followed-up 1-year later and those with new episodes of non-traumatic and traumatic musculoskeletal pain symptoms were identified. Results A total of 1113 schoolchildren (93% of baseline pain-free children were found at one-year follow-up. New episodes of musculoskeletal pain were reported by 21.5% of these children. Of them 19.4% reported non-traumatic pain and 4.0% reported traumatic pain. The neck was the most commonly reported site with non-traumatic pain, while the lower limb was the most common site for traumatic pain. The independent risk factors for non-traumatic musculoskeletal pain were headache (OR = 1.68, [95% CI 1.16–2.44] and day-time tiredness (OR = 1.53, [95% CI 1.03–2.26]. The risk factors for traumatic musculoskeletal pain were vigorous exercise (OR = 3

  12. Highly Cross-Linked Versus Conventional Polyethylene in Posterior-Stabilized Total Knee Arthroplasty at a Mean 5-Year Follow-up.

    Science.gov (United States)

    Meneghini, R Michael; Lovro, Luke R; Smits, Shelly A; Ireland, Philip H

    2015-10-01

    Concerns of highly cross-linked polyethylene (XLPE) in total knee arthroplasty (TKA) exist regarding fatigue resistance and oxidation, particularly in posterior-stabilized (PS) designs. A prospective cohort study of 114 consecutive PS TKAs utilized conventional polyethylene in 50 knees and second-generation annealed XLPE in 64 TKAs. Clinical (Short-Form 36, Knee Society Scores, and LEAS) and radiographic outcomes were evaluated at a mean of 5 years in 103 TKAs. Mean KSS scores were 12 points higher (P=0.01) and SF-36 physical function subset 14 points higher (P=0.005) in the XLPE group. There was no radiographic osteolysis or mechanical failure related to the tibial polyethylene in either group. At 5-year follow-up, no deleterious effects related to highly cross-linked posterior stabilized tibial polyethylene inserts were observed.

  13. Total shoulder arthroplasty versus hemiarthroplasty for glenohumeral arthritis: A systematic review of the literature at long-term follow-up

    Directory of Open Access Journals (Sweden)

    Michel P. J. van den Bekerom

    2013-01-01

    Full Text Available Introduction: The optimal surgical treatment of end-stage primary glenohumeral osteoarthritis remains controversial. The objective of this article is to systematically review the current available literature to formulate evidence-based guidelines for treatment of this pathology with an arthroplasty. Materials and Methods: A systematic literature search was performed to identify all articles from 1990 onward that presented data concerning treatment of glenohumeral arthritis with total shoulder arthroplasty (TSA or head arthroplasty (HA with a minimal follow-up of 7 years. The most relevant electronic databases were searched. Results: After applying the inclusion and exclusion criteria, we identified 18 studies (of the initial 832 hits. The search included a total of 1,958 patients (HA: 316 and TSA: 1,642 with 2,111 shoulders (HA: 328 + TSA: 1,783. The revision rate for any reason in the HA group (13% was higher than in the TSA group (7% (P < 0.001. There was a trend of a higher complication rate (of any kind in the TSA group (12% when compared with the HA group (8% (P = 0.065. The weighted mean improvement in anteflexion, exorotation and abduction were respectively 33°, 15° and 31° in the HA group and were respectively 56°, 21° and 48° in the TSA group. Mean decrease in pain scores was 4.2 in the HA and 5.5 in the TSA group. Conclusion: Finally, we conclude that TSA results in less need for revision surgery, but has a trend to result in more complications. The conclusions of this review should be interpreted with caution as only Level IV studies could be included. Level of Evidence: IV.

  14. Outcomes of West Nile encephalitis patients after 1 year of West Nile encephalitis outbreak in Kerala, India: A follow-up study.

    Science.gov (United States)

    Balakrishnan, Anukumar; Thekkekara, Romy Jose; Tandale, Babasheb V

    2016-11-01

    We reported an acute encephalitis syndrome outbreak in Alappuzha district in Kerala, India during the year 2011. The etiology was confirmed to be West Nile virus lineage 1. Many encephalitis patients from this outbreak exhibited neurological sequelae post recovery. This study was aimed to assess the clinical outcomes of West Nile encephalitis confirmed case-patients after 1 year of acute illness. Forty West Nile virus confirmed encephalitis patients were selected from the 2011 outbreak was included in this study. Out of 40 cases, only 30 survived after 12 months. Among these 30 recovered case-patients, 27 (90%) consented for clinical follow-up and 23 (73.67%) of them consented for assessment of cognitive impairment and deposition of blood sample for antibody testing. The most common symptom observed in these patients was fatigue (25.93%). Other symptoms included dizziness (7.4%), decreased sense of hearing (7.4%) and decreased sense of smell (7.4%). Reduced power in limbs was found in 33.33% of the cases. Most of the patients (23.1%) were dependent on others for normal daily living activities. The patients also had probable risk of poor cognition (29.41%) and dementia (57.14%). None of the patients were positive for WNV specific IgM at 12 months post onset of disease. The study concluded that the long-term sequelae were noticed in WNV positive patients. Prevention effort should be focused on the elderly (≥60 years old) people who have a higher risk of severe sequelae. The state health authorities should create awareness among people in order to prevent the transmission of disease. J. Med. Virol. 88:1856-1861, 2016. © 2016 Wiley Periodicals, Inc.

  15. The quality of life among persons with severe mental illness enrolled in an assertive community treatment program in Japan: 1-year follow-up and analyses

    Directory of Open Access Journals (Sweden)

    Matsuoka Hiroo

    2006-07-01

    Full Text Available Abstract Background Toward effective community care for persons with severe mental illness and deinstitutionalization in Japan, we assessed the impact of the first trial of an assertive community treatment program on the lives and subjective perceptions of persons with mental illness without closing hospitals. Methods Forty-three subjects were enrolled from the newly admitted patients of a hospital, who met our criteria of problematic hospital use, severity of psychiatric disorders, and behavioral problems. The intervention team aimed to intensively support them in various life domains in their communities to decrease clients' admissions. The Quality of Life Interview was administered at baseline and after 12 months. Data were analyzed to assess the pre-post changes in their QOL, and were explained in association with other descriptive variables. Results The objective changes included increase in persons whose longest residence in a year were in communities, increase in income, and decrease in family contacts. Most subjective items were not changed except the decrease in satisfaction with family relationships. Satisfaction with family relationships was negatively correlated with hospital days at 1 year follow-up after controlling for symptoms, but was not so at baseline. Also, correlation between satisfaction with family relationships and global well-being was attenuated. A change in the positioning of family by clients and the autonomy of clients were suggested. However, previous studies showed that dissatisfaction with family relationships predicted rehospitalizations independently from symptoms, and our findings suggest our subjects' characteristics and a possible improvement in community-based care. Conclusion Our program predominantly fulfilled the primary goal, but it must be further refined to reflect the detailed characteristics of the target population and resource distribution. Assessing subjective perceptions, or the QOL of clients is

  16. A 1-year follow-up study exploring the associations between perception of illness and health-related quality of life in persons with chronic obstructive pulmonary disease

    Directory of Open Access Journals (Sweden)

    Bonsaksen T

    2013-12-01

    Full Text Available Tore Bonsaksen,1 Stacey Haukeland-Parker,2 Anners Lerdal,3,4 May Solveig Fagermoen4,5 1Department of Occupational Therapy, Prosthetics and Orthotics, Faculty of Health Sciences, Oslo and Akershus University College of Applied Sciences, Oslo, Norway; 2Department of Physiotherapy, Østfold Hospital Trust, Fredrikstad, Norway; 3Research Department, Lovisenberg Diakonale Hospital, Oslo, Norway; 4Department of Nursing Science, Institute of Health and Society, University of Oslo, Oslo, Norway; 5Department of Gastroenterology, Division of Medicine, Oslo University Hospital, Oslo, Norway Abstract: Chronic obstructive pulmonary disease (COPD is a progressive respiratory disease with an increasing prevalence worldwide. Its potential consequences, including reduced function and reduced social participation, are likely to be associated with decreased health-related quality of life (HRQoL. However, illness perceptions and self-efficacy beliefs may also play a part in determining HRQoL in persons with COPD. The aim of this study was to explore the relationships between illness perceptions, self-efficacy, and HRQoL in a sample of persons with COPD in a longitudinal perspective. The context of the study was a patient education course from which the participants were recruited. Data concerning sociodemographic variables, social support, physical activity, illness perceptions, general self-efficacy, and HRQoL were collected before the course started and 1 year after completion. Linear regression was used in the analyses. The results showed that less consequences and less symptoms (identity were associated with higher physical HRQoL (PCS at baseline and at 1-year follow-up. Less emotional response was similarly associated with higher mental HRQoL (MCS at both time points. Lower self-efficacy showed a borderline significant association with higher PCS at baseline, but was unrelated to MCS at both time points. Self-efficacy showed no influence on the associations

  17. A randomised controlled trial comparing highly cross-linked and contemporary annealed polyethylene after a minimal eight-year follow-up in total hip arthroplasty using cemented acetabular components.

    Science.gov (United States)

    Langlois, J; Atlan, F; Scemama, C; Courpied, J P; Hamadouche, M

    2015-11-01

    Most published randomised controlled trials which compare the rates of wear of conventional and cross-linked (XL) polyethylene (PE) in total hip arthroplasty (THA) have described their use with a cementless acetabular component. We conducted a prospective randomised study to assess the rates of penetration of two distinct types of PE in otherwise identical cemented all-PE acetabular components. A total of 100 consecutive patients for THA were randomised to receive an acetabular component which had been either highly XL then remelted or moderately XL then annealed. After a minimum of eight years follow-up, 38 hips in the XL group and 30 hips in the annealed group had complete data (mean follow-up of 9.1 years (7.6 to 10.7) and 8.7 years (7.2 to 10.2), respectively). In the XL group, the steady state rate of penetration from one year onwards was -0.0002 mm/year (sd 0.108): in the annealed group it was 0.1382 mm/year (sd 0.129) (Mann-Whitney U test, p XLPE cemented acetabular component.

  18. Results of a Second-generation Constrained Condylar Prosthesis in Complex Primary and Revision Total Knee Arthroplasty: A Mean 5.5-Year Follow-up

    Institute of Scientific and Technical Information of China (English)

    Chen-Yi Ye; De-Ting Xue; Shuai Jiang; Rong-Xin He

    2016-01-01

    Background:The application of second-generation constrained condylar knee (CCK) prostheses has not been widely studied.This retrospective study was carried out to evaluate the clinical and radiographic outcomes of a second-generation CCK prosthesis for complex primary or revision total knee arthroplasty (TKA).Methods:In total,51 consecutive TKAs (47 patients) were performed between June 2003 and June 2013 using second-generation modular CCK prostheses.The follow-up was conducted at 3rd day,1st,6th,and 12th months postoperatively and later annually.Anteroposterior (AP),lateral,skyline,and long-standing AP radiographs of the affected knees were taken.The Hospital for Special Surgery (HSS) Knee Score,the Knee Society Knee Score (KSKS),the Knee Society Function Score (KSFS),and range of motion (ROM) were also recorded.Heteroscedastic two-tailed Student's t-tests were used to compare the HSS score and the Knee Society score between primary and revision TKAs.A value ofP < 0.05 was considered statistically significant.Results:Four knees (two patients) were lost to follow-up,and 47 knees (31 primary TKAs and 16 revision TKAs) had a mean follow-up time of 5.5 years.The mean HSS score improved from 51.1 ± 15.0 preoperatively to 85.3 ± 8.4 points at the final follow-up (P < 0.05).Similar results were observed in terms of the KSKS and KSFS,which improved from 26.0 ± 13.0 to 80.0 ± 12.2 and from 40.0 ± 15.0 to 85.0 ± 9.3 points,respectively (P < 0.05).No significant difference in the HSS,KSKS,KSFS,or ROM was found between primary and revision TKAs (P> 0.05).Two complications were observed in the revision TKA group (one intraoperative distal femur fracture and one recurrence of infection) while one complication (infection) was observed in the primary TKA group.No prosthesis loosening,joint dislocation,patella problems,tibial fracture,or nerve injury were observed.Radiolucent lines were observed in 4% of the knees without progressive osteolysis

  19. Total Hip Arthroplasty Using Modular Trabecular Metal Acetabular Components for Failed Treatment of Acetabular Fractures: A Mid-term Follow-up Study

    Institute of Scientific and Technical Information of China (English)

    De-Yong Huang; Liang Zhang; Yi-Xin Zhou; Chun-Yu Zhang; Hui Xu; Yong Huang

    2016-01-01

    Background:Porous-coated cups have been widely used in acetabular reconstruction after failed treatment of acetabular fractures,and good results have been reported with the use of these cups;however,the durability and functionality of modular trabecular metal (TM) acetabular components in acetabular reconstruction after failed treatment of acetabular fractures remain unclear.This study aimed to examine the radiographic and clinical outcomes associated with the use of modular TM acetabular components for failed treatment of acetabular fractures to assess the durability and functionality of these components in acetabular reconstruction after failed treatment of acetabular fractures.Methods:A total of 41 patients (41 hips) underwent total hip arthroplasty (THA) using modular TM acetabular components for failed treatment of acetabular fractures at our hospital between January 2007 and December 2012.Among these patients,two were lost to follow-up.Therefore,39 patients (39 hips) were finally included in this study.The Harris hip score before and after the surgery,satisfaction level of the patients,and radiographic results were assessed.Results:The mean Harris hip score increased from 34 (range,8-52) before surgery to 91 (range,22-100) at the latest follow-up examination (P < 0.001).The results were excellent for 28 hips,good for six,fair for three,and poor for two.Among the 39 patients,25 (64%) and 10 (26%) were very satisfied and somewhat satisfied,respectively.All cups were found to be fully incorporated,and no evidence of cup migration or periacetabular osteolysis was noted.Conclusions:Despite the technically demanding nature of the procedure,THA using modular TM acetabular components showed good durability and functionality and may be an effective reconstruction option for failed treatment of acetabular fractures.

  20. Clinical results of Hi-tech Knee II total knee arthroplasty in patients with rheumatoid athritis: 5- to 12-year follow-up

    Directory of Open Access Journals (Sweden)

    Yamanaka Hajime

    2012-02-01

    Full Text Available Abstract Background Total knee arthroplasty (TKA is a common form of treatment to relieve pain and improve function in cases of rheumatoid arthritis (RA. Good clinical outcomes have been reported with a variety of TKA prostheses. The cementless Hi-Tech Knee II cruciate-retaining (CR-type prosthesis, which has 6 fins at the anterior of the femoral component, posterior cruciate ligament (PCL retention, flat-on-flat surface component geometry, all-polyethylene patella, strong initial fixation by the center screw of the tibial base plate, 10 layers of titanium alloy fiber mesh, and direct compression molded ultra high molecular weight polyethylene (UHMWPE, is appropriate for TKA in the Japanese knee. The present study was performed to evaluate the clinical results of primary TKA in RA using the cementless Hi-Tech Knee II CR-type prosthesis. Materials and methods We performed 32 consecutive primary TKAs using cementless Hi-Tech Knee II CR-type prosthesis in 31 RA patients. The average follow-up period was 8 years 3 months. Clinical evaluations were performed according to the American Knee Society (KS system, knee score, function score, radiographic evaluation, and complications. Results The mean postoperative maximum flexion angle was 115.6°, and the KS knee score and function score improved to 88 and 70 after surgery, respectively. Complications, such as infection, occurred in 1 patient and revision surgery was performed. There were no cases of loosening in this cohort, and prosthesis survival rate was 96.9% at 12 years postoperatively. Conclusion These results suggest that TKA using the cementless Hi-Tech Knee II CR-type prosthesis is a very effective form of treatment in RA patients at 5 to 12 years postoperatively. Further long-term follow-up studies are required to determine the ultimate utility of this type of prosthesis.

  1. Deep Brain Stimulation of the Globus Pallidus Internus in Patients with Intractable Tourette Syndrome: A 1-year Follow-up Study

    Institute of Scientific and Technical Information of China (English)

    Xiao-Hua Zhang; Jian-Yu Li; Yu-Qing Zhang; Yong-Jie Li

    2016-01-01

    Background:Deep brain stimulation (DBS) has been a promising treatment for patients with refractory Tourette syndrome (TS) for more than a decade.Despite successful DBS treatment of TS in more than 100 patients worldwide,studies with a large patient sample and long-term follow-up assessments are still scarce.Accordingly,we investigated the clinical efficacy and safety of globus pallidus internus (GPi) DBS in the treatment of intractable TS in 24 patients with a l-year follow-up assessment.Methods:Bilateral/unilateral GPi-DBS was performed in 24 patients with TS.We evaluated symptoms of tics and obsessive-compulsive disorder (OCD) through the Yale Global Tic Severity Scale (YGTSS) and Yale-Brown Obsessive-compulsive Scale (Y-BOCS).We used the Wechsler Adult Intelligence Scale-Revised in China (WAIS-RC) to evaluate the safety of the treatment.We conducted follow-up assessments of all patients for at least 12 months (12-99 months).Results:Symptoms of tics and OCD were significantly relieved at a 12-month follow-up assessment.The mean YGTSS score was 74.04 ± 11.52,49.83 ± 10.91,32.58 ± 7.97,and 31.21 ± 8.87 at baseline,3,6,and 12 months,respectively.The mean YGTSS scores obtained at the follow-up assessments were significantly different from the baseline (P < 0.05).The improvement in motor tics was superior to that in phonic tics.The mean Y-BOCS scores were 21.61 ± 4.97,18 ± 4.58,14.39 ± 3.99,and 13.78 ± 4.56 at baseline,3,6,and 12 months,respectively (P < 0.05).We observed a remarkable improvement in psychiatric comorbidities,such as OCD and attention-deficit hyperactivity disorder,after the procedure.WAIS-RC scores were comparable before and after the operation.There were no severe postoperative complications.Conclusion:GPi-DBS appears to comprehensively alleviate tic symptoms and psychiatric comorbidities in patients with TS,thus significantly improving patients' quality of life.

  2. Marine n-3 polyunsaturated fatty acids affect the blood pressure control in patients with newly diagnosed hypertension - a 1-year follow-up study.

    Science.gov (United States)

    Bagge, Carina N; Strandhave, Charlotte; Skov, Charlotte M; Svensson, My; Schmidt, Erik B; Christensen, Jeppe H

    2017-02-28

    Marine long-chained n-3 polyunsaturated fatty acids (PUFA) are recognized for their cardio-protective effects, including potential lowering of blood pressure. We hypothesized that higher habitual fish intake and n-3 PUFA plasma levels were associated with lower blood pressure and being less likely to receive antihypertensive medication after one-year follow-up. In this prospective study of 115 patients, we assessed 24 h ambulatory and central blood pressure, plasma phospholipid fatty acid composition using gas chromatography and participants completed a food frequency questionnaire, including fish-eating habits. All measurements were repeated at one-year follow-up. At baseline, patients consuming fish ≥2 times per month for dinner had significantly higher plasma levels of total marine n-3 PUFA, docosahexaenoic acid and eicosapentaenoic acid as well as significantly lower central blood pressure and a trend towards lower peripheral blood pressure. At follow-up, 21 patients (18%) without antihypertensive medication had significantly higher plasma levels of n-3 PUFA, docosahexaenoic acid and eicosapentaenoic acid as well as a higher, but still acceptable 24 h ambulatory blood pressure (137/85 mmHg) compared to subjects receiving antihypertensive medication. The untreated group was more prone to take fish oil capsules and increased their plasma levels of n-3 PUFA compared to baseline. In patients with newly diagnosed, untreated hypertension, regular fish consumption was accompanied by lower blood pressure. After one year, patients without antihypertensive medication were characterized by a significant increase and higher plasma levels of n-3 PUFA. This supports a blood pressure-lowering effect and suggests an increase in marine n-3 PUFA intake as part of non-pharmacological treatment of hypertension.

  3. MVPA is associated with lower weight gain in 8-10 year old children: a prospective study with 1 year follow-up.

    Directory of Open Access Journals (Sweden)

    Abigail Fisher

    Full Text Available BACKGROUND: Studies relating physical activity (PA to weight gain in children have produced mixed results, although there is some evidence for stronger associations with more intense physical activities. The present study tested the hypothesis that weight gain over one year in 8-10 year olds would be more strongly predicted by moderate and vigorous physical activity (MVPA than total physical activity (total PA or sedentary behaviour. METHODOLOGY: Participants were 280 children taking part in the Physical Exercise and Appetite in Children Study (PEACHES. Weight status was assessed using body mass index (BMI, fat mass index (FMI, and waist circumference (WC in school Year 4 (baseline; age 8.7 yrs and Year 5 (follow-up; age 9.7 yrs. Physical activity was measured at baseline using the Actigraph GT1M accelerometer to assess total PA (mean accelerometers counts per minute, MVPA; ≥ 4000 counts per minute and sedentary time (<100 counts per minute. PRINCIPAL FINDINGS: After adjustment for baseline BMI, SES, sex and ethnicity, MVPA was significantly associated with follow-up BMI (adjusted β  = -0.07; p = 0.002. This association was independent of total PA or sedentary time. Similar results were observed for FMI; again MVPA was significantly associated with follow up FMI (β = -0.16; p = 0.001 independent of total PA or sedentary time. The pattern was similar for WC (β = -0.07, but the association between MVPA and WC did not reach significance at p = 0.06. CONCLUSION: The results of this study strongly support promotion of MVPA in children.

  4. Diagnostic {sup 131}I whole-body scintigraphy 1 year after thyroablative therapy in patients with differentiated thyroid cancer: correlation of results to the individual risk profile and long-term follow-up

    Energy Technology Data Exchange (ETDEWEB)

    Berger, Frank [Ludwig-Maximilians University of Munich, Department of Clinical Radiology, Munich (Germany); Friedrich, Ulla; Knesewitsch, Peter; Hahn, Klaus [Ludwig-Maximilians University of Munich, Department of Nuclear Medicine, Munich (Germany)

    2011-03-15

    {sup 131}I whole-body scan (WBS) and serum thyroglobulin (TG) are important in detecting thyroid remnants or recurrent disease in patients with differentiated thyroid cancer. Usually, a diagnostic WBS is carried out 6 months after ablation to exclude residual disease. We retrospectively analysed results of a second routine diagnostic WBS and TG measurements at 1 year after thyroablation and correlated these to the risk profile of patients with long-term follow-up. A total of 197 patients were followed up after thyroidectomy and ablative {sup 131}I therapy. Follow-up included clinical examination, radioiodine WBS and thyroid-stimulating hormone (TSH), free thyroxine and TG measurements at 3-6 months and 1 year after ablation. WBS (+) patients received a therapeutic activity of {sup 131}I. The risk profile of patients was defined according to clinical results before the 1-year control. Clinical results at 1 year after ablation were analysed in correlation to the patient risk profile and long-term follow-up data (mean 7.2 years). One year after thyroablation, 95.8% of low-risk patients had no residual disease when diagnostic WBS was carried out using 370 MBq {sup 131}I; 4.2% of low-risk patients had residual disease at this time point. In the high-risk group of this cohort, 54.5% were disease-free 1 year after ablation, but 45.5% demonstrated residual disease. After the 1-year control, 94% of all applied radioiodine therapies were executed in the high-risk group, compared with 6% in the low-risk group (p < 0.01). A second routine WBS 1 year after thyroablation is not indicated in low-risk patients. Risk stratification according to the early clinical course effectively identified patients with higher likelihood of persistent or recurrent disease in the long-term follow-up. (orig.)

  5. Self-labelling and stigma as predictors of attitudes towards help-seeking among people at risk of psychosis: 1-year follow-up.

    Science.gov (United States)

    Xu, Ziyan; Müller, Mario; Heekeren, Karsten; Theodoridou, Anastasia; Dvorsky, Diane; Metzler, Sibylle; Brabban, Alison; Corrigan, Patrick W; Walitza, Susanne; Rössler, Wulf; Rüsch, Nicolas

    2016-02-01

    Mental health service use is helpful but rare among young people at risk of psychosis. The label and stigma associated with mental illness may affect attitudes towards help-seeking. We examined 67 individuals at risk of psychosis over the course of 1 year. An increase of self-labelling as "mentally ill" predicted more positive attitudes towards psychiatric medication, while increased perceived stigma and the cognitive appraisal of stigma as a stressor predicted poorer attitudes towards psychotherapy after 1 year. Early intervention could improve non-stigmatizing awareness of at-risk mental state and reduce the public stigma associated with at-risk status to facilitate help-seeking.

  6. Are early MRI findings correlated with long-lasting symptoms following whiplash injury? A prospective trial with 1-year follow-up

    DEFF Research Database (Denmark)

    Kongsted, Alice; Sorensen, Joan; Andersen, Hans

    2008-01-01

    prospectively followed cohorts are needed to identify possible clinically relevant MRI findings. The objective of this trial was to evaluate (1) the predictive value of cervical MRI after whiplash injuries and (2) the value of repeating MRI examinations after 3 months including sequences with flexion...... and extension of the cervical spine. Participants were included after rear-end or frontal car collisions. Patients with fractures or dislocations diagnosed by standard procedures at the emergency unit were not included. MRI scans of the cervical spine were performed at baseline and repeated after 3 months....... Clinical follow-ups were performed after 3 and 12 months. Outcome parameters were neck pain, headache, neck disability and working ability. A total of 178 participants had a cervical MRI scan on average 13 days after the injury. Traumatic findings were observed in seven participants. Signs of disc...

  7. Differential effects of mental and physical health and coping style on work ability: a 1-year follow-up study among aging workers

    NARCIS (Netherlands)

    Vijfeijke, H. van de; Leijten, F.R.; Ybema, J.F.; Heuvel, S.G. van den; Robroek, S.J.; Beek, A.J. van der; Burdorf, A.; Taris, T.W.

    2013-01-01

    OBJECTIVE: This study examines whether mental and physical health relate differently to work ability and whether these associations vary with coping style. METHODS: A 1-year longitudinal study was conducted among 8842 employees aged 45 to 64 years from the Study on Transitions in Employment, Ability

  8. Bone marrow edema in the knee in osteoarthrosis and association with total knee arthroplasty within a three-year follow-up

    Energy Technology Data Exchange (ETDEWEB)

    Scher, Courtney [Michigan State University Osteopathic Radiology Residency, Henry Ford Macomb Hospital, Warren, MI (United States); Craig, Joseph [Department of Radiology, Henry Ford Hospital, Detroit, MI (United States); Nelson, Fred [Department of Orthopaedic Surgery, Henry Ford Hospital, Detroit, MI (United States)

    2008-07-15

    The purpose of this study was to determine if a correlation exists between magnetic resonance imaging (MRI) findings of bone marrow edema (BME) in osteoarthrosis (OA) of the knee joint and need for total knee arthroplasty (TKA) within a follow-up period of 3 years. The entire database of knee MR studies over a 3-year period was used to select individuals with knee OA. A chart review was conducted to identify and include only those who had a 3-year follow-up appointment from the time of the initial MR study. There were 25 patients in the OA-only group (four men and 21 women; age range, 28-75; average age, 49.3 years). The OA and BME group had 48 patients (23 men and 25 women; average age, 55.5 years). The MRs were reviewed and interpreted by a musculoskeletal radiologist and were classified into one of four patterns of BME: none, focal, global, or cystic pattern. Meniscal tear and degree of cartilage loss were also assessed. Subjects who had BME of any pattern type were 8.95 times as likely to progress rapidly to a TKA when compared to subjects with no BME (p=0.016). Subjects with a global pattern of BME were 5.45 times as likely to have a TKA compared to subjects with focal, cyst, or no BME (p<0.05). Subjects with a global edema pattern were 13.04 times as likely to have a TKA than subjects with no marrow edema in the knee (p<0.01). There was no correlation of TKA with meniscal tear or cartilage loss. The group of subjects who had a TKA were 12.6 years older than those who did not have a TKA (p<0.001). However, the BME results were still significant after accounting for the age difference. Our classification of patterns into global, focal, cystic, and absence of BME is an attempt to further define edema in osteoarthrosis and how it relates to clinical progression. Patients with BME and OA have an increased risk of TKA as opposed to OA and no marrow edema. The BME pattern with the worst prognosis for the knee is the global pattern. (orig.)

  9. Behcet's disease presenting with sudden-onset paraplegia due to anterior spinal artery involvement: 1-year follow-up of rehabilitation in conjunction with medication.

    Science.gov (United States)

    Duman, Iltekin; Guzelkucuk, Umut; Tezel, Kutay; Aydemir, Koray; Yılmaz, Bilge

    2013-06-01

    A 26-year-old male patient with sudden-onset paraplegia was presented. Clinical and imaging evaluation revealed isolated spinal cord lesions at thoracal levels and anterior spinal arterial involvement. Diagnosis of Behcet's disease was established with associating clinical findings with medical history. Vigorous medication and rehabilitation program were performed. Through the 1-year rehabilitation period in conjunction with medication, strength and functions improved gradually. A satisfactory functional gain as a rehabilitative goal in independence in activities of daily living and long-distance ambulation achieved around 4 months. The patient reached full independence after 1-year. As conclusion, Behcet's disease can present with sudden-onset paraplegia. In case of no evident etiology for paraplegia in young male, neuro-Behcet's disease also should be kept in mind. Contrary to assumption, early aggressive treatment and continuous rehabilitation in conjunction with medication might provide good prognosis with excellent clinical outcome in spinal cord involvement. Satisfactory functional recovery should be expected only after 3-4 months, and complete independence can be achieved after 1 year.

  10. Antegrade Rush nailing for fractures of humeral shaft- an analysis of 200 cases with an average follow up of 1 year

    Directory of Open Access Journals (Sweden)

    Gadegone W

    2006-01-01

    Full Text Available Background : The incidence of humeral fracture has significantly increased during the recent times due to the rising age of the population and the number of automobile accidents. In order to achieve a stable fixation and early mobilization, numerous surgical implants have been devised. Method : We carried out a prospective analysis of the data of 200 consecutive patients who had closed fractures of the humeral shaft treated with ante-grade closed Rush nails at our institute. Patients with preoperative radial nerve injury were excluded from this study. In 186 patients we achieved close to anatomic reduction of the fracture fragments. In 14 patients we had to resort to limited open reduction. Results : Fracture united in 186 of 188 patient followed up for one year. Complications occurred in 26 patients. We strongly advise a careful surgical technique and modification as per the individual fracture pattern to reduce the complications. Conclusion : Osteosynthesis with multiple Rush nails features the advantages of rotational stability of the head-neck fragment to the diaphysis, an unreamed implantation technique without any special instruments, the speed of execution and minimal economic burden so important for the developing country like ours.

  11. Quality of life among patients undergoing bariatric surgery: associations with mental health- A 1 year follow-up study of bariatric surgery patients

    Directory of Open Access Journals (Sweden)

    Stubhaug Bjarte

    2011-09-01

    Full Text Available Abstract Background Preoperative mental health seems to have useful predictive value for Health Related Quality of Life (HRQOL after bariatric surgery. The aim of the present study was to assess pre- and postoperative psychiatric disorders and their associations with pre- and postoperative HRQOL. Method Data were assessed before (n = 127 and one year after surgery (n = 87. Psychiatric disorders were assessed by Mini International Neuropsychiatric Interview (M.I.N.I. and Structured Clinical Interview (SCID-II. HRQOL was assessed by the Short Form 36 (SF-36 questionnaire. Results Significant improvements were found in HRQOL from preoperative assessment to follow-up one year after surgery. For the total study population, the degree of improvement was statistically significant (p values Conclusion This study reports the novel finding that patients without postoperative psychiatric disorders achieved a HRQOL comparable to the general population one year after bariatric surgery; while patients with postoperative psychiatric disorders did not reach the HRQOL level of the general population. Our results support monitoring patients with psychiatric disorders persisting after surgery for suboptimal improvements in quality of life after bariatric surgery. Trial Registration The trial is registered at http://www.clinicaltrials.gov prior to patient inclusion (ProtocolID16280.

  12. Effect of aerobic training on EEG alpha asymmetry and depressive symptoms in the elderly: a 1-year follow-up study

    Directory of Open Access Journals (Sweden)

    A.C. Deslandes

    2010-06-01

    Full Text Available The effect of physical exercise on the treatment of depressive elderly adults has not been investigated thus far in terms of changes in cortical hemispheric activity. The objective of the present study was to identify changes in depressive symptoms, quality of life, and cortical asymmetry produced by aerobic activity. Elderly subjects with a diagnosis of major depressive disorder (DSM-IV were included. Twenty patients (70% females, 71 ± 3 years were divided into an exercise group (pharmacological treatment plus aerobic training and a control group (undergoing pharmacological treatment in a quasi-experimental design. Pharmacological treatment was maintained stable throughout the study (antidepressants and anxiolytics. Subjects were evaluated by depression scales (Beck Depression Inventory, Hamilton Depression Rating Scale, Montgomery-Asberg Depression Rating Scale and the Short Form Health Survey-36, and electroencephalographic measurements (frontal and parietal alpha asymmetry before and after 1 year of treatment. After 1 year, the control group showed a decrease in cortical activity on the right hemisphere (increase of alpha power, which was not observed in the exercise group. The exercise group showed a significant decrease of depressive symptoms, which was not observed in the control group. This result was also accompanied by improved treatment response and remission rate after 1 year of aerobic exercise associated with treatment. This study provides support for the effect of aerobic training on alpha activity and on depressive symptoms in elderly patients. Exercise facilitates the treatment of depressive elderly adults, leading to clinical and physical improvement and protecting against a decrease in cortical activity.

  13. Survival and quality of life of patients with oral and oropharyngeal cancer at 1-year follow-up of tumor resection

    Directory of Open Access Journals (Sweden)

    Maria Gabriela Haye Biazevic

    2010-06-01

    Full Text Available OBJECTIVE: This study aimed to assess the survival and life quality evolution of patients subjected to surgical excision of oral and oropharyngeal squamous cell carcinoma. MATERIAL AND METHODS: Forty-seven patients treated at a Brazilian healthcare unit specialized in head and neck surgery between 2006 and 2007 were enrolled in the study. The gathering of data comprised reviewing hospital files and applying the University of Washington Quality of Life (UW-QOL questionnaire previously and 1 year after the surgery. Comparative analysis used Poisson regression to assess factors associated with survival and a paired t-test to compare preoperative and 1-year postoperative QOL ratings. RESULTS: 1 year after surgery, 7 patients were not found (dropout of the cohort; 15 had died and 25 fulfilled the UW-QOL again. The risk of death was associated with having regional metastasis previously to surgery (relative risk=2.18; 95% confidence interval=1.09-5.17 and tumor size T3 or T4 (RR=2.30; 95%CI=1.05-5.04. Survivors presented significantly (p<0.05 poorer overall and domain-specific ratings of quality of life. Chewing presented the largest reduction: from 74.0 before surgery to 34.0 one year later. Anxiety was the only domain whose average rating increased (from 36.0 to 70.7. CONCLUSIONS: The prospective assessment of survival and quality of life may contribute to anticipate interventions aimed at reducing the incidence of functional limitations in patients with oral and oropharyngeal cancer.

  14. Free thyroxine levels are associated with cognitive changes in individuals with a first episode of psychosis: A prospective 1-year follow-up study.

    Science.gov (United States)

    Labad, J; Barbero, J D; Gutiérrez-Zotes, A; Montalvo, I; Creus, M; Cabezas, Á; Solé, M; Algora, M J; Garcia-Parés, G; Vilella, E

    2016-03-01

    The results of previous cross-sectional studies suggest that free thyroxine (FT4) levels are associated with cognitive abilities (particularly attention/vigilance) during the early stages of psychosis. We aimed to explore whether hypothalamic-pituitary-thyroid hormones predict cognitive changes in a 1-year longitudinal study following first episodes of psychosis (FEP). We studied 36 FEP patients and a control group of 50 healthy subjects (HS). Plasma levels of thyroid-stimulating hormone (TSH) and FT4 were measured. Cognitive assessment was performed with the MATRICS Cognitive Consensus Cognitive Battery (MCCB). FEP patients were assessed twice (baseline and after 1year), whereas HS were assessed only once. We compared cognitive changes at 1year between three groups based on baseline FT4 levels: 1) lowest quartile (Q1, FT41.54ng/dL). No differences in TSH or FT4 levels were found between HS and FEP patients. All participants had FT4 levels within the normal range. HS outperformed FEP patients in all cognitive tasks. In relation to the relationship between FT4 levels and cognitive changes, a U-shaped pattern was observed: FEP patients from the middle quartiles (Q2-Q3) improved in attention/vigilance, whereas both extreme quartiles (Q1 and Q4) showed a worsening in this cognitive domain over time. Patients with lower FT4 (Q1) showed poorer baseline attention; therefore, lower baseline FT4 levels predicted a poorer prognosis in terms of attention performance. Our study suggests that baseline FT4 levels are associated with changes in attention and vigilance performance over one year in FEP patients.

  15. Protocol for the dano-run study: A 1-year observational follow-up study on running related injuries in 1000 novice runners

    DEFF Research Database (Denmark)

    Nielsen, R.O.; Ramskov, Daniel; Buist, Ida

    2011-01-01

    their GPS watch at each training session and upload data to an internet based database. All participants are followed for 1 year. Assessment of risk factors Running volume measured as absolute number of kilometres and the graduation in kilometres pr. week over a period of 3 weeks. Main outcome measurement...... weekly training graduations. Conclusion This study may be the first study to adequately measure running patterns reliably in a large sample. The exposure is quantified by GPS, which is not affected by subject recall and is therefore a clear methodological improvement compared to previous studies...

  16. Depression in relation to anxiety, obsessionality and phobia among neurosurgical patients with a primary brain tumor: a 1-year follow-up study.

    Science.gov (United States)

    Mainio, Arja; Hakko, Helinä; Niemelä, Asko; Koivukangas, John; Räsänen, Pirkko

    2011-10-01

    Depression is found to be present in up to 44% of brain tumor patients during their illness process. Anxiety as a comorbid psychiatric disorder with depression has formerly been studied, but phobia or obsessive-compulsive symptoms among brain tumor patients have not yet been noticed. By using a clinical prospective database of primary brain tumor patients (n=77) we studied the level of depression, anxiety, obsessionality (traits and symptoms) and phobic anxiety symptoms. Psychiatric symptoms were assessed before tumor operation as well as at three months and at one year after operation. The presence of comorbid anxiety, obsessionality and phobic anxiety symptoms was assessed before operation and at follow-ups in depressed and non-depressed patients, separately. Before tumor operation 16% of the patients had depression according to Beck Depression Inventory (BDI), while 10% had depression at three months and 15% at one year after operation. The depressed patients had statistically significantly higher anxiety scores and phobic scores at all three measurement points compared to corresponding scores among non-depressed brain tumor patients. The mean obsessionality scores among depressed brain tumor patients were significantly higher when measured before operation and at one year after the operation compared to non-depressed patients. To our knowledge, this is the first study so far in which comorbidity of psychiatric symptoms has been shown among depressive brain tumor patients. Concurrent comorbid conditions have been shown to be associated with increased severity, morbidity and chronicity of depression. It is recommended that treatment of depressive patients complicated with comorbid psychiatric disorders be planned by psychiatric units.

  17. Impact of medical treatment on lung diffusion capacity in elderly patients with heart failure. Baseline characteristics and 1-year follow up after medical treatment

    DEFF Research Database (Denmark)

    Petersen, Claus Leth; Kjaer, Andreas

    2005-01-01

    AIM: The aim of this investigation was (1) to study the effect of untreated chronic heart failure (CHF) on alveolar membrane diffusion capacity (transfer coefficient, K(CO)) in elderly patients and (2) to study the impact of the standard regime of medical treatment with diuretics and ACE-inhibito......AIM: The aim of this investigation was (1) to study the effect of untreated chronic heart failure (CHF) on alveolar membrane diffusion capacity (transfer coefficient, K(CO)) in elderly patients and (2) to study the impact of the standard regime of medical treatment with diuretics and ACE...... treatment (baseline) and after 1 year of treatment with diuretics and ACE-inhibitors/angiotensin-II receptor antagonists. Age- and gender-matched healthy volunteers were included as control group. RESULTS: (mean+/-S.E.M.): K(CO) at baseline was 0.95+/-0.06 and 1.25+/-0.04 mmol/min x kPa/l in HF patients...

  18. Comparison of clinical outcomes in PRK with a standard and aspherical optimized profile: a full case analysis of 100 eyes with 1-year follow-up

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    Dausch D

    2014-11-01

    Full Text Available Dieter Dausch,1,2 Burglinde Dausch,2 Matthias Wottke,3 Georg Sluyterman van Langeweyde31Chung-Ang University, Seoul, South Korea; 2Augen-Laser-Klinik Nürnberg, Nuremberg, Germany; 3Carl Zeiss Meditec AG, Jena, Germany Purpose: One hundred eyes from 55 adult patients with myopia were retrospectively studied to determine the comparative safety, efficacy, and predictability of aberration smart ablation (ASA and a new advanced ablation algorithm (Triple-A using the MEL® 80 excimer laser.Methods: Fifty myopic eyes with a manifest refraction spherical equivalent (MRSE between -1.0 diopters (D and -9.75 D were consecutively treated with photorefractive keratectomy ASA, and 50 myopic eyes with an MRSE between -1.38 D and -11.0 D with photorefractive keratectomy Triple-A. Uncorrected distance visual acuity, MRSE, the absolute value of the cylinder, corrected distance visual acuity, and postoperative complications at 1 month, 3 months, 6 months, and 12 months (1 year were descriptively analyzed and compared at 1 year.Results: After 12 months, the MRSE variance was statistically significantly better in patients triaged to receive Triple-A compared with patients receiving ASA (ASA, ±0.7 D; Triple-A, ±0.15 D; P<0.001. Furthermore, no patient in the Triple-A group had any cylinder postoperatively. Patients in the Triple-A treatment arm achieved a superior result. No statistically significant difference in the two treatment arms was noted for the analysis of the mean MRSE at 12 months (P=0.78.Conclusion: Triple-A was more effective than standard aspherical surgical intervention in a number of treatment outcome parameters (eg, MRSE, astigmatism, efficacy index. The two surgical procedures were equivalent in terms of safety. Keywords: aberration smart ablation (ASA, manifest refraction spherical equivalent, Triple-A advanced ablation algorithm, uncorrected distance visual acuity, corrected distance visual acuity, excimer laser, PRK, ablation profile

  19. Use of Percutaneous Aspiration Thrombectomy vs. Anticoagulation Therapy to Treat Acute Iliofemoral Venous Thrombosis: 1-year Follow-up Results of a Randomised, Clinical Trial

    Energy Technology Data Exchange (ETDEWEB)

    Cakir, Volkan, E-mail: drvolkancakir@gmail.com [Katip Celebi University, Ataturk Training and Research Hospital, Department of Radiology, Division of İnterventional Radiology (Turkey); Gulcu, Aytac, E-mail: aytac.gulcu@deu.edu.tr [Dokuz Eylul University Hospital, Department of Radiology (Turkey); Akay, Emrah, E-mail: emrahakay@hotmail.com [Sakarya University Hospital, Department of Radiology (Turkey); Capar, Ahmet E., E-mail: ahmetergina@gmail.com [Dokuz Eylul University Hospital, Department of Radiology (Turkey); Gencpinar, Tugra, E-mail: tugra01@hotmail.com [Dokuz Eylul University Hospital, Department of Cardiovascular Surgery (Turkey); Kucuk, Banu, E-mail: banu.kucuk@deu.edu.tr [Dokuz Eylul University Hospital, Department of Radiology (Turkey); Karabay, Ozalp, E-mail: ozalp.karabay@deu.edu.tr [Dokuz Eylul University Hospital, Department of Cardiovascular Surgery (Turkey); Goktay, A. Yigit, E-mail: yigit.goktay@deu.edu.tr [Dokuz Eylul University Hospital, Department of Radiology (Turkey)

    2014-08-15

    PurposeThe purpose of this study was to compare the efficacy of percutaneous aspiration thrombectomy (PAT) followed by standard anticoagulant therapy, with anticoagulation therapy alone, for the treatment of acute proximal lower extremity deep vein thrombosis.MethodsIn this randomised, prospective study, 42 patients with acute proximal iliofemoral deep vein thrombosis documented via Doppler ultrasound examination, were separated into an interventional treatment group (16 males, 5 females, average age 51 years) and a medical treatment group (13 males, 8 females, average age 59 years). In the interventional group, PAT with large-lumen 9-F diameter catheterisation was applied, after initiation of standard anticoagulant therapy. Balloon angioplasty (n 19) and stent implementation (n: 14) were used to treat patients with residual stenosis (>50 %) after PAT. Prophylactic IVC filters were placed in two patients. The thrombus clearance status of the venous system was evaluated by venography. In both the medical and interventional groups, venous patency rates and clinical symptom scores were evaluated at months 1, 3, and 12 after treatment.ResultsDeep venous systems became totally cleared of thrombi in 12 patients treated with PAT. The venous patency rates in month 12 were 57.1 and 4.76 % in the interventional and medical treatment groups, respectively. A statistically significant improvement was observed in clinical symptom scores of the interventional group (PAT) with or without stenting (4.23 ± 0.51 before treatment; 0.81 ± 0.92 at month 12) compared with the medical treatment group (4.00 ± 0.63 before treatment; 2.43 ± 0.67 at month 12). During follow-up, four patients in the medical treatment and one in the interventional group developed pulmonary embolisms.ConclusionsFor treatment of acute deep vein thrombosis, PAT with or without stenting is superior to anticoagulant therapy alone in terms of both ensuring venous patency and improving clinical

  20. Low-cost, low-field dedicated extremity magnetic resonance imaging in early rheumatoid arthritis: a 1-year follow-up study

    DEFF Research Database (Denmark)

    Lindegaard, H.M.; Vallø, J.; Hørslev-Petersen, K.;

    2006-01-01

    OBJECTIVE: To study the ability of low-cost low-field dedicated extremity magnetic resonance imaging (E-MRI) to assess and predict erosive joint damage in the wrist and metacarpophalangeal (MCP) joints of patients with early rheumatoid arthritis. METHODS: 24 previously untreated patients with rhe......OBJECTIVE: To study the ability of low-cost low-field dedicated extremity magnetic resonance imaging (E-MRI) to assess and predict erosive joint damage in the wrist and metacarpophalangeal (MCP) joints of patients with early rheumatoid arthritis. METHODS: 24 previously untreated patients...... with rheumatoid arthritis with joint symptoms for treatment with conventional clinical or biochemical examinations, x rays of both hands and wrists, and E-MRI of the dominant wrist and MCP joints. RESULTS: At baseline, all...... patients showed magnetic resonance imaging (MRI) synovitis, and MRI erosions were detected in 21 bones (10 patients). 6 (29%) of these, distributed among two patients, were seen on x ray. One x ray erosion was not detected by MRI. At 1 year, MRI and x ray detected 15 and 8 new erosions, respectively...

  1. Poor mid-term survival of the low-carbide metal-on-metal Zweymüller-plus total hip arthroplasty system: a concise follow-up, at a minimum of ten years, of a previous report*.

    Science.gov (United States)

    Repantis, Thomas; Vitsas, Vasilis; Korovessis, Panagiotis

    2013-03-20

    Between 1994 and 1999, 217 metal-on-metal total hip arthroplasties with a low-carbide bearing surface were performed with use of the cementless Zweymüller SL-Plus stem and the Bicon-Plus threaded cup in 194 consecutive patients. After a minimum follow-up of ten years, 181 living patients (203 hips) were available for evaluation. The revision rate after an average of twelve years was 18% (thirty-six hips in thirty-six patients were revised). The main reason for revision was aseptic loosening of one or both components. The probability of survival of the stem at fifteen years was 77% (95% confidence interval [CI], 65% to 86%). The probability of survival of the cup was 80% (95% CI, 62% to 90%). These high failure rates at mid-term follow-up led us to abandon the use of low-carbide metal-on-metal total hip arthroplasty components.

  2. No positive effect of autologous platelet gel after total knee arthroplasty A double-blind randomized controlled trial: 102 patients with a 3-month follow-up

    NARCIS (Netherlands)

    Peerbooms, J.C.; de Wolf, G.S.; Colaris, J.W.; Bruijn, D.J.; Verhaar, J.A.N.

    2009-01-01

    Background and purpose Activated platelets release a cocktail of growth factors, some of which are thought to stimulate repair. We investigated whether the use of autologous platelet gel (PG) in total knee arthroplasty (TKA) would improve wound healing and knee function, and reduce blood loss and th

  3. No positive effect of autologous platelet gel after total knee arthroplasty: A double-blind randomized controlled trial: 102 patients with a 3-month follow-up

    NARCIS (Netherlands)

    J.C. Peerbooms (Joost); G.S. de Wolf (Gideon); J.W. Colaris (Joost); D.J. Bruijn (Danil); J.A.N. Verhaar (Jan)

    2009-01-01

    textabstractBackground and purpose Activated platelets release a cocktail of growth factors, some of which are thought to stimulate repair. We investigated whether the use of autologous platelet gel (PG) in total knee arthroplasty (TKA) would improve wound healing and knee function, and reduce blood

  4. Few adverse reactions to metal on metal articulation in total hip arthroplasty in a review study on 358 consecutive cases with 1 to 5 years follow-up

    DEFF Research Database (Denmark)

    Stürup, Jens; Dahl, Line; Jensen, Karl Erik;

    2012-01-01

    The aim of the present study was to determine the frequency of adverse reaction to metal on metal total hip arthroplasty using a M2a-38 articulation and a Magnum articulation, (Biomet Warsaw, Indiana).All patients who had received a Metal on Metal bearing prosthesis, in two centres in Copenhagen...

  5. A 21 % conversion rate to total knee arthroplasty of a first-generation patellofemoral prosthesis at a mean follow-up of 9.7 years

    NARCIS (Netherlands)

    Hoogervorst, P.; Jong, R.J.; Hannink, G.J.; Kampen, A. van

    2015-01-01

    PURPOSE: To evaluate the mid- to long-term results of the Richards' type II patellofemoral arthroplasty (PFA) in terms of functional scores, number and type of complications, patient satisfaction and survival. METHODS: We retrospectively studied patients that received a Richards' type II PFA at our

  6. Handgrip strength, quadriceps muscle power, and optimal shortening velocity roles in maintaining functional abilities in older adults living in a long-term care home: a 1-year follow-up study

    Directory of Open Access Journals (Sweden)

    Kozicka I

    2016-05-01

    Full Text Available Izabela Kozicka, Tomasz Kostka Department of Geriatrics, Medical University of Lodz, Lodz, Poland Purpose: To assess the relative role of handgrip strength (HGS, quadriceps muscle power (Pmax, and optimal shortening velocity (υopt in maintaining functional abilities (FAs in older adults living in a long-term care home over a 1-year follow-up. Subjects and methods: Forty-one inactive older institutionalized adults aged 69.8±9.0 years participated in this study. HGS, Pmax, υopt, cognitive function using the Mini-Mental State Examination, depressive symptoms using the Geriatric Depression Scale, nutritional status using the Mini Nutritional Assessment (MNA, and physical activity (PA using the Seven-Day Physical Activity Recall Questionnaire were assessed at baseline and at 1-year follow-up. FAs were assessed with activities of daily living (ADL, instrumental ADL, and Timed Up & Go test. Results: Both at baseline and at follow-up, FAs were related to age, HGS, Pmax/kg, υopt, MNA, and PA. These associations were generally similar in both sexes. As revealed in multiple regression analysis, υopt was the strongest predictor of FA, followed by Pmax/kg, PA, and MNA. FA deteriorated after 1 year as measured by ADL and Timed Up & Go test. Pmax and υopt, but not HGS, also decreased significantly after 1 year. Nevertheless, 1-year changes in FAs were not related to changes in HGS, Pmax, υopt, or PA. Conclusion: The 1-year period of physical inactivity among older institutionalized adults was found to have a negative effect on their FAs, Pmax, and υopt. The present study demonstrates that Pmax and, especially, υopt correlated with FAs of older adults more than HGS, both at baseline and at follow-up. Despite this, 1-year natural fluctuations of PA, Pmax, and υopt are not significant enough to influence FAs in inactive institutionalized older adults. Keywords: aging, handgrip strength, institutionalization, functional status, physical activity

  7. Total knee arthroplasties performed with a mini-incision or a standard incision. Similar results at six months follow-up

    Directory of Open Access Journals (Sweden)

    Noriega-Fernandez Alfonso

    2010-02-01

    Full Text Available Abstract Background Minimal invasion surgery (MIS is a recent technique recommended for Total knee arthroplasty (TKA but demands an effort of the surgeons and the learning curve may be long. Methods Twenty six MIS-TKA were matched to 36 standard TKA with respect to age, sex, body mass index or preoperative score. All patients suffered from knee osteoarthritis, which had not improved with medical treatment and which presented a less than 10° deformity in the coronal and sagittal radiographic projections. At six months after the surgery a specific questionnaire was completed as well as the KSS (Knee Society rating scale, the generic short-form health questionnaire (SF-12 and a visual analogue scale (VAS. Results The MIS technique required more time of surgery (p Conclusions Minimal invasion surgery in total knee arthroplasty showed no improvement over a standard approach.

  8. The efficacy of modified direct lateral versus posterior approach on gait function and hip muscle strength after primary total hip arthroplasty at 12months follow-up

    DEFF Research Database (Denmark)

    Rosenlund, Signe; Broeng, Leif; Overgaard, Søren;

    2016-01-01

    -seven patients with primary hip osteoarthritis were randomised to total hip arthroplasty with either posterior or lateral approach and evaluated pre-operatively, 3 and 12months post-operatively using 3-dimensional gait analyses as objective measures of gait function, including Gait Deviation Index, temporo...... in a randomised controlled trial. The aim was to compare the efficacy of total hip arthroplasty performed by lateral or posterior approach on gait function and hip muscle strength up to 12months post-operatively. We hypothesised that posterior approach would be superior to lateral approach. METHODS: Forty......-spatial parameters and range of motion. Isometric maximal hip muscle strength in abduction, flexion and extension was also tested. FINDINGS: Post-operatively, no between-group difference in gait function was observed. However, both hip abductor and flexor muscle strength improved more in the posterior approach group...

  9. Predictors of short- and long-term outcome in patients with chronic non-specific neck pain undergoing an exercise-based rehabilitation program: a prospective cohort study with 1-year follow-up.

    Science.gov (United States)

    Cecchi, Francesca; Molino-Lova, Raffaele; Paperini, Anita; Boni, Roberta; Castagnoli, Chiara; Gentile, Jacopo; Pasquini, Guido; Macchi, Claudio

    2011-10-01

    The aim of this study was to describe the clinical course of patients with chronic, non-specific neck pain undergoing a public health covered, exercise-based rehabilitation program and to identify predictors of poor outcome. A prospective cohort study was carried out on patients with non-specific neck pain (6 months or longer), referred by their general practitioner to a 6-session program, including education and individually tailored exercise. The primary outcome measure for the course of neck pain was the Northwick neck pain questionnaire (NPQ) administered on baseline, discharge, and 1 year from discharge. Poor outcome was defined as NPQ score improving neck pain history, and the clinical features described by NPQ. From January 2008 to June 2009, 212 patients were consecutively assessed for eligibility: 178 were enrolled and 162 completed follow-up (mean age = 65.3; 75% women). Baseline NPQ average score (40.7 + 17.1) improved by MCID on discharge (26.1 + 16.3) and at 1 year (28.5 + 17.3%). The poor outcome was reported by 45% patients on discharge and by 56% at follow-up. Pain-related medication intake independently predicted poor short- (OR 4.24; 95% CI 1.83-9.84; p = 0.001) and long-term (OR 2.69; 95% CI 1.19-6.06; p = 0.017) outcome, and catastrophizing (OR 2.91; 95% CI 1.31-6.48; p = 0.009) predicted poor outcome at 1 year. Our cohort of patients with chronic neck pain undergoing an exercise-based rehabilitation program reported improvement by or beyond MICD-NPQ in 55% cases on discharge and in 44% cases at 1 year. Poor outcome was predicted by pain-related medication intake in the short and long term, and by catastrophizing in the long term.

  10. Metal ion levels and functional results following resurfacing hip arthroplasty versus conventional small-diameter metal-on-metal total hip arthroplasty; a 3 to 5year follow-up of a randomized controlled trial

    NARCIS (Netherlands)

    Bisseling, P.; Smolders, J.M.; Hol, A.; Susante, J.L.C. van

    2015-01-01

    We present an update of a randomized controlled trial on 71 patients (<65 years) who received either a resurfacing hip arthroplasty (RHA) (n=38) or cementless 28-mm metal-on-metal (MoM) total hip arthroplasty (THA) (n=33). Metal ion levels and functional outcome scores were analyzed with a mean f

  11. Phosphocalcium ceramics are efficient in the management of severe acetabular loss in revision hip arthroplasties. A 22 cases long-term follow-up study.

    Science.gov (United States)

    Schwartz, C; Vautrin, M

    2015-02-01

    Management of bone loss in revision total hip replacement remains a challenge. To eliminate any immunological or infectious problem and so to try to improve the long-term results obtained with allografts, the authors used synthetic ceramics as bone substitutes since 1995. We reviewed 13 of the patients of our study, we previously reported in 2005 (Schwartz and Bordei in Eur J Orthop Surg Traumatol 15: 191 2005), which was a prospective cohort of thirty-two cases of acetabular revision reconstruction, with a mean follow-up of 14.4 years yet (from 9 to 16 years). Clinical results were assessed according to Oxford scale and Postel and Merle d'Aubigne (PMA) scale. Since 2005, no specific complications were noted. The average PMA functional hip score was 14.9 (vs. 9.2 before revision) at follow-up over 9 years. Nine patients still alive in 2013 were seen again by a surgeon, which was not the operator, with a mean follow-up of 15.3 years: Their Oxford average score was 40.3. Radiological assessment affirmed a good integration of the substitutes in bone without any edging in all cases. A progressive invasion of the ceramics by bone can be seen on the X-ray. We conclude that about 15 years of average delay, which is a significant follow-up in orthopedic surgery, the outcomes without specific complications are satisfactory and allow one to go with these materials in total hip revision surgery.

  12. Metal ion levels in large-diameter total hip and resurfacing hip arthroplasty-Preliminary results of a prospective five year study after two years of follow-up

    Directory of Open Access Journals (Sweden)

    Maurer-Ertl W

    2012-04-01

    Full Text Available Abstract Background Metal-on-metal hip resurfacing is an alternative to metal-on-metal total hip arthroplasty, especially for young and physically active patients. However, wear which might be detected by increased serum ion levels is a matter of concern. Methods The aims of this preliminary study were to determine the raise of metal ion levels at 2-years follow-up in a prospective setting and to evaluate differences between patients with either resurfacing or total hip arthroplasty. Furthermore we investigated if the inclination of the acetabular component and the arc of cover would influence these findings. Therefore, 36 patients were followed prospectively. Results The results showed increments for Co and Cr in both implant groups. Patients treated with large-diameter total hip arthroplasty showed fourfold and threefold, respectively, higher levels for Co and Cr compared to the resurfacing group (Co: p  Discussion In order to clarify the biologic effects of ion dissemination and to identify risks concerning long-term toxicity of metals, the exposure should be monitored carefully. Therefore, long-term studies have to be done to determine adverse effects of Co and Cr following metal-on-metal hip replacement.

  13. Does multicomponent physical exercise with simultaneous cognitive training boost cognitive performance in older adults? A 6-month rando­mized controlled trial with a 1-year follow-up

    Directory of Open Access Journals (Sweden)

    Eggenberger P

    2015-08-01

    Full Text Available Patrick Eggenberger,1 Vera Schumacher,2,3 Marius Angst,1 Nathan Theill,4,5 Eling D de Bruin1,6,7 1Institute of Human Movement Sciences and Sport, Department of Health Sciences and Technology, ETH Zurich, 2Department of Gerontopsychology and Gerontology, 3University Research Priority Program “Dynamics of Healthy Aging”, University of Zurich, Zurich, 4Division of Psychiatry Research, University of Zurich, Schlieren, 5Center for Gerontology, University of Zurich, Zurich, Switzerland; 6CAPHRI School for Public Health and Primary Care, Department of Epidemiology, 7Centre for Evidence Based Physiotherapy, Maastricht University, Maastricht, the Netherlands Background: Cognitive impairment is a health problem that concerns almost every second elderly person. Physical and cognitive training have differential positive effects on cognition, but have been rarely applied in combination. This study evaluates synergistic effects of multicomponent physical exercise complemented with novel simultaneous cognitive training on cognition in older adults. We hypothesized that simultaneous cognitive–physical components would add training specific cognitive benefits compared to exclusively physical training.Methods: Seniors, older than 70 years, without cognitive impairment, were randomly assigned to either: 1 virtual reality video game dancing (DANCE, 2 treadmill walking with simultaneous verbal memory training (MEMORY, or 3 treadmill walking (PHYS. Each program was complemented with strength and balance exercises. Two 1-hour training sessions per week over 6 months were applied. Cognitive performance was assessed at baseline, after 3 and 6 months, and at 1-year follow-up. Multiple regression analyses with planned comparisons were calculated.Results: Eighty-nine participants were randomized to the three groups initially, 71 completed the training, while 47 were available at 1-year follow-up. Advantages of the simultaneous cognitive–physical programs were

  14. No red cell alloimmunization or change of clinical outcome after using fresh frozen cancellous allograft bone for acetabular reconstruction in revision hip arthroplasty: a follow up study

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    Mittag Falk

    2012-09-01

    Full Text Available Abstract Background Possible immunization to blood group or other antigens and subsequent inhibition of remodeling or incorporation after use of untreated human bone allograft was described previously. This study presents the immunological, clinical and radiological results of 30 patients with acetabular revisions using fresh frozen non-irradiated bone allograft. Methods AB0-incompatible (donor-recipient bone transplantation was performed in 22 cases, Rh(D incompatible transplantation in 6 cases. The mean follow up of 23 months included measuring Harris hip score and radiological examination with evaluation of remodeling of the bone graft, implant migration and heterotopic ossification. In addition, all patients were screened for alloimmunization to Rh blood group antigens. Results Compared to the whole study group, there were no differences in clinical or radiological measurements for the groups with AB0- or Rh(D-incompatible bone transplantation. The mean Harris Hip Score was 80.6. X-rays confirmed total remodeling of all allografts with no acetabular loosening. At follow up, blood tests revealed no alloimmunization to Rh blood group donor antigens. Conclusions The use of fresh frozen non-irradiated bone allograft in acetabular revision is a reliable supplement to reconstruction. The risk of alloimmunization to donor-blood group antigens after AB0- or Rh-incompatible allograft transplantation with a negative long-term influence on bone-remodeling or the clinical outcome is negligible.

  15. Are There Any Clinical and Radiographic Differences Between Quadriceps-sparing and Mini-medial Parapatellar Approaches in Total Knee Arthroplasty After a Minimum 5 Years of Follow-up?

    Institute of Scientific and Technical Information of China (English)

    Ai-Bing Huang; Hai-Jun Wang; Jia-Kuo Yu; Bo Yang; Dong Ma; Ji-Ying Zhang

    2015-01-01

    Background:Although the early clinical outcomes of total knee arthroplasty (TKA) using minimally invasive surgery techniques have been widely described,data on the mid-to long-term outcomes are limited.We designed a retrospective study to compare the two most common TKA techniques-The modified quadriceps-sparing (m-QS) approach and the mini-medial parapatellar (MMP) approach-In terms of the clinical and radiographic parameters,over a minimum follow-up period of 5 years.Methods:The m-QS approach was used in 31 knees and the MMP approach,in 36 knees.Knees in both groups were compared for component position and alignment,knee alignment,length of the skin incision,range of motion,Visual Analog Scale score,muscle torques,Knee Society Score,Western Ontario and McMaster Universities Osteoarthritis Index,and number of complications.Results:There were no major intergroup differences in any of the clinical and radiographic outcomes assessed at the final follow-up examination.Conclusions:On the basis of numbers studied,the m-QS group,which requires more technique,showed equivalent results with the MMP group in the postoperative 5 years.Preservation of the extensor mechanism in the m-QS approach could not ensure any improvement in the clinical outcomes during the mid-term follow-up duration.

  16. Increased Mortality in Metal-on-Metal versus Non-Metal-on-Metal Primary Total Hip Arthroplasty at 10 Years and Longer Follow-Up: A Systematic Review and Meta-Analysis

    Science.gov (United States)

    Meessen, J. M. T. A.; Fiocco, M.; van der Heide, H. J. L.; Sedrakyan, A.; Nelissen, R. G. H. H.

    2016-01-01

    Importance There are concerns about increased mortality in patients with metal-on-metal bearings in total hip arthroplasty (THA). Objective To determine the mortality and the morbidity in patients with metal-on-metal articulations (MOM THA) compared to patients with non-metal-on-metal articulations (non-MOM THA) after primary total hip arthroplasty. Data Sources Search of PubMed, MEDLINE, EMBASE, Web of Science, Cochrane, CINAHL, AcademicSearchPremier, ScienceDirect, Wiley and clinical trial registers through March 2015, augmented by a hand search of references from the included articles. No language restrictions were applied. Study Selection Two reviewers screened and identified randomised controlled trials and observational studies of primary total hip arthroplasty comparing MOM THA with non-MOM THA. Data Extraction and Synthesis Two reviewers independently extracted study data and assessed risk of bias. Risk differences (RD) were calculated with random effect models. Meta-regression was used to explore modifying factors. Main Outcomes and Measures Difference in mortality and difference in morbidity expressed as revisions and medical complications between patients with MOM THA and non-MOM THA. Results Forty-seven studies were included, comprising 4,000 THA in randomised trials and over 500,000 THA in observational studies. For mortality, random effects analysis revealed a higher pooled RD of 0.7%, 95%, confidence interval (CI) [0.0%, 2.3%], I-square 42%; the heterogeneity was explained by differences in follow-up. When restricted to studies with long term follow-up (i.e. 10 years or more), the RD for mortality was 8.5%, 95%, CI [5.8%, 11.2%]; number needed to treat was 12. Further subgroup analyses and meta-regression random effects models revealed no evidence for other moderator variables (study level covariates, e.g. resurfacing vs. non-resurfacing MOM) than follow-up duration. The quality of the evidence presented in this meta-analysis was characterized as

  17. Increased Mortality in Metal-on-Metal versus Non-Metal-on-Metal Primary Total Hip Arthroplasty at 10 Years and Longer Follow-Up: A Systematic Review and Meta-Analysis.

    Directory of Open Access Journals (Sweden)

    B G Pijls

    Full Text Available There are concerns about increased mortality in patients with metal-on-metal bearings in total hip arthroplasty (THA.To determine the mortality and the morbidity in patients with metal-on-metal articulations (MOM THA compared to patients with non-metal-on-metal articulations (non-MOM THA after primary total hip arthroplasty.Search of PubMed, MEDLINE, EMBASE, Web of Science, Cochrane, CINAHL, AcademicSearchPremier, ScienceDirect, Wiley and clinical trial registers through March 2015, augmented by a hand search of references from the included articles. No language restrictions were applied.Two reviewers screened and identified randomised controlled trials and observational studies of primary total hip arthroplasty comparing MOM THA with non-MOM THA.Two reviewers independently extracted study data and assessed risk of bias. Risk differences (RD were calculated with random effect models. Meta-regression was used to explore modifying factors.Difference in mortality and difference in morbidity expressed as revisions and medical complications between patients with MOM THA and non-MOM THA.Forty-seven studies were included, comprising 4,000 THA in randomised trials and over 500,000 THA in observational studies. For mortality, random effects analysis revealed a higher pooled RD of 0.7%, 95%, confidence interval (CI [0.0%, 2.3%], I-square 42%; the heterogeneity was explained by differences in follow-up. When restricted to studies with long term follow-up (i.e. 10 years or more, the RD for mortality was 8.5%, 95%, CI [5.8%, 11.2%]; number needed to treat was 12. Further subgroup analyses and meta-regression random effects models revealed no evidence for other moderator variables (study level covariates, e.g. resurfacing vs. non-resurfacing MOM than follow-up duration. The quality of the evidence presented in this meta-analysis was characterized as moderate according to the CLEAR-NPT (for non-pharmacological trials and Cochrane risk of bias Table

  18. Stability assessment of a moderately conforming all-polyethylene tibial component in total knee arthroplasty: a prospective RSA study with 2 years of follow-up of the Kinemax Plus design.

    Science.gov (United States)

    Adalberth, G; Nilsson, K G; Byström, S; Kolstad, K; Mallmin, H; Milbrink, J

    1999-01-01

    The magnitude and pattern of the migration of an all-polyethylene tibial component with moderately conforming articular surfaces in total knee arthroplasty was analyzed in 20 patients > or =60 years during a 2-year follow-up using radiostereometry (RSA). Most of the migration occurred during the initial 4 months, whereafter the migration diminished, reaching a mean maximum migration of 0.75 mm at 2 years. Similar patterns were found for rotation of the implant. Maximum subsidence at 2 years was 0.7 mm and was most commonly located at the posteromedial part of the tibial component. These results indicate that an all-polyethylene tibial component with moderately conforming articular geometry and with a thickness of 10-12 mm demonstrated migration patterns compatible with a favorable prognosis in regard to future aseptic loosening.

  19. Early failures among 7,174 primary total knee replacements: a follow-up study from the Norwegian Arthroplasty Register 1994-2000.

    Science.gov (United States)

    Furnes, Ove; Espehaug, Birgitte; Lie, Stein Atle; Vollset, Stein Emil; Engesaeter, Lars Birger; Havelin, Leif Ivar

    2002-04-01

    We studied primary total knee replacements (TKRs), reported to the Norwegian Arthroplasty Register, operated on between 1994 and 2000. A Cox multiple regression model was used to evaluate differences in survival among the prosthesis brands, their types of fixation, and whether or not the patella was resurfaced. In Norway in 1999, the incidence of knee prosthesis operations was 35 per 100,000 inhabitants. Cement was used as fixation in 87% of the knees, 10% were hybrid and 2% uncemented implants. Bicompartmental (not resurfaced patella) prostheses were used in 65% of the knees. With all revisions as endpoint, no statistically significant differences in the 5-year survival were found among the cemented tricompartmental prostheses brands: AGC 97% (n 279), Duracon 99% (n 101), Genesis I 95% (n 654), Kinemax 98% (n 213) and Tricon 96% (n 454). The bicompartmental LCS prostheses had a 5-year survival of 97% (n 476). The type of meniscal bearing in LCS knees had no effect on survival. Survival with revision for all causes as endpoint showed no differences among types of fixation, or bi- or tricompartmental prostheses. Pain alone was the commonest reason for revision of cemented bicompartmental prostheses. The risk of revision because of pain was 5.7 times higher (p < 0.001) in cemented bicompartmental prostheses than cemented tricompartmental ones, but the revisions mainly involved insertion of a patellar component. In tricompartmental prostheses the risk of revision because of infection was 2.5 times higher than in bicompartmental ones (p = 0.03). Young age (< 60) and the sequelae after a fracture increased the risk of revision. The 5-year survival of the 6 most used cemented tricompartmental knee prostheses brands varied between 95% and 99%, but the differences were not statistically significant. There were more revisions because of pain in bicompartmental than in tricompartmental knees. In tricompartmental knees, however, there were more revisions because of an

  20. Multicomponent physical exercise with simultaneous cognitive training to enhance dual-task walking of older adults: a secondary analysis of a 6-month randomized controlled trial with 1-year follow-up

    Directory of Open Access Journals (Sweden)

    Eggenberger P

    2015-10-01

    Full Text Available Patrick Eggenberger,1 Nathan Theill,2,3 Stefan Holenstein,1 Vera Schumacher,4,5 Eling D de Bruin1,6,7 1Department of Health Sciences and Technology, Institute of Human Movement Sciences and Sport, ETH Zurich, 2Division of Psychiatry Research, 3Center for Gerontology, 4Department of Gerontopsychology and Gerontology, 5University Research Priority Program “Dynamics of Healthy Aging”, University of Zurich, Zurich, Switzerland; 6Department of Epidemiology, CAPHRI School for Public Health and Primary Care, 7Centre for Evidence Based Physiotherapy, Maastricht University, Maastricht, the Netherlands Background: About one-third of people older than 65 years fall at least once a year. Physical exercise has been previously demonstrated to improve gait, enhance physical fitness, and prevent falls. Nonetheless, the addition of cognitive training components may potentially increase these effects, since cognitive impairment is related to gait irregularities and fall risk. We hypothesized that simultaneous cognitive–physical training would lead to greater improvements in dual-task (DT gait compared to exclusive physical training.Methods: Elderly persons older than 70 years and without cognitive impairment were randomly assigned to the following groups: 1 virtual reality video game dancing (DANCE, 2 treadmill walking with simultaneous verbal memory training (MEMORY, or 3 treadmill walking (PHYS. Each program was complemented with strength and balance exercises. Two 1-hour training sessions per week over 6 months were applied. Gait variables, functional fitness (Short Physical Performance Battery, 6-minute walk, and fall frequencies were assessed at baseline, after 3 months and 6 months, and at 1-year follow-up. Multiple regression analyses with planned comparisons were carried out.Results: Eighty-nine participants were randomized to three groups initially; 71 completed the training and 47 were available at 1-year follow-up. DANCE/MEMORY showed a

  1. Long-term Bone Remodeling in HA-coated Stems: A Radiographic Review of 208 Total Hip Arthroplasties (THAs) with 15 to 20 Years Follow-up.

    Science.gov (United States)

    Boldt, Jens G; Cartillier, Jean-Claude; Machenaud, Alain; Vidalain, Jean-Pierre

    2015-11-01

    We present a prospective study focused on radiographic long-term outcomes and bone remodeling at a mean of 17.0 years (range: 15 to 20) in 208 cementless fully HA-coated femoral stems (Corail, DePuy International Ltd, Leeds, UK). Total hip replacements in this study were performed by three members of the surgeon design group between 1986 and 1991. Radiographic evaluation focused on periprosthetic osteolysis, bone remodeling, osseous integration, subsidence, metaphyseal or diaphyseal load transfer, and femoral stress shielding. The radiographs were digitized and examined with contrast-enhancing software for analysis of the trabecular architecture. Radiographic signs of aseptic stem loosening were visible in two cases (1%). Three stems (1.4%) showed metaphyseal periprosthetic osteolysis in four of seven Gruen zones associated with eccentric polyethylene wear awaiting metaphyseal bone grafting and cup liner exchange. One stem (0.5%) was revised due to infection. No stem altered in varus or valgus alignment more than two degrees, and mean subsidence was 0.1 mm (range: 0 to 2 mm) after a mean of 17.0 years. A total of 5 stems (2.4%) required or are awaiting revision surgery. Trabecular orientation and micro-anatomy suggested main proximal load-transfer patterns in all except 3 cases (98.6%). Combined metaphyseal and diaphyseal osseointegration and bone remodeling were visible in 100 stems (48%). Diaphyseal stress shielding and cortical thickening were observed in 3 stems (1.4%). Other radiographic features are discussed in depth. This long-term study of 208 fully HA-coated Corail stems showed satisfactory osseointegration and fixation in 203 cases (97.6%) after a mean of 17.0 years follow-up. Stem failures were associated with extreme eccentric polyethylene wear.

  2. Comparison of exercise capacity in COPD and other etiologies of chronic respiratory failure requiring non-invasive mechanical ventilation at home: retrospective analysis of 1-year follow-up

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    Salturk C

    2015-11-01

    Full Text Available Cuneyt Salturk,1 Zuhal Karakurt,1 Huriye Berk Takir,1 Merih Balci,2 Feyza Kargin,1 Ozlem Yazıcıoglu Mocin,1 Gokay Gungor,1 Ipek Ozmen,1 Selahattin Oztas,1 Murat Yalcinsoy,3 Ruya Evin,1 Murat Ozturk,1 Nalan Adiguzel1 1Respiratory Intensive Care Unit, Sureyyapasa Chest Diseases and Thoracic Surgery Teaching and Research Hospital, 2Respiratory Intensive Care Unit, Kartal Kosuyolu Cardiovascular Disease and Surgery Teaching and Research Hospital, Istanbul, 3Respiratory Intensive Care Unit, Department of Chest Disease and Pulmonology, Inonu University Medical Faculty, Malatya, Turkey Introduction: The objective of this study was to compare the change in 6-minute walking distance (6MWD in 1 year as an indicator of exercise capacity among patients undergoing home non-invasive mechanical ventilation (NIMV due to chronic hypercapnic respiratory failure (CHRF caused by different etiologies.Methods: This retrospective cohort study was conducted in a tertiary pulmonary disease hospital in patients who had completed 1-year follow-up under home NIMV because of CHRF with different etiologies (ie, chronic obstructive pulmonary disease [COPD], obesity hypoventilation syndrome [OHS], kyphoscoliosis [KS], and diffuse parenchymal lung disease [DPLD], between January 2011 and January 2012. The results of arterial blood gas (ABG analyses and spirometry, and 6MWD measurements with 12-month interval were recorded from the patient files, in addition to demographics, comorbidities, and body mass indices. The groups were compared in terms of 6MWD via analysis of variance (ANOVA and multiple linear regression (MLR analysis (independent variables: analysis age, sex, baseline 6MWD, baseline forced expiratory volume in 1 second, and baseline partial carbon dioxide pressure, in reference to COPD group.Results: A total of 105 patients with a mean age (± standard deviation of 61±12 years of whom 37 had COPD, 34 had OHS, 20 had KS, and 14 had DPLD were included in statistical

  3. A comparison between metatarsal head-resurfacing hemiarthroplasty and total metatarsophalangeal joint arthroplasty as surgical treatments for hallux rigidus: a retrospective study with short- to midterm follow-up

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    Mermerkaya MU

    2016-12-01

    Full Text Available Musa Ugur Mermerkaya,1 Houman Adli2 1Department of Orthopaedics and Traumatology, Medical School, Bozok University, 2Department of Orthopaedics and Traumatology, Yozgat State Hospital, Yozgat, Turkey Purpose: We evaluated the short- to midterm outcomes of metatarsal head-resurfacing hemiarthroplasty and total metatarsophalangeal joint arthroplasty (total joint replacement [TJR] as surgical treatments for advanced-stage hallux rigidus (HR.Patients and methods: From 2012 to 2014, all data from patients who underwent surgery for the treatment of grades 2–3 HR were retrospectively reviewed, and 45 patients were included in this study. Of these patients, 26 underwent metatarsal head-resurfacing hemiarthroplasty (Group I and 19 underwent TJR (Group II. All patients were clinically graded prior to surgery and at their final follow-up visits using the American Orthopedic Foot and Ankle Society’s (AOFAS hallux metatarsophalangeal–interphalangeal scale, a visual analog scale (VAS, and the “first metatarsophalangeal joint range of motion” (MTPJ ROM score.Results: Metatarsal head resurfacing was performed on 26 patients. Two patients underwent bilateral procedures, yielding a total of 28 cases in Group I. TJR was performed on 19 patients in Group II. Of the 26 Group I patients, 12 (46.2% were male and 14 (53.8% were female, with a mean age of 56.3±4.5 years (range: 47–63 years; the mean follow-up duration was 29.9±5.2 months. Of the 19 Group II patients, eight (42.1% were male and eleven (57.9% were female, with a mean age of 57.1±5.8 years (range: 45–66 years; the mean follow-up duration was 27.1±7.5 months. Significant improvements were evident in the AOFAS scores, and the VAS scores decreased, in both groups. No significant difference was evident between groups I and II.Conclusion: After failure of conservative treatment in patients with moderate-to-severe HR, both MTPJ hemiarthroplasty and TJR were associated with effective

  4. Health-Related Quality-of-Life and Functional Outcomes in Short-Stem Versus Standard-Stem Total Hip Arthroplasty: An 18-Month Follow-Up Cohort Study

    Science.gov (United States)

    Henry, Brandon Michael; Wrażeń, Waldemar; Hynnekleiv, Leif; Kłosiński, Michał; Pękala, Przemysław A.; Kucharska, Ewa; Golec, Edward B.; Tomaszewski, Krzysztof A.; Pąchalska, Maria

    2016-01-01

    Background Osteoarthritis (OA) progressively produces symptoms and disability that may significantly reduce health-related quality of life (HRQoL). Total hip arthroplasty (THA) is an important treatment for symptomatic OA. An alternative to standard-stem THA for younger patients is short-stem THA. The aim of this study was to investigate potential HRQoL and functional outcome differences between these patient groups to provide additional data that will be clinically useful in the decision making between the types of prosthesis. Material/Methods In an 18-month follow-up longitudinal cohort study, we conducted Harris Hip Score (HHS) evaluations and SF-36 questionnaires in a study group and a control group undergoing short-stem and standard-stem THA preoperatively and during follow-up at 1, 3, 6, 12, and 18 months. Effect size was calculated to estimate the size of changes in scores during follow-up between chosen time intervals. Results A total of 168 patients were included in the study. The total HHS score was significantly increased postoperatively from 46.9 to 87.0 in the standard-stem group, and from 42.7 to 85.1 in the short-stem group. All SF-36 scores improved after THA in both groups. No HRQoL or functional differences were found in the use of either surgical option in the HHS or SF-36 score results (all p>0.05). Conclusions As there were no differences in HRQoL in the two groups, we strongly recommend considering short-stem THA, especially in younger patients, due to the benefit of future revision options and a minimally invasive approach. PMID:27853130

  5. 全膝人工关节股骨假体屈曲对疗效的影响:1年随访结果%Effect of femoral component flexion in total knee arthroplasty One-year follow-up results One-year follow-up results

    Institute of Scientific and Technical Information of China (English)

    张洪美; 张志强; 孙钢; 赵铁军; 顾力军; 陈卫衡; 尹天; 刘道兵; 张淳; 谢斌

    2008-01-01

    BACKGROUND:The majority of people do not believe that the femoral component flexion in total knee arthroplasty affect or affect little postoperative function and it is the only that the radiographic films is not satisfactory.So it has not caused people's enollgh attention.But the femoral component flexion affects the results of total knee arthroplasty obviously.OnJECTIVE:To investigate the curative effects of femoral component installed in the position of flexion during the operative procedure of total knee arthroplasty(123 knees)on the follow up results in 78 patients.DESIGN:Grouping contrast observation.SETTlNG:First Department of Bone and Joint,Wangjing Hospital of China Academy of Traditional Cllinese Medicine.PARTlCIPANTS:123 knees(78 patients)were given total knee arthroplasty in the First Department of Bone and Joint,Wangjing Hospital of China Academy of Traditional Chinese Medicine from October 2001 to June 2004.Seventeen(13.8%,15 patients)knees were found with femoral component flexion(FCF),in which there were 5 male cases and 10 female cases,aged from 47 to 81 years old.106(63 patients)knees were found without FCF,in which there were 22 male cases and 41 female cases,aged from 47 to 79 years old.METHODS:Total knee arthroplasties about their HSS rating scores,ranges of motion and flexion contractures werecompared in the two groups before operation and after operation,and the degrees of the FCF angle and the distances of femoral component flexion were measured.MAIN OUTCOME MEASURES:①Femoral Drostllesis flexion measurement;②HSS scores and activity:③femoral prosthesis flexion angle and distance buckling;④adverse events and side effects.RESULTS:Follow up lasted for one year above.①The degrees of flexion of femoral components were from 7°to 19°(average 11.3°)and the distance of flexion was from 2 mm to 4 mm(average 2.6 mln)in those 17 knees of total knee arthroplasty.②Differences in HSS rating scores and range of motion were not statistically

  6. Metal-to-metal hip surface arthroplasty in 63 cases A follow-up assessment%金属对金属髋关节表面置换63例随访评价

    Institute of Scientific and Technical Information of China (English)

    徐卫东; 陈刚; 李甲; 徐凌; 梁志民

    2008-01-01

    involved in the follow-up. There were no cases of dislocation, deep venous embolism, deep infection or neurovascular complications that required further treatment. The mean Harris score was 38 points before operation and significantly increased to 90 points after operation. Two patients appeared a 2-mm crevice below acetabular prostheses, which disappeared 6 months after arthroplasty. Acetabular or femoral prostheses removal, or local osteolysis was detectable.CONCLUSION: Metal-on-metal hip surface arthroplasty has excellent early effects on young and active patients. The arthroplasty potentially offers the ultimate bone preservation and better restoration of hip articulation function in patients, without specific biocompatibility.%背景:随着制作假体T艺和于术技术的改进,髋关节表面置换后假体早期松动和股骨颈骨折等情况很少发生,能得到更佳的髋关节活动功能.目的:观察髋关节表面置换后材料与宿主的生物相容性及髋关节功能恢复情况.设计、时间及地点:回顾性病例分析,于2006-01/2007-08在解放军第二军医大学长海医院骨科进行.对象:52例髋关节疾病患者完成63侧髋关节表面置换,其中11例患者做了一期双侧置换.女25例,男27例,平均年龄47.6岁.方法:假体由Zimmer公司提供,髋关节以标准4mm厚非骨水泥型髋臼(金属臼杯厚3.7mm,外覆0.3mm等离子钛涂层)进行重建.髋臼杯是大直径、半圆形(165°),外覆等离子钛涂层用以非骨水泥固定.采用后外侧入路,髋臼假体均放置在髋关节解剖中心的位置,且覆盖髋臼假体面积超过90%以上.主要观察指标:①记录置换后脱位、感染等材料与宿主的生物相容性反应.②置换后1,3,6,12个月及其后每年一次采用Harris髋关节评分系统进行功能评估.③影像学资料按照DeLee和Charnley描述的区域,记录髋臼杯周围厚度>1mm的放射线可透区.结果:①所有患者均得到随访,没有发生脱位、没

  7. The application of telephone follow -up in health education for patients who received total hip arthroplasty%电话随访在全髋关节置换术患者健康宣教中的应用

    Institute of Scientific and Technical Information of China (English)

    潘凤宝

    2015-01-01

    Objective To investigate the role of telephone follow -up in health education for patient who received total hip arthroplasty ( THA ) .Methods 100 THA patients were randomly divided into traditional education group and telephone education group .The administrator constructed patients'databases, electronic health records and health education database for the patients in telephone education group .And professional nurses gave health education once a week by telephone and the study effect was assessed three months later . Results After beeneducated for three -months, health knowledge , medical adherence and patient satisfaction of the patients in telephone education group were improved significantlycompared with those of the traditional education group .Conclusions Telephone follow-up health education can improve education effect and patients 'medical compliance .%目的:探讨电话随访在全髋关节置换术(total hip arthroplasty,THA)患者健康教育中的作用。方法入组100例THA患者,随机分为传统宣教组和电话宣教组,后者构建病友之家数据库、患者电子健康档案和健康宣教资料库,由专门的护理人员利用电话随访组织健康宣教,每周1次,3个月后评估宣教效果。结果经过为期3个月的宣教活动,电话宣教组患者的健康知识、就医依从性和患者满意度较传统宣教组显著提高。结论应用电话随访进行健康宣教能改善宣教效果、提高患者就医依从性。

  8. A comparison between metatarsal head-resurfacing hemiarthroplasty and total metatarsophalangeal joint arthroplasty as surgical treatments for hallux rigidus: a retrospective study with short- to midterm follow-up

    Science.gov (United States)

    Mermerkaya, Musa Ugur; Adli, Houman

    2016-01-01

    Purpose We evaluated the short- to midterm outcomes of metatarsal head-resurfacing hemiarthroplasty and total metatarsophalangeal joint arthroplasty (total joint replacement [TJR]) as surgical treatments for advanced-stage hallux rigidus (HR). Patients and methods From 2012 to 2014, all data from patients who underwent surgery for the treatment of grades 2–3 HR were retrospectively reviewed, and 45 patients were included in this study. Of these patients, 26 underwent metatarsal head-resurfacing hemiarthroplasty (Group I) and 19 underwent TJR (Group II). All patients were clinically graded prior to surgery and at their final follow-up visits using the American Orthopedic Foot and Ankle Society’s (AOFAS) hallux metatarsophalangeal–interphalangeal scale, a visual analog scale (VAS), and the “first metatarsophalangeal joint range of motion” (MTPJ ROM) score. Results Metatarsal head resurfacing was performed on 26 patients. Two patients underwent bilateral procedures, yielding a total of 28 cases in Group I. TJR was performed on 19 patients in Group II. Of the 26 Group I patients, 12 (46.2%) were male and 14 (53.8%) were female, with a mean age of 56.3±4.5 years (range: 47–63 years); the mean follow-up duration was 29.9±5.2 months. Of the 19 Group II patients, eight (42.1%) were male and eleven (57.9%) were female, with a mean age of 57.1±5.8 years (range: 45–66 years); the mean follow-up duration was 27.1±7.5 months. Significant improvements were evident in the AOFAS scores, and the VAS scores decreased, in both groups. No significant difference was evident between groups I and II. Conclusion After failure of conservative treatment in patients with moderate-to-severe HR, both MTPJ hemiarthroplasty and TJR were associated with effective recovery of toe function and MTPJ ROM, as well as good short- to midterm functional outcomes. PMID:28008240

  9. Assessment of letrozole and tamoxifen alone and in sequence for postmenopausal women with steroid hormone receptor-positive breast cancer: the BIG 1-98 randomised clinical trial at 8·1 years median follow-up

    DEFF Research Database (Denmark)

    Regan, Meredith M; Neven, Patrick; Giobbie-Hurder, Anita

    2011-01-01

    Postmenopausal women with hormone receptor-positive early breast cancer have persistent, long-term risk of breast-cancer recurrence and death. Therefore, trials assessing endocrine therapies for this patient population need extended follow-up. We present an update of efficacy outcomes in the Brea...

  10. 金属对金属全髋关节表面置换术早中期临床报告%Short and medium term clinical follow-up of metalon-metal hip resurfacing arthroplasty

    Institute of Scientific and Technical Information of China (English)

    樊立宏; 王坤正; 党晓谦; 王春生

    2011-01-01

    Objective To evaluate the Short and medium term outcome of patients receiving metal-on-mental hip resurfacing arthroplasty and analyze the factors affecting the results. Methods 54 patients received metal-on-metal hip resurfacing arthroplasty were followed up for 16 to 45 (average 32 ) months. Preoperative and postoperative pelvis plain radiographs were taken, Hip joint function was accessed before and after operation according to Harris, UCLA and VAS score. Results Harris and UCLA Score revealed an improvement from an average score of 38. 3 and 3.6 preoperatively to 95.4 and 7. 9 after the surgery respectively; VAS Score decreased from an average score of 8. 8 to 1.8 after the surgery. No obvious complications such as prosthesis loosening, dislocation, femoral neck fracture and and bone absorption were found. Conclusion Metal-on-Metal hip resurfacing arthroplasty is effective at pain relief and joint function improvement and the Short and medium term outcome is encouraging.%目的 探讨金属对金属全髋关节表面置换术治疗髋关节疾病的早中期临床效果,分析影响疗效的相关因素.方法 回顾性分析我科全髋关节表面置换术患者54例60髋,男28例32髋,女26例28髋,年龄22~62岁,平均(42.3±12.5)岁.术后患者均进行定期临床与影像学随访16~45个月,平均随访32个月.采用Harris,UCLA,VAS评分对患者术前术后的髋关节功能进行评估.结果 Harris评分由术前38.3分增加到术后95.4分;UCLA评分由术前3.6分增加到术后7.9分;VAS评分由术前8.8分降低到术后1.8分.患者假体位置良好,无假体松动、关节脱位、股骨颈骨折及明显骨溶解等并发症.结论 全髋关节表面置换术能有效改善髋关节疾病患者的关节功能、减轻疼痛,早中期随访结果满意.

  11. 间隙平衡技术在全膝关节置换术中应用的中期随访研究%Mid-term follow-up of gap balancing technique in total knee arthroplasty

    Institute of Scientific and Technical Information of China (English)

    孙振辉; 刘军; 田峥巍; 张宇; 王磊; 孙云波

    2013-01-01

    [目的]分析间隙平衡技术在全膝关节置换(total knee arthroplasty,TKA)术中应用的临床效果及注意事项.[方法]回顾分析2004年3月~ 2006年3月应用间隙平衡(gap balancing,GB)技术的TKA患者45例(49膝),男16例,女29例,手术时年龄52 ~ 79岁,平均62.4岁.另取同期采用测量截骨(measured resection,MR)技术的TKA患者70例(76膝)设为对照组.比较分析两组患者的手术情况、影像学、膝关节功能恢复情况.[结果] 115例患者均获随访,时间6~8年,平均6.8年.GB组单膝手术时间、胫骨截骨量、股骨截骨量均明显低于MR组,术中股骨假体相对外上髁解剖轴内旋角度GB组大于MR组(P<0.05).TKA术后两组患者髌骨外倾角度存在显著性差异(P<0.05),GB组明显大于MR组.术后膝关节KSS、VAS评分及并发症发生率两组比较均无显著性差异(P>0.05).[结论] TKA术中应用GB技术手术时间短,截骨量少,股骨假体相对外上髁解剖轴内旋和髌骨倾斜角度较大,中期随访临床效果和MR技术无明显差异,GB技术应避免内侧软组织过度松解,预防术后屈曲失稳及髌股关节并发症.%[Objective] To evaluate the efficiency and surgical notes of gap balancing (GB) technique used in total knee arthroplasty (TKA).[Methods] Forty-five cases (49 knees) underwent TKA with GB technique from March 2004 to March 2006 were retrospectively analyzed,including 16 males and 29 females,average age 62.4.And another 70 patients (76 knees) were selected as control group,who underwent measured resection (MR) technology at the same period.The data of surgery,imaging and knee function were compared.[Results] All patients were followed up for 6-8 years,average 6.8 years.The one side knee surgery time,tibial and femoral bone resection in the GB group was significantly lower than in the MR group,the femoral component internal rotation relative to the anatomical epicondylar axis was greater in the GB group (P < 0.05).And

  12. Tratamento das infecções pós artroplastia total de joelho: resultados com 2 anos de seguimento Treatment of infections following total knee arthroplasty: 2-year follow-up outcomes

    Directory of Open Access Journals (Sweden)

    Caio Oliveira D'Elia

    2007-01-01

    follow-up time was 20 months. Nine cases had superficial infections, three had acute deep infections and eighteen had chronic deep infections. The classification is based on local clinical criteria and on the time of symptoms onset. RESULTS: Eight patients with superficial infection and three patients with acute deep infection were treated, showing good outcomes and no recurrence cases. Eighteen patients with chronic deep infection were treated and cured, 14 of whom with no recurrence during the follow-up period. CONCLUSION: We regard our outcomes and treatment protocol as appropriate and consistent with literature.

  13. CONTRACT FOLLOW UP TRAINING

    CERN Multimedia

    Technical Training; Tel. 74460

    2001-01-01

    SPL is organizing Training Sessions on the Contract Follow Up application. CFU is a Web based tool, developped and supported by the Administrative Information Services. It allows the creation of Divisional Requests and the follow up of their processing, from the Market Survey to the Invitation to Tender or Price Enquiry, approval by the Finance Committee, up to the actual signature of a Contract, acccording to the CERN Purchasing procedures. It includes a document management component. It also provides link with other AIS applications such as BHT and EDH. The course is primarily intended for DPOs, Contract Technical responsibles in the division and their assistants, but is beneficial to anybody involved in the follow up of such Purchasing Procedures. This course is free of charge, but application is necessary. The details of the course may be found at http://training.web.cern.ch/Training/ENSTEC/P2001/Bureautique/cfu4_f.htm General information of CFU may be found at http://ais.cern.ch/apps/cfu/ The dates of t...

  14. Artroplastia total do joelho com o apoio tibial móvel: avaliação dos resultados a médio prazo Total knee arthroplasty with a mobile tibial bearing: medium-term follow-up results

    Directory of Open Access Journals (Sweden)

    Luiz Gabriel Betoni Guglielmetti

    2010-01-01

    Full Text Available OBJETIVO: Avaliações dos resultados a médio prazo da aplicação da prótese com apoio tibial móvel. MÉTODOS: Noventa e seis pacientes (107 joelhos foram submetidos a artroplastia total do joelho realizada com um modelo de prótese com mobilidade rotatória no componente tibial. Os pacientes foram avaliados após um seguimento médio de 52,7 meses - desvio padrão 21,94 (mínimo de 24 meses e máximo de 120 meses, através do protocolo de avaliação "Knee Society Clinical Rating System" (KSCRS, com uma média de 78,22 pontos. RESULTADOS: Entre as complicações transoperatórias e pós operatórias imediatas ocorreram uma deiscência de sutura, com cura espontânea, duas fraturas de patela, uma fratura do côndilo medial do fêmur, três paresias do nervo fibular lateral e uma distrofia nervosa simpático reflexa. As complicações tardias foram uma fratura da patela, uma fratura distal do fêmur, quatro solturas assépticas e quatro infecções profundas, que necessitaram de revisão. CONCLUSÃO: Excluindo-se os casos que necessitaram de uma revisão, por soltura séptica ou asséptica, os autores concluem serem bons os resultados clínicos e funcionais obtidos com a prótese com o apoio tibial móvel num seguimento a médio prazo.OBJECTIVE: Evaluation of mid-term follow up results of the application of a total knee replacement with a mobile tibial bearing design. METHODS: Ninety six patients (107 knees were submitted to total knee Arthroplasty, performed with a model of prosthesis with rotating mobility in the tibial component. The patients were evaluated after a mean follow-up of 52.7 months - standard deviation 21.94 (minimum 24 months and maximum 120 months through the Knee Society Clinical Rating System (KSCRS, with a mean outcome of 78.22 points. RESULTS: The complications that occurred immediately after or during the surgery included: one wound dehiscence with spontaneous healing, two patellar fractures, one fracture of the medial

  15. 初次全膝关节置换术后并发症及翻修手术的原因分析%Postoperative complications and revision surgery following primary total knee arthroplasty after midterm follow-up

    Institute of Scientific and Technical Information of China (English)

    冯宾; 翁习生; 林进; 金今; 钱文伟; 邱贵兴; 王炜

    2015-01-01

    目的 探讨初次全膝关节置换术后30 d内相关并发症发生情况及翻修手术的相关因素.方法 收集2001年1月至2012年12月在北京协和医院骨科进行初次全膝关节置换术患者的临床资料,假体均为固定平台假体,采用骨水泥固定,排除翻修病例及血友病关节炎患者.共有1 920例患者(2 779例次全膝关节置换手术)纳入研究,男性323例,女性1 607例;年龄25~86岁,平均(66±9)岁.骨关节炎1 720例(89.58%),类风湿关节炎168例(8.75%),强直性脊柱炎12例(0.63%),继发骨关节炎20例(1.04%).随访患者术后30 d内发生的主要系统并发症、局部并发症及发生的翻修手术及相关因素.结果 随访截至2013年12月,共有1 854例患者(2 693个关节)获得随访,失访率为3.44%.术后平均随访67个月,死亡3例.41例(2.21%)患者出现系统并发症,其中最常见的为呼吸系统并发症(0.49%,9/1 854)及心血管并发症(0.38%,7/1 854).术后经超声证实的症状性深静脉血栓形成发生率为3.02% (56/1 854),其中7例发生肺栓塞.术后发生局部并发症24例(1.29%),包括伤口愈合不良、伤口感染、神经损伤.59个关节接受翻修手术治疗,常见原因包括感染后松动(1.19%,32/2 693)和术后关节僵硬(0.37%,10/2693).结论 初次全膝关节置换术后30 d内最常见系统并发症为呼吸系统及心血管系统并发症.感染后松动是术后翻修最常见的原因.%Objective To determine the postoperative complications of primary total knee arthroplasty (TKA) within 30 postoperative days,and the different causes for revision surgery during follow-up.Methods Between January 2001 and December 2012,a total of 1 920 patients underwent 2 779 primary TKA with fixed bearing platform in Peking Union Medical College Hospital,with 323 for male and 1 607 for female.The revision surgery at index time and the hemophiliac arthropathy were excluded for this study.The average age was (66 ± 9

  16. A midterm follow-up of ceramic-to-ceramic total hip arthroplasty%陶瓷-陶瓷全髋关节置换术中期随访结果的报道

    Institute of Scientific and Technical Information of China (English)

    陈云苏; 王琦; 邵俊杰; 沈灏; 张先龙

    2011-01-01

    Objective To analyze five-year clinical results of ceramic-to-ceramic total hip arthroplasty (THA) . Methods A serie of 1208 ceramic-to-ceramic total hip arthroplsties performed in 1139 patients in our hospital from September 2001 to Dcecember 2007 were followed up, which included 617 males and 522 females. The average age of patients at operation was 59.5 (39 to 75 years) . The prosthesis included Stryker ceramic-to-ceramic THA in 354 cases, Plus ceramic-to-ceramic THA in 617 cases, and Lima ceramic-to-ceramic THA (Sandwich type) in 113 cases. Preoperation diagnoses were femoral head avascular necrosis in 334 cases, developmental dysplasia of the hip (DDH) in 238 cases, osteoarthritis in 335 cases, ankylo-spondilytis in 84 cases, rheumatoid arthritis in 87 case, and femoral neck fracture (Garden IV) in 61 cases. 1017 patients were followed up till March 2011, using revision as the end point. Results The follow-up time was five years in average. The survival rate was 98. 5% . Complications included 11 cases of dislocation, among which only three hips had revision because of recurrent dislocation; three cases of periprothesis fracture, two cases of ceramic liner fracture, and seven cases of infection were revised. Three patients reported hearing an audible squeak, with no requirement of revision. The average Harris hip score at the last follow-up was 92.4. No evidence of osteolysis was observed in all patients during the follow-up. Conclusion The five-year clinical results of ceramic-to-ceramic total hip prosthesis were satisfactory.%目的 分析陶瓷-陶瓷全髋关节置换术(THA)平均5年随访的临床结果.方法 延长随访先前报道2001年9月至2007年12月本组进行的1139例(1208髋)陶瓷-陶瓷THA,包括Stryker陶瓷-陶瓷全髋关节354例(368髋),普鲁士陶瓷-陶瓷全髋关节672例(727髋),Lima陶瓷-陶瓷全髋关节(三明治型)113例(113髋).其中,男617例,女522例,平均年龄59.5岁(39~75岁).术前诊断

  17. Physical Activity Behavior of Patients 1 Year After Primary Total Hip Arthroplasty : A Prospective Multicenter Cohort Study

    NARCIS (Netherlands)

    Wagenmakers, Robert; Stevens, Martin; Groothoff, Johan W.; Zijlstra, Wiebren; Bulstra, Sjoerd K.; van Beveren, Jan; van Raaij, Jos J. A. M.; van den Akker-Scheek, Inge

    2011-01-01

    Background. Besides the important beneficial effects of regular physical activity on general health, some of the musculoskeletal effects of physical activity are of particular interest for older adults after total hip arthroplasty (THA). However, research on physical activity behavior of patients af

  18. Process skill rather than motor skill seems to be a predictor of costs for rehabilitation after a stroke in working age; a longitudinal study with a 1 year follow up post discharge

    Directory of Open Access Journals (Sweden)

    Björkdahl Ann

    2007-12-01

    Full Text Available Abstract Background In recent years a number of costs of stroke studies have been conducted based on incidence or prevalence and estimating costs at a given time. As there still is a need for a deeper understanding of factors influencing these costs the aim of this study was to calculate the direct and indirect costs in a younger ( Methods Fifty-eight patients included in a study of home rehabilitation and followed for 1 year after discharge from the rehabilitation unit, were interviewed about their use of health care services, assistance, medications and assistive devices. Costs (defined as the cost for society were calculated. A linear regression of cost and variables of functioning, ability, community integration and health-related quality of life was done. Results Inpatient care contributed substantially to the direct cost with a mean length of stay of 92 days. Rehabilitation during the first year constituted of an average of 28 days in day clinics, 38 physiotherapy sessions and 20 occupational therapy sessions. The total direct mean cost was 80 020 € and the indirect cost 35 129 €. The direct costs were influenced by the process skill (the ability to plan and perform a given task and to adapt when needed and presence of aphasia. Indirect costs for informal care giving increased for patients with a lower health-related quality of life as well as a low score on home integration. Conclusion Costs are high in this group of young (

  19. 人工关节在踝关节残障中的应用及随访%The application and followed-up result with total ankle arthroplasty and autografing for ankle disabled persons

    Institute of Scientific and Technical Information of China (English)

    毛宾尧; 王毳; 李新春; 司全明

    2011-01-01

    [目的]观察植骨人工踝关节置换治疗踝关节病损的中远期疗效.[方法]自1998年10月~ 2008年12月,植骨人工踝关节置换治疗踝关节损伤性关节炎56例(其中伴距骨体顶部局限性坏死2例和胫骨骨折并小腿筋膜间室综合征广泛肌切除后距下关节融合1例),类风关1例.男35例,女22例;平均年龄54.7岁(28~68岁).[结果]本组57例获平均6年9个月随访(2年10个月~10年3个月).术前、术后踝关节功能采用Kofoed评价法和步态分析,术前踝关节功能62分(60 ~75)13例,47分(30 ~ 60)27例,16分(0~29)17例.术后效果优(85 ~100分)39例,良(75~84分)14例,差(60~74分)1例.优良率98.3%.术前、术后疗效按Kofoed评价以统计学分析,P<0.01具有显著意义.术前步态49例均为跛行步态(负重相>55%);术后正常步态(15% ~45%周期内)24例,轻微跛行(站立相45%~55%)22例,跛行(负重相>55%)3例.未行步态分析8例.术前、术后步态分析两组数据的统计学分析P<0.05,有统计学意义.X线检查显示植骨部与假体间固定良好,植骨成活.[结论]植骨人工踝关节置换对改善创伤性踝关节炎等疾患的功能有良好疗效.%[Objective]To study the therapetic results of the ankle arthroplasty with autografing in treatment of ankle traumatic osteoarthritis for ankle disabled persons. [ Method ] Sinee October, 1998 to December,2008, total ankle replacement with autografing was emplayed to treat 56 cases of traumatic osteoarthritis ( among two local necrosis of the talus, and one occurred after ankle and subtalar joint arthrodesis for tibial fracture and osteofascial compartment syndrome). There were 35 men and 22 women. Their ages ranged from 28 to 68 years,averaging 54. 7 years. [ Result] In this grop,57 patiens were followed up for a mean time of 6 years and 9 months(2 years and 10 months to 10 years and 3 months). The ankle function was evaluated by Ko-foeds system and gait

  20. Arthroplasty using a custom-made cemented total hip prosthesis for an extensive giant cell tumor of the proximal femur: report of a patient followed up for over 30 years.

    Science.gov (United States)

    Nakano, Shunji; Enishi, Tetsuya; Hasan, Mohamed Yehya; Hanaoka, Naoyoshi; Kawasaki, Yoshiteru; Egawa, Hiroshi; Kinoshita, Isamu; Yasui, Natsuo

    2009-09-01

    We report the case of a 26-year-old man who had a pathologic transtrochanteric fracture of the left femur due to a grade II giant cell tumor affecting the neck and the trochanteric area. This patient underwent complete resection of the tumor and arthroplasty using a custom-made cemented total hip prosthesis. The good radiologic and functional results of the surgery have been maintained for over 30 years without local recurrence or lung metastasis. Moreover, new bone formation was observed at the reattachment sites of abductors, iliopsoas tendons and vastus lateralis to the femoral component of the prosthesis although local bone resorption was detected at the upper lateral part of the femoral stem and zone I of the cup side.

  1. 人工全膝关节置换修复晚期膝关节病变的短期随访%Total knee arthroplasty for terminal knee disease:short-term follow-up

    Institute of Scientific and Technical Information of China (English)

    陆斌; 王金华; 张健; 李苏皖; 胡旺阳; 陈小强

    2015-01-01

    BACKGROUND:In recent decades, total knee arthroplasty is widely used in the treatment of terminal knee joint diseases, such as osteoarthritis, rheumatoid arthritis, traumatic arthritis and other bone diseases. The methods of osteotomy, soft tissue balance and prosthesis rotation positioning have always been debated and discussed in total knee arthroplasty. OBJECTIVE:To explore the repair effect of total knee arthroplasty for terminal knee disease. METHODS:Total knee arthroplasty was performed for treating terminal knee disease in 31 cases (31 knees), including 26 cases of osteoarthritis (26 knees) and 5 cases of rheumatoid arthritis (5 knees). Al cases accompanied flexion contracture deformity to different degrees. The maximum angle of flexion deformity was < 25°. Al patients were scored by hospital for special surgery knee score before and after replacement. Al 31 knees were treated with fixed platform posterior-stabilized prostheses. RESULTS AND CONCLUSION:No complications, such as early infection and prosthesis dislocation, were found after surgery. Joint pain apparently lessened, flexion and varus deformity obviously improved after replacement. Postoperative X-ray films showed good prosthesis position and low limb alignment. Al cases were folowed up for 6-12 months. The hospital for special surgery knee score improved significantly from preoperatively 46.4±5.3 to postoperatively 84.6±10.5 after 6 months of folow-up. Excelent and good rate was 84%. Results indicate that total knee arthroplasty for treating terminal knee disease has a good clinical effect. However, the operation is complex and precise technique is required.%背景:在最近的数十年,人工全膝关节置换被广泛地应用于晚期膝关节病变,如骨关节炎、类风湿关节炎和创伤性骨关节炎等疾病的治疗。全膝关节置换过程中的截骨方法、软组织平衡以及假体旋转定位一直是争论和探讨的问题。目的:探讨晚期膝关节病变

  2. Comparison of a novel porous titanium construct (Regenerex®) to a well proven porous coated tibial surface in cementless total knee arthroplasty - A prospective randomized RSA study with two-year follow-up

    DEFF Research Database (Denmark)

    Winther, Nikolaj S; Jensen, Claus L; Jensen, Claus M

    2016-01-01

    BACKGROUND: Regenerex is a novel porous titanium construct with a three-dimensional porous structure and biomechanical characteristics close to that of normal trabecular bone. The aim of this study was to compare this novel construct to a well-proven porous plasma sprayed tibial (PPS) implant aft.......04). CONCLUSION: In conclusion the Regenerex implant could prove an effective scaffold material for coating of uncemented implants but did no better than the PPS component at 24months of follow-up. ClinicalTrials.gov identifier: NCT01936415....

  3. Medium-term follow-up after mobile-bearing total knee arthroplasty%活动平台假体人工膝关节置换后的中期随访

    Institute of Scientific and Technical Information of China (English)

    王国栋; 郭艾; 强华; 赵尔弘

    2014-01-01

    present. OBJECTIVE:To evaluate the medium-term results of total knee arthroplasty using mobile-bearing prosthesis to provide clinical evidence for the choice of prosthesis. METHODS:The patients who suffered from osteoarthritis or rheumatoid arthritis and underwent total knee arthroplasty with PFC Sigma RP in Beijing Tongren Hospital from December 2006 to June 2009 were included in this study. The postoperative Knee Society Score, Knee Society Score Function Score, Patel ar Score and the Pain Score, range of motion, maximun flexion and extension angle were col ected and compared with pre-operation. The complications, such as infection, patel a clicking, polyethylene insert dislocation, and deep vein thrombosis were recorded after replacement. The anterior-posterior, lateral and Merchant position X-ray images were taken to evaluate the tibiofemoral alignment, radiolucent lines, and patel ar dislocation. Then, the results of other medium-term fol ow-up researches were compared with fixed-bearing arthroplasty. RESULTS AND CONCLUSION:Final y, 31 patients (45 knees) were fol owed up. The average age was 64.56±10.33 years, and fol ow-up period was 3.9-7.6 years. The postoperative scores, range of motion, maximun flexion and extension angle were improved obviously, but there were no differences with other medium-term fol ow-up researches. No radiolucent lines, prosthetic loosening or polyethylene insert dislocation was found. Lateral patel ar release was done, but no patel ar dislocation or subluxation appeared in al patients. Two patients (2 knees) accompanied patel a clicking. Results indicated that the medium-term clinical result was satisfactory. No patel ar dislocation or subluxation was found, although only lateral patel ar release was done. This may be the superiority of mobile-bearing arthroplasty.

  4. Early follow-up of total hip arthroplasty with Accolade TMZF cementless femoral prosthesis%Accolade TMZF生物型股骨假体用于全髋置换的早期随访

    Institute of Scientific and Technical Information of China (English)

    朱永生; 徐耀增; 朱锋; 吴广鹏; 邵洪国

    2015-01-01

    BACKGROUND:Compared with the fixation of bone cement prosthesis,the fixation of cementless femoral prosthesis does not have the folowing worries,including cement-prosthesis separation,cement sheath rupture,and cement debris-induced osteolysis.Long-term outcomes are good,and the survival rate is high.OBJECTIVE: To observe the preliminary clinical results and complications of total hip arthroplasty with Accolade TMZF cementless femoral stem.METHODS:From February 2010 to July 2012,67 patients (70 hips) underwent primary total hip arthroplasty with cementless femoral stem.Al patients were treated with Accolade TMZF Biological hip prosthesis system.Femoral component was treated with the same Accolade TMZF cementless femoral stem.Acetabular component was treated with Secure-fit HA and Trident PSL HA.The first mortar joint friction surface was treated withceramic-ceramic composite in 49 hips,ceramic-polyethylene composite in 19 hips and metal-polyethylene composite in 2 hips.After replacement,hip imaging data were utilized to assess biological fixation of femoral stem prosthesis,osteolysis surrounding the prosthesis,and prosthesis subsidence,and to observe hip function,thigh pain and complications.RESULTS AND CONCLUSION:Al cases were folowed up for more than 2 years.The mean Harris hip score was (32.7±6.2) preoperatively,and improved to (89.2±5.1) during final folow-up.During final folow-up,four patients (6%) suffered from slight pain.No moderate and severe pain or extremely severe pain occurred.None of the patients needed second operation due to failure for various reasons.X-ray films showed that no prosthesis displacement or loosening.Bone fixation surrounding the prosthesis was visible at the femoral side.Only one hip had subsidence of less than 2 mm,and the remaining did not experience subsidence.No blood vessels or nerve injury appeared during the surgery.During prosthesis placement,femoral calcar cleavage fracture occurred in 4 hips,so wire cerclage was used

  5. Relationship of sleep disturbance and therapeutic effect of depression in elderly inpatients: an observational 1-year follow-up study%老年抑郁障碍患者睡眠紊乱与抑郁疗效关系的一年随访研究

    Institute of Scientific and Technical Information of China (English)

    孙新宇; 李涛; 程瑶; 高锦霞; 张卫华

    2015-01-01

    sleep disturbance in elderly inpatients with depression in the acute treatment duration and its association with 1-year outcome were observed,so as to give reference for reasonable treatment of sleep disturbance in the aged.Methods In an observationally naturalistic study,69 consecutive elderly inpatient with ICD-10 criteria for depressive disorders were included.The sleep disturbance was assessed with the Pittsburgh Sleep Quality Index (PSQI) at baseline,2-week,4-week treatment and 1-year follow-up,and total score of 8 or higher was defined as having sleep disturbance.The HAMD and HAMA for illness severity,and MMSE for cognitive functioning was assessed simuhaneously.At the 1-year follow-up,the Global Assessment Function (GAF) was used for assessing social functioning as well.Results The PSQI scores at baseline,2-week,3-week and 1-year follow-up were (15.4±3.8),(12.0±4.6),(9.4±4.3) and (8.5±4.7),and repeated measured variance of analysis showed the differences of scores between 2-week,4-week and baseline were statistically significant (F=48.85,40.92;both P<0.05),while the difference between 4-week and 1-year follow-up was not significant (F=1.86,P=0.178).At 2-and 4-week treatment,the rate of co-therapy of hypnotics was higher inpatients with sleep disturbance.The decreased rates ofPSQI score at 2-week was correlated to the decreased rate of HAMD score at 2-week (r=0.33,P=0.006) and 4-week (r=0.40; P=0.001),but not at 1-year follow-up (r=0.16,P=0.228).At 1-year follow-up,having sleep disturbance was significantly associated with higher HAMD score (OR=11.56,Wald X2=4.26; P<0.05),but the associations with HAMA,MMSE and GAF scores were not significant.Conclusion Sleep disturbance in the elderly inpatients with depression could be improved with effective antidepressant treatment,and improvement in early treatment phase could predict better therapeutic effect in the acute phase.The residual sleep disturbance at 1-year follow-up may be an important residual symptom of

  6. 森田疗法对精神分裂症患者自尊水平和生活满意度的1年随访%Effect of Morita Therapy on Self-esteem and Life Satisfaction for Schizophrenia:1 Year Follow-up Study

    Institute of Scientific and Technical Information of China (English)

    周依文; 周一平

    2014-01-01

    Objective To observe the effect of Morita therapy on self-esteem level and life satisfaction in schizophrenic patients. Meth-ods 140 schizophrenic patients received Morita therapy, and followed up for 1 year. Self-esteem Scale (SES), Life Satisfaction Index B (LSIB), and Personal and Social Performance scale (PSP) were evaluated. Results The scores of SES and LSIB significantly improved after treatment (P=0.000). 117 cases (83.57%) were in stable condition;20 cases (14.29%) were in unstable condition with poor medication com-pliance;only 3 cases (2.14%) needed to be re-hospitalized due to relapse. The 117 cases were followed up for 1 year, and their SES and LSIB scores maintained at the level when discharge, in which 94 cases kept in well social function. Conclusion Morita therapy can improve the self-esteem and life satisfaction of schizophrenic patients, and maintain good social function.%目的:观察森田疗法对精神分裂症患者自尊水平、生活满意度和社会功能的效果。方法对140例精神分裂症患者在住院期间应用森田疗法理论指导,出院后跟踪随访1年,采用自尊量表(SES)、生活满意度指数B(LSIB)和出院后个人和社会表现量表(PSP)进行评定。结果治疗后,康复期精神分裂症患者SES评分和LSIB评分有显著提高(P=0.000)。出院后117例(83.57%)病情稳定;20例(14.29%)出现服药依从性差,病情不稳定,3例(2.14%)复发再入院。对病情稳定者随访1年后,SES评分和LSIB评分均保持在出院水平;94例患者社会功能保持在良好水平以上。结论森田疗法对改善康复期精神分裂症患者的自尊水平、主观生活满意度和保持良好的社会功能有积极的临床实践意义。

  7. Hyper Cold Systems follow up

    Science.gov (United States)

    Berges, Jean Claude; Beltrando, Gerard; Cacault, Philippe

    2016-04-01

    The follow up of intense precipitation system is a key information for climate studies. Whereas some rainfall measurement series cover more than one century they cannot retrieve these phenomena in their spatial and temporal continuity. The geostationary satellite data offer a good trade-off between the length of data series and the retrieval accuracy. However a difficulty arise from ambiguous interpretation of the lone infrared signal in nephanalysis. Hence the tropopause temperature is used as a proxy to characterize extreme precipitation event. That does not mean that the more intense rain-rate will be always collocated with the coldest temperature but that most of these intense events is produced by systems whose a part is colder than tropopause. Computations have been carried out on 38 months of MSG and Meteosat/IODC. System follow up is achieved by a simple 3D connexity algorithm, the time being considered as the third dimension. This algorithm produce three dimension clusters from where the main system parameters can be easily extracted. Thus the systems can be classified trajectory characteristic (duration, speed ans size variation). A drawback of this simple threshold method relies is some over-segmentation. In most of case the bias is minor as unconnected clusters are small and short-lived. However an aggregating algorithm have been developed to retrieve the most complex system trajectories. To assess the efficiency of this method three regional studies are displayed: the North African Maghreb, the West African Sahel and the Indian Ocean. On Maghreb, the location of system initialization shows a dramatic difference between the eastern and western parts. Whereas in Tunisia a significant part of these systems are generated on sea and most have no clear relation with relief, the Morocco is mainly characterized with land initiated system with a strong orographic effect on system triggering. Another difference relies on the low level wind shear impact which

  8. Asian-Specific total knee system: 5-14 year follow-up study

    Directory of Open Access Journals (Sweden)

    Hosaka Kunihiro

    2011-11-01

    Full Text Available Abstract Background Knee size and body size differ in Asians compared with Caucasians. Nevertheless, many total knee arthroplasty (TKA prostheses used worldwide are made for Western Caucasian subjects. As a result, an Asian's knee might not fit these prostheses. We studied the Flexible Nichidai Knee (FNK system, a new model of TKA for Asian patients. The purpose of this report is to investigate the outcomes of this prosthesis retrospectively. Methods We investigated 1055 primary TKAs in 595 patients who underwent FNK for osteoarthritis (OA in Japan and were followed for > 5 years. The knee score and function score were used for clinical evaluation. We examined the range of motion (ROM preoperatively and at final follow-up and radiographic assessments. In addition, postoperative complications were investigated. A survivorship analysis was also conducted using two endpoints: revision for any reason and aseptic failure. Results 890 knees in 502 patients were available for study (follow-up rate of 96.0%. The mean follow-up term was 8.3 years (range, 5.0-14.1 years. The knee and function score significantly improved from 41.3 to 90.3 and from 39.1 to 76.2 points, respectively (p Conclusion The FNK prosthesis for Asians achieved excellent mid- to long-term survivorship and clinical results.

  9. Early total hip arthroplasty for severe displaced acetabular fractures

    Institute of Scientific and Technical Information of China (English)

    YANG Shu-hua; ZHANG Yu-kun; XU Wei-hua; LI Jin; LIU Guo-hui; YANG Cao; LIU Yong; TIAN Hong-tao

    2006-01-01

    Objective : To investigate the effect of early total hip arthroplasty for severe displaced acetabular fractures.Methods: Total hip arthroplasty was performed on 17 cases of severe fracture of the acetabulum from 1997 to 2003. The mean follow-up was 2.1 years (1-6 years) and the average period from fracture to operation was 8 days (5-21 day). The average age of the patients was 53 years (26-69 years).Results: At the final follow-up the Harris hip score averaged 82(69-100) points and 15 cases have got a good outcome. There was one case of heterotopic bone formation. There were no radiographic evidences of late loosening of the prosthesis. One patient had severe central displacement of the cup.Conclusions: In patients with severe displaced acetabular fractures, particularly in elderly patients, early total hip arthroplasty is probably an alternative efficient way to achieve a painless and stable hip.

  10. Aloenxerto circunferencial de femur proximal em cirurgia de revisäo de artroplastia total de quadril: relato de casos com seguimento mínimo de 20 anos Circumferential proximal femoral allografts in revision surgery on total hip arthroplasty: case reports with a minimum follow-up of 20 years

    Directory of Open Access Journals (Sweden)

    Bruno Dutra Roos

    2012-01-01

    Full Text Available Dentre as opções para reconstrução femoral em cirurgias de revisão de artroplastia total do quadril (RATQ em defeitos circunferenciais extensos está a utilização de aloenxerto de fêmur proximal. O seu uso permite a correção do mecanismo abdutor do quadril e da discrepância de comprimento dos membros inferiores, além de apresentar potencial osteocondutivo. Os autores relatam os achados clínicos e radiográficos de dois casos de RATQ com uso desta técnica, em seguimento mínimo de 20 anos.Among the options for femoral reconstruction in total hip arthroplasty (THA revision procedures, in cases of extensive circumferential defects, is the use of proximal femoral allografts. This technique makes it possible to correct the hip abductor mechanism and the leg length discrepancy, as well as presenting osteoconductive potential. The authors report the clinical and radiographic results from two cases of THA revision using this technique, with a minimum follow-up of 20 years.

  11. Total knee arthroplasty for knee varus deformity:follow-up evaluation of femorotibial angle and range of motion%全膝关节置换修复膝内翻畸形:胫股角及膝关节活动度随访评价

    Institute of Scientific and Technical Information of China (English)

    李广伟; 王红军; 孙晓智; 陈林斌; 高宇亮; 白忠旭; 程新胜

    2015-01-01

      结果与结论:所有患者均获得随访,随访时间为12-96个月,随访方式为门诊复查随访。胫股角由置换前平均内翻17.69°(5°-30°)纠正至置换后的5.66°(2°-8°),膝关节活动度由置换前的74.29°(60°-95°)提高到置换后119.46°(105°-130°);HSS评分由置换前的26.60分(14-42分)提高到置换后89.03分(82-95分),优28膝,良7膝;WOMAC评分由42.83分(28-54分)提高到置换后90.17分(85-95分)。结果经统计学分析提示,所有病例置换后胫股角、膝关节活动度、HSS及WOMAC评分均较置换前显著改善(P OBJECTIVE:To observe the femorotibial angle and range of knee joint motion of adults patients with knee varus deformity during 1-year fol ow-up after total knee arthroplasty. METHODS:A total of 31 patients (35 knees) with knee varus deformity were treated with posterior stabilized prosthesis replacement from June 2006 to June 2013. Using patel ar medial approach, the correct osteotomy and selective soft tissue release were performed to restore normal knee alignment and soft tissue balance. Posterior stabilized prosthesis in total knee arthroplasty was applied to achieve knee stability. Postoperative targeted rehabilitation training was also fol owed. The femorotibial angle was measured before and after surgery. The range of knee joint motion was determined during postoperative fol ow-up. Patients were evaluated with the Hospital for Special Surgery (HSS) score and the Western Ontario and McMaster Universities (WOMAC) Osteoarthritis Index. RESULTS AND CONCLUSION:Al patients were fol owed up for 12-96 months through out-patient clinic. The femorotibial angle was corrected from preoperative varus 17.69° (5°-30°) to postoperative 5.66° (2°-8°);the range of knee joint motion was improved from preoperative 74.29° (60°-95°) to 119.46° (105°-130°);the HSS score increased from preoperative 26.60 points (14-42 points) to postoperative 89.03 points (82-95 points

  12. A 1-year follow-up study on the drug use pattern of heroin addicts who return to society after detoxification%海洛因依赖者戒毒回归社会后一年转归情况随访研究

    Institute of Scientific and Technical Information of China (English)

    江海峰; 李质彬; 杜江; 潘淑均; 陈红; 钟娜; 赵敏

    2013-01-01

    after detoxification.Survival analysis were used to examine the drug use pattern and to identify the predictor of relapse.Results There were 111 cases (44.6%) had heroin use during observation period among 249 cases who completee 1 year follow-up.Survival analysis showed that the average maintaining abstinence time was (8.3 ± 0.3) months.Relapsed and non-relapsed addicts presented different craving degree (3.69 ±3.60 vs.0.40 ± 1.46,P <0.01),PSS scores (19.0 ± 4.7 vs.17.6 ± 4.6,P < 0.05),physical condition dimension score [0.00 (0.00-0.33)vs.0.00(0.00(0.00-0.02),P <0.01],employment dimension score (0.83 ±0.27 vs.0.67 ±0.30,P < 0.01),alcohol problem dimension score [0.00 (0.00-0.08) vs.0.00 (0.00-0.00)],P < 0.05],drug problem dimension score [0.14 ± (0.00-0.25) vs.0.00 (0.00-0.00),P <0.01],legal problems dimension score [0.00 (0.00-0.05) vs.0.00 (0.00-0.00),P < 0.01],family status dimension score [0.13(0.04-0.26) vs.0.10(0.00-0.18),P <0.01],mental health dimension score [0.09(0.00-0.36) vs.0.00(0.00-0.00),P < 0.01] at follow-up interview.Cox regression analysis results showed that the craving degree during the past one month at baseline was a risk factor related to relapse (OR =1.226,P < 0.01).Conclusion The proportion of detoxificated heroin addicts during 1 year from return to society occur relapse is higher,and relapsed heroin addicts probably present different clinical characteristics in camparison with non-relapsed ones.

  13. Control of LDL-C in coronary heart disease patients within 1 year after coronary stenting:A multicenter follow-up study%冠状动脉支架置入术后1年内低密度脂蛋白胆固醇控制情况多中心随访研究

    Institute of Scientific and Technical Information of China (English)

    陈劲松; 邓节喜; 张丽伟; 田峰; 阮发晖; 陈韵岱

    2013-01-01

    Objective To provide the evidence for rational intervention of LDL-C by analyzing its control in coronary heart disease (CHD) patients after coronary stenting. Methods Baseline data before coronary stenting and 1-year follow-up data (including serum LDL-C level, drugs used, diet, exercises) about patients who underwent coronary stenting in 3 hospitals from January 2011 to June 2012 were analyzed.Results A total of 1 274 patients were followed up. The abnormal LDL-C rate was 30.0%, 36.3%, 44.8% respectively when its target value was set at 2.08 mmol/L and 45.7%, 53.4%, 58.6% respectively when its target value was set at 1.82 mmol/L 1, 6 and 12 months after coronary stenting (P<0.05). The incidence of major adverse cardiovascular events (MACEs) was significantly higher in patients with their LDL-C≥2.08 mmol/L 6 months after coronary stenting than in those 7 - 12 months after coronary stenting (7.5%vs 3.7%,P= 0.000 8). Multivariate logistic regression analysis revealed that non-adjusted lipid-decreasing statin therapy (OR = 2.73, 95%CI: 1.89 - 3.57), baseline LDL-C level≥3.37 mmol/L (OR = 2.28, 95%CI: 1.76 - 2.92), poor diet control (OR = 1.65, 95%CI: 1.21 - 2.37) and poor medication compliance (OR = 1.44, 95%CI: 1.09 - 2.15) were the risk factors for abnormal LDL-C.Conclusion LDL-C is abnormal in a considerable number of patients 1 year after coronary stenting. The incidence of MACEs is high in patients with abnormal LDL-C.%目的:分析患者冠状动脉支架置入术后1年内低密度脂蛋白胆固醇(low-density lipoprotein cholesterol,LDL-C)控制情况,为合理干预提供依据。方法收集三家医院于2011年1月-2012年6月接受冠状动脉支架置入术患者术前基线资料及1年随访资料,分析各项血脂指标的控制、用药、饮食及运动情况。结果随访患者共1274例,以2.08 mmol/L为LDL-C的目标值时,1个月、6个月、1年的未达标率分别为30.0%、36.3%、44.8%(P<0.05);以1.82 mmol

  14. 膝关节类风湿关节炎伴重度屈曲畸形患者关节置换术后的中长期随访%Total knee arthroplasty for rheumatoid arthritis with severe knee flexion contracture: mid-long term follow-up study

    Institute of Scientific and Technical Information of China (English)

    周程沛; 周宗科; 沈彬; 杨静; 康鹏德; 裴福兴

    2012-01-01

    Objective To investigate the clinical outcomes of total knee arthroplasty (TKA) for severe knee flexion contracture of rheumatoid arthritis by a five-year follow-up, and explore the technique of TKA and rehabilitation after TKA. Methods From January 1998 to December 2005, 18 patients including 32 knees with rheumatoid arthritis with severe flexion contracture underwent primary bilateral TKA with soft tissue balancing. The average age was 38. 8 years (range, 35 -59 years). The course of disease was 7-30 years (14. 2 years in average). The flexion contracture had existed for 3-12 years (6. 5 years on average) . The preoperative flexion contracture angle was 67. 5° in average (60° - 85°) . The average motion range was 20. 3° (0° -35°). The HSS score was (21. 1 ± 13. 9). During the TKA procedure, based on the correct osteotomy, different methods of soft tissue balancing were used for different degrees of flexion contracture. The patients were followed up in 1, 2, 3, 6, 12 months after surgery and every year later on. The survival rate, range of motion and HSS score were evaluated during the follow-up. Results 10 patients including 18 knees were followed up from five to 10 years, and six patients including 11 knees were followed up for over 10 years after operation. The flexion deformity declined to 3. 7° (0° - 10°) , ROM were up to 103. 2° (90° - 120°) , and HSS scores was 81. 4. There was statistical difference between preoperative results and the reults of the latest follow - up (P < 0. 05) . One patient was replaced insert because of unstability on two years postoperation, and one patient was revisied because of loosening of femoral prosthesis in 9.4 years after operation. There was no infection or damage of lateral ligaments. Conclusions The soft tissue balancing and osteotomy of the distal femur are crucial procedures for TKA on patients of severe knee flexion contracture with rheumatoid arthritis. The rehabilitation training before and after

  15. 单孔腹腔镜后腹膜淋巴结清扫术3例临床分析:附1年随访报告%Laparoendoscopic single-site retroperitoneal lymph node dissection: initial experience and 1-year follow-up

    Institute of Scientific and Technical Information of China (English)

    徐啊白; 李虎林; 郑少波; 赵国平; 申海燕; 刘春晓

    2012-01-01

    Objective To summarize our initial experience with laparoendoscopic single-site (LESS) retroperitoneal lymph node dissection (RPLND) for treatment of nonseminomatous testicular cancer. Methods From September 2010 to June 2011, 3 patients (aged 19-27 years) with right testicle enlargement and elevated alpha-fetoprotein level underwent right radical orchidectomy. Histopathological analysis revealed nonseminomatous germ cell tumor. LESS-RPLND was performed 3 weeks after orchiectomy. The homemade port was inserted through a 3-cm right pararectal incision in the right lower quadrant for unilateral RPLND using nerve-sparing technique and modified right-sided template removal similar to those in open RPLND. Results The operation was successfully performed with a mean operative time of 240 min and a mean estimated blood loss of 50 ml. No conversion to open or conventional laparoscopic surgery was required. No major perioperative complications were observed. For the first case, the number of lymph nodes obtained for final histopathological examination was 11, and two positive nodes were detected. For the other 2 cases, no positive nodes were detected. Chemotherapy was administered in the first case. Alpha-fetoprotein level decreased close to the baseline one week postoperatively and no relapse occurred in these cases 3 month after RPLND. Follow-up at 1 year after the surgery showed good tumor control and preservation of the sexual function. Conclusions LESS-RPLND is safe and feasible for treatment of nonseminomatous testicular cancer, and the pararectal incision provides an ideal surgical approach with good cosmetic result, but the long-term effect needs to be tested by further large population-based study.%目的 介绍单孔腹腔镜经腹膜外人路后腹膜淋巴结清扫术的手术方法和随访结果.方法 2010年9月~2011年6月,对3名非精原细胞瘤睾丸肿瘤患者行右侧睾丸切除术,术前甲胎蛋白(AFP)明显升高.术后3周左右行单孔腹

  16. The Kepler follow-up observation program

    DEFF Research Database (Denmark)

    Gautier...[], T.N.; Batalha, N.M.; Borucki, W. J.;

    2010-01-01

    The Kepler Mission was launched on March 6, 2009 to perform a photometric survey of more than 100,000 dwarf stars to search for terrestrial-size planets with the transit technique. Follow-up observations of planetary candidates identified by detection of transit-like events are needed both...... that have been selected for follow-up. A preliminary estimate indicates that between 24% and 62% of planetary candidates selected for follow-up will turn out to be true planets....

  17. Follow-up utterances in QA dialogue

    NARCIS (Netherlands)

    Schooten, van Boris; Akker, op den Rieks

    2006-01-01

    The processing of user follow-up utterances by a QA system is a topic which is still in its infant stages, but enjoys growing interest in the QA community. In this paper, we discuss the broader issues related to handling follow-up utterances in a real-life "information kiosk" setting. With help of a

  18. Towards sustainability assessment follow-up

    Energy Technology Data Exchange (ETDEWEB)

    Morrison-Saunders, Angus, E-mail: a.morrison-saunders@murdoch.edu.au [Murdoch University (Australia); North-West University (South Africa); Pope, Jenny, E-mail: jenny@integral-sustainability.net [North-West University (South Africa); Integral Sustainability (Australia); Curtin University (Australia); Bond, Alan, E-mail: alan.bond@uea.ac.uk [North-West University (South Africa); University of East Anglia (United Kingdom); Retief, Francois, E-mail: francois.retief@nwu.ac.za [North-West University (South Africa)

    2014-02-15

    This paper conceptualises what sustainability assessment follow-up might entail for three models of sustainability assessment: EIA-driven integrated assessment, objectives-led integrated assessment and the contribution to sustainability model. The first two are characterised by proponent monitoring and evaluation of individual impacts and indicators while the latter takes a holistic view based around focused sustainability criteria relevant to the context. The implications of three sustainability challenges on follow-up are also examined: contested time horizons and value changes, trade-offs, and interdisciplinarity. We conclude that in order to meet these challenges some form of adaptive follow-up is necessary and that the contribution to sustainability approach is the best approach. -- Highlights: • We explore sustainability follow-up for three different sustainability models. • Long-time frames require adaptive follow-up and are a key follow-up challenge. • Other key challenges include interdisciplinarity, and trade-offs. • Sustainability follow-up should be a direction of travel and not an outcome. • Only the follow-up for contribution to sustainability model addresses sustainability challenges sufficiently.

  19. Follow-up interviews after eclampsia

    DEFF Research Database (Denmark)

    Andersgaard, Alice Beathe; Herbst, Andreas; Johansen, Marianne;

    2008-01-01

    hundred and twenty-three women (59%) were followed up with a structured telephone interview, 6-24 months (median 11) after their eclamptic fit. Results: At the time of follow-up, 63 women (51%) had at least one persistent symptom; 2 patients had severe neurological sequels (hemiparesis and dysarthria), 11...

  20. Follow-up in Childhood Functional Constipation

    DEFF Research Database (Denmark)

    Modin, Line; Walsted, Anne-Mette; Rittig, Charlotte Siggaard;

    2015-01-01

    OBJECTIVES: Guidelines recommend close follow-up during treatment of childhood functional constipation. Only sparse evidence exists on how follow-up is best implemented. Our aim was to evaluate if follow-up by phone or self-management through web-based information improved treatment outcomes....... METHODS: In this randomized, controlled trial, conducted in secondary care, 235 children, aged 2-16 years, who fulfilled the Rome III criteria of childhood constipation, were assigned to one of three follow-up regimens: (I) control group (no scheduled contact), (II) phone group (2 scheduled phone contacts......: Improved self-management behavior caused by access to self-motivated web-based information induced faster short-term recovery during treatment of functional constipation. Patient empowerment rather than health care promoted follow-up might be a step towards more effective treatment for childhood...

  1. Hybrid metal-on-metal hip surface arthroplasty in 18 cases: 2 -year follow-up study%混合型金属对金属人工全髋表面置换术18例:2年随访

    Institute of Scientific and Technical Information of China (English)

    茹江英; 刘璠; 胡玉华; 胡传亮; 王长峰

    2008-01-01

    BACKGROUND: Metal-on-metal hip surface arthroplasty has improved the abradability for hip joint prosthesis and has the characteristics of normal biological stress transfer.OBJECTIVE: To observe the long-term state of hip-joint function of patients who underwent metal-on-metal hip surface arthroplasty.DESIGN: Follow-up study for cases.SETTING: Department of Orthopaedics, Jiangsu Provincial Corps Hospital of the Chinese People's Armed Police Force; Department of Orthopaedics, Affiliated Hospital of Nantong University.PARTICIPANTS: Eighteen cases (23 hips) who underwent a metal-on-metal hip surface arthroplasty procedure in the Department of Orthopaedics, Jiangsu Provincial Corps Hospital of the Chinese People's Armed Police Force, and Department of Orthopaedics, Affiliated Hospital of Nantong University between September 2004 and July 2005 were recruited in this study. All cases, aged 28 to 54 years, include 11 males and 7 females. According to the classification of etiology, there were 13 cases of osteonecrosis(16 hips),3 cases of osteoarthritis( 4 hips ),1 case of congenital hip dysplasia (2 hips) and 1 case of posterior trauma arthritis(1 hip ). All cases applied the Conserve Plus resurfacing prosthesis (manufactured by Wright Medical Technology, USA), of which the pattern number of acetabular cup (press-fit depth: 1-2 mm) ranged from 38 mm to 56 mm in the inner diameter and from 44 mm to 62 mm in the outer diameter and that of femoral head cup ranged from 38 mm to 56 mm in the outer diameter. Preoperatively all patients signed the informed consent for the surgery, and the application of this technique also gave the approval of the Ethics Committee of the hospital.METHODS: ①After the epidural and lumbar combination anesthesia was satisfactory, the coxacava was exposed at first and the suitable size acetabular cup coated by hydroxyapatite ceramic was selected to be implanted, to be tightened and to be fixed by press-fit referring to the anatomical position

  2. Robotic Follow-Up for Human Exploration

    Science.gov (United States)

    Fong, Terrence; Bualat, Maria; Deans, Matthew C.; Adams, Byron; Allan, Mark; Altobelli, Martha; Bouyssounouse, Xavier; Cohen, Tamar; Flueckiger, Lorenzo; Garber, Joshua; Palmer, Elizabeth; Heggy, Essam; Jurgens, Frank; Kennedy, Tim; Kobayashi, Linda; Lee, Pascal; Lee, Susan Y.; Lees, David; Lundy, Mike; Park, Eric; Pedersen, Liam; Smith, Trey; To, Vinh; Utz, Hans; Wheeler, Dawn

    2010-01-01

    We are studying how "robotic follow-up" can improve future planetary exploration. Robotic follow-up, which we define as augmenting human field work with subsequent robot activity, is a field exploration technique designed to increase human productivity and science return. To better understand the benefits, requirements, limitations and risks associated with this technique, we are conducting analog field tests with human and robot teams at the Haughton Crater impact structure on Devon Island, Canada. In this paper, we discuss the motivation for robotic follow-up, describe the scientific context and system design for our work, and present results and lessons learned from field testing.

  3. Percutaneous Discectomy Combined with Radiofrequency Ablation with Disc-FX for Contained Lumbar Disc Herniation: 36 Cases Report and 1-year Follow-up%Disc-FX系统治疗包容性腰椎间盘突出症疗效观察

    Institute of Scientific and Technical Information of China (English)

    隰建成; 马远征; 胡明; 崔旭; 赵文亮; 穆小静; 白一冰

    2012-01-01

    Objective To investigate short-term effect of percutaneous discectomy combined with radiofrequency ablation with Disc-FX on contained lumbar disc herniation. Methods 36 patients were reviewed and followed up with Japanese Orthopaedic Association score (JO A score), the Visual Analogue Score (VAS) and Oswestry score for 12 months. Results The scores of JO A score, VAS and Oswestry improved significantly (P<0.01) after operation. Conclusion Percutaneous discectomy combined with radiofrequency ablation with Disc-FX is effective on contained lumbar disc herniation.%目的 探讨Disc-FX系统经皮腰椎髓核摘除、射频消融术治疗包容性腰椎间盘突出症的近期疗效.方法 对36例患者进行回顾性分析.结果 36例患者术后JOA评分系统评分、视觉模拟评分(VAS)及疼痛功能指数评分(Oswestry2.0)较术前明显改善(P<0.01).结论 Disc-FX系统是治疗包容性腰椎间盘突出症的有效方法.

  4. Audit Follow-up Tracking System (AFTS)

    Data.gov (United States)

    Office of Personnel Management — The Audit Follow-up Tracking System (AFTS) is used to track, monitor, and report on audits and open recommendations of the U.S. Office of Personnel Management (OPM)...

  5. 骨水泥型假体和生物型假体中年全髋关节置换:5年随访比较%Bone cementversus uncemented total hip arthroplasty in the middle-aged patients:5-year follow-up

    Institute of Scientific and Technical Information of China (English)

    李靖扬; 刘振峰; 乔为民; 方锐

    2015-01-01

    背景:目前对于老年全髋关节置换的研究开展较多,无论是围手术期治疗还是置换后功能恢复等均日趋完善,但针对中年全髋关节置换的研究较少,尤其是置换后长期随访以及远期疗效尚存在诸多急待解决的问题。国内有关中年患者在全髋关节置换时如何选择假体,该选用何种类型何种材料的假体研究较少,临床中可参考的依据不多。目的:对比分析骨水泥型全髋置换和生物型全髋置换对中年患者的修复效果。方法:对2005年1月至2008年1月在新疆维吾尔自治区中医医院骨科接受全髋置换的60例中年患者进行5年的随访分析,年龄(37±6)岁,其中接受生物型全髋置换的患者32例,接受骨水泥型全髋置换的患者28例。统计置换后6个月、2年及5年的肢体功能恢复Harris评分及影像学评估结果,并进行对比分析。结果与结论:生物组患者的肢体功能恢复Harris评分在置换后6个月、2年、5年3个时点上均明显优于骨水泥组(P <0.01)。生物组置入6个月后无并发症,2年后有1例发生自发溶骨性疾病,5年后2例发生假体松动。骨水泥组置入后6个月2例发生自发溶骨性疾病,1例出现假体松动,2年后3例在出现假体松动,5年后2例出现线性渗透溶。提示对于中年患者,生物型假体在髋关节功能恢复和减少并发症方面较骨水泥型假体更有优势。至少在5年的随访过程中获得了更令人满意的临床和影像学结果。%BACKGROUND:Currently, the study of total hip arthroplasty in elderly is more. Perioperative treatment and postoperative rehabilitation are increasingly perfect, but the study of middle-aged total hip arthroplasty is less, especialy long curative effect in postoperative and long-term folow-up stil has many problems to be solved. In China, there are few studies addressing how to select the prosthesis during total hip arthroplasty

  6. 重度肥胖病人腹腔镜可调节胃束带术术后1年营养随访研究%Nutritional status after laparoscopic adjustable gastric banding in morbid obesity patients: A 1-year follow-up study

    Institute of Scientific and Technical Information of China (English)

    刘燕萍; 朱慧娟; 康维明; 赵宇星; 金洽儿; 于健春

    2012-01-01

    目的:探讨重度肥胖病人行腹腔镜可调节胃束带术(LAGB)前后营养管理方法,观察营养状态变化.方法:重度肥胖LAGB手术病人15例,术前至术后1年进行极低能量饮食干预,并测定术前、术后1、3、6和12个月的体重、超重部分减重%(EWL%)、体重指数(BMI)、骨骼肌、体脂%、血清清蛋白(ALB)、前清蛋白(PA)、总胆固醇(TC)、三酰甘油(TG),以评价能量、蛋白质营养状况及脂代谢变化,随访并发症发生情况.结果:至LAGB术后12个月,EWL%平均达到57.66%,蛋白质营养状况正常,TC、TG水平下降,脂代谢显著改善.15例病人并发症发生情况均有不同程度改善.结论:LAGB围手术期进行极低能量饮食干预及持续的营养管理能改善能量营养过剩,并维持营养状态正常.%Objective: The study aimed to evaluate the effectiveness of laparoscopic adjustable gastric banding (LAGB) surgery in morbidly obese patients. Methods: The nutrition levels of 15 morbidly obese patients were measured pre and post LAGB. Various medical indicators were recorded periodically to assess the energy, protein and lipometabolism. These indicators included preoperative body weight, postoperative body weight at 1 ,3,6,12 months, percentage of excess weight loss (EWL% ) , body mass index (BMI) , skeletal muscle, body fat percentage, plasma albumin (ALB) ,prealbumin (PA) , total cholesterol (TC) and triglyceride (TG). Complications were also followed up. Results: At 12 months after LAGB surgery,the average EWL% was 57. 66% , the protein nutrition sustained normal, the level of TC and TG decreased and lipometabolism was improved significantly. The complications in all patients were improved. Conclusion: A very-low-energy diet intervention and continuous nutrition care can improve over-nutrition and maintain the normal nutrition in the perioperative period of LAGB surgery.

  7. 抑郁障碍住院老年患者的躯体症状及治疗后转归的1年随访%Somatic symptoms and dynamic changes after treatment in elderly inpatients with depression:A 1-year follow-up study

    Institute of Scientific and Technical Information of China (English)

    赵贵淳; 梁英; 王骁; 李涛; 程瑶; 孙新宇

    2015-01-01

    Objective:To explore the characteristics of somatic symptoms and their dynamic changes after treatment in elderly inpatients with depression,so as to give supported data in differential diagnosis and management of somatic symptoms in the elderly patients.Methods:Totally 69 consecutively hospitalized depression patients(≥60 years)were enrolled in the study,and 62 of them completed the 12-month follow-up.The diagnoses were made according to International Statistical Classification of Diseases and Related Health Problem-10th revision(ICD-10) criteria.The Hamilton Depression Scale(HAMD),Hamilton Anxiety Scale(HAMA)and Somatic Symptom Self-rat-ing Scale-Somatic factor(SSS-S)were used to assess the severity of depression,anxiety and somatic symptoms, which were evaluated at baseline,2 weeks,4 weeks and the end of 12-monthr espectively.The Minimum Mental State Examination(MMSE)were used to evaluate cognitive function,and Global Assessment Function(GAF)were used to evaluate social function at the end of 12-month follow-up.Result:Somatic symptoms presented in the all patients at the stages of depressive episode.The most common ones were gastrointestinal symptoms(91%),dizzi-ness or headache(66%),cardiovascular symptoms(59%).SSS-S scores at 2 weeks and 4 weeks of antidepressant treatment were significantly improved compared with those of baseline,[(13.6 ±3.2),(12.4 ±2.8)vs.(17.1 ± 4.8),analyzed by repeated measures of ANOVA,P <0.05].The changes of SSS-S scores were positive associated to the changes of anxiety symptoms and the effect of physical diseases,analyzed by hierarchical linear model analy-sis.At the stages of rehabilitation,residual somatic symptoms were positive associated to the degree of anxiety symptoms(OR =2.132,P <0.05),and unrelated to the level of HAMD,MMSE and GAF scores analyzed by logis-tic regression analysis.Conclusion:Somatic symptoms are various in elderly inpatients with depression during the a-cute phase,which are improved greatly as effective

  8. The Kepler Follow-up Observation Program

    CERN Document Server

    Gautier, Thomas N; Borucki, William J; Cochran, William D; Dunham, Edward W; Howell, Steve B; Koch, David G; Latham, David W; Marcy, Geo? W; Buchhave, Lars A; Ciardi, David R; Endl, Michael; Furesz, Gabor; Isaacson, Howard; MacQueen, Phillip; Mandushev, Georgi; Walkowicz, Lucianne

    2010-01-01

    The Kepler Mission was launched on March 6, 2009 to perform a photometric survey of more than 100,000 dwarf stars to search for terrestrial-size planets with the transit technique. Follow-up observations of planetary candidates identified by detection of transit-like events are needed both for identification of astrophysical phenomena that mimic planetary transits and for characterization of the true planets and planetary systems found by Kepler. We have developed techniques and protocols for detection of false planetary transits and are currently conducting observations on 177 Kepler targets that have been selected for follow-up. A preliminary estimate indicates that between 24% and 62% of planetary candidates selected for follow-up will turn out to be true planets.

  9. The Community Follow-up Project (CFUP).

    Science.gov (United States)

    Sherina, M S; Azhar, M Z; Mohd Yunus, A; Azlan Hamzah, S A

    2005-08-01

    The Community Follow-up Project (CFUP) is a project where medical students choose a hospital in-ward patient during their clinical ward-based attachments and follow-up this patient's progress after discharge from the hospital. The students do a series of home visits and also accompany their patients for some of their follow-ups at the hospital, government clinics, general practitioners' clinics and even to the palliative care or social welfare centres. The students assess the physical, psychological and social impact of the illness on the patient, family and community. By following their patients from the time their patients were in the hospital and back to their homes and community, the students are able to understand in depth the problems faced by patients, the importance of communication skills in educating patients on their illness and the importance of good communication between primary, secondary and tertiary care.

  10. Follow-up of erlotinib related uveitis

    Science.gov (United States)

    Kumar, Indu; Ali, Kashif; Usman-Saeed, Muniba; Saeed, Muhammad Usman

    2012-01-01

    The authors report the follow-up of a 68-year-old lady with bilateral anterior uveitis secondary to erlotinib. Erlotinib was started and stopped after symptoms and signs suggestive of severe bilateral anterior uveitis were noted. The patient developed signs of a non-ST elevation myocardial infarction, 12 days after stopping the erlotinib, and recovered without major problems. The patient also reported intermittent low-grade fever since starting erlotinib which resolved after stopping this drug. No further symptoms of uveitis were noted up to 6 month follow-up. The patient reported improved well being, resolution of ocular symptoms and intermittent low-grade fever at last follow-up (6 months after stopping erlotinib). PMID:22892235

  11. Programa de cirugía bariátrica laparoscópica en la Clínica Universidad de Navarra-Complejo Hospitalario de Navarra: resultados a un año Laparoscopic bariatric surgery program in the University Clinic of Navarre - Hospital Complex of Navarre: results after 1-year follow-up

    Directory of Open Access Journals (Sweden)

    V. Valentí Azcárate

    2012-12-01

    use bariatric surgery both to maintain long-term weight loss, and for the resolution of associated comorbidities. This article analyzes the initial results of the implementation of the laparoscopic bariatric surgery program in Navarre, obtained in a group of obese patients with surgical indication and operated on by means of the laparoscopic gastric bypass. Methods. From January 2010 until December 2011, 47 gastric bypasses were performed laparoscopically in the University Clinic of Navarre, all of them from the autonomous community of Navarre and previously and subsequently evaluated in the Hospital Complex of Navarre. The first 19 cases amongst them were selected for this work, as they presented at least one year of follow-up. Results. The percentage of excess weight lost was 65.47%, with a 31.68% reduction of total weight. The figures for glucose, uric acid, arterial tension and lipid metabolism one year after the intervention presented a very significant progressive fall. No significant medical or surgical complications were presented. Conclusions. The laparoscopic gastric bypass is an efficient technique for the long-term treatment of morbid obesity, with a scant number of complications, excellent weight loss and curing or improvement of the associated comorbidities in these patients.

  12. Cervical disc prosthesis: 2-year follow-up

    Directory of Open Access Journals (Sweden)

    Romero Pinto de Oliveira Bilhar

    2015-06-01

    Full Text Available OBJECTIVE: To review the medical records of patients who underwent surgery for placement of cervical disc prosthesis after two years of postoperative follow-up, showing the basic epidemiological data, the technical aspects and the incidence of complications.METHODS: Medical records of seven patients who underwent surgery for placement of cervical disc prosthesis were reviewed after two years of follow-up, at the Institute of Orthopedics and Traumatology, Faculty of Medicine, University of São Paulo.RESULTS: The average age of patients participating in this study was 43.86 years. Six patients (85.7% had one level approached while one patient (14.3% had two levels addressed. The level C5-C6 has been approached in one patient (14.3% while the C6-C7 level was addressed in five patients (71.4%. One patient (14.3% had these two levels being addressed, C5-C6 and C6-C7. The mean operative time was 164.29±40 minutes. Three patients were hospitalized for 2 days and four for 3 days making an average of 2.57±0.535 days. Two patients (28.6% underwent a new surgical intervention due to loosening of the prosthesis. The mean follow-up was 28.14±5.178 months (23-35 months.CONCLUSIONS: Although cervical arthroplasty appears to be a safe procedure and present promising results in our study as well as in many other studies, it requires long-term studies.

  13. 前交叉韧带自体腘绳肌腱移植单束重建:患膝关节功能及稳定性1年随访%Anterior cruciate ligament reconstruction with single beam of hamstring tendon:a 1-year follow-up of knee function and stability

    Institute of Scientific and Technical Information of China (English)

    陈辉海; 王弘; 郭哲; 权良忠; 童立; 王辉

    2015-01-01

    背景:目前,关节镜下前交叉韧带保残与非保残重建的优劣以及保残重建对本体感觉的影响尚无明确定论。目的:比较关节镜下前交叉韧带自体腘绳肌腱移植保残重建与非保残重建后膝关节功能及稳定性的1年随访。方法:回顾分析关节镜下前交叉韧带重建患者75例,其中非保残重建37例,保残重建38例,均使用自体腘绳肌腱作为移植物。治疗前及治疗后6个月、治疗后1年进行Lysholm评分,IKDC评分及KT2000检测评价患者膝关节功能及稳定性,并采用被动角度重复试验进行本体感觉测试。结果与结论:治疗后随访时间为12-20个月。两组患者治疗后6个月患膝关节活动度均已基本恢复正常,患膝治疗后6个月、治疗后1年Lysholm评分,IKDC评分及KT2000检测较治疗前均获改善(P <0.05),两组之间差异无显著性意义。术后6个月及1年保残组健侧和患侧本体感觉偏差小于非保残组(P <0.05)。治疗后摄片检查发现两组各有2例患者胫骨骨道偏离理想位置,未见独眼畸形发生。结果表明,前交叉韧带自体腘绳肌腱移植保残重建有利于患者修复术后本体感觉的恢复,并不增加手术并发症的发生率。%BACKGROUND:Currently, there is stil no clear conclusion on the pros and cons of arthroscopic anterior cruciate ligament reconstruction with or without stump preservation residues as wel as the impact of reconstruction with stump preservation on proprioceptive sensation. OBJECTIVE:To compare the curative effect of arthroscopic anterior cruciate ligament reconstruction with or without stump preservation on the function and stability of the knee joint during a 1-year folow-up. METHODS: A retrospective analysis of 75 cases of arthroscopic anterior cruciate ligament reconstruction was done, including 37 cases of anterior cruciate ligament reconstruction without stump preservation and 38 cases of anterior

  14. Improving Pre-Operative Flexion in Primary TKA: A Surgical Technique Emphasizing Knee Flexion with 5-Year Follow-Up

    Directory of Open Access Journals (Sweden)

    Edward McPherson

    2014-06-01

    Full Text Available This study prospectively reviews a consecutive series of 228 primary total knee arthroplasty (TKA procedures utilizing a technique to optimize knee flexion. The main features include: (1the use of a “patellar friendly” femoral component and reduced thickness patellar components, (2 patient individualized adjustment of the femoral component rotation set strictly to the anterior-posterior femoral axis, (3a rigorous flexion compartment debridement to remove non-essential posterior femoral bone with a Z-osteotome, and (4incorporation of a rapid recovery protocol with features to promote knee flexion. Results were categorized into three groups: low pre-op flexion (90 degrees and below, regular pre-op flexion (91-125 degrees, and high pre-op flexion (126 degrees and above. Average flexion in the low flexion group improved by 20 degrees at 6 weeks, 28 degrees at 3 months, 31 degrees at 1 year, and 30 degrees at 5 years. In the regular flexion group, average flexion improved by 2 degrees at 6 weeks, 10 degrees at 3 months, 12 degrees at 1 year, and 13 degrees at 5 years. Finally, in the high flexion group, average flexion decreased by 7 degrees at 6 weeks, regained preoperative levels at 3 months, and increased by 3 degrees at 1 year and 4 degrees at 5 years. In summary, a technique that emphasizes patellofemoral kinematics can consistently improve flexion in TKA in short and long-term follow-up.

  15. Giant Cholesteatoma : Recommendations for Follow-up

    NARCIS (Netherlands)

    Geven, Leontien I.; Mulder, Jef J. S.; Graamans, Kees

    2008-01-01

    This report presents the management of five patients who presented with giant recurrent or residual cholesteatoma after periods of 2 to 50 years. Their case histories are highly diverse, but all provide evidence of the need for long-term follow-up.

  16. Follow-Up Treatment and Rehabilitation

    Science.gov (United States)

    ... Learn › Stages › In Treatment Follow-Up Treatment and Rehabilitation Originally published on November 10, 2009 Most recently ... will need to be monitored when treatment stops. Rehabilitation Therapist Either the tumor itself or the effects ...

  17. The LCOGT NEO Follow-up Network

    Science.gov (United States)

    Lister, Tim; Greenstreet, Sarah; Gomez, Edward; Christensen, Eric J.; Larson, Stephen M.

    2016-10-01

    The LCOGT NEO Follow-up Network is using the telescopes of the Las Cumbres Observatory Global Telescope Network (LCOGT) and a web-based target selection, scheduling and data reduction system to confirm NEO candidates and characterize radar-targeted known NEOs. Starting in July 2014, the LCOGT NEO Follow-up Network has observed over 3,500 targets and reported more than 16,000 astrometric and photometric measurements to the Minor Planet Center (MPC).The LCOGT NEO Follow-up Network's main aims are to perform confirming follow-up of the large number of NEO candidates and to perform characterization measurements of radar targets to obtain light curves and rotation rates. The NEO candidates come from the NEO surveys such as Catalina, PanSTARRS, ATLAS, NEOWISE and others. In particular, we are targeting objects in the Southern Hemisphere, where the LCOGT NEO Follow-up Network is the largest resource for NEO observations.LCOGT has completed the first phase of the deployment with the installation and commissioning of the nine 1-meter telescopes at McDonald Observatory (Texas), Cerro Tololo (Chile), SAAO (South Africa) and Siding Spring Observatory (Australia). The telescope network has been fully operational since 2014 May, and observations are being executed remotely and robotically. Future expansion to a site at Ali Observatory, Tibet is planned for 2017-2018.We have developed web-based software called NEOexchange which automatically downloads and aggregates NEO candidates from the Minor Planet Center's NEO Confirmation Page, the Arecibo and Goldstone radar target lists and the NASA ARM list. NEOexchange allows the planning and scheduling of observations on the LCOGT Telescope Network and the tracking of the resulting blocks and generated data. We have recently extended the NEOexchange software to include automated data reduction to re-compute the astrometric solution, determine the photometric zeropoint and find moving objects and present these results to the user via

  18. The GSB III elbow prosthesis in rheumatoid arthritis: a 2- to 9-year follow-up

    DEFF Research Database (Denmark)

    Jensen, Claus Hjorth; Jacobsen, Steffen; Ratchke, Martin

    2006-01-01

    BACKGROUND: The optimal design of an elbow prosthesis for badly damaged elbows is unkown. We evaluated 23 GSB III semi-constrained (sloppy-hinged) total elbow arthroplasties in 16 consecutive patients with rheumatoid arthritis. PATIENTS AND METHODS: After a mean follow-up period of 5 (2-9) years...... and radiographic study. All patients had endstage rheumatoid arthritis (RA) of the elbow joint. RESULTS: In 2 patients, humeral components were revised due to malorientation. 1 arthroplasty was revised due to aseptic loosening of the humeral component. There were 4 cases of intraoperative fracture which healed....../supination increased by 31 degrees (0-130). There were no cases of infection or ulnar nerve dysfunction. At the latest follow-up, the HSS elbow score was 84 (40-100) points. 11 of 20 elbows were rated as excellent, 4 elbows were rated as good, 2 elbows were rated as fair, and 3 elbows were rated as poor. 14 of 16...

  19. The GSB III elbow prosthesis in rheumatoid arthritis: a 2- to 9-year follow-up

    DEFF Research Database (Denmark)

    Jensen, Claus Hjorth; Jacobsen, Steffen; Ratchke, Martin

    2006-01-01

    BACKGROUND: The optimal design of an elbow prosthesis for badly damaged elbows is unkown. We evaluated 23 GSB III semi-constrained (sloppy-hinged) total elbow arthroplasties in 16 consecutive patients with rheumatoid arthritis. PATIENTS AND METHODS: After a mean follow-up period of 5 (2-9) years...... patients were satisfied with the result and the 2 patients who were not satisfied had persistent pain. INTERPRETATION: Despite the inherent problems of cementing in small-calibre medullary cavities, the clinical outcome of the GSB III arthroplasty was encouraging for patients with-end stage RA. The rate......, we assessed quality of the cementing technique, signs of aseptic loosening, patient satisfaction, range of movement, and determined the Hospital for Special Surgery (HSS) elbow score. 3 patients had died before follow-up; thus, 20 replacements in 16 patients were available for clinical...

  20. A roentgen stereophotogrammetric analysis of unicompartmental knee arthroplasty.

    Science.gov (United States)

    Soavi, Raffaella; Loreti, Ivano; Bragonzoni, Laura; La Palombara, Pier Francesco; Visani, Andrea; Marcacci, Maurilio

    2002-08-01

    Roentgen stereophotogrammetric analysis (RSA) was used to investigate the stability of the tibial component in unicompartmental knee arthroplasty. Twenty patients were implanted with a Howmedica Duracon UNI prosthesis (Limerick, Ireland) and studied for an average follow-up of 30 months. In most cases, the displacements detected at 1-year follow-up were small (ie, not exceeding 0.5 mm for translations and not exceeding 1.0 degrees for rotations). Only 1 patient showed signs of mechanical loosening as the prosthesis continued to migrate, reaching 3.2 mm of total motion at 4-year follow-up. RSA did not show any deformation in the polyethylene except for the case of loosening. The clinical results were excellent and good according to the Hospital for Special Surgery scoring system. No correlation was found among demographic, clinical, and RSA data.

  1. A FOLLOW UP STUDY OF HYSTERIA1

    Science.gov (United States)

    Wig, N.N.; Mangalwedhe, K.; Bedi, Harminder; Murthy, R. Srinivas

    1982-01-01

    SUMMARY The present study undertook to examine the outcome of a group of cases who were diagnosed as hysteria, six or more years ago in a general hospital psychiatric unit and correlate various clinical factors with good or bad outcome. Of the 81 cases selected for the study, 57 (67%) could be located and followed up after a gap of 6-8 years. Majority of the cases (74%) had either no symptoms or symptoms less than before at the time of the follow up. In only 3 cases, there was evidence of an underlying organic illness which seemed to have been missed at the initial assessment. A new sub-classification of hysteria with glossary of terms used for this study is presented for future research work. PMID:21965899

  2. Radiologic findings and follow-up evaluation

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Young Tong; Kim, Cheol Hyun; Kim, Hyung Hwan; Shin, Hyeong Cheol; Bae, Won Kyung; Kim, Il Young [Soonchunhyang University, Chonan (Korea, Republic of)

    2003-07-01

    In esophageal perforation, fistulous tracts commonly occur between the esophagus and mediastinal or pleural spaces, but rarely between the esophagus and bronchi. The clinical manifestations and radiologic findings of esophageal perforation are nonspecfic, and diagnosis is the often delayed; esophagography is the standard technique for evaluation of its location and degree. CT is useful in demonstrating the extraluminal manifestations of esophageal perforation and for follow-up after medical treatment, and may depict the various manifestations of perforation, according to the causes.

  3. Prompt GRB optical follow-up experiments

    Energy Technology Data Exchange (ETDEWEB)

    Park, H-S; Williams, G; Ables, E; Band, D; Barthelmy, S; Bionta, R; Cline, T; Gehrels, N; Hartmann, D; Hurley, K; Kippen, M; Nemiroff, R; Pereira, W; Porrata, R

    2000-11-13

    Gamma Ray Bursts (GRBs) are brief, randomly located, releases of gamma-ray energy from unknown celestial sources that occur almost daily. The study of GRBs has undergone a revolution in the past three years due to an international effort of follow-up observations of coordinates provided by Beppo/SAX and IPN GRB. These follow-up observations have shown that GRBs are at cosmological distances and interact with surrounding material as described by the fireball model. However, prompt optical counterparts have only been seen in one case and are therefore very rare or much dimmer than the sensitivity of the current instruments. Unlike later time afterglows, prompt optical measurements would provide information on the GRB progenitor. LOTIS is the very first automated and dedicated telescope system that actively utilizes the GRB Coordinates Network (GCN) and it attempts to measure simultaneous optical light curve associated with GRBs. After 3 years of running, LOTIS has responded to 75 GRB triggers. The lack of any optical signal in any of the LOTIS images places numerical limits on the surrounding matter density, and other physical parameters in the environment of the GRB progenitor. This paper presents LOTIS results and describes other prompt GRB follow-up experiments including the Super-LOTIS at Kitt Peak in Arizona.

  4. The European CRT Survey : 1 year (9-15 months) follow-up results

    NARCIS (Netherlands)

    Bogale, Nigussie; Priori, Silvia; Cleland, John G. F.; Brugada, Josep; Linde, Cecilia; Auricchio, Angelo; van Veldhuisen, Dirk J.; Limbourg, Tobias; Gitt, Anselm; Gras, Daniel; Stellbrink, Christoph; Gasparini, Maurizio; Metra, Marco; Derumeaux, Genevieve; Gadler, Fredrik; Buga, Laszlo; Dickstein, Kenneth

    2012-01-01

    Aims The European CRT Survey is a joint initiative of the Heart Failure Association (HFA) and the European Heart Rhythm Association (EHRA) of the European Society of Cardiology evaluating the contemporary implantation practice of cardiac resynchronization therapy (CRT) in Europe. Methods and results

  5. Treating Sexually Abused Children: 1 Year Follow-Up of a Randomized Controlled Trial

    Science.gov (United States)

    Cohen, J.A.; Mannarino, A.P.; Knudsen, K.

    2005-01-01

    Objective:: To measure the durability of improvement in response to two alternative treatments for sexually abused children. Method:: Eighty-two sexually abused children ages 8-15 years old and their primary caretakers were randomly assigned to trauma-focused cognitive-behavioral therapy (TF-CBT) or non-directive supportive therapy (NST) delivered…

  6. Induction of Maturogenesis by Partial Pulpotomy: 1 Year Follow-Up

    OpenAIRE

    2013-01-01

    In cariously exposed immature permanent teeth, the treatment choice is controversial in pediatric dentistry. Radical root canal treatment usually appears to be the solution for these teeth. Even partial pulpotomy is a vital treatment for traumatically exposed immature permanent teeth; extending the borders of indication towards cariously exposed immature permanent teeth with reversible pulpitis may abolish the necessity of pulpectomy. This article describes the partial pulpotomy of a carious...

  7. Preoperative tranilast as adjunctive therapy to primary pterygium surgery with a 1-year follow-up

    Directory of Open Access Journals (Sweden)

    Gildásio C. Almeida Junior

    2015-02-01

    Full Text Available Purpose: To determine the efficacy of tranilast as an adjunctive therapy in conjunctival autograft. Methods: Twenty-nine patients were randomly allocated to the Tranilast Group (n=15 or the Control Group (n=14. The Tranilast Group received a subconjunctival injection of 0.5% tranilast 30 days prior to surgery. Conjunctival autograft was performed in both groups using fibrin sealant and 0.02% subconjunctival mitomycin C at the end of the surgery. After the resection of the pterygium, immunohistochemistry was performed with 100 cells to identify epithelial cells positive for transforming growth factor-β (TGF-β. Subjective symptoms were evaluated using a 5-point scale, and the recurrence rate was assessed. Results: Both groups showed improvements in their symptoms and similar clinical results. Compared with the Control Group, the Tranilast Group failed to show a decreased recurrence rate (p=0.59. However, the number of epithelial cells expressing TGF-β was lower in the Tranilast Group (5 cells; 95% CI: 2.56-13.15; Control Group, 16 cells, 95% CI: 11.53-24.76; p=0.01. Minimal but reversible complications, including glaucoma secondary to corticosteroids and granuloma, occurred during the study. Conclusion: Tranilast was effective in decreasing the number of pterygium epithelial cells expressing TGF-β.

  8. Stereotactic posteroventral pallidotomy: clinical methods and results at 1-year follow up.

    Science.gov (United States)

    Dalvi, A; Winfield, L; Yu, Q; Côté, L; Goodman, R R; Pullman, S L

    1999-03-01

    Twenty consecutive patients with idiopathic Parkinson's disease underwent stereotactic posteroventral pallidotomy. Schwab and England ADL scores in the "off" state were improved by 18% and in the "on" state the scores declined by 2%. Three patients also reported marked improvement in "off" state dystonia. One-year data are available on 12 patients who underwent evaluations according to the Core Assessment Program for Intracerebral Transplantation protocol preoperatively and at 3, 6, and 12 months after surgery. Significant improvements in Unified Parkinson's Disease Rating Scale sections II and III scores in the "off" state, composite "off" state scores of bradykinesia and rigidity, contralateral tremor in the "off" state, and contralateral dyskinesias were observed. Although there was reduction in the daily levodopa dose, this did not reach statistical significance. Major complications (15%) included hemiparesis (one of 20) and visual field cuts (two of 20); minor complications (45%) included mild cognitive dysfunction (four of 20), reading difficulty not related to visual disturbance (one of 20), and 5-10 lb weight gain (four of 20).

  9. Outcome of knee injuries in general practice : 1-year follow-up

    NARCIS (Netherlands)

    Wagemakers, Harry P. A.; Luijsterburg, Pim A. J.; Heintjes, Edith M.; Berger, Marjolein Y.; Verhaar, Jan; Koes, Bart W.; Bierma-Zeinstra, Sita M. A.

    2010-01-01

    Background Knee injuries may lead to pain and to functional limitations in the activities of daily living. Patients with knee injuries are frequently seen in general practice; however, the outcome and management in these patients is not known. Aim To assess the outcome and management of knee injurie

  10. Outcome of knee injuries in general practice: 1-year follow-up

    NARCIS (Netherlands)

    H.P.A. Wagemakers (Harry); P.A.J. Luijsterburg (Pim); E.M. Heintjes (Edith); M.Y. Berger (Marjolein); B.W. Koes (Bart); S.M. Bierma-Zeinstra (Sita)

    2010-01-01

    textabstractAbstract BACKGROUND: Knee injuries may lead to pain and to functional limitations in the activities of daily living. Patients with knee injuries are frequently seen in general practice; however, the outcome and management in these patients is not known. AIM: To assess the outcome and m

  11. Pragmatic Functions in Late Talkers: A 1-Year Follow-Up Study

    Science.gov (United States)

    MacRoy-Higgins, Michelle; Kliment, Sarah

    2017-01-01

    This study analyzed spontaneous language samples of three-year-olds with a history of expressive language delay (late talkers) and age-matched controls using Dore's Conversational Acts analysis (1978) and Mean Length of Utterance (MLU; Brown, 1973). Differences were observed between groups in utterances classified as organizational device and…

  12. Combined treatment of a lateral incisor with palato-radicular groove: 1 year follow-up

    Directory of Open Access Journals (Sweden)

    Gülen Kamak

    2014-01-01

    Full Text Available Periodontic - endodontic lesion with a palato-radicular groove as a contributing factor for periodontitis is the most important diagnostic and therapeutic challenges faced by periodontists and the maxillary lateral incisors are the most frequently affected teeth. These developmental grooves promotes the accumulation of plaque and calculus, which destroys the sulcular epithelium and later deeper parts of the periodontium, finally resulting in the formation of a severe localized periodontal lesion since proper cleaning of that site is difficult, if not impossible, for the patient. There are different types of treatment such as scaling and root planning, odontoplasty, amalgam restoration, and extraction of the tooth to treat palatogingival groove and associated periodontal bone defects. In this case, a successful management of an endodontic-periodontal combined lesion by combined treatment and guided tissue regeneration was presented.

  13. Disk Detective Follow-Up Program

    Science.gov (United States)

    Kuchner, Marc

    As new data on exoplanets and young stellar associations arrive, we will want to know: which of these planetary systems and young stars have circumstellar disks? The vast allsky database of 747 million infrared sources from NASA's Wide-field Infrared Survey Explorer (WISE) mission can supply answers. WISE is a discovery tool intended to find targets for JWST, sensitive enough to detect circumstellar disks as far away as 3000 light years. The vast WISE archive already serves us as a roadmap to guide exoplanet searches, provide information on disk properties as new planets are discovered, and teach us about the many hotly debated connections between disks and exoplanets. However, because of the challenges of utilizing the WISE data, this resource remains underutilized as a tool for disk and planet hunters. Attempts to use WISE to find disks around Kepler planet hosts were nearly scuttled by confusion noise. Moreover, since most of the stars with WISE infrared excesses were too red for Hipparcos photometry, most of the disks sensed by WISE remain obscure, orbiting stars unlisted in the usual star databases. To remedy the confusion noise problem, we have begun a massive project to scour the WISE data archive for new circumstellar disks. The Disk Detective project (Kuchner et al. 2016) engages layperson volunteers to examine images from WISE, NASA's Two Micron All-Sky Survey (2MASS) and optical surveys to search for new circumstellar disk candidates via the citizen science website DiskDetective.org. Fueled by the efforts of > 28,000 citizen scientists, Disk Detective is the largest survey for debris disks with WISE. It has already uncovered 4000 disk candidates worthy of follow-up. However, most host stars of the new Disk Detective disk candidates have no known spectral type or distance, especially those with red colors: K and M stars and Young Stellar Objects. Others require further observations to check for false positives. The Disk Detective project is supported by

  14. Spectroscopic follow up of Kepler planet candidates

    DEFF Research Database (Denmark)

    Latham..[], D. W.; Cochran, W. D.; Marcy, G.W.

    2010-01-01

    Spectroscopic follow-up observations play a crucial role in the confirmation and characterization of transiting planet candidates identified by Kepler. The most challenging part of this work is the determination of radial velocities with a precision approaching 1 m/s in order to derive masses from...... spectroscopic orbits. The most precious resource for this work is HIRES on Keck I, to be joined by HARPS-North on the William Herschel Telescope when that new spectrometer comes on line in two years. Because a large fraction of the planet candidates are in fact stellar systems involving eclipsing stars...... and not planets, our strategy is to start with reconnaissance spectroscopy using smaller telescopes, to sort out and reject as many of the false positives as possible before going to Keck. During the first Kepler observing season in 2009, more than 100 nights of telescope time were allocated for this work, using...

  15. Therapeutic abortion follow-up study.

    Science.gov (United States)

    Margolis, A J; Davison, L A; Hanson, K H; Loos, S A; Mikkelsen, C M

    1971-05-15

    To determine the long-range psychological effects of therapeutic abortion, 50 women (aged from 13-44 years), who were granted abortions between 1967 and 1968 Because of possible impairment of mental and/or physical health, were analyzed by use of demographic questionnaires, psychological tests, and interviews. Testing revealed that 44 women had psychiatric problems at time of abortion. 43 patients were followed for 3-6 months. The follow-up interviews revealed that 29 patients reacted positively after abortion, 10 reported no significant change and 4 reacted negatively. 37 would definitely repeat the abortion. Women under 21 years of age felt substantially more ambivalent and guilty than older patients. A study of 36 paired pre- and post-abortion profiles showed that 15 initially abnormal tests had become normal. There was a significant increase in contraceptive use among the patients after the abortion, but 4 again became pregnant and 8 were apparently without consistent contraception. It is concluded that the abortions were therapeutic, but physicians are encouraged to be aware of psychological problems in abortion cases. Strong psychological and contraceptive counselling should be exercised.

  16. Proximal humeral fractures treated with arthroplasty

    Institute of Scientific and Technical Information of China (English)

    QIAN Qi-rong; WU Hai-shan; ZHOU Wei-jiang; LI Xiao-hua; WU Yu-li

    2005-01-01

    Objective: To explore arthroplasty in treating 3- and 4-part fractures of the proximal humerus.Methods: A total of 132 patients with proximal humeral fractures were treated in our hospital from July 1997 to February 2003. According to Neer's classification, the fractures of 45 patients (14 males and 31 females, aged 31-78 years, 56.1 years±7.8 years on an average) belonged to 3- or 4-part fractures (10 patients with 4-part fracture and 35 with 3-part comminuted fracture) and they were treated with shoulder joint arthroplasty. Unipolar prosthesis replacement of the head of humerus was made in 28 cases, while bipolar prosthesis replacement in 2 cases and total shoulder joint replacement in 15 cases. Results: During the follow-up period (range: 12-72 months, mean: 37.3 months±4.1 months), among the 45 patients who suffered from fractures of the proximal humerus and underwent arthroplasty surgery, 44 patients (97.8%) had no postoperative pain and were satisfied with the active range of motion and with the whole treatment results. And radiography showed that the prostheses were at their good position. One patient had postoperative pain because he had so narrow medullary cavity that the humeral prosthesis could not be put deeply enough and the prosthesis head was a little higher over the anatomic level. He did not have good postoperative active range of motion, either. Then he received a review surgery and got satisfied results. Temporary shoulder stiffness was observed in one patient. Manual release of these adhesions improved the shoulder function. No evidence of nonunion of the fracture segments around the humeral prosthesis stem was found. Conclusions: Shoulder arthroplasty is a dependable method to restore the comfort and function of the should joints of the patients with 3- or 4-part fractures of the proximal humerus.

  17. Predictors of changes in sick leave in workers with asthma: a follow-up study.

    NARCIS (Netherlands)

    Boot, C.R.L.; Vercoulen, J.H.M.M.; Gulden, J.W.J. van der; Orbon, K.H.; Rooijackers, J.; Weel, C. van; Folgering, H.T.M.

    2005-01-01

    OBJECTIVE: The aim of this prospective study was to investigate predictors of 1-year changes in sick leave in workers with asthma. METHODS: The initial cohort consisted of 111 workers with asthma. One-hundred and one participants completed the follow-up after 1 year. Self-reported sick leave over th

  18. Resultados preliminares da artroplastia do quadril metal-metal de superfície: análise dos primeiros 40 casos com seguimento médio de 3 anos Preliminary outcomes of hip metal-on-metal resurfacing arthroplasty: an analysis of the first 40 cases with mean follow-up time of 3 years

    Directory of Open Access Journals (Sweden)

    Mauricio de Moraes

    2008-01-01

    Full Text Available Quarenta quadris (39 pacientes foram submetidos à artroplastia total metal-metal de superficie "resurfacing" entre 2002 e 2005. Todos foram estudados e analisados clinicamente e radiograficamente. Foram utilizados critérios clínicos, no pré e pós-operatório, pela avaliação de D'Aubigné e Postel. Radiograficamente, as áreas de radiolucência ao redor do acetábulo foram classificadas de acordo com DeLee e Charnley e, no fêmur nas zonas descritas por Amstutz et al. A idade média foi de 54,40 anos. O seguimento mínimo foi de 14 meses e o máximo de 51(média de 37,36 meses. 94,44% dos resultados clínicos foram satisfatórios no pós-operatório. Ocorreram 2 casos de soltura asséptica. Não houve fratura do fêmur durante o seguimento. Os autores consideraram esta opção técnica e de implante satisfatória e, com bons resultados no seguimento médio de 3 anos.Forty hips (39 patients were submitted to metal-on-metal hip replacement (resurfacing between 2002 and 2005. Evaluation was provided by clinical examination and X-ray tests. The authors performed clinical evaluations before and after surgery. The specific criterion applied was the D'Aubigné and Postel's classification. X-ray images showed radiolucent lines around the acetabular component on the zones described by DeLee and Charnley and around the femoral component on the zones described by Amstutz et al. The mean age was 54.40 years. The minimum follow-up period was 14 months (range:12 to 51 months. The outcomes of 94.44% of the patients in the study were postoperatively rated as satisfactory. There were 2 cases of aseptic loose and no neck-femoral fractures during the follow-up period. The authors concluded that this technique and implant alternative is satisfactory, with good early outcomes in a mean follow-up time of three years.

  19. Short-term follow-up of total knee arthroplasty with LPS-Flex Mobile Bearing System knee prosthesis:range of motion of knee joint and function evaluation%高屈曲旋转平台型假体全膝关节置换的近期随访:膝关节活动度及功能评价

    Institute of Scientific and Technical Information of China (English)

    吴广鹏; 徐耀增; 朱永生; 朱锋; 邵洪国; 李荣群; 周军

    2015-01-01

    背景:人工全膝关节置换技术在临床上已经成熟。LPS-Flex Mobile Bearing System(Zimmer,USA)人工膝假体为旋转平台高屈曲型膝关节假体,由于国内临床应用时间较短,该假体的临床应用优越性目前尚未见报道。目的:探讨应用LPS-Flex Mobile Bearing System人工膝假体(Zimmer,USA)行全膝关节置换的近期疗效,以置换后膝关节活动度及功能评价人工假体与宿主的生物相容性。方法:回顾性分析2012年2月至2014年3月苏州大学附属第一医院收治的以 Zimmer LPS-Flex Mobile Bearing System人工膝假体(高屈曲旋转平台型膝关节假体)行全膝关节置换的患者37例(42膝),男9例(10膝),女28例(32膝);年龄47-78岁,平均63.7岁。采用骨水泥固定,不进行髌骨置换。观察置换后并发症,比较置换前、置换后膝关节活动度,并根据纽约特种外科医院膝关节评分评估膝关节功能恢复情况。结果与结论:共34例(38膝)获得随访,随访时间6-28个月。膝关节活动度从置换前平均88.5°改善到置换后平均124.2°;置换前纽约特种外科医院膝关节评分平均为52.5分,置换后平均为91.1分,均有显著提高(P<0.01)。根据纽约特种外科医院膝关节评分系统评定疗效:优20例,良16例,中2例,优良率达95%。各种并发症的发生率低。提示高屈曲旋转平台型假体人工全膝关节置换的近期临床效果满意,该假体在设计上更具优势,更加接近膝关节生理结构,但长期效果还需进一步观察。%BACKGROUND:Total knee arthroplasty has matured in clinical treatment. LPS-Flex Mobile Bearing System (Zimmer, USA) artificial knee prosthesis is the high-flexion rotating platform type knee prosthesis. The time of its clinical application in China is short, so its advantages have not been reported. OBJECTIVE:To investigate the preliminary clinical outcome of the total knee arthroplasty with LPS

  20. Loss to follow up within an HIV cohort

    Directory of Open Access Journals (Sweden)

    H Wood

    2012-11-01

    Full Text Available BHIVA guidelines recommend that all ARV-naïve and stable on-treatment patients are monitored at least 6 monthly [1]. Studies have shown that loss to follow up (LFU not only worsens outcomes [2] but has increased potential for onward transmission. Case notes of 1275 HIV patients registered under our care up to January 2011 were examined for attendance within the previous 6 months. 788 (61% patients had not been seen within the previous 6 months. Reasons for non attendance were identified. These are outlined below: 76% of the 130 LFU whose demographics were further examined were of Black African ethnicity, 54% female, 51% of single marital status and 48% of patients had been taking ARVs at the time of LFU. Interestingly, 53% of patients were lost to follow up within 1 year of diagnosis. The LFU patients (88 that had a local GP and a registered current address were sent recall letters. A small number of patients reengaged with care as a result of this action, some having not attended for over 5 years. Partner notification led to a number of new diagnoses in these cases. Failure to respond led to subsequent letters inviting them to clinic and finally a letter to their GP informing them of non attendance. In September 2011, a new recall system using Lillie Electronic Patient Records (EPR was introduced to promptly recognise if a patient had not attended for care as planned. Prior to this, recall was a manual process carried out by the Health Advising Team. We conclude that within our cohort we had a particularly mobile group of patients; 455 (36% transferring care to another clinic within the UK, 54 (4% moving out of UK. 76% of the LFU group being of Black African ethnicity highlights the ongoing problem of retention of care in this group. Further exploration is needed to identify additional issues besides housing and immigration that lead to LFU. Furthermore, the disportionate number of patients (53% disengaging with services within 1 year of

  1. Treatment and follow-up of a locked posterior shoulder dislocation

    DEFF Research Database (Denmark)

    Schmal, Hagen; Klemt, Christof; Südkamp, Norbert P.

    2004-01-01

    Posterior shoulder dislocation appears to be a rare event and is a frequently overlooked problem in traumatology. Once the diagnosis is made, usually by clinical examination and use of conventional radiography, head damage should be evaluated by an arthro-CT of the shoulder. In case of severe...... humeral head damage and advanced age, arthroplasty of the shoulder seems to provide a reliable treatment method. Implantation of a new-generation prosthesis in a female patient and follow-up by assessment using the Constant-Murley score are described. © Urban & Vogel....

  2. Bilateral custom-fit total knee arthroplasty in a patient with poliomyelitis.

    Science.gov (United States)

    Tardy, Nicolas; Chambat, Pierre; Murphy, Colin G; Fayard, Jean-Marie

    2014-09-01

    In limbs affected by poliomyelitis, total knee arthroplasty results in satisfactory pain relief. However, the risk of failure is high, especially if the preoperative quadriceps power is low. Therefore, treating osteoarthritis in the current patient represented a challenging procedure. A 66-year-old man presented with tricompartmental osteoarthritis of both knees, with valgus deformity of 14° on the left knee and 11° on the right knee. He walked with a bilateral knee recurvatum of 30° and a grade 1 quadriceps power. The authors treated both knees with cemented custom-fit hinged total knee arthroplasty with 30° of recurvatum in the tibial keel. Clinical scores showed good results 1 year postoperatively, especially on the subjective data of quality of life and function. At follow-up, radiographs showed good total knee arthroplasty positioning on the right side and a small mechanical loosening at the end of the tibial keel on the left side. Only 5 studies (Patterson and Insall; Moran; Giori and Lewallen; Jordan et al; and Tigani et al) have reported total knee arthroplasty results in patients with poliomyelitis. This study reports an original case of bilateral custom-fit hinged total knee arthroplasty in a patient with poliomyelitis. To the authors' knowledge, this is the first report of this type of procedure in the literature. The key point is the degree of recurvatum that is needed to allow walking, avoiding excessive constraints on the implants that can lead to early mechanical failure.

  3. Serum metal ion levels in patients after undergoing resurfacing arthroplasty of the hip: a 5-year follow-up study%髋关节表面置换术后5年血清金属离子水平的变化

    Institute of Scientific and Technical Information of China (English)

    万彦林; 姜文学

    2014-01-01

    [目的]探讨髋关节表面置换术(resurfacing arthroplasty of the hip,RSAH)后5年血清钴(Co)、铬(Cr)、钼(Mo)离子水平的变化.[方法]自2006年9月~2013年3月本院行RSAH 40例52髋,男20例,女20例;平均年龄49岁,单侧28例,双侧12例.采用Conserve Plus假体29髋,ASR 5髋,BHR或BMHR 18髋.术前留取7例患者血清样本作为对照组.使用电感耦合等离子体质谱仪检测术前和术后3、6个月,1、2、4、5年血清样本中Co、Cr、Mo离子的水平.[结果]随访26.1个月(3个月~7.6年),Co、Cr、Mo离子术前平均水平分别为0.69、0.75、0.83 ng/ml,术后三种离子水平均较术前升高,差异有统计学意义(P<0.05).Co、Cr、Mo离子术后即开始升高,并分别于术后6个月、1年和3个月达到峰值,为术前的2.9倍、1.5倍和10.7倍.此后Co、Cr离子水平均降低,Mo离子水平处于波动状态,但术后5年Co、Cr、Mo离子水平均再次升高,分别为术前1.5倍,1.6倍和10.0倍.对于Co、Cr离子,使用BHR或BMHR假体离子水平明显低于使用Conserve Plus和ASR假体(P<0.05),女性Cr离子水平要高于男性(P<0.05),Co、Mo离子在性别上没有差异(P>0.05).行单侧或双侧置换金属离子水平没有显著差异(P>0.05).[结论]近期随访未出现金属离子引起的不良反应,但仍需长期随访了解金属离子水平的变化以及女性患者、不同假体对金属离子水平的影响.

  4. Male sexual dysfunctions and multimedia immersion therapy (follow-up).

    Science.gov (United States)

    Optale, Gabriele; Marin, Silvia; Pastore, Massimiliano; Nasta, Alberto; Pianon, Carlo

    2003-06-01

    The aim of the study was to evaluate the efficiency, after 1 year, of combined use of psychodynamic psychotherapy integrating virtual reality (VR) for the treatment of erectile dysfunction (ED) and premature ejaculation (PE) in 160 heterosexual males who had neither any prior sexual therapy nor had made use (either before, during or after therapy) of any specific pharmaceuticals for the treatment of primary sexual dysfunction. All subjects had given their informed consent. After a clinical diagnosis in an andrologic center, 50 presumably psychological ED (average age 43.7 years), 60 mixed ED (53.9 years) and 50 primary PE (39 years) who suffered these problems over 6 months were undergoing a cycle of 12 sessions, over a 25-week period, of psychotherapy, integrating an audio CD and helmet with miniature television screens that projected specially designed CD-ROM program on the ontogenetic development of male sexual identity. The clinical follow up was done after 6 and 12 months after the cycle. After one year, the overall partial (two times out of three) and complete positive response rate for psychological ED was 75%, for mixed ED was 47% and for PE was 54%. We considered drop-out cases as only before the 7th session of the treatment cycle, the drop-outs after session 7 and the patients that did not show up for follow-up are counted as negative results. Two patients reported nausea and one, vertigo during the first 15-min virtual reality experience. Considering the particular way that full-immersion virtual reality involves the subject who experiences it, we hypothesized that this methodological approach could speed up the therapeutic process. The evidence that positive results persist over time allows us to hypothesize that certain changes in cerebral function can be possible and that these changes are correlated to favorable sexual performance in the male.

  5. Clinical outcome after treatment of infected primary total knee arthroplasty

    DEFF Research Database (Denmark)

    Husted, Henrik; Jensen, Tim Toftgaard

    2002-01-01

    Twenty-six consecutive cases of infected primary total knee arthroplasties were treated at our institution from 1989 through 2000. Eleven patients had debridement and irrigation performed within 2 months of index arthroplasty or hematogenous spread; only one infection was eradicated. Twenty......-five patients had their prostheses removed; 17 had two-stage revision arthroplasty, following which infection was eradicated in 15; one had a permanent spacer, 7 had arthrodesis (following failed revision arthroplasty in one) and 2 had a femur amputation (following failed revision arthroplasty in one) at follow......-up of mean 24 months. Infections were cured equally well with revision arthroplasty and arthrodesis. Among the 15 patients who ended up with revision arthroplasty, 11 had a better range of motion compared to the index arthroplasty, but 8 had daily pain. We present our treatment protocol, which eradicated 15...

  6. PNH revisited: Clinical profile, laboratory diagnosis and follow-up

    Directory of Open Access Journals (Sweden)

    Gupta P

    2009-01-01

    Full Text Available Background: Paroxysmal nocturnal hemoglobinuria (PNH is characterized by intravascular hemolysis, marrow failure, nocturnal hemoglobinuria and thrombophila. This acquired disease caused by a deficiency of glycosylphosphatidylinositol (GPI anchored proteins on the hematopoietic cells is uncommon in the Indian population. Materials and Methods: Data of patients diagnosed with PNH in the past 1 year were collected. Clinical data (age, gender, various presenting symptoms, treatment information and follow-up data were collected from medical records. Results of relevant diagnostic tests were documented i.e., urine analysis, Ham′s test, sucrose lysis test and sephacryl gel card test (GCT for CD55 and CD59. Results: A total of 5 patients were diagnosed with PNH in the past 1 year. Presenting symptoms were hemolytic anemia (n=4 and bone marrow failure (n=1. A GCT detected CD59 deficiency in all erythrocytes in 4 patients and CD55 deficiency in 2 patients. A weak positive PNH test for CD59 was seen in 1 patient and a weak positive PNH test for CD55 was seen in 3 patients. All patients were negative by sucrose lysis test. Ham′s test was positive in two cases. Patients were treated with prednisolone and/or androgen and 1 patient with aplastic anemia was also given antithymocyte globulin. A total of 4 patients responded with a partial recovery of hematopoiesis and 1 patient showed no recovery. None of the patients received a bone marrow transplant. Conclusion: The study highlights the diagnostic methods and treatment protocols undertaken to evaluate the PNH clone in a developing country where advanced methods like flowcytometry immunophenotyping (FCMI and bone marrow transplants are not routinely available.

  7. Total elbow arthroplasty: a radiographic outcome study

    Energy Technology Data Exchange (ETDEWEB)

    Bai, Xue Susan [University of Washington, Department of Radiology, Box 357115, Seattle, WA (United States); Petscavage-Thomas, Jonelle M. [Penn State Hershey Medical Center, Department of Radiology, Hershey, PA (United States); Ha, Alice S. [University of Washington, Department of Radiology, Box 354755, Seattle, WA (United States)

    2016-06-15

    Total elbow arthroplasty (TEA) is becoming a popular alternative to arthrodesis for patients with end-stage elbow arthrosis and comminuted distal humeral fractures. Prior outcome studies have primarily focused on surgical findings. Our purpose is to determine the radiographic outcome of TEA and to correlate with clinical symptoms such as pain. This is an IRB-approved retrospective review from 2005 to 2015 of all patients with semiconstrained TEA. All available elbow radiographs and clinical data were reviewed. Data analysis included descriptive statistics and Kaplan-Meier survival curves for radiographic and clinical survival. A total of 104 total elbow arthroplasties in 102 patients were reviewed; 75 % were in women and the mean patient age was 63.1 years. Mean radiographic follow-up was 826 days with average of four radiographs per patient. Seventy TEAs (67 %) developed radiographic complications, including heterotopic ossification (48 %), perihardware lucency (27 %), periprosthetic fracture (23 %), hardware subluxation/dislocation (7 %), polyethylene wear (3 %), and hardware fracture/dislodgement (3 %); 56 patients (55 %) developed symptoms of elbow pain or instability and 30 patients (30 %) underwent at least one reoperation. In patients with radiographic complications, 66 % developed elbow pain, compared to 19 % of patients with no radiologic complications (p = 0.001). Of the patients with radiographic complications, 39 % had at least one additional surgery compared to 0 % of patients without radiographic complications (p = 0.056). Radiographic complications are common in patients after total elbow arthroplasty. There is a strong positive association between post-operative radiographic findings and clinical outcome. Knowledge of common postoperative radiographic findings is important for the practicing radiologist. (orig.)

  8. Treatment Outcomes and Mediators of Parent Management Training: A One-Year Follow-Up of Children with Conduct Problems

    Science.gov (United States)

    Hagen, Kristine Amlund; Ogden, Terje; Bjornebekk, Gunnar

    2011-01-01

    This effectiveness study presents the results of a 1-year follow-up of a randomized controlled trial of Parent Management Training. Families of 112 Norwegian girls and boys with clinic-level conduct problems participated, and 75 (67%) families were retained at follow-up. Children ranged in age from 4 to 12 at intake (M = 8.44). Families randomized…

  9. MRI follow-up of conservatively treated meniscal knee lesions in general practice

    NARCIS (Netherlands)

    E.H.G. Oei (Edwin); I.M. Koster (Ingrid); J.H.J. Hensen; S.S. Boks (Simone); H.P.A. Wagemakers (Harry); B.W. Koes (Bart); D. Vroegindeweij (Dammis); S.M. Bierma-Zeinstra (Sita); M.G.M. Hunink (Myriam)

    2010-01-01

    textabstractObjective: To evaluate meniscal status change on follow-up MRI after 1 year, prognostic factors and association with clinical outcome in patients with conservatively treated knee injury. Methods: We analysed 403 meniscal horns in 101 conservatively treated patients (59 male; mean age 40

  10. MRI follow-up of conservatively treated meniscal knee lesions in general practice

    Energy Technology Data Exchange (ETDEWEB)

    Oei, Edwin H.G.; Hunink, M.G.M. [University Medical Center Rotterdam, Program for the Assessment of Radiological Technology (ART Program), Erasmus MC, Rotterdam (Netherlands); University Medical Center Rotterdam, Department of Radiology, Erasmus MC, Rotterdam (Netherlands); University Medical Center Rotterdam, Department of Epidemiology, Erasmus MC, Rotterdam (Netherlands); Koster, Ingrid M. [University Medical Center Rotterdam, Department of Radiology, Erasmus MC, Rotterdam (Netherlands); Maasstad Ziekenhuis, Department of Radiology, Rotterdam (Netherlands); Hensen, Jan-Hein J.; Vroegindeweij, Dammis [Maasstad Ziekenhuis, Department of Radiology, Rotterdam (Netherlands); Boks, Simone S. [University Medical Center Rotterdam, Department of General Practice, Erasmus MC, Rotterdam (Netherlands); Maasstad Ziekenhuis, Department of Radiology, Rotterdam (Netherlands); Diaconessenhuis Meppel, Department of Radiology, Meppel (Netherlands); Wagemakers, Harry P.A.; Koes, Bart W.; Bierma-Zeinstra, Sita M.A. [University Medical Center Rotterdam, Department of General Practice, Erasmus MC, Rotterdam (Netherlands)

    2010-05-15

    To evaluate meniscal status change on follow-up MRI after 1 year, prognostic factors and association with clinical outcome in patients with conservatively treated knee injury. We analysed 403 meniscal horns in 101 conservatively treated patients (59 male; mean age 40 years) in general practice who underwent initial knee MRI within 5 weeks of trauma. We performed ordinal logistic regression analysis to analyse prognostic factors for meniscal change on follow-up MRI after 1 year, and we assessed the association with clinical outcome. On follow-up MRI 49 meniscal horns had deteriorated and 18 had improved. Age (odds ratio [OR] 1.3/decade), body weight (OR 1.2/10 kg), total anterior cruciate ligament (ACL) rupture on initial MRI (OR 2.4), location in the posterior horn of the medial meniscus (OR 3.0) and an initial meniscal lesion (OR 0.3) were statistically significant predictors of meniscal MRI appearance change after 1 year, which was not associated with clinical outcome. In conservatively treated patients, meniscal deterioration on follow-up MRI 1 year after trauma is predicted by higher age and body weight, initial total ACL rupture, and location in the medial posterior horn. Change in MRI appearance is not associated with clinical outcome. (orig.)

  11. Research Update: Two-Year Follow-up Report for the Wilderness Therapy Program.

    Science.gov (United States)

    Davis-Berman, Jennifer; Berman, Dene S.

    1994-01-01

    Follow-up surveys of 23 adolescent participants in the Wilderness Therapy Program examined self-efficacy, behavioral symptoms, and locus of control at 4 months, 1 year, and 2 years after the program. Results suggest a regression to pretest levels at 4 months, with a return to the original posttest change levels at 1 and 2 years. (Author/SV)

  12. Wear debris in cemented total hip arthroplasty.

    Science.gov (United States)

    Huo, M H; Salvati, E A; Buly, R L

    1991-03-01

    One of the most prevalent clinical problems in long-term follow up of total hip arthroplasty patients is loosening of prosthetic fixation. Factors contributing to mechanical failure of total hip reconstruction are complex and multiple. It has become increasingly apparent that wear debris from the prosthetic components may contribute significantly to this process. The authors summarize some of the current concepts concerning the detrimental effects of metallic debris in total hip arthroplasty.

  13. Heterotopic ossification after hip arthroplasty: a randomized double-blind multicenter study tenoxicam in 147 hips

    DEFF Research Database (Denmark)

    Gebuhr, Peter Henrik; Sletgård, J; Dalsgård, J;

    1996-01-01

    147 patients due to have a cemented total hip arthroplasty were randomized to 4 groups. They received either tenoxicam 20 mg or 40 mg, or placebo, for 5 days or morphine on the day of operation and placebo for 4 days. During the first 5 days 14 patients were excluded. The patients were followed...... for 1 year, during which another 10 patients were excluded. At follow-up, significantly fewer patients had heterotopic ossifications in the tenoxicam groups than in the placebo and morphine groups. There was no significant difference between the 2 tenoxicam-treated groups, and we therefore conclude...... that tenoxicam 20 mg for 5 days postoperatively can reduce heterotopic ossification after cemented total hip arthroplasty....

  14. Superficial temporal myofascial flap application in temporomandibular joint arthroplasty in a cat

    Directory of Open Access Journals (Sweden)

    Lisa A Mestrinho

    2015-07-01

    Full Text Available Case summary A 2-year-old, intact female domestic longhair cat was referred for surgical treatment after diagnosis of closed jaw locking secondarily to right temporomandibular joint ankylosis and left pseudoankylosis. The animal underwent successful surgical management with bilateral excision arthroplasty followed by interposition of a temporal superficial myofascial flap. Immediately after surgery, the full range of lower jaw movement was achieved and normal occlusion was maintained. Ankylosis did not recur in the 1 year postoperative follow-up period. Relevance and novel information A temporal myofascial flap could be considered as interposition material after temporomandibular joint arthroplasty to avoid postoperative re-ankylosis and mandibular drift. The main advantages of this flap are its autogenous origin, and the ability to maintain separation between the two bones, preserve mobility and disrupt new bone formation.

  15. Leisure of Opiate Addicts at Posttreatment Follow-Up.

    Science.gov (United States)

    Simpson, D. Dwayne; And Others

    1981-01-01

    Comparisons of self-reported leisure showed an overall shift toward more positive, socially accepted leisure activities at follow-up. More free time was spent with family and friends who did not use drugs. Positive leisure at follow-up was related to favorable outcomes on drug use, criminality, and productive activities. (Author)

  16. Shelf acetabuloplasty for Perthes' disease: 12-year follow-up.

    NARCIS (Netherlands)

    Geest, I.C.M. van der; Kooijman, H.M.; Spruit, M.; Anderson, P.G.; Smet, P.A.G.M. de

    2001-01-01

    The goal of all therapies for Perthes' disease is to achieve an optimal shape of the acetabulum and an optimal coverage of the femoral head. Thirty patients who were included in this follow-up study (mean follow-up 12 years) underwent a shelf acetabuloplasty for Catterall group III or IV. The mean I

  17. The value of gynecologic cancer follow-up

    DEFF Research Database (Denmark)

    Lajer, Henrik; Jensen, Mette B.; Kilsmark, Jannie

    2010-01-01

    . The conception of follow-up among physicians, patients, and their relatives therefore needs revision. Follow-up after treatment should have a clearly defined and evidence-based purpose. Based on the existing literature, this purpose should presently focus on other end points rather than early detection...

  18. 10 CFR 1022.17 - Follow-up.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Follow-up. 1022.17 Section 1022.17 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) COMPLIANCE WITH FLOODPLAIN AND WETLAND ENVIRONMENTAL REVIEW REQUIREMENTS Procedures for Floodplain and Wetland Reviews § 1022.17 Follow-up. For those DOE actions taken in...

  19. 49 CFR 219.211 - Analysis and follow-up.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Analysis and follow-up. 219.211 Section 219.211 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Analysis and follow-up. (a) The laboratory designated in appendix B to this part undertakes prompt...

  20. The Effects of Drug Education at Follow-Up.

    Science.gov (United States)

    Moskowitz, Joel M.; And Others

    1984-01-01

    Presents a one-year follow-up of a drug education course for 500 junior high school students. Analyses of variance and covariance were performed on class-level data collected at follow-up. None of the short-term effects of the course sustained. (JAC)

  1. Highly cross-linked polyethylene in hip resurfacing arthroplasty: long-term follow-up.

    Science.gov (United States)

    Amstutz, Harlan C; Takamura, Karren M; Ebramzadeh, Edward; Le Duff, Michel J

    2015-01-01

    Highly cross-linked polyethylene (XLPE) has improved wear properties. This study reports the results of a small series of patients treated over 10 years ago with a metal-on-XLPE hip resurfacing.A total of 21 hips in 20 patients received a hip resurfacing with a cobalt-chromium metal femoral head and metal-backed acetabular cup lined with a XLPE insert and were retrospectively studied. Kaplan-Meier Survivorship was calculated.Five patients who had initial extreme cystic disease in the femoral head failed due to femoral loosening. Survivorship was 95.2% at 5 years and 81.0% at 10 years.We found that XLPE wear was not implicated in these failures, which were primarily attributed to poor bone quality of the femoral head, early bone preparation, cementing technique and excessive head reaming to near the neck diameter, necessitated for the implantation of a thick two-part socket.

  2. MRI of cerebral rheumatoid pachymeningitis: report of two cases with follow-up

    Energy Technology Data Exchange (ETDEWEB)

    Cellerini, M.; Gabbrielli, S. [Florence Univ. (Italy). Dept. of Clinical Pathophysiology; Maddali Bongi, S.; Cammelli, D. [Section of Rheumatology, Department of Internal Medicine, School of Medicine, Univ. of Florence (Italy)

    2001-02-01

    We report the clinical and neuroradiological features of cerebral rheumatoid pachymeningitis with 1 year follow-up in two patients. MRI of the head enabled noninvasive diagnosis of both the meningeal abnormality and its complications, consisting of hypertensive hydrocephalus and superior sagittal sinus thrombosis, respectively. Dural sinus thrombosis, very uncommon in rheumatoid arthritis, was confirmed by phase-contrast MRA. Worsening of the pachymeningitis at follow-up was observed in both patients despite regression or stability of the clinical picture and long-term therapy. (orig.)

  3. B-cell Lymphoma in retrieved femoral heads: a long term follow up

    Directory of Open Access Journals (Sweden)

    van Kemenade Folkert J

    2009-05-01

    Full Text Available Abstract Background A relatively high incidence of pathological conditions in retrieved femoral heads, including a group of patients having low grade B-cell lymphoma, has been described before. At short term follow up none of these patients with low-grade B-cell lymphoma showed evidence of systemic disease. However, the long term follow up of these patients is not known. Methods From November 1994 up to and including December 2005 we screened all femoral heads removed at the time of primary total hip replacement histopathologically and included them in the bone banking protocol according to the guidelines of the American Associations of Tissue Banks (AATB and the European Association of Musculo-Skeletal Transplantation (EAMST. We determined the percentage of B-cell lymphoma in all femoral heads and in the group that fulfilled all criteria of the bone banking protocol and report on the long-term follow-up. Results Of 852 femoral heads fourteen (1.6% were highly suspicious for low-grade B-cell lymphoma. Of these 852 femoral heads, 504 were eligible for bone transplantation according to the guidelines of the AATB and the EAMST. Six femoral heads of this group of 504 were highly suspicious for low-grade B-cell lymphoma (1.2%. At long term follow up two (0.2% of all patients developed systemic malignant disease and one of them needed medical treatment for her condition. Conclusion In routine histopathological screening we found variable numbers of low-grade B-cell lymphoma throughout the years, even in a group of femoral heads that were eligible for bone transplantation. Allogenic transmission of malignancy has not yet been reported on, but surviving viruses are proven to be transmissible. Therefore, we recommend the routine histopathological evaluation of all femoral heads removed at primary total hip arthroplasty as a tool for quality control, whether the femoral head is used for bone banking or not.

  4. Bone marrow edema syndrome of the foot: one year follow-up with MR imaging

    Energy Technology Data Exchange (ETDEWEB)

    Fernandez-Canton, Guillermo; Casado, Oscar; Capelastegui, Ana; Astigarraga, Elena; Larena, Jose Alejandro; Merino, Amaya [OSATEK, Unidades de Resonancia Magnetica, Dr. Areilza 12-16, 48011, Bilbao, Basque Country (Spain)

    2003-05-01

    To describe the MR findings of bone marrow edema syndrome (BMES) of the foot and its evolution at 1 year follow-up.Design and patients Twenty-five of 32 patients with disabling foot and ankle pain unrelated to trauma diagnosed as BMES when MR imaging demonstrated a bone marrow edema pattern in one or more bones without any radiological or underlying clinical cause, were re-evaluated by MR imaging 1 year later. On the initial MR examinations an average of 4.7 individual bones were involved by bone marrow edema. Soft tissue edema was present in every patient and joint effusion in 10 patients. MR imaging at 1 year showed resolution of bone edema in 18 patients (72%), partial improvement in five (20%) and no improvement in two (8%). Six patients (24%) developed similar symptoms in the other foot during follow-up. Ten of 17 available plain radiographs showed some loss of radiodensity. Further bone marrow edema developed in bones of the same foot that were initially normal, or in uninvolved distant bone marrow areas in the same affected bone, in six of seven patients on follow-up MR imaging. The evolution of the MR findings of BMES of the foot is to complete resolution or partial improvement at 1 year in the majority of cases. Migration to the other foot occurs in up to a quarter of patients. (orig.)

  5. Biological characteristics of stemless hip arthroplasty and the recovery of hip joint function in young patients:A follow-up of medium- and short-term outcome%无柄解剖型人工髋关节生物学特征与青年髋关节置换者髋关节功能的恢复:短中期随访结果

    Institute of Scientific and Technical Information of China (English)

    詹新立; 肖增明; 李世德; 陈前芬; 罗高斌

    2007-01-01

    necrosis. In the postoperative 5-year follow up, 1 patient had radiolucency. Because the range of radiolucency was very small, progression was not quick and clinical symptoms were not severe, so revision operation was not conducted;In the postoperative 6th month, the inclination angle averaged (135.2±6.8)° on the untreated side and (132.2±6.5)° on the treat side. One patient with congenital hip dysplasia and a previous varus derotational osteotomy had a postoperative inclination angle below 120°. Patients with postoperative inclination angles between 125° and 140° had significantly less hip pain than the rest of the series. Heterotopic ossifications classification: Three patients had postoperative heterotopic ossifications, one hip had grade 1 heterotopic ossification, 1 hip had grade 2 heterotopic ossification, and 1 hip had grade 3 heterotopic ossification.③ Revision operation: one patient (5.9%,1/17)required a revision total hip arthroplasty due to pain. Good bone stock of the proximal femur was found in the patient which allowed implantation of a conventional medullary anchored prosthesis. This revision surgery and postoperative rehabilitation were uncomplicated.④ Adverse events and complications: Hip dislocation occurred postoperatively in one patient (5.9%,1/17). Other complications included trochanter bursitis (n=1), fistula (n =1), and seroma (n =1).CONCLUSION: ① NSHP provides biological fixation for femoral prothesis by bone proliferation through the windows with connective tissues surrounding the prothesis and has the characteristics of low stress and deformation, high intensity and rigidity, and anti-loosening, thus, may prolong its live lime. ②Revision surgeries are facilitated by the good bone stock remaining in the proximal femur. ③ The short- and medium-term therapeutic effects of total hip arthroplasty are satisfying in young patients.

  6. Clinical and radiographic evaluation of long-stem femoral components following revision total hip arthroplasty.

    Science.gov (United States)

    Meding, J B; Ritter, M A; Keating, E M; Faris, P M

    1994-08-01

    Fifty-four consecutive, long-stem revision hip arthroplasties were performed in 53 patients. In order to evaluate periprosthetic femoral changes, all cases utilizing cement, requiring bone-grafts for prosthetic stability, or with a follow-up period of less than 2 years were omitted. Thus, 32 long-stem revision hip arthroplasties in 32 patients were reviewed. Twenty-three Porous Coated Anatomic (Howmedica, Rutherford, NJ) and nine Bi-Metric (Biomet, Warsaw, IN) stems were implanted, with an average follow-up period of 3.6 years (range, 2-6 years). Prosthetic canal fill averaged 94% proximally and 80% distally. Intraoperative complications included three femoral shaft fractures. Harris hip scores averaged 47.8 points, before surgery and 87.6 points at the final follow-up evaluation, with 81% of patients the pain-free. Only three cases of subsidence and one case of osteolysis were noted. By 1 year, proximal osteopenia (off-load) (P = .005), bony condensation about the porous surface (spot weld) (P = .01), and pedestal formation (P = .004) were observed. The presence of distal cortical hypertrophy, (P = .02) spot weld (P = .001), and pedestal formation (P = .05) correlated significantly with off-load. Pedestal formation and distal cortical hypertrophy were commonly found together (P = .001). Despite significant periprosthetic remodeling, adequate fixation and satisfactory early clinical scores were achieved in this setting. Contrary to similar reviews using extensive bone-grafts, acceptable pain-free clinical results were obtained with these components.

  7. Post-Discharge Follow-Up Visits and Hospital Utilization

    Data.gov (United States)

    U.S. Department of Health & Human Services — Analysis reported in Post-Discharge Follow-Up Visits and Hospital Utilization by Medicare Patients, 2007-2010, published in Volume 4, Issue 2 of Medicare and...

  8. A CLINICAL AND FOLLOW UP STUDY OF ATYPICAL PSYCHOSES

    Science.gov (United States)

    Singh, Gurmeet; Sachdev, J. S.

    1980-01-01

    SUMMARY Twenty-two cases who fulfilled the criteria of having atypical manifestation at any stage of illness and had minimum follow up of three years were studied in detail. Their family history and follow up was analysed. The findings of the present study suggest that the cases showing admixture of schizophrenic and affective symptoms are probably a variant of affective disorders although a possibility of their being a third independent psychosis cannot be ruled out. PMID:22065727

  9. Apparent diffusion coefficient parametric response mapping MRI for follow-up of glioblastoma

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Ra Gyoung [Catholic Kwandong University International St. Mary' s Hospital, Catholic Kwandong University College of Medicine, Department of Radiology, Seo-gu, Incheon (Korea, Republic of); Kim, Ho Sung; Hong, Gil Sun; Kim, Sang Joon [Asan Medical Center, University of Ulsan College of Medicine, Department of Radiology and Research Institute of Radiology, Songpa-Gu, Seoul (Korea, Republic of); Kim, Dae Yoon [Bundang Jesaeng Hospital, Department of Radiology, Seongnam-si, Gyeonggi-do (Korea, Republic of)

    2016-04-15

    To determine the diagnostic superiority of parametric response mapping of apparent diffusion coefficient (ADCPR) for predicting glioblastoma treatment response, compared to single time point measurement. Fifty post-treatment glioblastoma patients were enrolled. ADCPR was calculated from serial apparent diffusion coefficient (ADC) maps acquired before and at the time of first detection of an enlarged contrast-enhancing lesion on voxel-by-voxel basis. The percentage-decrease in ADCPR and tenth percentile histogram cutoff value of ADC (ADC10) were compared at subsequent 3-month and 1-year follow-ups. The percentage-decrease in ADCPR was significantly higher in the progression group (mean = 33.2-38.3 %) than in the stable-response group (mean = 9.7 %) at 3 months follow-up (corrected p < 0.001 for both readers). ADCPR significantly improved area under the receiver operating characteristic curve from 0.67 to 0.88 (corrected p = 0.037) and from 0.70 to 0.92 (corrected p = 0.020) for both readers, respectively, compared to ADC10 at 3-month follow-up, but did not significantly improve at 1-year follow-up. The inter-reader agreement was higher for ADCPR than ADC10 (intraclass correlation coefficient, 0.93 versus 0.86). Voxel-based ADCPR appears to be a superior imaging biomarker than ADC, particularly for predicting early tumour progression in patients with glioblastoma. (orig.)

  10. Paradoxes of follow-up - health professionals' views on follow-up after surgical treatment in gynecological cancer

    DEFF Research Database (Denmark)

    Dahl, Lotte; Wittrup, Inge; Petersen, Lone Kjeld

    2015-01-01

    : A qualitative approach was undertaken with semi-structured focus group interviews. Three focus group interviews were conducted at neutral ground. One group with onco-gynecologists, one group with specialist nurses, and one mixed group. The main themes of the interviewguide were: Existing follow-up program, life...... and appraisal from the patients. A disadvantage was the inadequate use of the nurses' main competencies. Some dilemmas were described by the nurses as well as doctors: First, both groups were aware of the existing evidence that attendance of follow-up programs may not improve survival and yet, health...... that the existing follow-up regime contains several dilemmas. According to the health professionals, future follow-up must be more individualized, and a shift in focus is needed from relapse to quality of life after cancer....

  11. Arthroscopic arthrodesis of the shoulder: Fourteen-year follow-up

    Directory of Open Access Journals (Sweden)

    Antonio Jiménez-Martín

    2011-01-01

    Full Text Available Shoulder arthrodesis is indicated in infections, brachial paralysis, irreparable rotator cuff tears, osteoarthritis without indication of prosthesis, rescue after arthroplasty, or after surgery for cancer. Arthroscopic arthrodesis is exceptional. Our aim is presenting our result after 14 years of follow-up of one patient. We present a case report of a 17-year-old male patient. He suffered fracture of left scapula (type V, Ideberg, fracture of left clavicle (type I, Craig, and fracture of left distal ulna. We realized osteosynthesis of clavicle (plate and screws with the aim of treating this floating shoulder. Electromyography showed partial axonotmesis of axilar nerve. After 7 months of follow-up, axonotmesis was still present. We realized arthroscopic shoulder arthrodesis (three cannulated screws. Fourteen years later, shoulder movement was as follows: Flexion, 0-90°; maximum abduction, 40° with shoulder atrophy; Constant, 47 points; and UCLA, 17 points, without pain. Arthrodesis with screws reaches a subjective benefit in 82% of patients. Percentage of pseudarthrosis is less than in patients treated with plates, although the risks of infections, fractures, and material removal are greater than in patients treated with plates. Shoulder arthroscopic arthrodesis is exceptional, but it allows minimal surgical aggression.

  12. [Telemedicine in pacemaker therapy and follow-up].

    Science.gov (United States)

    Schuchert, A

    2009-12-01

    Present-day remote systems for cardiovascular implantable electronic devices (CIEDs) provide, in contrast to previous solutions, a broad range of data about the patient and the implanted device ("remote control"). Telemedicine includes remote monitoring as well as remote follow-up: Remote monitoring is the continual interrogation of the device to detect patient- or device-related adverse events earlier than with standard follow-up visits. Remote follow-up aims to replace scheduled and unscheduled face-to-face follow-up visits due to the interrogation of the automatic pacemaker functions. Currently available remote systems, such as Home Monitoring, CareLink, Merlin.net, and Latitude, have in common that they interrogate the device, send these data to a server, and provide the data to the physician on a secured web site. Automatic wireless interrogation of the device is the preferred solution; however, the devices must have been equipped with a micro-antenna, which is usually restricted to more recent pacemaker models. Knowledge about remote control in pacemaker patients is limited, because most remote applications were evaluated in ICD and CRT patients. While the most frequently reported clinical event in pacemaker patients is atrial fibrillation, the impact in routine clinical follow-up still has to be evaluated in detail. Device-related adverse events are rare. Large, long-term, randomized trials are comparing remote and conventional approaches with the aim of demonstrating the benefits of telemedicine in this patient group.

  13. Follow-up care of children suffered from burns

    Directory of Open Access Journals (Sweden)

    Константин Александрович Афоничев

    2015-03-01

    Full Text Available Outcomes of III-VI AB degree burns in children,regardless of the nature of treatment in the acute andrecovery period, are the development of scar contractures and deformities of the joints. However, thecorrect organization of follow-up care and rehabilitation treatment can significantly reduce the severity and facilitates the full recovery of the affected segment. Based on the analysis of their own material, the author defines the early stage of rehabilitation in these patients before full maturation of scar tissue or before the formation of functionally significant joint contractures, and later period, when there are indications for surgical rehabilitation. In the early period, follow-up care is recommended in 1 month after discharge and then on a quarterly basis, and with the appearance of deformities - at least once in 2 months. At the2nd stage of rehabilitation, older children and children of secondary school age are subject to follow-up care at least 1 time per year of primary school age - atleast once in 6 months, preschool children - every3 months. The proposed assessment of scar tissuehelps to determine the terms of follow-up care. Usingthis scheme of follow-up care and appropriate treatment allowed the author to obtain excellent and goodresults in 87-90 % of cases at the stages of rehabilitaion.

  14. Cohort follow-up: the 21st century procedures.

    Science.gov (United States)

    Bahr, Debra E; Hughes, Therese; Aldrich, Timothy E; Silver, Kenneth Z; Brion, Gall M

    2009-01-01

    The basic logic of designing an occupational cohort study has changed little since William R. Gaffey outlined the issues of follow-up, measurement of exposure, and analysis of data. However, many new avenues of tracking workers for epidemiological studies have been developed since Gaffey wrote his paper in 1973. Many disease registries also perform follow-up of subjects for vital status determination, so the procedures used with this process are common to the two applications. This article speaks to cohort construction for this occupational research as well as describes the 2007 methods for vital status follow-up. Rises in concern about work-related disease risks and the scientific resources for performing these studies coincided with the computer revolution. Government and private sources of data on vital status have changed in several ways over the 35 years since Gaffey's seminal paper. Some systems make the process of follow-up more rapid and productive, and some barriers have been imposed as societal concerns for privacy have risen. We describe the process of linking 5 sources of data to compile a roster of 6,820 workers employed at the Paducah Gaseous Diffusion Plant from 1953 to 2003. The record linkage processes achieved a final death cohort of 1672 deaths--the ascertainment of these deaths (by time period) was 1379 (1979-2003) and 293 (1953-1978); follow-up then was 100% for this cohort.

  15. Distraction Arthroplasty

    Science.gov (United States)

    ... arthroplasty? The major goal of this treatment is healing of damaged tissue that occurs from arthritis. Unloading the ankle, along with the use of range of motion activity, is believed to help restore some of the ...

  16. Low-term results from non-conventional partial arthroplasty for treating rotator cuff arthroplasthy

    Directory of Open Access Journals (Sweden)

    Antônio Carlos Tenor Júnior

    2015-06-01

    Full Text Available OBJECTIVE: To evaluate the evolution of the functional results from CTA(rhemiarthroplasty for surgically treating degenerative arthroplathy of the rotator cuff, with a mean follow-up of 5.4 years.METHODS: Eighteen patients who underwent CTA(r partial arthroplasty to treat degenerative arthroplathy of the rotator cuff between April 2007 and June 2009 were reevaluated, with minimum and mean follow-ups of 4.6 years and 5.4 years, respectively. Pre and postoperative parameters for functionality and patient satisfaction were used (functional scale of the University of California in Los Angeles, UCLA. All the patients underwent prior conservative treatment for 6 months and underwent surgical treatment because of the absence of satisfactory results. Patients were excluded if they presented any of the following: previous shoulder surgery; pseudoparalysis; insufficiency of the coracoacromial arch (type 2 B in Seebauer's classification; neurological lesions; or insufficiency of the deltoid muscle and the subscapularis muscle.RESULTS: With a mean follow-up of 5.4 years, 14 patients considered that they were satisfied with the surgery (78%; the mean range of joint motion for active elevation improved from 55.8° before the operation to 82.0° after the operation; the mean external rotation improved from 18.9° before the operation to 27.3° after the operation; and the mean medial rotation remained at the level of the third lumbar vertebra. The mean UCLA score after the mean follow-up of 5.4 years was 23.94 and this was an improvement in comparison with the preoperative mean and the mean 1 year after the operation.CONCLUSION: The functional results from CTA(r hemiarthroplasty for treating rotator cuff arthroplasty in selected patients remained satisfactory after a mean follow-up of 5.4 years.

  17. Psychological and Work Stress Assessment of Patients following Angioplasty or Heart Surgery: Results of 1-year Follow-up Study.

    Science.gov (United States)

    Fiabane, Elena; Giorgi, Ines; Candura, Stefano M; Argentero, Piergiorgio

    2015-12-01

    The aim of this study was to explore changes in subjective psychological health and perceived work stress among patients who returned to work (RTW) after a multidisciplinary cardiac rehabilitation (CR) following cardiac interventions. A total of 108 patients were evaluated at the beginning of their CR, at 6 and 12 months after discharge. Self-report questionnaires were used to assess depression, anxiety, illness perception and work stress at each time stage. Results showed reports of depressive symptoms significantly decreased (p work stress after their RTW. Patients' psychological health and work stress need to be assessed during the CR and should be also carefully monitored after the RTW in order to identify patients' psychological and work-related barriers and facilitate a safe and successful work reintegration.

  18. Knee chondral lesions treated with autologous chondrocyte transplantation in a tridimensional matrix: clinical evaluation at 1-year follow-up

    OpenAIRE

    Vilchez, Félix; Lara, Jorge; Álvarez-Lozano, Eduardo; Cuervo, Carlos E.; Mendoza, Oscar F.; Acosta-Olivo, Carlos A.

    2009-01-01

    Background Despite the many studies on chondral injury repair, no outcomes have been evaluated with the Western Ontario and McMaster (WOMAC) Universities osteoarthritis index, the Knee Injury and Osteoarthritis Outcome Score (KOOS), and the Oxford Knee Score, all of which are specific for evaluating the presence of osteoarthritis. Materials and methods We evaluated the clinical progress of patients following autologous chondrocyte implantation (ACI) performed by our Bone and Tissue Bank using...

  19. Three-Year Follow-up of Conservative Treatments of Shoulder Osteoarthritis in Older Patients.

    Science.gov (United States)

    Guo, Jiong Jiong; Wu, Kailun; Guan, Huaqing; Zhang, Lei; Ji, Cheng; Yang, Huilin; Tang, Tiansi

    2016-07-01

    Little is known about the mid-term results of nonsurgical treatment for shoulder osteoarthritis (OA), especially in a Chinese population. This study sought to determine the efficacy of nonsurgical management in older patients with shoulder OA. A total of 129 conservatively treated unilateral shoulder OA patients who were older than 65 years were evaluated prospectively at the initial office visit and then subsequently at 3, 6, 12, 18, 24, and 36 months later. During the 36-month follow-up period, all patients could receive conventional therapy, such as nonsteroidal anti-inflammatory medication, corticosteroid injection, sodium hyaluronate, and education, at the discretion of treating physicians. Some patients received physiotherapy, rehabilitation training, and a shoulder strap to improve the range of motion and muscular strength training from a physical therapist. Parameters measured included comparative effectiveness of each therapeutic method, visual analog scale (VAS), Simple Shoulder Test (SST), and Short Form (36) Health Survey (SF-36) scores. At 3-year follow-up, most patients had a significant increase from their pretreatment values in pain, self-assessed shoulder function, mental health, and 5 of 8 SF-36 domains. The study showed a decline in SST and VAS at 6 and 12 months after an initial ascent at 3 months, and then it was rescued and continued at 3-year follow-up. Combined therapy could improve symptoms significantly. This study suggests that a conservative approach may be more appropriate and can produce satisfactory mid-term outcomes in selected cases. The findings of this study suggest that conservative treatments should be extended for longer than 12 months before the decision regarding shoulder arthroplasty is made. [Orthopedics. 2016; 39(4):e634-e641.].

  20. Acromegalic patients lost to follow-up: a pilot study.

    Science.gov (United States)

    Kasuki, Leandro; Marques, Nelma Verônica; Nuez, Maria José Braga La; Leal, Vera Lucia Gomes; Chinen, Renata N; Gadelha, Mônica R

    2013-06-01

    Approximately 50 % of all acromegalic patients will require lifelong medical treatment to normalize mortality rates and reduce morbidity. Thus, adherence to therapy is essential to achieve treatment goals. To date, no study has evaluated the frequency and reasons for loss to follow-up in the acromegalic population. The current study aimed at evaluating the frequency of acromegalic patient loss to follow-up in three reference centers and the reasons responsible for their low compliance with treatment. All of the files for the acromegalic patients in the three centers were reviewed. Those patients, who had not followed up with the hospital for more than a year, were contacted via phone and/or mail and invited to participate. Patients who agreed to participate were interviewed, and blood samples were collected. A total of 239 files were reviewed; from these 42 patients (17.6 %) were identified who were lost to follow-up. It was possible to contact 27 of these patients, 10 of whom did not attend the appointments for more than one time and 17 of whom agreed to participate in the study. Fifteen of these 17 patients had active disease (88.2 %), and all of the patients restarted treatment in the original centers. The main reason for loss to follow-up was an absence of symptoms. High-quality follow-up is important in acromegaly to successfully achieve the aims of the treatment. An active search for patients may allow the resumption of treatment in a significant proportion of these cases, contributing to reduced morbidity and mortality in this patient population.

  1. Barrett's esophagus. Diagnosis, follow-up and treatment

    DEFF Research Database (Denmark)

    Bremholm, Lasse; Funch-Jensen, Peter; Eriksen, Jan

    2012-01-01

    Barrett's Esophagus (BE) is a premalignant condition in the esophagus. Esophageal adenocarcinomas have the fastest increase of incidence of all solid tumors in the western world. BE is defined as areas with macroscopic visible columnar epithelium and intestinal metaplasia oral of the anatomical...... and it is not recommended outside controlled studies. Treatment of high grade dysplasia and carcinoma in situ is handled in departments treating esophageal cancer. Follow-up with endoscopy and biopsy can be offered. Follow-up endoscopy with biopsy can only be recommended after thorough information to the patients...

  2. Exercise-Induced Ventricular Fibrillation: Seven Years Follow-Up

    Directory of Open Access Journals (Sweden)

    Gökmen Gemici

    2011-11-01

    Full Text Available We present a 7-year follow-up of a 55-year-old male who experienced ventricular fibrillation during the recovery period of exercise testing and refused implantation of an ICD. Normal left ventricular systolic function was found on echocardiographic examination, and coronary angiography revealed only a side branch disease with a vessel diameter of less than 2 millimeters. The patient was discharged on metoprolol and ASA in addition to his previous treatment with lisinopril and simvastatin. Outpatient cardiac evaluation by repeated 24-hour ECG monitorizations (Holter revealed normal findings. On follow up visits every six months for the past seven years, the patient was found to be asymptomatic.

  3. Urological outcome after myelomeningocele: 20 years of follow-up

    DEFF Research Database (Denmark)

    Thorup, Jørgen Mogens; Biering-Sorensen, Fin; Cortes, Dina

    2011-01-01

    %) compared to those with normal function of both kidneys (24%). In total, 48% of the 52 myelomeningocele individuals were continent at follow-up. Continence surgery was performed in eight patients, nine used anticholinergica, three had regular botulinum toxin detrusor injections, and 27 used clean......Study Type - Therapy (case series)¿Level of Evidence 4 OBJECTIVES: To evaluate the urological outcome in a long-term follow-up of individuals with myelomeningocele and relate the findings obtained to urodynamic variables in childhood. MATERIAL AND METHODS: Individuals with myelomeningocele born...

  4. Danish offshore wind. Key environmental issues - a follow-up

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-02-15

    This follow-up to the Danish environmental monitoring programme on large-scale offshore wind power builds on the result of the former programme of 2006 and focuses on updated knowledge on harbour porpoises, water birds and fish communities, and on the cumulative effects of wind farms. The scientific quality of the projects in this follow-up has been assessed by experts from the International Advisory Panel of Experts on Marine Ecology (IAPEME), who have commented on the results in an independent evaluation which is reproduced in this publication. (LN)

  5. Mitochondrial encephalomyopathy - two years follow-up by MRI

    Energy Technology Data Exchange (ETDEWEB)

    Hausegger, K.A.; Ebner, F.; Flueckiger, F.; Justich, E. (Graz Univ. (Austria). Radiologische Klinik); Millner, M.M. (Graz Univ. (Austria). Paediatrische Klinik)

    1991-04-01

    A case of mitochondrial encephalomyopathy (MEM) followed-up by MRI for 2 1/2 y is presented. MRI showed gross, diffusely distributed white matter lesions in both hemispheres predominantly in frontal, parietal, temporal and occipital locations a marked ventriculomegaly indicative of cerebral atrophy. Except a slight increase of the cerebral atrophy there were no changes in the follow-up examinations. There are no specific MRI findings in MEM, the diagnosis is established by the synopsis of MRI, laboratory data and muscle biopsy. (orig.).

  6. Preventing repetition of attempted suicide-III. The Amager Project, 5-year follow-up of a randomized controlled trial

    DEFF Research Database (Denmark)

    Lahoz, Titia; Hvid, Marianne; Wang, August G

    2016-01-01

    BACKGROUND: The Amager Project was initiated as a quasi-experimental study in 2005, based on an active outreach suicide preventive intervention inspired by the Norwegian Baerum Model. A 1-year follow-up study was conducted as a randomized controlled trial showing that this kind of active outreach...... follow-up study. METHOD: One hundred and thirty-three suicide attempters were included at this 5-year follow-up RCT study at Copenhagen University Hospital, Amager, and randomized to a rapid outreach suicide preventive intervention (OPAC) or TAU. RESULTS: Offering OPAC intervention to patients after...

  7. Reappraisal of Tc-99m DMSA scintigraphy for follow up in children with vesicoureteral reflux

    Energy Technology Data Exchange (ETDEWEB)

    Tsukamoto, Eriko; Morita, Koichi; Katoh, Chietsugu; Nakada, Kunihiro; Nonomura, Katsuya; Kakizaki, Hidehiro; Koyanagi, Tomohiko; Tamaki, Nagara [Hokkaido Univ., Sapporo (Japan). School of Medicine; Itoh, Kazuo

    1999-12-01

    We reviewed Tc-99m DMSA scintigraphy in children with vesicoureteral reflux (VUR) in order to assess whether repeated Tc-99m DMSA scans are necessary for the follow up of these patients. Ninety-seven children who were followed up for more than one year (1-7.4 years, average 2.8 years) after the first DMSA scan were included in the study. Fifty-one patients had been diagnosed as primary VUR and 46 as secondary VUR. Age at the first examination ranged from 0 to 14 years (average 5.1 years). Planar images were taken 2 hours after injection. The % renal uptake per injected dose (% RU) was calculated from posterior images. Kidneys in 11 patients (11.3%) changed morphologically during the follow up. Of these, new photon deficient areas (PD) were detected in only 4 patients (4.1%). All of these 4 patients had neurogenic bladder and were managed with self-catheterization. Of the remaining 7 patients, cortical thinning progressed in 5 patients (5.2%) and PDs resolved in 3 patients (3.1%). In one of these 7 patients, PD resolved in one kidney and cortical thinning progressed in the contralateral kidney. Of 97 patients reviewed, % RU decreased more than 20% during the follow up in 6 patients (6.2%). All were diagnosed as secondary VUR due to neurogenic bladder. % RU decreased only in the contracted kidneys at the initial scan. Two of them underwent renal transplantation because of severe renal failure. In conclusion, new PD rarely developed and % RU decreased in only a few patients during the follow up of children with VUR. Repeated Tc-99m DMSA scintigraphy therefore seems to have little benefit in the follow up of children with VUR. It should be performed in selected patients with high risk of urinary tract infection or renal failure. (author)

  8. A Follow-up Study of Secretarial Students.

    Science.gov (United States)

    Gell, Robert L.; Bleil, David F.

    To determine how effectively the Secretarial Studies Department's program was meeting the needs of its students, a follow-up study was conducted of former Montgomery Community College Secretarial Studies students. The survey sought to determine, in particular, if the students had secured employment that was related to their course work at the…

  9. Transient Alert Follow-up Planned for CCAT

    CERN Document Server

    Jenness, Tim

    2014-01-01

    CCAT is a sub-millimeter telescope to be built on Cerro Chajnantor in Chile near the ALMA site. The remote location means that all observing will be done by remote observers with the future goal of fully autonomous observing using a dynamic scheduler. The fully autonomous observing mode provides a natural means for accepting transient alert notifications for immediate follow up.

  10. Eight to ten years follow-up after carotid endarterectomy

    DEFF Research Database (Denmark)

    Knudsen Rathenborg, Lisbet; Sillesen, H; Schroeder, T

    1990-01-01

    Follow-up information was obtained on 185 patients who consecutively underwent carotid endarterectomy eight to ten years previously. Doppler ultrasound examination was performed in 59 patients who were still alive and living within 100 miles of the hospital. Using lifetable analysis, the annual...

  11. Treatment, follow-up and microbiota in acute diverticulitis

    NARCIS (Netherlands)

    Daniels, L.

    2015-01-01

    Er bestaat veel controverse rondom diverticulitis. Er is tegenstrijdigheid omtrent de beste behandeling van de verschillende stadia. Voor acute ongecompliceerde diverticulitis is het onzeker of antibiotica nodig zijn. De waarde van routine follow-up colonoscopie wordt betwijfeld. Er bestaat onduidel

  12. Magnetic Resonance Imaging in Follow-up Assessment of Sciatica

    NARCIS (Netherlands)

    el Barzouhi, Abdelilah; Vleggeert-Lankamp, Carmen L. A. M.; Nijeholt, Geert J. Lycklama A.; Van der Kallen, Bas F.; van den Hout, Wilbert B.; Jacobs, Wilco C. H.; Koes, Bart W.; Peul, Wilco C.

    2013-01-01

    BACKGROUND Magnetic resonance imaging (MRI) is frequently performed during follow-up in patients with known lumbar-disk herniation and persistent symptoms of sciatica. The association between findings on MRI and clinical outcome is controversial. METHODS We studied 283 patients in a randomized trial

  13. MRI of penile fracture: diagnosis and therapeutic follow-up

    Energy Technology Data Exchange (ETDEWEB)

    Uder, Michael; Gohl, Dietrich; Takahashi, Masahide; Kramann, Bernhard; Schneider, Guenther [Universitaet des Saarlandes, Homburg/Saar (Germany). Radiologische Klinik; Derouet, Harry [Universitaet des Saarlandes, Homburg/Saar (Germany). Urologische Klinik; Defreyne, Luc [Department of Radiology and Medical Imaging, University Hospital of Gent (Belgium)

    2002-01-01

    A rupture of corpus cavernosum (CC) is a rare injury of the erect penis. The present study describes the role of MRI for diagnosis and follow-up of this injury. Four patients with clinically suspected acute penile fractures underwent MRI. Imaging findings were confirmed at surgery. In three patients, follow-up MRI was also available at 1, 6 and 16 weeks after surgical repair. In all patients pre-contrast T1-weighted images (T1WI) clearly disclosed ruptures of CC, which depicted as discontinuity of low signal intensity of the tunica albuginea (TA). Concomitant subcutaneous haematoma were well visualised both on T1-weighted (T1WI) and T2-weighted images, whereas haematoma in CC were optimally demonstrated on contrast-enhanced T1WI. On follow-up MRI all fractures presented similar healing process. Shortly after the repair, the tunical suture showed an increase in signal intensity on pre-contrast T1WI and was strongly enhanced with the administration of contrast material. Then the tear site gradually recovered low signal intensity on all spin-echo sequences by 4 months after surgery. These serial findings may suggest the formation of vascularised granulation tissue during cicatrisation. Magnetic resonance imaging is of great value for the diagnosis and follow-up in patients with penile fracture. (orig.)

  14. A Follow-Up Study of Former Student Health Advocates

    Science.gov (United States)

    Streng, Nancy J.

    2007-01-01

    Student health advocates (SHAs) are high school students who, under the supervision of the school nurse, provide health education and health promotion activities to other students via a peer education model. This 3-year follow-up study explored how the SHA experience influences career choice and attitudes of the participants. It also examined what…

  15. Follow-up photometry of iPTF16geu

    Science.gov (United States)

    Lee, C.-H.

    2016-10-01

    We report follow-up photometry of the strongly lensed SNIa iPTF16geu (ATel #9603, #9626). We observed iPTF16geu on 2016/10/17 with the 2.5-m Isaac Newton Telescope (INT) + WFC at La Palma, under ~0.9" seeing condition.

  16. A Follow-Up Study of Dyslexic Boys.

    Science.gov (United States)

    Finucci, Joan M.; And Others

    1985-01-01

    Over 500 men who attended an independent school for children with developmental dyslexia were followed up from one to 38 years after they left the school. Socioeconomic status and IQ were not predictive of adult outcome. Severity of reading problem upon entrance and academic and remedial progress while at school were predictive of adult…

  17. Immunological follow-up of hydatid cyst cases

    Directory of Open Access Journals (Sweden)

    Bulut Vedat

    2001-01-01

    Full Text Available Hydatid disease is caused by Echinococcus granulosus. In this study, we aimed to investigate the benefit of monitoring cases with hydatid cyst by means of immune components in patients in a long-term follow-up after surgery. Eighty-four preoperative and postoperative serum samples from 14 cases undergoing surgery for hydatid disease were evaluated in terms of immune parameters, such as total and specific IgE, IgG, IgM, IgA and complement. Total and specific IgE were determined by ELISA. Specific IgG levels were measured by indirect hemaglutination.Total IgG, IgM, IgA and complement (C3 and C4 were detected by nephelometry. Imaging studies were also carried out during the follow-up. In none of the patients hydatid cysts were detected during the follow-up. Total IgE levels in the sera of the patients decreased to normal six months after surgery. Although specific IgE against echinococcal antigens decreased one year after operation, levels were still significantly high. There were no changes in the levels of anti-Echinococcus IgG and total IgG in follow-up period. Additionally, other parameters, such as IgA, IgM, C3 and C4, were not affected.

  18. Challenges of loss to follow-up in tuberculosis research

    DEFF Research Database (Denmark)

    Nissen, Thomas N; Rose, Michala V; Kimaro, Godfather;

    2012-01-01

    In studies evaluating methods for diagnosing tuberculosis (TB), follow-up to verify the presence or absence of active TB is crucial and high dropout rates may significantly affect the validity of the results. In a study assessing the diagnostic performance of the QuantiFERON®-TB Gold In-Tube test...

  19. The Minnesota Couple Communication Program: A Follow-Up Study.

    Science.gov (United States)

    Wampler, Karen Smith; Sprenkle, Douglas H.

    1980-01-01

    The Minnesota Couple Communication Program had a positive effect on the couple's use of open-style communication and on perceived quality of the couple's relationship immediately after training. Only the positive changes in perceived quality of relationship persisted at the follow-up. (Author)

  20. Loss to Follow-Up: Issues and Recommendations

    Science.gov (United States)

    Hoffman, Jeff; Munoz, Karen F.; Bradham, Tamala S.; Nelson, Lauri

    2011-01-01

    State coordinators of early hearing detection and intervention (EHDI) programs completed a strengths, weaknesses, opportunities, and threats, or SWOT, analysis that examined 12 areas within state EHDI programs. Related to how EHDI programs address loss to follow-up, 47 coordinators responded with 277 items, and themes were identified in each…

  1. Morning Star Cycle Two: Follow-up Study.

    Science.gov (United States)

    Sloan, L. V.

    Semi-structured telephone interviews were used to gather follow-up data on students who completed the 1977-1979 Morning Star cycle two program, a community-based Native teacher education program at the Blue Quills Native Education Centre leading to a Bachelor of Education degree from the University of Alberta. Of the 24 students who completed…

  2. Nimh Treatment Study of ADHD Follow-Up

    Directory of Open Access Journals (Sweden)

    J Gordon Millichap

    2004-04-01

    Full Text Available The effects of changes in medication use between 14 and 24 months follow-up on effectiveness (symptom ratings and growth (height and weight measures were analyzed, comparing 4 groups of patients, in the Multimodal Treatment Study of ADHD (MTA reported by the MTA Cooperative Group.

  3. KLENOT Project - Near Earth Objects Follow-up Program

    Science.gov (United States)

    Tichy, Milos; Ticha, Jana; Kocer, Michal; Tichy, Milos

    2015-08-01

    Near Earth Object (NEO) research is important not only as a great challenge for science but also as an important challenge for planetary defense. Therefore NEO discoveries, astrometric follow-up, orbit computations as well as physical studies are of high interest both to science community and humankind.The KLENOT Project of the Klet Observatory, South Bohemia, Czech Republic pursued the confirmation, early follow-up, long-arc follow-up and recovery of NEOs since 2002. Tens of thousands astrometric measurements helped to make inventory of NEOs as well as to understand the NEO distribution. It ranked among the world most prolific professional NEO follow-up programmes during its first phase from 2002 to 2008.The fundamental improvement of the 1.06-m KLENOT Telescope was started in autumn 2008. The new computer controlled paralactic mount was built to substantially increase telescope-time efficiency, the number of observations, their accuracy and limiting magnitude. The testing observations of the KLENOT Telescope Next Generation were started in October 2011. The new more efficient CCD camera FLI ProLine 230 was installed in summer 2013.The original Klet Software Package has been continually upgraded over the past two decades of operation.Both the system and strategy for the NEO follow-up observation used in the framework of the KLENOT Project are described here, including methods for selecting useful and important targets for NEO follow-up astrometry.The modernized KLENOT System was put into full operation in September 2013. More than 8000 of minor planet and comet astrometric positions including NEA measurements were published from September 2013 to February 2015.The 1.06-m KLENOT telescope is still the largest telescope in continental Europe used exclusively for observations of asteroids and comets. Full observing time is dedicated to the KLENOT team. Considering our results and long-time experience obtained at the Klet Observatory, we have the large potential to

  4. EMCS Installation Follow-Up Study. Volume 2.

    Science.gov (United States)

    1984-03-01

    were in progress at the time of this site visit. A post occupancy evaluation (POE) was performed on August 9 & 10. Copies of three documents related to...FOLLOW-UP INVESTIGATION SITE VISIT ATTACHMENTS I. Norfolk Naval Shipyard - Post Occupancy Evaluation Field 1 Notes 2. Norfolk Naval Shipyard - Additional... Post Occupancy Evaluation Comments 3. Norfolk Naval Shipyard - Post Occupancy Evaluation Station Comments 4. Langley Air Force Base - F-i. F-2 POST

  5. Ute Unit: Study Guide and Follow Up Activities.

    Science.gov (United States)

    North Conejos School District, Capulin, CO.

    The study guide and follow-up activities were designed primarily to give students a feeling of Ute life in the San Luis Valley in Colorado. The unit begins with six Southern Ute stories about the wolf and coyote, the race between the skunk and the coyote, the frog and the eagle, why the frog croaks, the bear (Que Ye Qat), and the two Indian…

  6. [Renal lithiasis. Biochemical changes in the follow-up].

    Science.gov (United States)

    Spivacow, Francisco R; del Valle, Elisa E; Zancheta, José R

    2006-01-01

    With the aim of assessing if biochemical changes occur in the follow up of patients with renal lithiasis, 237 patients were studied (115 women and 122 men, mean age 39 +/- 8 and 42 +/- 7 years, respectively) and controlled during 27.3 +/- 19.3 months. All of them had previously undergone metabolic evaluations at baseline and one or more than one control studies afterwards. Patients with a diagnosis of sponge kidney, renal tubular acidosis, primary hyperparathyroidism, anatomical malformations of the urinary tract, or urinary infections were not included. Two populations were identified: those who presented changes in the baseline diagnosis (139 patients, Group I) and those who presented no changes (98 patients, Group II). In these groups, no differences were observed in baseline metabolic diagnoses or in the follow-up period. Hypocitraturia was the additional diagnosis most frequently observed (43.1%), followed by Idiopatic hypercalciuria (20.8%) and abnormalities of uric acid (16.5%). In the group of 110 patients followed up for more than 3 years, 37 patients recurred (33%). Among the latter, 25 (23%) changed the baseline metabolic diagnosis vs. 12 (11%) that maintained the same diagnosis (p < 0.002). Changes in metabolic disorders were frequently observed in the follow up of patients with nephrolithiasis. These changes are not necessarily associated with the diet indicated or drug treatment. Hypocitraturia was the additional metabolic disorder most frequently found. In general, there is a higher recurrence rate in those patients who present changes in their biochemical parameters and undergo no treatment.

  7. A Follow-Up Study of 69 Discharged SARS Patients

    Institute of Scientific and Technical Information of China (English)

    韩云; 庚慧; 冯维斌; 汤湘江; 欧爱华; 老膺荣; 许银姬; 林浩; 刘惠; 李咏文

    2003-01-01

    @@ Sixty-nine patients with severe acute respiratory syndrome (SARS) discharged from Guangdong Provincial TCM Hospital were followed up from January to April 2003 during which the patients were asked to fill the questionnaire form and at the same time received blood routine examination, hepatic, renal,pulmonary and immune function tests, and spiral computerized tomography (CT) of the chest, color Bultrasonography of the heart with the collected data treated by descriptive analysis and deductive analysis.

  8. Serial extraction: 20 years of follow-up

    OpenAIRE

    Renato Rodrigues de Almeida; Marcio Rodrigues de Almeida; Paula Vanessa Pedron Oltramari-Navarro; Ana Cláudia de Castro Ferreira Conti; Ricardo de Lima Navarro; Karen Regina Siqueira de Souza

    2012-01-01

    This paper reports a case treated by a serial extraction program at the mixed dentition stage followed by a corrective orthodontic treatment, with a long-term follow-up period. Twenty years after the interceptive treatment, a harmonious face was observed along with treatment stability in the anterior posterior direction, deep overbite (which has been mentioned as a disadvantage of the serial extraction program), and a small relapse of anterior tooth crowding. All these conditions have been re...

  9. Follow-up after treatment for breast cancer

    Science.gov (United States)

    Sisler, Jeffrey; Chaput, Genevieve; Sussman, Jonathan; Ozokwelu, Emmanuel

    2016-01-01

    Objective To offer FPs a summary of evidence-based recommendations to guide their follow-up survivorship care of women treated for breast cancer. Quality of evidence A literature search was conducted in MEDLINE from 2000 to 2016 using the search words breast cancer, survivorship, follow-up care, aftercare, guidelines, and survivorship care plans, with a focus on review of recent guidelines published by national cancer organizations. Evidence ranges from level I to level III. Main message Survivorship care involves 4 main tasks: surveillance and screening, management of long-term effects, health promotion, and care coordination. Surveillance for recurrence involves only annual mammography, and screening for other cancers should be done according to population guidelines. Management of the long-term effects of cancer and its treatment addresses common issues of pain, fatigue, lymphedema, distress, and medication side effects, as well as longer-term concerns for cardiac and bone health. Health promotion emphasizes the benefits of active lifestyle change in cancer survivors, with an emphasis on physical activity. Survivorship care is enhanced by the involvement of various health professionals and services, and FPs play an important role in care coordination. Conclusion Family physicians are increasingly the main providers of follow-up care after breast cancer treatment. Breast cancer should be viewed as a chronic medical condition even in women who remain disease free, and patients benefit from the approach afforded other chronic conditions in primary care. PMID:27737976

  10. Paediatrician office follow-up of common minor fractures

    Science.gov (United States)

    Koelink, Eric; Boutis, Kathy

    2014-01-01

    BACKGROUND: Evidence suggests that minor paediatric fractures can be followed by primary care paediatricians (PCPs). OBJECTIVES: To determine PCP opinions, knowledge and perceived barriers to managing minor paediatric fractures in the office. METHODS: An online survey was sent between June and September 2013 to all paediatricians who subscribed to the American Academy of Pediatrics PROS-Net Listerv and to those who were registered with the Scott’s Canadian Medical Directory as paediatricians who treated children in a primary care capacity. The primary outcome was the proportion of PCPs who agreed with PCP follow-up of minor paediatric fractures. Secondary outcomes included PCP’s perceived barriers to office follow-up. RESULTS: A total of 1752 surveys were sent; 1235 were eligible and 459 (37.2%) responded to the survey. Overall, 296 (69.5% [95% CI 65.2% to 74.0%]) PCPs agreed that minor paediatric fractures could be followed in a PCP office. The most frequently reported barriers were lack of materials to replace immobilization (58.1%), PCP knowledge deficits (44.8%) and a perceived parental preference for an orthopedic surgeon (38.6%). Finally, 58.8% of respondents believed that further education was necessary if PCPs assumed responsibility for follow-up of midshaft clavicle fractures, while 66.5% and 77.1% (Pmanagement strategy, including a desire for more education on this topic. PMID:25382996

  11. Primary total elbow arthroplasty

    Directory of Open Access Journals (Sweden)

    Suresh Kumar

    2013-01-01

    Full Text Available Background: Primary total elbow arthroplasty (TEA is a challenging procedure for orthopedic surgeons. It is not performed as frequently as compared to hip or knee arthroplasty. The elbow is a nonweight-bearing joint; however, static loading can create forces up to three times the body weight and dynamic loading up to six times. For elderly patients with deformity and ankylosis of the elbow due to posttraumatic arthritis or rheumatoid arthritis or comminuted fracture distal humerus, arthroplasty is one of the option. The aim of this study is to analyze the role of primary total elbow arthroplasty in cases of crippling deformity of elbow. Materials and Methods: We analyzed 11 cases of TEA, between December 2002 and September 2012. There were 8 females and 3 males. The average age was 40 years (range 30-69 years. The indications for TEA were rheumatoid arthritis, comminuted fracture distal humerus with intraarticular extension, and posttraumatic bony ankylosis of elbow joint. The Baksi sloppy (semi constrained hinge elbow prosthesis was used. Clinico-radiological followup was done at 1 month, 3 months, 6 months, 1 year, and then yearly basis. Results: In the present study, average supination was 70° (range 60-80° and average pronation was 70° (range 60-80°. Average flexion was 135° (range 130-135°. However, in 5 cases, there was loss of 15 to 35° (average 25° of extension (45° out of 11 cases. The mean Mayo elbow performance score was 95.4 points (range 70-100. Arm length discrepancy was only in four patients which was 36% out of 11 cases. Clinico-radiologically all the elbows were stable except in one case and no immediate postoperative complication was noted. Radiolucency or loosening of ulnar stem was seen in 2 cases (18% out of 11 cases, in 1 case it was noted after 5 years and in another after 10 years. In second case, revision arthroplasty was done, in which only ulnar hinge section, hinge screw and lock screw with hexagonal head

  12. One-year follow-Up in stroke patients discharged from rehabilitation hospital.

    Science.gov (United States)

    Paolucci, S; Grasso, M G; Antonucci, G; Troisi, E; Morelli, D; Coiro, P; Bragoni, M

    2000-01-01

    This study was designed to evaluate functional status at a 1-year follow-up in consecutive first-stroke patients after discharge from rehabilitation hospital and to identify reliable prognostic factors associated with changes in their abilities. Functional evaluation was made of consecutive patients 1 year after discharge to their own homes. Two multiple logistic regressions (forward stepwise) were performed using both improvement and worsening of the Barthel Index score between discharge and follow-up as dependent variables. Independent variables were medical, demographic and social factors. The final sample included 157 out of 172 patients. During the follow-up, 10 patients (5.81%) died because of a new cerebrovascular event, 1 patient died of myocardial infarction, 2 patients had new strokes and 2 fractured their paretic legs. Functionally, 43.3% of the patients maintained the level they achieved during inpatient rehabilitation treatment, 23.6% improved and the remaining 33.1% worsened. Patients with hemineglect and aged >/=65 years had a higher probability of functional worsening (odds ratio, OR = 3.77, 95% confidence interval, CI = 1.42- 10.0 and OR = 3.93, 95% CI = 1. 72-8.95, respectively). Postdischarge rehabilitation (performed for 46.5% of the final sample) was significantly and positively associated with functional improvement (OR = 7.23, 95% CI = 2.89-18. 05), and its absence with functional worsening (OR = 12.32, 95% CI = 4.47-37.01). In conclusion, in nearly half of the cases, functional status was still not stabilized at the time of discharge from the rehabilitation hospital. Postdischarge outpatient treatment was useful for preventing worsening of the functional ability achived during inpatient treatment and increased the possibility of further functional improvement. Age >/=65 years and hemineglect were predictors of functional worsening at follow-up.

  13. Mortality after shoulder arthroplasty

    DEFF Research Database (Denmark)

    Amundsen, Alexander; Rasmussen, Jeppe Vejlgaard; Olsen, Bo Sanderhoff

    2016-01-01

    BACKGROUND: The primary aim was to quantify the 30-day, 90-day, and 1-year mortality rates after primary shoulder replacement. The secondary aims were to assess the association between mortality and diagnoses and to compare the mortality rate with that of the general population. METHODS: The study...... included 5853 primary operations reported to the Danish Shoulder Arthroplasty Registry between 2006 and 2012. Information about deaths was obtained from the Danish Cause of Death Register and the Danish Civil Registration System. Age- and sex-adjusted control groups were retrieved from Statistics Denmark...

  14. Appraising the value of independent EIA follow-up verifiers

    Energy Technology Data Exchange (ETDEWEB)

    Wessels, Jan-Albert, E-mail: janalbert.wessels@nwu.ac.za [School of Geo and Spatial Sciences, Department of Geography and Environmental Management, North-West University, C/O Hoffman and Borcherd Street, Potchefstroom, 2520 (South Africa); Retief, Francois, E-mail: francois.retief@nwu.ac.za [School of Geo and Spatial Sciences, Department of Geography and Environmental Management, North-West University, C/O Hoffman and Borcherd Street, Potchefstroom, 2520 (South Africa); Morrison-Saunders, Angus, E-mail: A.Morrison-Saunders@murdoch.edu.au [School of Geo and Spatial Sciences, Department of Geography and Environmental Management, North-West University, C/O Hoffman and Borcherd Street, Potchefstroom, 2520 (South Africa); Environmental Assessment, School of Environmental Science, Murdoch University, Australia. (Australia)

    2015-01-15

    Independent Environmental Impact Assessment (EIA) follow-up verifiers such as monitoring agencies, checkers, supervisors and control officers are active on various construction sites across the world. There are, however, differing views on the value that these verifiers add and very limited learning in EIA has been drawn from independent verifiers. This paper aims to appraise how and to what extent independent EIA follow-up verifiers add value in major construction projects in the developing country context of South Africa. A framework for appraising the role of independent verifiers was established and four South African case studies were examined through a mixture of site visits, project document analysis, and interviews. Appraisal results were documented in the performance areas of: planning, doing, checking, acting, public participating and integration with other programs. The results indicate that independent verifiers add most value to major construction projects when involved with screening EIA requirements of new projects, allocation of financial and human resources, checking legal compliance, influencing implementation, reporting conformance results, community and stakeholder engagement, integration with self-responsibility programs such as environmental management systems (EMS), and controlling records. It was apparent that verifiers could be more creatively utilized in pre-construction preparation, providing feedback of knowledge into assessment of new projects, giving input to the planning and design phase of projects, and performance evaluation. The study confirms the benefits of proponent and regulator follow-up, specifically in having independent verifiers that disclose information, facilitate discussion among stakeholders, are adaptable and proactive, aid in the integration of EIA with other programs, and instill trust in EIA enforcement by conformance evaluation. Overall, the study provides insight on how to harness the learning opportunities

  15. A long-term follow-up study of high tibial osteotomy for medial compartment osteoarthrosis

    Institute of Scientific and Technical Information of China (English)

    WU Li-dong 吴立东; Hans J Hahne; Toachim Hassenpflug

    2004-01-01

    Objective: To observe the long-term outcome of high tibial osteotomy (HTO) in treating medial compartment osteoarthrosis of knees. Methods: A retrospective study was carried out on 194 patients (215 knees) treated with HTO for medial compartment osteoarthritis at the Orthopaedic Hospital of Kiel University between 1985 and 1996. Results: One hundred and sixty-one knees (144 patients) were followed up for 1.5-12 years with an average of 7.5 years and their data were reviewed. The proportion of excellent outcome were 97.3%, 93.6% and 78.2% two, five and over five years after HTO, respectively. The revision rate of total knee arthroplasty (TKA) was 11.8% (19 knees retreated with TKA for HTO failure). The survivorship analysis of the 19 knees retreated with TKA showed an expected survival rate of 98.7%, 95.0% and 84.1% 2, 5 and 10 years after HTO, respectively. There were 5.6% complications (12 /161), including five superficial wound infections, one deep infection, five delayed bone healing, and one peroneal nerve palsy. Fifty patients (54 knees) missed follow-up, among them 10 patients (11 knees) died.Conclusions: HTO is an effective method in treating medial compartment osteoarthritis with a varus knee. Appropriate overcorrection of femorotibial alignment is the key for the success of the operation. But as the long-term effect is concerned, there is a trend of deterioration and some of the patients may have a second operation of revision with TKA.

  16. Changes in bone mineral density of the acetabulum and proximal femur after total hip resurfacing arthroplasty.

    Science.gov (United States)

    Huang, Qiang; Shen, Bin; Yang, Jing; Zhou, Zong-ke; Kang, Peng-de; Pei, Fu-xing

    2013-12-01

    Our aim was to investigate the changes in bone mineral density (BMD) of acetabulum and proximal femur after total hip resurfacing arthroplasty. A comparative study was carried out on 51 hips in 48 patients. Group A consisted of 25 patients (26 hips) who had undergone total hip resurfacing and group B consisted of 23 patients (25 hips) who had had large-diameter metal-on-metal total hip arthroplasty (THA). BMDs around the acetabulum and proximal femur were measured using dual-energy x-ray absorptiometry (DEXA) at 2 weeks, 6 months, 1 year and annually thereafter during the 3 years after surgery. At final follow-up, the acetabular net mean BMD decreased by 11% in group A and 10% in group B with no differences between two groups (P = .35). For the femoral side, in Gruen zone 1, the mean BMD increased by 4% in group A, whereas it decreased by 11% in group B (P = .029). In Gruen zone 7, the mean BMD increased by 8% at the final follow-up in group A, whereas it decreased by 13% in group B (P = .02). In both groups the mean BMD increased by 3% in Gruen zones 3, 4, 5, and 6. Stress-related bone loss of the acetabulum was comparable for MOM THA and resurfacing devices, but proximal femoral bone density increased in the resurfacing group and decreased in the THA group.

  17. Can JWST Follow Up on Gravitational-Wave Detections?

    Science.gov (United States)

    Kohler, Susanna

    2016-02-01

    Bitten by the gravitational-wave bug? While we await Thursdays press conference, heres some food for thought: if LIGO were able to detect gravitational waves from compact-object mergers, how could we follow up on the detections? A new study investigates whether the upcoming James Webb Space Telescope (JWST) will be able to observe electromagnetic signatures of some compact-object mergers.Hunting for MergersStudying compact-object mergers (mergers of black holes and neutron stars) can help us understand a wealth of subjects, like high-energy physics, how matter behaves at nuclear densities, how stars evolve, and how heavy elements in the universe were created.The Laser Interferometer Gravitational-Wave Observatory (LIGO) is searching for the signature ripples in spacetime identifying these mergers, but gravitational waves are squirrelly: LIGO will only be able to localize wave sources to tens of square degrees. If we want to find out more about any mergers LIGO discovers in gravitational waves, well need a follow-up search for electromagnetic counterparts with other observatories.The Kilonova KeyOne possible electromagnetic counterpart is kilonovae, explosions that can be produced during a merger of a binary neutron star or a neutron starblack hole system. If the neutron star is disrupted during the merger, some of the hot mass is flung outward and shines brightly by radioactive decay.Kilonovae are especially promising as electromagnetic counterparts to gravitational waves for three reasons:They emit isotropically, so the number of observable mergers isnt limited by relativistic beaming.They shine for a week, giving follow-up observatories time to search for them.The source location can beeasily recovered.The only problem? We dont currently have any sensitive survey instruments in the near-infrared band (where kilonova emission peaks) that can provide coverage over tens of square degrees. Luckily, we will soon have just the thing: JWST, launching in 2018!JWSTs

  18. Colonic resection for colovesical fistula: 5-year follow-up.

    Science.gov (United States)

    Walker, K. G; Anderson, J. H; Iskander, N; McKee, R. F; Finlay, I. G

    2002-07-01

    OBJECTIVES: The outcome of colovesical fistula management may be unsatisfactory; complications are reported in up to 45% of patients. Published studies are retrospective and tend to lack standardized management strategies and long-term follow-up. This cohort study assesses a policy of resection of colovesical fistulae in continuity with any distal colorectal stricture, and includes 5-year follow-up. METHOD: All patients undergoing surgery in our institution for colovesical fistula between February 1991 and April 1995 were entered into the study. The fistulae were resected in continuity with any distal bowel stricture, according to a standard single-stage operative protocol. Postoperative mortality and morbidity were recorded, and prospective review was undertaken at April 2000. RESULTS: Nineteen consecutive patients entered the study. The source of the fistula was diverticular disease (n = 14), colorectal cancer (n = 3), trauma (n = 1) or Crohn's (n = 1) disease. Thirteen patients had a colorectal stricture. One patient died due to ischaemic colitis within 30 days of surgery. Eleven other patients died of unrelated causes before April 2000, in whom there was no evidence of fistula recurrence before death at a median of 37 months after operation (range 2-95 months). At 5-year follow-up there was no evidence of fistula recurrence in the seven remaining patients. CONCLUSIONS: A policy of resection of the fistula and associated colorectal stricture with primary bowel anastomosis and bladder drainage, resulted in no recurrences and low morbidity. However comorbidity is important in this patient population, most of whom will die from unrelated causes within a few years.

  19. Education On Prehospital Pain Management: A Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Scott C. French

    2013-03-01

    Full Text Available Introduction: The most common reason patients seek medical attention is pain. However,there may be significant delays in initiating prehospital pain therapy. In a 2001 qualityimprovement (QI study, we demonstrated improvement in paramedic knowledge,perceptions, and management of pain. This follow-up study examines the impact of thisQI program, repeated educational intervention (EI, and effectiveness of a new painmanagement standard operating procedure.Methods: 176 paramedics from 10 urban and suburban fire departments and two privateambulance services participated in a 3-hour EI. A survey was performed prior to the EI andrepeated one month after the EI. We reviewed emergency medical services (EMS runs withpain complaints prior to the EI and one month after the EI. Follow-up results were comparedto our prior study. We performed data analysis using descriptive statistics and chi-square tests.Results: The authors reviewed 352 surveys and 438 EMS runs with pain complaints. Usingthe same survey questions, even before the EI, 2007 paramedics demonstrated significantimprovement in the knowledge (18.2%; 95% CI 8.9%, 27.9%, perceptions (9.2%; 95% CI6.5%, 11.9%, and management of pain (13.8%; 95% CI 11.3%, 16.2% compared to 2001.Following EI in 2007, there were no significant improvements in the baseline knowledge (0%;95% CI 5.3%, 5.3% but significant improvements in the perceptions of pain principles (6.4%;95% CI 3.9%, 9.0% and the management of pain (14.7%; 95% CI 11.4%, 18.0%.Conclusion: In this follow up study, paramedics’ baseline knowledge, perceptions, andmanagement of pain have all improved from 6 years ago. Following a repeat educationalintervention, paramedics further improved their field management of pain suggestingparamedics will still benefit from both initial and also ongoing continuing education on thetopic of pain management.

  20. Klenot Project - Near Earth Objects Follow-Up Program

    Science.gov (United States)

    Tichý, Miloš; Tichá, Jana; Kočer, Michal

    2016-01-01

    NEO research is a great challenge just now - for science, for exploration and for planetary defence. Therefore NEO discoveries, astrometric follow-up, orbit computations as well as physical studies are of high interest both to science community and humankind. The KLENOT Project of the Klet Observatory, South Bohemia, Czech Republic pursued the confirmation, early follow-up, long-arc follow-up and recovery of Near Earth Objects since 2002. Tens of thousands astrometric measurements helped to make inventory of NEOs as well as to understand the NEO population. It ranked among the world most prolific professional NEO follow-up programmes during its first phase from 2002 to 2008. The fundamental improvement of the 1.06-m KLENOT Telescope was started in autumn 2008. The new computer controlled paralactic mount was built to substantially increase telescope-time efficiency, the number of observations, their accuracy and limiting magnitude. The testing observations of the KLENOT Telescope Next Generation (NG) were started in October 2011. The new more efficient CCD camera FLI ProLine 230 was installed in summer 2013. The original Klet Software Package has been continually upgraded over the past two decades of operation. Along with huge hardware changes we have decided for essential changes in software and the whole KLENOT work-flow. Using the current higher computing power available, enhancing and updating our databases and astrometry program, the core of our software package, will prove highly beneficial. Moreover, the UCAC4 as the more precise astrometric star catalog was implemented. The modernized KLENOT System was put into full operation in September 2013. This step opens new possibilities for the KLENOT Project, the long-term European Contribution to Monitoring and Cataloging Near Earth Objects. KLENOT Project Goals are confirmatory observations of newly discovered fainter NEO candidates, early follow-up of newly discovered NEOs, long-arc follow-up astrometry of NEOs

  1. GRBs Optical follow-up observation at Lulin observatory, Taiwan

    CERN Document Server

    Huang, K Y; Ip, W H; Tamagawa, T; Onda, K; Makishima, K

    2005-01-01

    The Lulin GRB program, using the Lulin One-meter Telescope (LOT) in Taiwan started in July 2003. Its scientific aims are to discover optical counterparts of XRFs and short and long GRBs, then to quickly observe them in multiple bands. Thirteen follow-up observations were provided by LOT between July 2003 and Feb. 2005. One host galaxy was found at GRB 031203. Two optical afterglows were detected for GRB 040924 and GRB 041006. In addition, the optical observations of GRB 031203 and a discussion of the non-detection of the optical afterglow of GRB 031203 are also reported in this article.

  2. Shillapoo Wildlife Area 2007 Follow-up HEP Report.

    Energy Technology Data Exchange (ETDEWEB)

    Ashley, Paul R.

    2008-03-01

    In April and May 2007 the Regional HEP Team (RHT) conducted a follow-up HEP analysis on the Egger (612 acres) and Herzog (210 acres) parcels located at the north end of the Shillapoo Wildlife Area. The Egger and Herzog parcels have been managed with Bonneville Power Administration funds since acquired in 1998 and 2001 respectively. Slightly more than 936 habitat units (936.47) or 1.14 HUs per acre was generated as an outcome of the 2007 follow-up HEP surveys. Results included 1.65 black-capped chickadee HUs, 280.57 great blue heron HUs, 581.45 Canada goose HUs, 40 mallard HUs, and 32.80 mink HUs. Introduction A follow-up Habitat Evaluation Procedures (HEP) (USFWS 1980) analysis was conducted by the Columbia Basin Fish and Wildlife Authority's (CBFWA) Regional HEP Team (RHT) during April and May 2007 to document changes in habitat quality and to determine the number of habitat units (HUs) to credit Bonneville Power Administration (BPA) for providing operation and maintenance (O&M) funds since WDFW acquired the parcels. The 2007 follow-up HEP evaluation was limited to Shillapoo Wildlife Area (SWA) parcels purchased with Bonneville Power Administration funds. D. Budd (pers. comm.) reported WDFW purchased the 612 acre Egger Farms parcel on November 2, 1998 for $1,737,0001 and the 210 acre Herzog acquisition on June 21, 2001 for $500,000 with Memorandum of Agreement funds (BPA and WDFW 1996) as partial fulfillment of BPA's wildlife mitigation obligation for construction of Bonneville and John Day Dams (Rasmussen and Wright 1989). Anticipating the eventual acquisition of the Egger and Herzog properties, WDFW conducted HEP surveys on these lands in 1994 to determine the potential number of habitat units to be credited to BPA. As a result, HEP surveys and habitat unit calculations were completed as much as seven years prior to acquiring the sites. The term 'Shillapoo Wildlife Area' will be used to describe only the Herzog and Egger parcels in this

  3. Survival and psychosocial adjustment to stoma surgery and nonstoma bowel resection: a 4-year follow-up.

    NARCIS (Netherlands)

    Bekkers, M.J.T.M.; Knippenberg, F.C.E. van; Dulmen, A.M. van; Borne, H.W. van den; Berge Henegouwen, G.P. van

    1997-01-01

    A prospective 4-year follow-up study was conducted to compare the psychosocial adjustment process and survival rate of 59 stoma patients with 64 bowel-resected nonstoma patients. Adjustment was assessed at 4 months, 1 year, and 4 years after surgery by the Psychosocial Adjustment to Illness Scale

  4. THE FOLLOW-UP STUDY IN α-KETOADIPIC ACIDURIA

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Objective To follow up study on α-ketoadipic aciduria , which is a rare inborn error of metabolism of L-ly sine, hydroxy-L-lysine, and L-tryptophan. Methods The case with α-ketoadipic aciduria was investigated clinically and metabolites were detected by using gas chromatography-mass spectrometry techniques during a period of 15 years (9months~ 15years). Results The case had growth retardation at the onset but later grew normally. The urinary metabolites showed persisent abnormality compatible with α-ketoadipic aciduria. The concentrations of α-ketoadipate , α-aminoadipate and α-hy droxyadipate were 33mmol/mol creatinine, 92~266mmol/mol creatinine and 17~28mmol/mol creatinine , respectively. Glutarate also increased in their urine. Conclusion The study suggested the clinical course of a-ketoadipic aciduria is benign and the clinical manifestations are various. The follow-up study on this case with α-ketoadipic aciduria must be continued.

  5. Serial extraction: 20 years of follow-up.

    Science.gov (United States)

    Almeida, Renato Rodrigues de; Almeida, Marcio Rodrigues de; Oltramari-Navarro, Paula Vanessa Pedron; Conti, Ana Cláudia de Castro Ferreira; Navarro, Ricardo de Lima; Souza, Karen Regina Siqueira de

    2012-01-01

    This paper reports a case treated by a serial extraction program at the mixed dentition stage followed by a corrective orthodontic treatment, with a long-term follow-up period. Twenty years after the interceptive treatment, a harmonious face was observed along with treatment stability in the anterior posterior direction, deep overbite (which has been mentioned as a disadvantage of the serial extraction program), and a small relapse of anterior tooth crowding. All these conditions have been regarded as normal occurrences for most orthodontic treatments with a long-term follow-up period. This case report demonstrated that the establishment of a serial extraction protocol determined relevant esthetic changes that afforded an improvement of the patient's self-esteem, with a positive social impact. Furthermore, the low cost of this protocol permits the use of this therapy with underprivileged populations. It is important to emphasize that an early correction of tooth crowding by this protocol does not guarantee stability, but small relapses do not invalidate its accomplishment.

  6. Serial extraction: 20 years of follow-up

    Directory of Open Access Journals (Sweden)

    Renato Rodrigues de Almeida

    2012-08-01

    Full Text Available This paper reports a case treated by a serial extraction program at the mixed dentition stage followed by a corrective orthodontic treatment, with a long-term follow-up period. Twenty years after the interceptive treatment, a harmonious face was observed along with treatment stability in the anterior posterior direction, deep overbite (which has been mentioned as a disadvantage of the serial extraction program, and a small relapse of anterior tooth crowding. All these conditions have been regarded as normal occurrences for most orthodontic treatments with a long-term follow-up period. This case report demonstrated that the establishment of a serial extraction protocol determined relevant esthetic changes that afforded an improvement of the patient's self-esteem, with a positive social impact. Furthermore, the low cost of this protocol permits the use of this therapy with underprivileged populations. It is important to emphasize that an early correction of tooth crowding by this protocol does not guarantee stability, but small relapses do not invalidate its accomplishment.

  7. Rothmund-Thomson Syndrome: A 13-Year Follow-Up

    Directory of Open Access Journals (Sweden)

    Guillermo Antonio Guerrero-González

    2014-07-01

    Full Text Available Rothmund-Thomson syndrome (RTS is a rare autosomal recessive disorder presenting with poikiloderma and other clinical features, affecting the bones and eyes and, in type II RTS, presenting an increased risk for malignancy. With about 300 cases reported so far, we present a 13-year follow-up including clinical images, X-rays and genetic analysis. A 13-month-old female started with a facial rash with blisters on her cheeks and limbs at the age of 3 months along with congenital hypoplastic thumbs, frontal bossing and fine hair, eyebrows and eyelashes. The patient was lost to follow-up and returned 12 years later with palmoplantar hyperkeratotic lesions, short stature, disseminated poikiloderma and sparse scalp hair, with absence of eyelashes and eyebrows. Radiographic analysis showed radial ray defect, absence of the thumb and three wrist carpal bones, and reduced bone density. Gene sequencing for the RECQL4 helicase gene revealed a mutation on each allele. RTS is a rare disease, and in this patient we observed the evolution of her skin lesions and other clinical features, which were important for the classification of type II RTS. The next years will provide even more information on this rare disease.

  8. Arthroscopic Resection Arthroplasty of the Radial Column for SLAC Wrist.

    Science.gov (United States)

    Cobb, Tyson K; Walden, Anna L; Wilt, Jessica M

    2014-05-01

    Background Symptomatic advanced scapholunate advanced collapse (SLAC) wrists are typically treated with extensive open procedures, including but not limited to scaphoidectomy plus four-corner fusion (4CF) and proximal row carpectomy (PRC). Although a minimally invasive arthroscopic option would be desirable, no convincing reports exist in the literature. The purpose of this paper is to describe a new surgical technique and outcomes on 14 patients who underwent arthroscopic resection arthroplasty of the radial column (ARARC) for arthroscopic stage II through stage IIIB SLAC wrists and to describe an arthroscopic staging classification of the radiocarpal joint for patients with SLAC wrist. Patients and Methods Data were collected prospectively on 17 patients presenting with radiographic stage I through III SLAC wrist who underwent ARARC in lieu of scaphoidectomy and 4CF or PRC. Fourteen patients (12 men and 2 women) subject to 1-year follow-up were included. The average age was 57 years (range 41 to 78). The mean follow-up was 24 months (range 12 to 61). Arthroscopic resection arthroplasty of the radial column is described for varying stages of arthritic changes of the radioscaphoid joint. Midcarpal resection was not performed. Results The mean Disabilities of the Arm, Shoulder, and Hand (DASH) score was 66 preoperatively and 28 at final follow-up. The mean satisfaction (0 = not satisfied, 5 = completely satisfied) at final follow-up was 4.5 (range 3 to 5). The pain level (on 0-10 scale) improved from 6.6 to 1.3. The total arc of motion changed from 124° preoperatively to 142° postoperatively following an ARARC. Grip was 16 kg preoperatively and 18 kg postoperatively. Radiographic stages typically underestimated arthroscopic staging. Although four of our patients appeared to be radiographic stage I, all were found to have arthritis involving some or all of the radioscaphoid articulation at the time of arthroscopy. Clinical Relevance Pain relief

  9. Improving pediatric Inflammatory Bowel Disease (IBD) follow-up

    Science.gov (United States)

    Dykes, Dana; Williams, Elizabeth; Margolis, Peter; Ruschman, Jennifer; Bick, Julianne; Saeed, Shehzad; Opipari, Lisa

    2016-01-01

    Standardization of Inflammatory Bowel Disease (IBD) care through participation in the ImproveCareNow (ICN) Network has improved outcomes for pediatric patients with IBD, but under the current care model, our improvements have plateaued. Current ICN model care guidelines recommend health supervision visits every six months. We identified a gap in our practice's ability to ensure either a routine six month follow-up or a rapid follow-up after a disease flare, and a significant number of patients with active disease status during a six month period lacked timely reassessment after interventions or medication changes. Telemedicine provides an alternative method of care delivery to address these gaps, but has had limited use in patients with IBD. A multi-step approach to offer alternative follow-up care options via telemedicine was developed with potential impact on remission rates and quality of life. Short term goals of the pilot were to improve telemedicine access for patients with IBD were to 1) increase the percent of patients with active disease with a follow-up completed within two months of a visit from 40% to 70%, 2) increase the percent of patients with a visit scheduled within two months of their last sick visit from 20% to 70% (interim measure), 3) increase the number of eVisits from zero visits per month to two visits per month during pilot phase, 4) increase electronic communication with patients from zero messages per month to 200 messages per month, 5) no change in complications or adverse events (defined as an unplanned visit or ED (emergency department) encounter within 30 days of an eVisit. The expected outcomes of the e-visit model were to: maintain baseline care standards and health screening capabilities, improve access to care, and provide equivalent care delivery (no increase in the number of unplanned clinical encounters). Using the IHI model for improvement (Plan-Do-Study-Act) we have seen a progressive increase in the rate of patient signups

  10. OSTA program: A French follow up intervention program for suicide prevention.

    Science.gov (United States)

    Mouaffak, Fayçal; Marchand, Arnaud; Castaigne, Emmanuelle; Arnoux, Armelle; Hardy, Patrick

    2015-12-30

    Attempted suicide is a strong risk factor for subsequent suicidal behavior. In recent years, a particular interest has been given to follow-up interventions as a potential effective strategy in preventing recurrent suicidal behavior. We developed a follow-up intervention program called OSTA (organization of a suitable monitoring for suicide attempters) aimed at addressing this issue and tested its effectiveness in a 1-year randomized controlled trial. Individuals who attempted suicide and were admitted to the emergency department (ED) of Bicêtre Hospital (n=320) were randomly allocated to receive either the OSTA program or a control treatment. On an intention to treat basis, the proportion of patients who reattempted suicide did not differ significantly between the interventional group (IG) 14.5% (22/152) and the control group (CG) 14% (21/150). There were also no significant differences, between the two arms, in the number of suicide attempts. Although no significant difference has been found between the OSTA program and the control treatment concerning the rate of suicide reattempts, we believe that further studies should be conducted to test the effectiveness of more standardized follow-up studies in suicide prevention.

  11. Correcting mortality for loss to follow-up: a nomogram applied to antiretroviral treatment programmes in sub-Saharan Africa.

    Directory of Open Access Journals (Sweden)

    Matthias Egger

    Full Text Available BACKGROUND: The World Health Organization estimates that in sub-Saharan Africa about 4 million HIV-infected patients had started antiretroviral therapy (ART by the end of 2008. Loss of patients to follow-up and care is an important problem for treatment programmes in this region. As mortality is high in these patients compared to patients remaining in care, ART programmes with high rates of loss to follow-up may substantially underestimate mortality of all patients starting ART. METHODS AND FINDINGS: We developed a nomogram to correct mortality estimates for loss to follow-up, based on the fact that mortality of all patients starting ART in a treatment programme is a weighted average of mortality among patients lost to follow-up and patients remaining in care. The nomogram gives a correction factor based on the percentage of patients lost to follow-up at a given point in time, and the estimated ratio of mortality between patients lost and not lost to follow-up. The mortality observed among patients retained in care is then multiplied by the correction factor to obtain an estimate of programme-level mortality that takes all deaths into account. A web calculator directly calculates the corrected, programme-level mortality with 95% confidence intervals (CIs. We applied the method to 11 ART programmes in sub-Saharan Africa. Patients retained in care had a mortality at 1 year of 1.4% to 12.0%; loss to follow-up ranged from 2.8% to 28.7%; and the correction factor from 1.2 to 8.0. The absolute difference between uncorrected and corrected mortality at 1 year ranged from 1.6% to 9.8%, and was above 5% in four programmes. The largest difference in mortality was in a programme with 28.7% of patients lost to follow-up at 1 year. CONCLUSIONS: The amount of bias in mortality estimates can be large in ART programmes with substantial loss to follow-up. Programmes should routinely report mortality among patients retained in care and the proportion of patients

  12. Natural evolution of grafted anterior cruciate ligament of the knee: prospective follow-up MR studies

    Energy Technology Data Exchange (ETDEWEB)

    Park, Dong Won; Cho, Jae Hyun; Min, Byung Heum; Suh, Jung Ho [Ajou Univ., Suwon (Korea, Republic of). Coll. of Medicine; Inh, Yon Kwon; Shim, Yong Woon; Suh, Jin Seok [Yonsei Univ., Seoul (Korea, Republic of ). Coll. of Medicine

    1998-01-01

    To described the MR findings in the periodic changes of the size and signal intensity of reconstructed anterior cruciate ligament (ACL) of the knee and the efficacy of oblique axial imaging in patients who underwent arthroscopic ACL reconstruction using autogenous patellar tendon. The cross-sectional area and signal intensity of grafted ACL increased significantly(p<0.05) after 3 months and at 1 year, respectively. Cross-sectional morphology was smooth and round in 86% of cases, and notched in 14%, and during follow-up MR studies, no periodic changes were seen. Notch-shaped ACL and decreased perigraft signal intensity, as seen on sagittal images, could lead to a misdiagnosis of partial tear: on oblique axial images, ACL and perigraft signal intensity were found to be normal. During the natural evolution of grafted ACL, cross-section area and signal intensity increased significantly after 3 months and at 1 year, respectively: on follow-up MR studies, cross-sectional morphology did not change, however. Oblique axial imaging. (author). 13 refs., 4 figs.

  13. A New GRB follow-up Software at TUG

    Science.gov (United States)

    Dindar, M.; Parmaksizoglu, M.; Helhel, S.; Esenoglu, H.; Kirbiyik, H.

    2016-12-01

    A gamma-ray burst (GRB) optical photometric follow-up system at TUBITAK (Scientic and Technological Research Council of Turkey) National Observatory (TUG) has been planned. It uses the 0.6 m Telescope (T60) and can automatically respond to GRB Coordinates Network (GCN) alerts. The telescopes slew relatively fast, being able to point to a new target field within 30 s upon a request. Whenever available, the 1 m T100 and 2.5 m RTT150 telescopes will be used in the future. As an example in 2015, the GRB software system (will be server side) at T60-telescope responded to GRB alert and started the observation as early as 129 s after the GRB trigger autonomously.

  14. MANDIBULAR INCISOR EXTRACTION: A 5-YEAR FOLLOW-UP

    Directory of Open Access Journals (Sweden)

    Kadir BEYCAN

    2016-10-01

    Full Text Available This case report presents the mandibular incisor extraction treatment of a patient with dental Class I malocclusion and lower crowding, in whom one mandibular incisor extraction was selected as the treatment of choice to improve the dental occlusion. A 19-year-old male patient’s chief complaint was the crowding of lower incisors. He had a straight profile with normal upper and lower lip projection. Upper and lower dental midlines were coincident with the facial midline. The patient had Class I molar and canine relationships on both sides. He had Class I skeletal relationship, low angle vertical pattern, and proclined upper and lower incisors. The treatment plan included the extraction of lower right central incisor to resolve the crowding. At the end of 16-month active fixed treatment, lower dental crowding was resolved. At the 5-year follow-up, the patient had a stable occlusion, with the results of the orthodontic treatment maintained.

  15. Vertebral sarcoidosis: long-term follow-up with MRI

    Energy Technology Data Exchange (ETDEWEB)

    Lefere, M. [University Hospitals Gasthuisberg, Department of Radiology, Leuven (Belgium); Larbi, A.; Malghem, J.; Vande Berg, B.; Dallaudiere, B. [University Hospitals St Luc, Department of Radiology, Brussels (Belgium)

    2014-08-15

    Vertebral involvement in sarcoidosis is rare and its clinical and imaging features are non-specific. Indeed, because the lesions are hard to differentiate from metastatic disease based on imaging alone, a histological confirmation is advised. Fatty replacement is a well-known finding indicating stabilization and healing in both benign and malignant conditions. It can be used as an indicator of a favorable disease course and response to treatment. We report the case of a 43-year-old woman with multifocal vertebral sarcoidosis lesions and long-term follow-up showing progressive and gradual fatty involution on magnetic resonance imaging (MRI) during 4 years of steroid treatment with a final favorable outcome. (orig.)

  16. Role of imaging in glaucoma diagnosis and follow-up

    Directory of Open Access Journals (Sweden)

    Vizzeri Gianmarco

    2011-12-01

    Full Text Available The purpose of the review is to provide an update on the role of imaging devices in the diagnosis and follow-up of glaucoma with an emphasis on techniques for detecting glaucomatous progression and the newer spectral domain optical coherence tomography instruments. Imaging instruments provide objective quantitative measures of the optic disc and the retinal nerve fiber layer and are increasingly utilized in clinical practice. This review will summarize the recent enhancements in confocal scanning laser ophthalmoscopy, scanning laser polarimetry, and optical coherence tomography with an emphasis on how to utilize these techniques to manage glaucoma patients and highlight the strengths and limitations of each technology. In addition, this review will briefly describe the sophisticated data analysis strategies that are now available to detect glaucomatous change overtime.

  17. Home/community monitoring using telephonic follow-up.

    Science.gov (United States)

    Martin, Elisabeth Moy; French, Louis; Janos, Alicia

    2010-01-01

    Service members who have had a traumatic brain injury (TBI) in a war theatre [Operation Enduring Freedom (OEF) and Operation Iraqi Freedom (OIF)] may have associated injuries far different and/or more complex (i.e., polytrauma) than injuries obtained outside the theatre of operation. This article expands on what has been learned from monitoring patients injured during peacetime to the newly injured war veterans being monitored in the home setting via routine telephonic follow-up. As Tanielian et al. state TBI, post traumatic stress disorder (PTSD) and major depression may occur during and following deployment/s which then pose a significant health risk to these veterans. This is particularly important as veterans of these two conflicts may incur these "invisible wounds of war". Thus, safe and effective monitoring of these veterans by nurses/case managers in the home/community setting becomes important in the recovery process.

  18. The Danish Cerebral Palsy Follow-up Program

    DEFF Research Database (Denmark)

    Rasmussen, Helle Mätzke; Nordbye-Nielsen, Kirsten; Møller-Madsen, Bjarne;

    2016-01-01

    -15 years and children with symptoms of CP aged 0-5 years. MAIN VARIABLES: In the follow-up program, the children are offered examinations throughout their childhood by orthopedic surgeons, physiotherapists, occupational therapists, and pediatricians. Examinations of gross and fine motor function, manual...... ability, muscle tone, passive range of motion, use of orthotics, and assistive devices are performed once a year; radiographic examination of the hips is planned based on the child's age and gross motor function; and the diagnosis is performed once before the age of 5 years. Six indicators were developed...... based on scientific literature and consensus in the steering committee, and their calculation is based on the following four main variables: radiographic examination of the hip, gross motor function, manual ability, and diagnosis. DESCRIPTIVE DATA: The 2014 annual report includes results of the quality...

  19. [Obesity surgery--useful knowledge in indication and follow up].

    Science.gov (United States)

    Scheiwiller, A; Sykora, M

    2009-10-07

    In the last years, obesity has become one of the main problems of health care systems in Western countries. Among morbid obese patients, four out of five will develop comorbidities doubling the mortality risk in women and increase the numbers in men at a threefold risk. According to evidence based guidelines, nowadays surgery is the best and most effective treatment resulting in excellent long-term weight loss, reduction of comorbidities while extending expectation of life. A sound indication is the most important step for successful surgery. In this paper we focus on Swiss regulations and some special indications which have to be taken into consideration. After bariatric surgery clinical follow up on a regular basis is also of great importance. Furthermore, we explain typical mechanical and nutritional complications after different types of surgery and give some recommendations.

  20. Spheroid degeneration of conjunctiva and cornea. Two years' follow up.

    Science.gov (United States)

    Norn, M

    1980-10-01

    Twenty-six subjects with spheroid degeneration were followed up after two years. The number of colourless conjunctival droplets was seen to have increased by on an average 46% (2 alpha = 0.05) and that of autofluorescent conjunctival droplets by 223% (2 alpha less than 0.01). Counting within the individual sites sites disclosed that some droplets will disappear (not less than 30 and 21% respectivelY), while recently formed will constitute at least 76 and 243%. The number of areas with band-shaped keratopathy was found to rise from 3 to 26 (P less than 0.001) out of 104 possibilities, (nasally and temporally of right and left eye). Vital staining (fluorescein, rose bengal, tetrazolium, alcian blue) showed the epithelium above the droplets to be intact, and the droplet-containing eyes were found not to be abnormally dry (break up time, tear production).

  1. Facilitation of DDD follow-up using the DDT mode.

    Science.gov (United States)

    Kamke, W; Nitschke, M; Gutschker, A; Worzewski, W

    1992-11-01

    To facilitate follow-up, modern dual chamber pacemakers provide a variety of diagnostic features like ECG interpretation channels and intracardiac electrograms. For evaluation of the sensing performance at rest and during exercise, for assessment of the presence of crosstalk, and for measurement of the retrograde conduction time, dual chamber triggered pacing, particularly the DDT mode, can be used alternatively or additionally in pacemakers equipped with this option. In contrast to ECG interpretation channels, ECG documentation is not required for evaluation of the sensing performance, because the triggered pulses serving as markers for sense events can also be seen on the monitor. Selection of the DDT mode not only as temporary but also as permanent program serves to facilitate pacemaker ECG interpretation for exercise tests and Holter recordings as well.

  2. The Iowa follow-up of chemically sensitive persons.

    Science.gov (United States)

    Black, D W; Okiishi, C; Schlosser, S

    2001-03-01

    Clinical symptoms and self-reported health status in persons reporting multiple chemical sensitivities (MCS) are presented from a 9-year follow-up study. Eighteen (69%) subjects from a sample of 26 persons originally interviewed in 1988 were followed up in 1997 and given structured interviews and self-report questionnaires. In terms of psychiatric diagnosis, 15 (83%) met DSM-IV criteria for a lifetime mood disorder, 10 (56%) for a lifetime anxiety disorder, and 10 (56%) for a lifetime somatoform disorder. Seven (39%) of subjects met criteria for a personality disorder using the Personality Diagnostic Questionnaire-IV. Self-report data from the Illness Behavior Questionnaire and Symptom Checklist-90-Revised show little change from 1988. The 10 most frequent complaints attributed to MCS were headache, memory loss, forgetfulness, sore throat, joint aches, trouble thinking, shortness of breath, back pain, muscle aches, and nausea. Global assessment showed that 2 (11%) had "remitted", 8 (45%) were "much" or "very much" improved, 6 (33%) were "improved", and 2 (11%) were "unchanged/worse". Mean scores on the SF-36 health survey showed that, compared to U.S. population means, subjects reported worse physical functioning, more bodily pain, worse general health, worse social functioning, and more emotional-role impairment; self-reported mental health was better than the U.S. population mean. All subjects maintained a belief that they had MCS; 16 (89%) acknowledged that the diagnosis was controversial. It is concluded that the subjects remain strongly committed to their diagnosis of MCS. Most have improved since their original interview, but many remain symptomatic and continue to report ongoing lifestyle changes.

  3. Submillimeter Follow-up of Wise-Selected Hyperluminous Galaxies

    Science.gov (United States)

    Wu, Jingwen; Tsai, Chao-Wei; Sayers, Jack; Benford, Dominic; Bridge, Carrie; Blain, Andrew; Eisenhardt, Peter R. M.; Stern, Daniel; Petty, Sara; Assef, Roberto; Bussmann, Shane; Comerford, Julia M.; Cutri, Roc; Evans, Neal J., II; Griffith, Roger; Jarrett, Thomas; Lake, Sean; Lonsdale, Carol; Rho, Jeonghee; Stanford, S. Adam

    2013-01-01

    We have used the Caltech Submillimeter Observatory (CSO) to follow-up a sample of Wide-field Infrared Survey Explorer (WISE) selected, hyperluminous galaxies, the so-called W1W2-dropout galaxies. This is a rare (approximately 1000 all-sky) population of galaxies at high redshift (peaks at zeta = 2-3), which are faint or undetected by WISE at 3.4 and 4.6 micrometers, yet are clearly detected at 12 and 22 micrometers. The optical spectra of most of these galaxies show significant active galactic nucleus activity. We observed 14 high-redshift (zeta greater than 1.7) W1W2-dropout galaxies with SHARC-II at 350-850 micrometers, with nine detections, and observed 18 with Bolocam at 1.1 mm, with five detections. Warm Spitzer follow-up of 25 targets at 3.6 and 4.5 micrometers, as well as optical spectra of 12 targets, are also presented in the paper. Combining WISE data with observations from warm Spitzer and CSO, we constructed their mid-IR to millimeter spectral energy distributions (SEDs). These SEDs have a consistent shape, showing significantly higher mid-IR to submillimeter ratios than other galaxy templates, suggesting a hotter dust temperature.We estimate their dust temperatures to be 60-120 K using a single-temperature model. Their infrared luminosities are well over 10(exp 13) solar luminosity. These SEDs are not well fitted with existing galaxy templates, suggesting they are a new population with very high luminosity and hot dust. They are likely among the most luminous galaxies in the universe.We argue that they are extreme cases of luminous, hot dust-obscured galaxies (DOGs), possibly representing a short evolutionary phase during galaxy merging and evolution. A better understanding of their long-wavelength properties needs ALMA as well as Herschel data.

  4. Clinical outcome and follow-up of prenatal hydronephrosis

    Directory of Open Access Journals (Sweden)

    Afshin Safaei Asl

    2012-01-01

    Full Text Available Hydronephrosis is probably the most common congenital abnormality detected prenatally by ultrasonography This study was performed to determine the cause and outcome of prenatal hydronephrosis in our hospital. A total of 45 infants, with 57 prenatally hydronephrotic renal units, were enrolled into this study. For the purpose of this study, the degree of hydronephrosis was defined as mild, moderate or severe. Postnatal ultrasonography was performed as soon as possible in those with bilateral hyronephrosis and 3-7 days after birth in those with unilateral hydronephrosis. Voiding cystourethrogram was performed in 6-8 weeks time. In the absence of vesicoureteral reflux (VUR, Diethylenetriamene penta acetate scan was performed to exclude obstructive uropathy. There were 29 males and 16 females (male:female ratio 1.8:1, and unilateral and bilateral hydronephrosis were seen in 33 (73% and 12 (27% of the cases, res-pectively. Hydronephrosis was caused by ureteropelvic junction obstruction (UPJO in 20 (44.5%, VUR in 10 (22.2%, ureterovesical junction obstruction in four (8.9 %, posteriorurethral valves in four (8.9 %, UPJO with VUR in two (4.4% and non-VUR non-obstructive in one (2.2%. During follow-up, 16 patients (35.5% required operative intervention while seven (15.5% improved spontaneously. Fetal hydronephrosis needs close follow-up during both ante-natal and postnatal periods. In this study, the most common cause for hydronephrosis were UPJO and VUR. Also seen in this study is the noteworthy point that mild fetal hydronephrosis is relatively benign and does not require surgical intervention in most cases and surgery should be performed only if there is renal function compromise. Prenatal consultation with a pediatric nephrologist and urologist is useful in decreasing parental anxiety and facilitating postnatal management.

  5. Primary total hip arthroplasty for acetabular fracture

    Institute of Scientific and Technical Information of China (English)

    WANG Zi-ming; SUN Hong-zhen; WANG Ai-min; DU Quan-yin; WU Siyu; ZHAO Yu-feng; TANG Ying

    2006-01-01

    Objective: To explore the operative indications and operative methods of primary total hip arthroplasty for acetabular fracture and to observe the clinical curative effect.Methods: We retrospectively summarized and analyzed the traumatic conditions, fracture types, complications,operative time, operative techniques, and short-term curative effect of 11 patients( 10 males and 1 female, with a mean age of 42. 4 years ) with acetabular fracture who underwent primary total hip arthroplasty.Results: The patients were followed up for 6-45 months ( mean = 28 months). Their average Harris score of postoperative hip joint was 78.Conclusion: Under strict mastery of indications,patients with acetabular fracture may undergo primary total hip arthroplasty, but stable acetabular components should be made.

  6. Diagnosis and Follow-Up of Nonexudative Choroidal Neovascularization With Multiple Optical Coherence Tomography Angiography Devices: A Case Report

    Science.gov (United States)

    Lane, Mark; Ferrara, Daniela; Louzada, Ricardo Noguera; Fujimoto, James G.; Seddon, Johanna M.

    2017-01-01

    Nonexudative choroidal neovascularization (CNV) is a new phenomenon that has only recently been described in the literature with the advent of optical coherence tomography angiography (OCTA) imaging. The authors present a 1-year longitudinal follow-up of a nonexudative CNV lesion secondary to age-related macular degeneration. This report describes the appearance of the lesion on two commercially available spectral-domain OCTA devices and one prototype swept-source OCTA device. Management of these cases is still debatable. Watchful waiting with regular follow-up using serial OCTA to monitor disease progression has been valuable in this case. PMID:27548457

  7. Multicenter follow-up study of ankle fracture surgery

    Institute of Scientific and Technical Information of China (English)

    XU Hai-lin; WANG Gang; WANG Guang-lin; WU Xin-bao; LIU Li-min; LI Xuan; ZHANG Dian-ying; FU Zhong-guo; WANG Tian-bing; ZHANG Pei-xun; JIANG Bao-guo; SHEN Hui-liang

    2012-01-01

    Background Few data on ankle fractures in China from large multicenter epidemiological and clinical studies are available.The aim of this research was to evaluate the epidemiological features and surgical outcomes of ankle fractures by reviewing 235 patients who underwent ankle fracture surgery at five hospitals in China.Methods This study included patients who underwent ankle fracture surgery at five Chinese hospitals from January 2000 to July 2009.Age,gender,mechanism of injury,Arbeitsgemeinschaft für Osteosynthesefragen (AO) fracture type,fracture pattern,length of hospital stay and treatment outcome were recorded.Statistical analyses were conducted using SPSS software.The American Orthopedic Foot and Ankle Society (AOFAS) ankle-hindfoot scale,visual analogue scale (VAS),and arthritis scale were used to evaluate outcome.Results Of 235 patients with ankle fractures,105 were male with an average age of 37.8 years and 130 were female with an average age of 47.3 years.The average follow-up period was 55.7 months.There were significant differences in the ratios of patients in different age groups between males and females,and in mechanisms of injury among different age groups.There were also significant differences in the length of hospital stay among different fracture types and mechanisms of injury.In healed fractures,the average AOFAS ankle-hindfoot score was 95.5,with an excellence rate of 99.6%,the average VAS score was 0.17,and the average arthritis score was 0.18.Movement of the injured ankle was significantly different to that of the uninjured ankle.There were no significant differences between AO fracture types,fracture patterns or follow-up periods and AOFAS score,but there were some significant differences between these parameters and ankle joint movements,pain VAS score and arthritis score.Conclusions Ankle fractures occur most commonly in middle-aged and young males aged 20-39 years and in elderly females aged 50-69 years.The most common mechanisms of

  8. Long-term follow-up of thyroid nodule growth.

    Science.gov (United States)

    Quadbeck, B; Pruellage, J; Roggenbuck, U; Hirche, H; Janssen, O E; Mann, K; Hoermann, R

    2002-10-01

    Benign thyroid nodules are common in iodine deficient countries. Although many recent studies have addressed the molecular basis and short-term outcome of treatment in nodular thyroid disease, data on the long-term follow-up of thyroid nodule growth are widely lacking. The aim of the present study was to evaluate the long-term behaviour of benign thyroid nodules growth. We followed 109 consecutive patients seen at yearly intervals in our Outpatient Clinic for at least 3 years (range 3-12 years, mean 4.9 +/- 2.6 years) presenting with 139 benign nodules in uni- or multinodular goiters. The size of the nodules and thyroid glands was analysed retrospectively. The study included a spectrum of benign thyroid nodules, 86 functioning and 53 non-functioning. 27 patients were treated with levothyroxine, 8 with iodide and 16 with a combination of both. 58 patients were not treated mainly because of thyroid functional autonomy. Patients with overt hyperthyroidism or suspected malignancy by fine-needle aspiration were excluded from the study. The nodules and glands were assessed by ultrasonography at yearly intervals and documented by photoprints. Relevant growth was defined as an increase in nodule volume of at least 30%. For statistical analyses, Cox Proportional Hazard Model and life-table analyses according to Kaplan-Meier were performed. Most thyroid nodules grew slowly but continuously during follow-up. After about 3 years, half of the nodules had increased their volume by at least 30%. Growth of the nodules was significantly faster than of the corresponding thyroid glands (p < 0.0001). Age and sex of the patients and size or function of the nodules at initial presentation were not significantly related to their growth. Suppression of TSH did not affect growth of the nodules irrespective of the source of thyroid hormones, endogenous or by administration of levothyroxine. In conclusion, benign thyroid nodules have a slow intrinsic growth potential, which is apparently

  9. Cementless acetabular fixation in patients 50 years and younger at 10 to 18 years of follow-up.

    Science.gov (United States)

    Teusink, Matthew J; Callaghan, John J; Warth, Lucian C; Goetz, Devon D; Pedersen, Douglas R; Johnston, Richard C

    2012-08-01

    The purpose of the study was to evaluate the 10- to 18-year follow-up of cementless acetabular fixation in patients 50 years and younger. We retrospectively reviewed a consecutive group of 118 patients (144 hips) in whom primary total hip arthroplasty had been performed by 2 surgeons using a cementless acetabular component. Two (1.4%) cementless acetabular components were revised because of aseptic loosening. Twenty-four hips (16.7%) were revised for any mechanical failure of the acetabular component mostly related to acetabular liner wear and osteolysis. The average linear wear rate was 0.19 mm per year, which was higher than our previous reports with cemented acetabular fixation. The fiber mesh ingrowth surface of the cementless acetabular component in this study was superior to cemented acetabular components in terms of fixation. However, the high rates of wear and osteolysis have led to poor overall acetabular component construct survivorship.

  10. Dilemmas in Uncemented Total Hip Arthroplasty

    OpenAIRE

    Goosen, J. H. M.

    2009-01-01

    In this thesis, different aspects that are related to the survivorship and clinical outcome in uncemented total hip arthroplasty are analysed. In Chapter 2, the survival rate, Harris Hip score and radiographic features of a proximally hydroxyapatite coated titanium alloy femoral stem (Bi-Metric, Biomet) was evaluated. In conclusion, at an average follow-up of 8 years, this proximally HA-coated femoral component showed favorable clinical and radiological outcome and excellent survivorship. In ...

  11. Intensity of follow-up after pancreatic cancer resection.

    Science.gov (United States)

    Castellanos, Jason A; Merchant, Nipun B

    2014-03-01

    The prognosis of patients diagnosed with pancreatic adenocarcinoma remains dismal. Of the 15-20 % of patients who are candidates for potentially curative resection, 66-92 % will develop recurrent disease. Although guidelines for surveillance in the postoperative setting exist, they are not evidence based, and there is wide variability of strategies utilized. Current surveillance guidelines as suggested by the National Comprehensive Cancer Network (NCCN) include routine history and physical, measurement of serum cancer-associated antigen 19-9 (CA19-9) levels, and computed tomographic imaging at 3- to 6-month intervals for the first 2 years, and annually thereafter. However, the lack of prospective clinical data examining the efficacy of different surveillance strategies has led to a variability of the intensity of follow-up and a lack of consensus on its necessity and efficacy. Recent therapeutic advances may have the potential to significantly alter survival after recurrence, but a careful consideration of current surveillance strategies should be undertaken to optimize existing approaches in the face of high recurrence and low survival rates.

  12. A long-term follow-up of postpartum thyroiditis.

    Science.gov (United States)

    Othman, S; Phillips, D I; Parkes, A B; Richards, C J; Harris, B; Fung, H; Darke, C; John, R; Hall, R; Lazarus, J H

    1990-05-01

    To investigate the long-term outcome of postpartum thyroiditis (PPT), 43 patients with PPT and 171 control women were evaluated 3.5 (range 2-4) years postpartum. Ten (23%) PPT patients were hypothyroid compared to none of the controls (P less than 0.001). Factors associated with the development of hypothyroidism were high antimicrosomal antibody titre measured at 16 weeks gestation (P less than 0.01), severity of hypothyroid phase of PPT, multiparity, and a previous history of spontaneous abortion. The presence of microsomal antibody but no PPT in one pregnancy did not prevent the occurrence of PPT in the next pregnancy in two patients and a further five patients had PPT in two successive pregnancies. There was no association between HLA haplotype, family history of thyroid disease, smoking or frequency of oral contraception, and the development of long-term hypothyroidism after PPT. It is concluded that permanent hypothyroidism is an important sequel to PPT and patients with PPT should be followed up appropriately.

  13. Banked cadaveric fascia lata: 3-year follow-up.

    Science.gov (United States)

    Almeida, S H M; Gregório, E P; Rodrigues, M A F; Grando, J P S; Moreira, H A; Fraga, F C

    2004-05-01

    Autologous fascial and synthetic materials have been widely used to repair the stress form of urinary incontinence (SUI) as well as pelvic floor prolapse. The safety and long-term durability of cadaveric fascia lata in orthopedic and ophthalmologic surgery have encouraged urogynecologists to use this material for a sling material. The rationale of placement of a sling from cadaveric fascia lata is based upon decreasing the complication rates caused by autologous and synthetic materials. However, the high costs of the commercially available tissues in Brazil have limited its use in public health. In our institution we developed a cadaveric fascia lata bank, harvesting the material according to the Brazilian Transplantation Legislation and storing it at -70 degrees C. The safety of the tissue is achieved by 25-kGy irradiation. Since 1999, 30 patients have undergone surgery using material from five donors in repairs for stress urinary incontinence and pelvic floor prolapse at a mean of 34 months' follow-up (ranging from 30 to 40 months), there was no evidence of rejection. Therefore, we have shown the safety of cadaveric fascia lata harvested and treated as described above in our group of patients.

  14. Follow-up Sonography after Sonoguided Renal Biopsy

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Hyung Soo; Park, Cheol Min; Cha, In Ho [Korea University College of Medicine, Seoul (Korea, Republic of)

    1996-06-15

    To assess ultrasonographic findings and clinical significance after renal biopsy. 174 cases of post-biopsy sonography were studied retrospectively. We classified post-biopsy hematoma on the basis of their size as small (thickness less than 1 cm, length less than 3cm), medium (thickness less than 1cm, length greater than 3 cm), large (thickness greater than 1 cm, length greater than 3 cm). We also compared bleeding parameters (prothrombin time, partial thromboplastin time) and renal function in both cases which had hematoma or not. Total 33 hematomas were found (19%). Small hematoma was observed in 14 cases, medium hematoma in 16 cases, large hematoma in 3 cases. Severe complications requiring prompt therapy occurred in 1 case(0.6%). In 6 cases hematocrit fell by more than 4%, all of these hematomas were observed on US. Severe complications after sonoguided renal biopsy were rare. There was poor correlation between prebiopsybleeding parameter, renal function and post-biopsy hematomas. And sonography is considered as adequate method for follow up of post-biopsy hematoma

  15. Primary testicular plasmocytoma: A five year follow-up

    Directory of Open Access Journals (Sweden)

    Milton Ghirelli Filho

    2013-01-01

    Full Text Available The testicular plasmocytoma represents only 5% of the non-germinative cell testicular tumors, and accounts for only 2% of all plasma cell neoplasms. Approximately, 50 cases of testicular plasmocytoma have been reported in medical literature; however, only 9 of these are isolated tumors without previous history or progression to multiple myeloma. A 47-year-old patient, presenting progressive and painless growth of the right testicle in the last four years, underwent surgical treatment in another hospital two years ago, to correct a hydrocele in the same testicle with no improvement at all. Sonography showed a tumor with the following measurements for the right testicle: 84 × 59 × 80 mm. The tumor marker values were all normal. An abdominal computed tomography found no evidence of retroperitoneal lymph nodes invasion. The patient underwent a right radical orchiectomy. Pathologic analysis revealed a malignant neoplasia described as a plasmocytoma (solitary myeloma that produces immunoglobulin′s kappa light chain. After five years of follow-up, there were no signs of metastasis or local recurrence in the exams. Case report and review of literature have been presented here.

  16. COPD and microalbuminuria: a 12-year follow-up study.

    Science.gov (United States)

    Romundstad, Solfrid; Naustdal, Thor; Romundstad, Pål Richard; Sorger, Hanne; Langhammer, Arnulf

    2014-04-01

    Chronic obstructive pulmonary disease (COPD), low lung function independent of diagnosis and markers of inflammation are all associated with increased morbidity and mortality. Microalbuminuria, reflecting endothelial dysfunction, could be a relevant inflammatory marker of potential systemic effects of COPD. We hypothesised that there was a positive association between microalbuminuria and mortality in individuals with COPD. We conducted a 12-year follow-up study of 3129 participants in the second survey of the Nord-Trøndelag Health Study (HUNT), Norway. At baseline, albuminuria was analysed in three urine samples and spirometry was performed. Among the participants, 136 had COPD and microalbuminuria, defined as a urinary albumin/creatinine ratio between 2.5 and 30.0 mg·mmol(-1). The main outcome measures were hazard ratio of all-cause mortality according to microalbuminuria. Compared to those with COPD without microalbuminuria, the adjusted hazard ratio for all-cause mortality in those with COPD and microalbuminuria was 1.54, 95% CI 1.16-2.04. This result was similar after excluding cardiovascular disease at baseline. Classifying COPD severity by Global Initiative for Chronic Obstructive Lung Disease, there was a positive association trend with increasing severity stages. Microalbuminuria is associated with all-cause mortality in individuals with COPD and could be a relevant tool in identification of patients with poor prognosis.

  17. Congenital hypothyroidism: follow up of a case for 13 years.

    Directory of Open Access Journals (Sweden)

    Sudhir M Naik

    2014-04-01

    Full Text Available Background/objectives: Congenital hypothyroidism is one of the most common preventable causes of mental retardation in children. The prognosis of infants detected by neonatal screening and started on treatment early is excellent, with intelligence quotients similar to sibling or classmate without the disease. Setting: Department of ENT, Head and Neck Surgery, KVG Medical College, Sullia. 1Case report: A 15 year old boy came with history of head ache, generalized body ache and lack of concentration in school. He was a case of congenital hypothyroidism and was on irregular treatment for the last 13 years. Intervention: The patient was advised strictly to continue the oral l-thyroxine 100μg one hour before food and come for regular follow-up. Conclusion: Definite intellectual deterioration is seen if oral l-thyroxine is not started within 50 days of life and the deterioration is irreversible. So in India newborn screening programs should be implemented as a national program as it is very important to diagnose and treatcongenital hypothyroidism as soon as possible and to treat it effectively.

  18. Measles vaccine: a 27-year follow-up.

    LENUS (Irish Health Repository)

    Ramsay, M E

    1994-04-01

    In 1964, the Medical Research Council undertook a trial of measles vaccine in over 36,000 United Kingdom children; 9577 of whom received live vaccine, 10,625 received inactivated followed by live vaccines, and 16,328 acted as unvaccinated controls. Participants in this study have been followed to determine the long term protection from measles vaccine and follow-up data were available on 4194, 4638 and 274 respectively. During the 5-year period 1986-90, the protective efficacy of live measles vaccine has remained high at 87%, but the 95% confidence interval was wide (-43 to 99%) due to the small numbers of cases. Between 1976 and 1990, however, the overall efficacy of the live vaccine was 92% (95% confidence interval 86 to 95%) and there was no evidence of a decline in efficacy (P = 0.13) over the 15-year period. This study suggests that the protection from live measles vaccine persists for up to 27 years after vaccination, and that no change in the current United Kingdom measles immunization policy should be made on the grounds of waning immunity.

  19. Revision of hip resurfacing arthroplasty.

    Science.gov (United States)

    Wera, Glenn D; Gillespie, Robert J; Petty, Carter; Petersilge, William J; Kraay, Matthew J; Goldberg, Victor M

    2010-08-01

    Metal-on-metal (MOM) hip resurfacing has become an increasingly popular treatment for young, active patients with degenerative disease of the hip, as bearing surfaces with better wear properties are now available. One proposed advantage of resurfacing is its ability to be successfully revised to total hip arthroplasty (THA). In addition, radiographic parameters that may predict failure in hip resurfacing have yet to be clearly defined. Seven MOM resurfacing arthroplasties were converted to conventional THAs because of aseptic failure. Using Harris Hip Scores (HHS) and Short Form 12 (SF-12) questionnaire scores, we compared the clinical outcomes of these patients with those of patients who underwent uncomplicated MOM hip resurfacing. In addition, all revisions were radiographically evaluated. Mean follow-up periods were 51 months (revision group) and 43 months (control group). There was no significant difference between the 2 groups' HHS or SF-12 scores. There was no dislocation or aseptic loosening after conversion of any resurfacing arthroplasty. Valgus neck-shaft angle (P hip resurfacing. Conversion of aseptic failure of hip resurfacing to conventional THA leads to clinical outcomes similar to those of patients who undergo uncomplicated hip resurfacing. The orientation of the femur and the components placed play a large role in implant survival in hip resurfacing. More work needs to be done to further elucidate these radiographic parameters.

  20. Percutaneous closure of secundum type atrial septal defects:More than 5-year follow-up

    Institute of Scientific and Technical Information of China (English)

    Roel; JR; Snijder; Maarten; J; Suttorp; Jurri?n; M; Ten; Berg; Martijn; C; Post

    2015-01-01

    AIM: To investigate long-term efficacy of two different devices more than five years after percutaneous atrial septal defect(ASD) closure in adults.METHODS: All patients who underwent percutaneous closure of an ASD in the St. Antonius Hospital, Nieuwegein, The Netherlands, between February 1998 and December 2006 were included. Percutaneous closure took place under general anaesthesia and transesophageal echocardiographic moni toring. Transthoracic echocardiography(TTE) was performed 24 h post-procedure to visualize the device position and to look for residual shunting using color Doppler. All complications were registered. All patients were invited for an outpatient visit and contrast TTE more than 5-years after closure. Efficacy was based on the presence of a residual right-to-left shunt(RLS), graded as minimal, moderate or severe. The presence of a residual left-to-right shunt(LRS) was diagnosed using color Doppler, and was not graded. Descriptive statistics were used for patients’ characteristics. Univariate analysis was used to identify predictors for residual shunting.RESULTS: In total, 104 patients(mean age 45.5 ± 17.1 years) underwent percutaneous ASD closure using an Amplatzer device(ASO) in 76 patients and a Cardioseal/Starflex device(CS/SF) in 28 patients. The mean follow-up was 6.4 ± 3.4 years. Device migration occurred in 4 patients of whom two cases occurred during the index hospitalization(1 ASO, 1 CS/SF). The other 2 cases of device migration occurred during the first 6 mo of follow-up(2 CS/SF). The recurrent thrombo-embolic event rate was similar in both groups: 0.4% per follow-up year. More than 12 mo post-ASD closure and latest follow-up, new-onset supraventricular tachyarrhythmia’s occurred in 3.9% and 0% for the ASO and CS/SF group, respectively. The RLS rate at latest follow-up was 17.4%(minimal 10.9%, moderate 2.2%, severe 4.3%) and 45.5%(minimal 27.3%, moderate 18.2%, severe 0%) for the ASO- and CS/SF groups, respectively. There was no

  1. Early juvenile arthritis – results of two-year follow up

    Directory of Open Access Journals (Sweden)

    S O Salugina

    2009-01-01

    Full Text Available Objective. To study clinical and laboratory manifestations of different variants of juvenile arthritis (JA at the disease onset and during prospective two-year follow up. Material and methods. The study was performed as a part of Institute of Rheumatology early arthritis examination program RADIKAL. 130 pts with early JA (60,7% - girls with disease duration from 2 weeks to 6 months (mean 2,9±1,6 months aged 1,5- 16 years (mean 7,9±5,0 years were included. 13 (10% pts had systemic, 45 (34,6% – polyarticular and 72 (55,4% – olygoarticular variant of JA. General state, joint status, systemic and organ manifestation as well as immunological parameters (ANF, RF, disease activity, functional class (by Steinbrocker and CHAQ were assessed at baseline, and after 6, 12, 24 months of follow up. Results. Oligoarticular variant prevailed at onset and after 2 years (57,6%-55,6%. Systemic features were noted in reduced form as single manifestations. Morning stiffness was absent in half of children and lasted more than 1 hour in 16,4% of pts. After 2 years number of pts with morning stiffness significantly decreased and its duration diminished. Rheumatoid nodules appeared in 1 pt after 1 year. Uveitis developed in 7 children (5,3% and to the end of follow up it appeared in 2 more pts. Most of pts had minimal or moderate functional disability (FK 1,2 and CHAQ 0,1-1,5 during follow up. Disease activity at onset did not exceed 1 or 2 stage (80,2% and after 2 years the disease was not active in half of pts. To the end of follow up remission was achieved in 59% of pts, more often in those who received disease modifying anti-rheumatic drugs. In 23,2% of pts mostly in those with polyarthritis JA continued to recur independently on treatment. Conclusion. Timely administered complex therapy hampered disease progression, induced remission and improved quality of life in most children with JA. Pts with olygoarthritis had most favorable course of the disease. Pts

  2. Postoperative Mortality after Hip Fracture Surgery: A 3 Years Follow Up

    Science.gov (United States)

    Un, Canan; Sacan, Ozlem; Gamli, Mehmet; Baskan, Semih; Baydar, Mustafa

    2016-01-01

    Background and Aims To determine mortality rates and predisposing factors in patients operated for a hip fracture in a 3-year follow-up period. Methods The study included patients who underwent primary surgery for a hip fracture.The inclusion criteria were traumatic, non-traumatic, osteoporotic and pathological hip fractures requiring surgery in all age groups and both genders. Patients with periprosthetic fractures or previous contralateral hip fracture surgery and patients who could not be contacted by telephone were excluded. At 36 months after surgery, evaluation was made using a structured telephone interview and a detailed examination of the hospital medical records, especially the documents written during anesthesia by the anesthesiologists and the documents written at the time of follow-up visits by the orthopaedic surgeons. A total of 124 cases were analyzed and 4 patients were excluded due to exclusion criteria. The collected data included demographics, type of fracture, co-morbidities, American Society of Anesthesiologists (ASA) scores, anesthesia techniques, operation type (intramedullary nailing or arthroplasty; cemented-noncemented), peroperative complications, refracture during the follow-up period, survival period and mortality causes. Results The total 120 patients evaluated comprised 74 females(61.7%) and 46 males(38.3%) with a mean age of 76.9±12.8 years (range 23–95 years). The ASA scores were ASA I (0.8%), ASA II (21.7%), ASA III (53.3%) and ASA IV (24.2%). Mortality was seen in 44 patients (36.7%) and 76 patients (63.3%) survived during the 36-month follow-up period. Of the surviving patients, 59.1% were female and 40.9% were male.The survival period ranged between 1–1190 days. The cumulative mortality rate in the first, second and third years were 29.17%, 33.33% and 36.67% respectively. The factors associated with mortality were determined as increasing age, high ASA score, coronary artery disease, congestive heart failure, Alzheimer

  3. Electrochemical sensors in breast cancer diagnostics and follow-up

    Directory of Open Access Journals (Sweden)

    Raquel Marques

    2015-12-01

    electrodes (SPCEs were used as the transducers. These SPCEs (working volume: ~40 μL are widely employed in the construction of electrochemical (biosensors because of several reasons: simplicity and low cost, versatility of design, small dimensions and possibility of incorporation in portable systems, as well as adequate electroanalytical characteristics. These SPCEs were modified with gold nanoparticles (nAu through the electrochemical deposition of ionic gold from a solution. The developed sensors were applied to the analysis of the selected biomarkers in spiked human serum samples.Besides these immunosensors, a molecularly imprinted polymer (MIP sensor was developed for the analysis of HER2-ECD. In this case a gold electrode was used as the transducer. The MIP was formed by surface imprinting and electrochemical impedance spectroscopy and voltammetry were used for detection purposes.Results: For the immunoassays the following parameters were optimized: capture and detection antibody concentration, surface blocking, reaction mixtures and incubation times. The best limits of detection obtained were below the established cut-off values (25 U/mL and 15 ng/mL for CA15-3 and HER2-ECD, respectively. For the MIP sensor the most adequate polymer was chosen and the electropolymerization, template removal, and incubation conditions were optimized. The lowest HER2-ECD concentration that was analyzed was 50 µg/mL.Conclusion: The obtained results indicate that the developed sensors could be promising tools in breast cancer diagnostics and follow-up. However, further studies should be conducted using patients' samples and the results of these assays should be validated with the established analysis procedures for these cancer biomarkers.-----------------------------------------Cite this article as:  Marques R, Pacheco J, Rama EC, Viswanathan S, Nouws H, Delerue-Matos C. Electrochemical sensors in breast cancer diagnostics and follow-up. Int J Cancer Ther Oncol 2015; 3(4:34012.[This

  4. [Delirium in elderly inpatients. An 18 month follow-up].

    Science.gov (United States)

    Vázquez, Fernando J; Benchimol, Javier; Giunta, Diego; Cafferata, Carlos; Freixas, Antonio; Vallone, Marcelo; Andresik, Diego; Pollan, Javier; Aprile, Ana; Lorenzo, Jimena; Waisman, Gabriel; Camera, Luis

    2010-01-01

    Delirium usually hardens care during hospitalization and increases morbidity during hospital stay and after discharge. The objective of this study was to describe the prevalence of delirium in elderly inpatients in a Buenos Aires hospital, its morbidity and mortality during hospital stay and the next 18 month follow-up. Patients aged 70 or older admitted to internal medicine unit between September 2005 and May 2006 were enrolled. Delirium was assessed with the Spanish version of Confusion Assessment Method. Demographic data, cause of admition and length of stay, destination after discharge and mortality were registered. A new evaluation was made 18 months after discharge. We evaluated 194 patients and 74 were excluded. Of the 120 included, 52 (43.3%) presented delirium. We found significant differences between patients with and without delirium in previous placement in nursing home (17.3% vs. 1.5%; p < 0.002), dementia (40.4% vs. 8.8%; p < 0.001), median activity of daily living (5 vs. 6; p < 0.001), length-of-stay (7 vs. 5; p = 0.04) and mortality rate (21.2% vs. 1.5%; p < 0.001). Evaluation 18 months later showed differences between patients with and without delirium in median of activity of daily living (1/6 vs. 5/6), patients living in nursing homes (27.5% vs. 7.9%), estimated survival 35.3% (CI 95%: 24-49%) at day 569 and 49% (CI 95%: 32.9-65.4%) at day 644. The difference between survival curves was statistically significant (p = 0.027). Delirium increases morbidity and mortality during hospital stay. Elderly with delirium are at risk of worsening disability and of becoming dependent after discharge and it is a risk factor for higher mortality during the following months after discharge.

  5. Cancer mortality among German aircrew: second follow-up.

    Science.gov (United States)

    Zeeb, Hajo; Hammer, Gaël P; Langner, Ingo; Schafft, Thomas; Bennack, Sabrina; Blettner, Maria

    2010-05-01

    Aircrew members are exposed to cosmic radiation and other specific occupational factors. In a previous analysis of a large cohort of German aircrew, no increase in cancer mortality or dose-related effects was observed. In the present study, the follow-up of this cohort of 6,017 cockpit and 20,757 cabin crew members was extended by 6 years to 2003. Among male cockpit crew, the resulting all-cancer standardized mortality ratio (SMR) (n = 127) is 0.6 (95% CI 0.5-0.8), while for brain tumors it is 2.1 (95% CI 1.0-3.9). The cancer risk is significantly raised (RR = 2.2, 95% CI 1.2-4.1) among cockpit crew members employed 30 years or more compared to those employed less than 10 years. Among both female and male cabin crew, the all-cancer SMR and that for most individual cancers are close to 1. The SMR for breast cancer among female crew is 1.2 (95% CI 0.8-1.8). Non-Hodgkin's Lymphoma among male cabin crew is increased (SMR 4.2; 95% CI 1.3-10.8). However, cancers associated with radiation exposure are not raised in the cohort. It is concluded that among cockpit crew cancer mortality is low, particularly for lung cancer. The positive trend of all cancer with duration of employment persists. The increased brain cancer SMR among cockpit crew requires replication in other cohorts. For cabin crew, cancer mortality is generally close to population rates. Cosmic radiation dose estimates will allow more detailed assessments, as will a pooling of updated aircrew studies currently in planning.

  6. Clinical follow up of uniparental disomy 16: First data

    Energy Technology Data Exchange (ETDEWEB)

    Dworniczak, B.; Koppers, B.; Bogdanova, N. [Univ. of Muenster (Germany)] [and others

    1994-09-01

    Following the introduction of the concept of uniparental disomy (UPD) in 1980 by Engel this segregational anomaly is reported in an ever increasing number of patients. So far, several groups of individuals with an increased risk for UPD have been identified including abnormal carriers of familial balanced translocations or centric fusions, carriers of mosaic trisomies, and fetuses after prenatal diagnosis of confined placental mosaicism. A major pathogenetic mechanism appears to be post-meiotic chromosome loss in trisomic conceptuses. UPD was repeatedly observed in the fetus after diagnosis of mosaic or non-mosaic trisomies in the placenta which are usually considered {open_quotes}lethal{close_quotes} (i.e. trisomies 15 and 16). In an ongoing study to determine the incidence and clinical consequences of UPD we investigated the parental origin of chromosomes in the disomic cell line after prenatal diagnosis of mosaicism for various trisomies (e.g. 2, 7, 14, 15, and 16). At present, two maternal disomies 16 and one maternal disomy 15 were identified. Severe intrauterine growth retardation was a common symptome which, however, was also present in some but not all mosaics with a biparental origin of the chromosomes in question. While prognosis is clear in some instances (i.e. UPD 15) counseling can be extremely difficult in others, when imprinting effects and homozygosity for unknown recessive traits present in a parent have to be considered. To assess the clinical significance, detailed follow-up studies of proven cases of uniparental disomies are essential. First data of two cases with UPD 16 are presented.

  7. Parenchymal neurocysticercosis: follow-up and staging by MRI

    Energy Technology Data Exchange (ETDEWEB)

    Dumas, J.L. [Dept. of Radiology, Hopital Avicenne, Bobigny (France)]|[Inst. of Tropical Neurology, Faculty of Medicine, Limoges (France); Visy, J.M. [Dept. of Neurology, Hopital Lariboisiere, Paris (France); Belin, C. [Dept. of Neurology, Hopital Avicenne, Bobigny (France); Gaston, A. [Dept. of Neuroradiology, Hopital Henri-Mondor, Creteil (France); Goldlust, D. [Dept. of Radiology, Hopital Avicenne, Bobigny (France); Dumas, M. [Inst. of Tropical Neurology, Faculty of Medicine, Limoges (France)

    1997-01-01

    We describe the evolution of parenchymal cerebral cysticerci on MRI, to assess signs of early cyst degeneration. We studied 15 lesions in four treated and one untreated patient. MRI was performed before therapy and repeated in the 1st month after each course of anticysticercus drugs, every 4 months during the 1st year and then annually; the follow-up period was 8-48 months. Lesions were classified according to changes in four features: cyst content and capsule signal, gadolinium enhancement and oedema signal. We were able to recognise each of the pathological phases; five MRI stages were identified. Stage 1 showed oedema and/or nodular gadolinium enhancement in the tissue invasion phase; stage 2 was cerebrospinal fluid-like signal within a cyst in the vesicular phase; stage 3 showed a thick capsule with an impure liquid content signal and surrounding oedema, in the cystic phase; stage 4 showed the disappearance of the cyst fluid content signal in the degenerative phase; stage 5 showed a calcified lesion in the residual phase. Stage 1 lesions disappeared after therapy; the other progressed from one stage to another. Stage 4 indicated the end of viability of the parasite and determined the point after which treatment was useless. On T2-weighted images changes in the cyst content differed according to the history of the lesion; nodular low intensity followed the natural degeneration of the parasite and a mixed fluid signal with punctate low signal seemed to represent the specific result of therapy. MRI staging can help in the evaluation of indications for treatment and facilitate clinical therapeutic trials. (orig.). With 4 figs., 1 tab.

  8. The mid-term follow-up of revision total knee athroplasty%人工全膝关节翻修术中期随访结果

    Institute of Scientific and Technical Information of China (English)

    陈曦; 吕厚山; 孙铁铮

    2015-01-01

    revision of total knee arthroplasty and compare the different strategies for infective revisions.Methods All of 45 patients (47 operated knees) lived in Beijing were treated from April 1989 to October 2010 in Arthritis Clinic and Research Center,Peking University People's Hospital.There were 6 male and 39 female patients,who aged from 31 to 77 years (mean (62 ± 11) years).The function of knee,satisfaction and imaging then were compared retrospectively.American Knee Society Scores (KSS),Westem Ontario & McMaster University Osteoarthritis Index(WOMAC),the medical outcomes study item short form health survey (SF-36) scales and satisfaction/pain visual analogue scales(VAS) of patients were evaluated.The patients were divided into infection group (33 patients,34 knees) and non-infection group (12 patients,12 knees) according to the indication of revision of total knee arthroplasty and compared by t-tests.Results The time from operation to follow-up was 1 year and 2 months to 17 years.The mid-term follow-up time was 8 years 3 months.There were significant improvements of KSS clinical and function scores (from 66.9 ± 28.0 and 44.4 ± 37.6 to 25.4 ±24.2 and 10.0 ±24.8,t =7.043 and 3.797,both P =0.001).Patients of infection group had lower KSS clinical and function scores than non-infection group before operation,and lower Society Function (t =2.225,3.520 and 2.885,P =0.035,0.002 and 0.007).About the septic group,the Ⅱ-stage group had significant better post-operation KSS function scores,Society Function,physical component summary,WOMAC functional score and WOMAC score than Ⅰ-stage group(t =2.160-3.268,P =0.004-0.042).The 1-year,2-year,6-year,17-year survival rate were 83.6%,78.7%,62.1%,44.5%.Conclusions Revision total knee arthroplasty is an effective method for solving the failure of primary total knee arthroplasty.It can improve the pain and activity difficulty following the failure of primary total knee arthroplasty,and partially improve function along with

  9. Current status of modern fully porous coated metal-on-metal hip resurfacing arthroplasty.

    Science.gov (United States)

    Gross, Thomas P; Liu, Fei

    2014-01-01

    Between March 2007 and July 2010, 1000 consecutive fully porous coated hip resurfacing arthroplasties (HRA) were performed by a single surgeon in 871 patients. The average length of follow-up was 3 ± 1 years. Three cases (0.3%) in three patients showed adverse wear related failures. Another 17 (1.7%) failures were identified at the time of this study. Using any failure of any component as the endpoint, the survivorship rate was 98.8% at two years and 97.4% at five years. Excluding the failed cases, all components were radiographically stable; there was only one partial femoral radiolucency seen. The clinical and radiological outcomes of this fully porous coated hip resurfacing were comparable to, if not better than, those reported by others using hybrid fixation methods at five years post-operatively.

  10. No need to change the skin knife in modern arthroplasty surgery

    DEFF Research Database (Denmark)

    Ottesen, C; Skovby, A; Troelsen, A;

    2014-01-01

    Earlier studies have found varying contamination rates using separate skin and deep knives in total hip (THA) and total knee (TKA) arthroplasty surgery. Previous studies were primarily conducted in the setting of concomitant use of laminar airflow and/or plastic adhesive draping. This has lead.......8 %) and contamination of the control knife in five patients (1.8 %). No patient developed an infection with 1-year follow-up. Our findings suggest a very low rate of contamination of the skin knife using modern antiseptic technique without laminar airflow and/or plastic adhesive draping and do not support the use...... to conflicting conclusions regarding discarding the skin knife or not. This study evaluates the prevalence of contamination of a separate skin knife using modern antiseptic technique in primary THA and TKA without laminar airflow. Three knives from each primary THA and TKA surgery in non-laminar airflow...

  11. Total hip arthroplasty using a cylindrical cementless stem in patients with a small physique.

    Science.gov (United States)

    Nakamura, Yoshihide; Mitsui, Hiromasa; Kikuchi, Akira; Toh, Satoshi; Katano, Hiroshi

    2011-01-01

    We performed total hip arthroplasty using an anatomic medullary locking cementless stem for small-physique patients from 1988 to 1995. We conducted a retrospective study of 50 joints in 44 cases, including 40 developmentally dysplastic hips followed for 12 to 20 years (average, 15.1 years). Average height and body weight were 152 cm and 56 kg (5.0 ft and 124 lb), respectively, with an average body mass index of 24.2. Twelve joints (24%) were revised for acetabular-sided failures. Forty-eight stems (96%) showed bone ingrowth fixation, and there were no unstable stems. The simple cylindrical shape of the distal portion of the AML stem was less affected by deformity of the proximal femur of developmental dysplasia of the hip in patients with a small physique, and both clinically and radiologically good results were confirmed at long-term follow-up.

  12. Frequency and long-term follow-up of trapped fourth ventricle following neonatal posthemorrhagic hydrocephalus.

    Science.gov (United States)

    Pomeraniec, I Jonathan; Ksendzovsky, Alexander; Ellis, Scott; Roberts, Sarah E; Jane, John A

    2016-05-01

    OBJECTIVE Intraventricular hemorrhage (IVH) is a common complication of premature neonates with small birth weight, which often leads to hydrocephalus and treatment with ventriculoperitoneal (VP) shunting procedures. Trapped fourth ventricle (TFV) can be a devastating consequence of the subsequent occlusion of the cerebral aqueduct and foramina of Luschka and Magendie. METHODS The authors retrospectively reviewed 8 consecutive cases involving pediatric patients with TFV following VP shunting for IVH due to prematurity between 2003 and 2012. The patients ranged in gestational age from 23.0 to 32.0 weeks, with an average age at first shunting procedure of 6.1 weeks (range 3.1-12.7 weeks). Three patients were managed with surgery. Patients received long-term radiographic (mean 7.1 years; range 3.4-12.2 years) and clinical (mean 7.8 years; range 4.6-12.2 years) follow-up. RESULTS The frequency of TFV following VP shunting for neonatal posthemorrhagic hydrocephalus was found to be 15.4%. Three (37.5%) patients presented with symptoms of posterior fossa compression and were treated surgically. All of these patients showed signs of radiographic improvement with stable or improved clinical examinations during postoperative follow-up. Of the 5 patients treated conservatively, 80% experienced stable ventricular size and 1 patient experienced a slight increase (3 mm) on imaging. All of the nonsurgical patients showed stable to improved clinical examinations over the follow-up period. CONCLUSIONS The frequency of TFV among premature IVH patients is relatively high. Most patients with TFV are asymptomatic at presentation and can be managed without surgery. Symptomatic patients may be treated surgically for decompression of the fourth ventricle.

  13. Atrial fibrillation ablation guided with electroanatomical mapping system: A one year follow up

    Directory of Open Access Journals (Sweden)

    Yoga Yuniadi

    2010-08-01

    Full Text Available Aim AF is the most common arrhythmia in clinical practice and associated with an increased long-term risk of stroke, heart failure, and all-cause mortality. Catheter ablation of AF is relatively new modality to convert AF to sinus rhythm. This study was aimed to elaborate efficacy of catheter ablation in mixed type of AF.Methods Thirty patients (age of 52 ± 8 yo comprised of 19 paroxysmal and 11 chronic AF underwent radiofrequency catheter ablation guided by electroanatomical CARTO™ mapping system. We used step wise ablation approach with circumferential pulmonary vein isolation (PVI as a cornerstone. Additional ablation comprised of roof line, mitral isthmus line, complex fractionated atrial electrogram (CFAE, septal line and coronary sinus ablation was done respectively if indicated. All patients were followed up to 1 year for AF recurrence.Results Circumferential PVI was successfully performed in all patients but one. Average follow up period was 11.5 months. More than 80% of all patients remain in sinus rhythm at the end of follow period which 62% of them were free from any anti-arrhythmic drug. No major complication in all patients series.Conclusion Radiofrequency ablation guided with electroanatomical mapping is effective and safe in mixed type of AF. (Med J Indones 2009;19:172-8Key words: Ablation, atrial fibrillation, electroanatomical, Indonesia

  14. Long-term follow-up of beryllium sensitized workers from a single employer

    Directory of Open Access Journals (Sweden)

    Curtis Anne M

    2010-01-01

    Full Text Available Abstract Background Up to 12% of beryllium-exposed American workers would test positive on beryllium lymphocyte proliferation test (BeLPT screening, but the implications of sensitization remain uncertain. Methods Seventy two current and former employees of a beryllium manufacturer, including 22 with pathologic changes of chronic beryllium disease (CBD, and 50 without, with a confirmed positive test were followed-up for 7.4 +/-3.1 years. Results Beyond predicted effects of aging, flow rates and lung volumes changed little from baseline, while DLCO dropped 17.4% of predicted on average. Despite this group decline, only 8 subjects (11.1% demonstrated physiologic or radiologic abnormalities typical of CBD. Other than baseline status, no clinical or laboratory feature distinguished those who clinically manifested CBD at follow-up from those who did not. Conclusions The clinical outlook remains favorable for beryllium-sensitized individuals over the first 5-12 years. However, declines in DLCO may presage further and more serious clinical manifestations in the future. These conclusions are tempered by the possibility of selection bias and other study limitations.

  15. Effect of extended follow-up in a specialized heart failure clinic on adherence to guideline recommended therapy

    DEFF Research Database (Denmark)

    Schou, Morten; Gislason, Gunnar; Videbaek, Lars;

    2014-01-01

    AIMS: The optimal duration of a public heart failure (HF) clinic programme is unknown. This substudy of the NT-proBNP stratified follow-up in outpatient heart failure clinics (NorthStar) trial was designed to evaluate the effect of extended follow-up in an outpatient HF clinic on long......-term adherence to guideline-based therapy. METHODS AND RESULTS: Patients with HF with reduced EF on optimal medical therapy (n = 921) were randomized to either extended follow-up in the HF clinic (n = 461) or discharge to primary care (n = 460) and followed for a median of 4.1 years (range: 13 months to 6.......30, 95% CI 0.85-2.00, P = 0.238). CONCLUSIONS: Extended follow-up in an outpatient HF clinic did not improve long-term adherence to guideline-based therapy, and adherence did not deteriorate when follow-up was shifted from the HF clinic to primary care....

  16. Crown-root fracture with pulp exposure: a case report with 16-year follow-up.

    Science.gov (United States)

    Moura, Lucia Fatima Almeida de Deus; Leao, Valeria Leopoldino de Area; de Moura, Marcoeli Silva; de Moura, Carmem Dolores Vilarinho Soares; Goncalves, Alessandro Ribeiro; Lima, Cacilda Castelo Branco; de Lima, Marina de Deus Moura

    2015-01-01

    A 12-year-old boy presented for dental care 35 days after he fell from his bicycle. Clinical and radiographic examinations revealed a longitudinal crown-root fracture with pulp exposure in the maxillary left central incisor. The radiograph also suggested necrosis of the maxillary right central incisor. Urgent treatment of the left central incisor involved gingivectomy followed by autogenous bonding of the tooth fragment with self-curing composite resin. Immediately after bonding, coronal access was prepared, chemical and mechanical preparation was completed, and a calcium hydroxide intracanal dressing was placed. One week after the initial appointment, endodontic treatment was initiated in the right central incisor. The root canal of the maxillary left central incisor was maintained with calcium hydroxide paste (replaced at 45-day intervals) for 1 year and then definitively obturated. At the 16-year follow-up, satisfactory periodontal, esthetic, and clinical conditions were observed, and a radiograph revealed no resorption or periapical changes.

  17. Pattern of follow-up care and early relapse detection in breast cancer patients

    NARCIS (Netherlands)

    Geurts, S.M.E.; Vegt, de F.; Siesling, S.; Flobbe, K.; Aben, K.K.H.; Heiden-van der Loo, van der M.; Verbeek, A.L.M.; Dijck, van J.A.A.M.; Tjan-Heijnen, V.C.G.

    2012-01-01

    Routine breast cancer follow-up aims at detecting second primary breast cancers and loco regional recurrences preclinically. We studied breast cancer follow-up practice and mode of relapse detection during the first 5 years of follow-up to determine the efficiency of the follow-up schedule. The Neth

  18. Sleep Patterns in School-Age Children with Asperger Syndrome or High-Functioning Autism: A Follow-Up Study

    Science.gov (United States)

    Allik, Hiie; Larsson, Jan-Olov; Smedje, Hans

    2008-01-01

    The course of sleep patterns over 2-3 years was compared between 16 school-age children with Asperger syndrome (AS) or high-functioning autism (HFA) and 16 age- and gender-matched typically developing children, using 1-week actigraphy at baseline and follow-up. At baseline (mean age 11.1 years), children with AS/HFA had longer sleep latency and…

  19. Revision Total Hip Arthroplasty Using a Modular Tapered Stem With Distal Fixation Good Short-Term Results in 125 Revisions

    DEFF Research Database (Denmark)

    Ovesen, Ole; Emmeluth, Claus; Hofbauer, Christian;

    2009-01-01

    After 2 to 7 years we reviewed 125 prosthetic hip arthroplasty stem revisions using a modular tapered stem with distal fixation. Median age of these patients was 68 (33-92) years. Baseline and follow-up data were registered prospectively according to the Danish Hip Arthroplasty Registry. Survival...

  20. Patient-reported outcome measures in arthroplasty registries

    DEFF Research Database (Denmark)

    Rolfson, Ola; Bohm, Eric; Franklin, Patricia

    2016-01-01

    unsatisfied, dissatisfied, neutral, satisfied, or very satisfied). Survey logistics include patient instructions, paper- and electronic-based data collection, reminders for follow-up, centralized as opposed to hospital-based follow-up, sample size, patient- or joint-specific evaluation, collection intervals......The International Society of Arthroplasty Registries (ISAR) Patient-Reported Outcome Measures (PROMs) Working Group have evaluated and recommended best practices in the selection, administration, and interpretation of PROMs for hip and knee arthroplasty registries. The 2 generic PROMs in common use...... are the Short Form health surveys (SF-36 or SF-12) and EuroQol 5-dimension (EQ-5D). The Working Group recommends that registries should choose specific PROMs that have been appropriately developed with good measurement properties for arthroplasty patients. The Working Group recommend the use of a 1-item pain...

  1. Reverse Shoulder Arthroplasty for Trauma: When, Where, and How.

    Science.gov (United States)

    Szerlip, Benjamin W; Morris, Brent J; Edwards, T Bradley

    2016-01-01

    Reverse shoulder arthroplasty has become increasingly popular for the treatment of complex shoulder injuries, including proximal humerus fractures and fixed glenohumeral dislocation, in the elderly population. The early to midterm results of reverse shoulder arthroplasty for the treatment of proximal humerus fractures are promising compared with the results of unconstrained humeral head replacement, and patients may have more predictable improvement with less dependence on bone healing and rehabilitation. However, long-term follow-up is needed, and surgeons must be familiar with various complications that are specific to reverse shoulder arthroplasty. To achieve optimal patient outcomes for the management of traumatic shoulder injuries, surgeons must have a comprehensive understanding of the current implant options, indications, and surgical techniques for reverse shoulder arthroplasty.

  2. Barriers to follow-up for pediatric cataract surgery in Maharashtra, India: How regular follow-up is important for good outcome. The Miraj Pediatric Cataract Study II

    Directory of Open Access Journals (Sweden)

    Parikshit Gogate

    2014-01-01

    Full Text Available Background: Regular follow up and amblyopia treatment are essential for good outcomes after pediatric cataract surgery. Aim: To study the regularity of follow-up after cataract surgery in children and to gauge the causes of poor compliance to follow up. Subjects: 262 children (393 cataracts who underwent cataract surgery in 2004-8. Materials and Methods: The children were identified and examined in their homes and a "barriers to follow-up" questionnaire completed. Demographic data collected, visual acuity estimated, and ocular examination performed. Statistical Analysis: SPSS version 19. Results: Of the 262 children, only 53 (20.6% had been regularly following up with any hospital, 209 (79.4% had not. A total of 150 (57.3% were boys and the average age was 13.23 years (Std Dev 5 yrs. Poor follow up was associated with the older age group ( P 1 line with regular follow-up. Conclusion: Regular follow-up is important and improves vision; eye care practitioners need to take special efforts to ensure better follow-up.

  3. Hypertension Screening and Follow-up Management by Primary Health Care System among Chinese Population Aged 35 Years and Above

    Institute of Scientific and Technical Information of China (English)

    FENG Ya Jing; WANG Hui Cheng; LI Yi Chong; ZHAO Wen Hua

    2015-01-01

    Objective To describe hypertension screening and follow-up management among Chinese population aged 35 years and above within the primary health care system. Methods Data from 2010 China Chronic Disease and Risk Factor Surveillance System were used. We investigated previous hypertension diagnosis, screening, and follow-up assessments within the primary health care system. The prevalence of self-reported and criterion-based hypertension, screening rates, demographic and socioeconomic characteristics associated with screening, and patterns of follow-up assessments were recorded. The SAS software system was used for statistical analyses. Results About 17.1% reported a previous hypertension diagnosis. The rate difference between the two measures of prevalence was 27.2%. Among those without self-reported hypertension, 27.7%reported never visiting a clinic during the past 1 year and 60.4%of those attending a clinic reported ever being screened. Younger age group was associated with lower screening proportion;odds ratios of 35-, 45-, 55-, and≥65 years were 1.7 (95%CI:1.5-1.9), 1.5 (95%CI:1.3-1.7), 1.3 (95%CI:1.2-1.4), and 1.0, respectively. About 35.1% of the patients had undergone follow-up assessments four or more times during the past 1 year. Conclusion Majority of the Chinese population aged 35 years and above, particularly the less educated, elderly population, and rural residents were unaware of that they were suffering from hypertension. Most patients did not receive enough management services by the primary health care system. Thus, strengthening both the screening and follow-up management is needed.

  4. Favorable results after total wrist arthroplasty

    DEFF Research Database (Denmark)

    Boeckstyns, Michel E. H.; Herzberg, G.; Merser, Søren

    2013-01-01

    Background and purpose During the past 40 years, several attempts have been made with total wrist arthroplasty to avoid fusion in severely destroyed wrists. The results have often been disappointing. There is only modest clinical documentation due to the small number of patients (especially non....... The wrists had been reviewed annually and analysis was done on the latest follow-up data. Results 60 patients had been operated (5 bilaterally), 5 wrists had been revised, and 52 were available for follow-up (with the revised cases excluded). The pain scores, QuickDASH scores, ulnar flexion, and supination...... for the whole group were statistically significantly better at follow-up. There were no statistically significant differences between the rheumatoid and the non-rheumatoid patients except for motion, which was better in the non-rheumatoid group. The motion obtained depended on the preoperative motion. Implant...

  5. Two-year follow-up of a randomized effectiveness trial evaluating MST for juveniles who sexually offend.

    Science.gov (United States)

    Letourneau, Elizabeth J; Henggeler, Scott W; McCart, Michael R; Borduin, Charles M; Schewe, Paul A; Armstrong, Kevin S

    2013-12-01

    Building on prior efficacy trials (i.e., university-based, graduate students as therapists), the primary purpose of this study was to determine whether favorable 12-month outcomes, obtained in a randomized effectiveness trial (i.e., implemented by practitioners in a community mental health center) of multisystemic therapy (MST) with juveniles who had sexually offended (JSO), were sustained through a second year of follow-up. JSO (n = 124 male youth) and their families were randomly assigned to MST, which was family based and delivered by community-based practitioners, or to treatment as usual (TAU), which was primarily group-based cognitive-behavioral interventions delivered by professionals within the juvenile justice system. Youth averaged 14.7 years of age (SD = 1.7) at referral, were primarily African American (54%), and 30% were Hispanic. All youth had been diverted or adjudicated for a sexual offense. Analyses examined whether MST effects reported previously at 1-year follow-up for problem sexual behaviors, delinquency, substance use, and out-of-home placement were sustained through a second year of follow-up. In addition, arrest records were examined from baseline through 2-year follow-up. During the second year of follow-up, MST treatment effects were sustained for 3 of 4 measures of youth problem sexual behavior, self-reported delinquency, and out-of-home placements. The base rate for sexual offense rearrests was too low to conduct statistical analyses, and a between-groups difference did not emerge for other criminal arrests. For the most part, the 2-year follow-up findings from this effectiveness study are consistent with favorable MST long-term results with JSO in efficacy research. In contrast with many MST trials, however, decreases in rearrests were not observed.

  6. Recovery in horizontal gait after hip resurfacing vs. total hip arthroplasty at 6-month follow-up - a RCT study

    DEFF Research Database (Denmark)

    Jensen, Carsten; Aagaard, Per; Overgaard, Søren

    2012-01-01

    and hip muscle strength were positively associated with gait speed, step length and cadence during maximal walking (R2= 0.13-0.37, P ...-dimensional gait data were collected at self-selected normal and maximal walking speed. Primary outcome was gait speed while secondary outcomes comprised selected temporospatial and kinematic parameters obtained during horizontal walking. Explorative outcome was the relationship between isolated mechanical hip...... and knee muscle performance and horizontal gait function in younger THA patients 56 ± 6 years (range 44-64). Data was collected pre-operatively, 2 and 6 months post-operatively Results: There was no effect of treatment on horizontal self-selected normal speed, however an effect of treatment was observed...

  7. Establishing the Role of Unlinked Total Elbow Arthroplasty in Low Demand Patients: A Long-Term Follow-up Study.

    Science.gov (United States)

    Machado, Sara; Almeida Pinto, Isabel; Pinto, Rui; Ribeiro de Oliveira, Paulo

    2016-06-01

    Introdução: Na maioria dos centros a experiência com a artroplastia total do cotovelo é escassa, parecendo existir taxas significativas de complicações associadas. A maioria dos estudos realizados até à data baseia-se em scores não validades e em resultados a curto prazo. Material e Métodos: Selecionamos doentes submetidos a artroplastia total do cotovelo, com uma amostra resultante de treze artroplastias, recorrendo ao mesmo tipo de prótese - não restritiva, de baixa demanda física, com seguimento médio pós-operatório de 72 meses. Aplicamos o score de Mayo e efetuamos um estudo radiográfico pré operatoriamente e durante o período de seguimento. Resultados: Todos os doentes possuem uma patologia inflamatória sistémica. O score de Mayo médio evoluiu de 43 pontos préoperatoriamente para 70 e 80 pontos no período de seguimento intermédio (em média 15 meses após a artroplastia) e no momento da última avaliação (em média 72 meses após a artroplastia) respetivamente. Registamos um aumento na amplitude de movimentos em todos os casos. Registamos um caso de falência mecânica e dois de neuropatia cubital transitória. Discussão: A disfunção do cotovelo acarreta grande perda na qualidade de vida do doente, incapacitando-o para atividades simples da sua vida diária. Pequenas melhorias na amplitude de movimentos e alívio da dor resultam em alterações significativas na capacidade funcional. Este estude surgiu da necessidade de esclarecer o resultado dos implantes existentes nos diferentes grupos populacionais. Conclusão: Bons resultados no alívio da dor e na capacidade funcional são obtidos a longo prazo com a artroplastia total do cotovelo não restritiva, que assim demonstra ser uma excelente opção terapêutica nos doentes de baixa demanda física com artropatia do cotovelo, nomeadamente na artrite reumatoide, condição comum e limitante na nossa população.

  8. Early changes in muscle strength after total knee arthroplasty. A 6-month follow-up of 30 knees

    DEFF Research Database (Denmark)

    Lorentzen, J S; Petersen, M M; Brot, C;

    1999-01-01

    to surgery, and after 3 and 6 months, isokinetic and isometric muscle strength in both legs were measured, using a Cybex 6000 dynamometer. Isokinetic tests showed a bilateral, significant, and progressive increase (30-53%) in flexor muscle strength most pronounced in the operated legs. Isokinetic extensor...... strength increased significantly (14-18%) in the operated legs, while in the contralateral legs, a limited increase was found. Isometric flexion strength significantly decreased in the operated knees (17%). Isometric extension strength showed a temporary decrease at 3 months, which returned...... to the preoperative level. No significant change in isometric strength was observed in the contralateral legs. The knee pain during the muscle strength measurements decreased significantly from the preoperative level, which may indicate that the substantial pain relief within 3 months after a TKA is an important...

  9. Conventional Versus Cross-Linked Polyethylene for Total Hip Arthroplasty.

    Science.gov (United States)

    Surace, Michele F; Monestier, Luca; Vulcano, Ettore; Harwin, Steven F; Cherubino, Paolo

    2015-09-01

    The clinical and radiographic outcomes of 88 patients who underwent primary total hip arthroplasty with either conventional polyethylene or cross-linked polyethylene (XLPE) from the same manufacturer were compared. There were no significant differences between the 2 subpopulations regarding average age, gender, side affected, or prosthetic stem and cup size. The average follow-up was 104 months (range, 55 to 131 months). To the authors' knowledge, this is the longest follow-up for this particular insert. Clinical and radiographic evaluations were performed at 1, 3, 6, and 12 months and then annually. Results showed that XLPE has a significantly greater wear reduction than that of standard polyethylene in primary total hip arthroplasty. At the longest available follow-up for these specific inserts, XLPE proved to be effective in reducing wear.

  10. Long-term follow-up of allograft reconstruction of segmental defects of the humeral head associated with posterior dislocation of the shoulder.

    Science.gov (United States)

    Martinez, Angel Antonio; Navarro, Evelio; Iglesias, Daniel; Domingo, Javier; Calvo, Angel; Carbonel, Ignacio

    2013-04-01

    The purpose of this study is to report the long-term follow-up result of allograft reconstruction of segmental defect of the humeral head associated with posterior dislocation of the shoulder. Six men underwent operative management of defects of the humeral head involving 40% of the articular surface, following posterior dislocation of the humeral head. The period of time between dislocation and surgery ranged from 7 to 8 weeks. The defect in the head was filled with an allogeneic segment of humeral head contoured to restore the spherical shape. All the patients returned to their occupation 4 months later. All the cases were evaluated clinically and by radiographs and computed tomography (CT) scan at a mean of 122 (96-144) months after the operative procedure. Three men had no complaints of pain, instability, clicking or catching, whereas three had pain, clicking, catching and stiffness. The three patients with good clinical result showed also good radiographic result. The computed tomography (CT) confirmed incorporation of the allograft and no osteoarthrosis. Another patient had a good clinical and radiographic result until the eighth postoperative year. At 8-year follow-up examination, this patient developed shoulder osteoarthrosis and he had pain and stiffness. He needed an arthroplasty 10 years after the operation. The other two patients developed collapse of the graft and osteoarthrosis that were yet evident at 4-year follow-up. These patients required a shoulder arthroplasty 8 years after the procedure. We conclude that the treatment of segmental defects of the humeral head associated with posterior dislocations of the shoulder by allograft reconstruction has a good long-term follow-up result in 50% of the patients.

  11. [Congenital toxoplasmosis: clinical manifestation, treatment and follow-up] [Article in Italian] • Il neonato con toxoplasmosi congenita: clinica, terapia e follow-up

    Directory of Open Access Journals (Sweden)

    Lina Bollani

    2014-01-01

    Full Text Available Toxoplamosis is a parasitic zoonosis which occurs worldwide, but is prevalent in Europe, South America and Africa. When infection occurs for the first time during pregnancy, mother to child transmission of the parasite can cause congenital toxoplasmosis. Rate of congenital infection ranges from less than 0.1 to approximately 1 per 1,000 live births. The risk of transmission depends on the gestational age at the time of maternal infection. A diagnosis of congenital toxoplasmosis is usually considered in infants who present: hydrocephalus, chorioretinitis, and intracranial calcifications, but this triade is very rare. Approximately 85% of the infants with congenital toxoplasmosis are clinically normal at birth; however, sequelae of infection may become apparent only months or even years later. Chorioretinitis is the main complication of congenital toxoplasmosis, late onset retinal lesions and relapse can appear many years after birth, but the overall ocular prognosis is satisfactory when infection is identified and treated accordingly. Fortunately, serious neonatal forms and severe neurological impairment have become rare, but prompt treatment of children with convulsions, abnormal muscle tone, hydrocephalus, may improve the prognosis and result in almost normal outcome. For infants who have congenital toxoplasmosis, treatment soon after birth for 1 year with pyrimetamine, sulfadiazine and leukoverin led to remarkable resolution of serious, active disease. A long follow-up is necessary to assess the long-term outcome of children and young adults with congenital toxoplasmosis, that is favourable for the majority of cases. Epidemiological surveillance needs to be improved in order to determine the effectiveness of prevention programs.Articoli Selezionati del “3° Convegno Pediatrico del Medio Campidano” · Guspini · 25 Maggio 2013Guest Editor: Roberto Antonucci

  12. Adjacent-level arthroplasty following cervical fusion.

    Science.gov (United States)

    Rajakumar, Deshpande V; Hari, Akshay; Krishna, Murali; Konar, Subhas; Sharma, Ankit

    2017-02-01

    OBJECTIVE Adjacent-level disc degeneration following cervical fusion has been well reported. This condition poses a major treatment dilemma when it becomes symptomatic. The potential application of cervical arthroplasty to preserve motion in the affected segment is not well documented, with few studies in the literature. The authors present their initial experience of analyzing clinical and radiological results in such patients who were treated with arthroplasty for new or persistent arm and/or neck symptoms related to neural compression due to adjacent-segment disease after anterior cervical discectomy and fusion (ACDF). METHODS During a 5-year period, 11 patients who had undergone ACDF anterior cervical discectomy and fusion (ACDF) and subsequently developed recurrent neck or arm pain related to adjacent-level cervical disc disease were treated with cervical arthroplasty at the authors' institution. A total of 15 devices were implanted (range of treated levels per patient: 1-3). Clinical evaluation was performed both before and after surgery, using a visual analog scale (VAS) for pain and the Neck Disability Index (NDI). Radiological outcomes were analyzed using pre- and postoperative flexion/extension lateral radiographs measuring Cobb angle (overall C2-7 sagittal alignment), functional spinal unit (FSU) angle, and range of motion (ROM). RESULTS There were no major perioperative complications or device-related failures. Statistically significant results, obtained in all cases, were reflected by an improvement in VAS scores for neck/arm pain and NDI scores for neck pain. Radiologically, statistically significant increases in the overall lordosis (as measured by Cobb angle) and ROM at the treated disc level were observed. Three patients were lost to follow-up within the first year after arthroplasty. In the remaining 8 cases, the duration of follow-up ranged from 1 to 3 years. None of these 8 patients required surgery for the same vertebral level during the follow-up

  13. Long-Term Follow-Up of Patients after Percutaneous Coronary Intervention with Everolimus-Eluting Bioresorbable Vascular Scaffold

    Science.gov (United States)

    Meneguz-Moreno, Rafael Alexandre; Costa Junior, José de Ribamar; Moscoso, Freddy Antônio Britto; Staico, Rodolfo; Tanajura, Luiz Fernando Leite; Centemero, Marinella Patrizia; Chaves, Auréa Jacob; Abizaid, Andrea Claudia Leão de Sousa; Sousa, Amanda Guerra de Moraes Rego e; Abizaid, Alexandre Antonio Cunha

    2017-01-01

    Background Bioresorbable vascular scaffolds (BVS) were developed to improve the long-term results of percutaneous coronary intervention, restoring vasomotion. Objectives To report very late follow-up of everolimus-eluting Absorb BVS (Abbott Vascular, Santa Clara, USA) in our center. Methods Observational retrospective study, in a single Brazilian center, from August 2011 to October 2013, including 49 patients submitted to Absorb BVS implantation. Safety and efficacy outcomes were analyzed in the in-hospital and very late follow-up phases (> 2 years). Results All 49 patients underwent a minimum follow-up of 2.5 years and a maximum of 4.6 years. Mean age was 56.8 ± 7.6 years, 71.4% of the patients were men, and 26.5% were diabetic. Regarding clinical presentation, the majority (94%) had stable angina or silent ischemia. Device success was achieved in 100% of cases with 96% overall procedure success rate. Major adverse cardiovascular events rate was 4% at 30 days, 8.2% at 1 year, and 12.2% at 2 years, and there were no more events until 4.6 years. There were 2 cases of thrombosis (1 subacute and 1 late). Conclusions In this preliminary analysis, Absorb BVS showed to be a safe and effective device in the very late follow-up. Establishing the efficacy and safety profiles of these devices in more complex scenarios is necessary. PMID:28076449

  14. Pyridoxine-dependent convulsions among children with refractory seizures: A 3-year follow-up study

    Directory of Open Access Journals (Sweden)

    Sadanandavalli Retnaswami Chandra

    2016-01-01

    Full Text Available Introduction: Epilepsy accounts for 1% of the global disease burden and about 8–10 million epilepsy patients live in India. About 30–40% of these patients become drug-resistant and land up with palliative or disease-modifying surgeries. This is a situation causing great concern in view of the psychosocial and economic burden on the patient and the family apart from severe cognitive and motor consequences, especially in children. Therefore, it is mandatory to have an insight into the wide spectrum of causes with reference to refractoriness to antiepileptic medications in children with epilepsy. Patients and Methods: Children admitted under our team with refractory epilepsy as per the International League Against Epilepsy (ILAE criteria in the last 3 years were included in the study. Results: Refractory epilepsy constituted 13.3% of inpatients in the pediatric group. Males dominated with 68.9% of these patients. Nearly 34.4% of these patients were found to suffer from various neurometabolic diseases. Almost 3.5% were due to pyridoxine-dependent convulsions. This group of patients showed an excellent response to dietary manipulation, disease-modifying treatment for the metabolic disorder, and supportive small-dose anticonvulsants. During follow-up, they showed very good response with reference to global development and seizure control. Conclusion: Pyridoxine-dependent convulsions are relatively rare forming about 3.5% of refractory epilepsies in this series. With initiation of appropriate therapy, results with reference to seizure control as well as neurodevelopment became evident within 2 weeks, and at 1-year follow-up, complete independence for majority of the needed activities is achieved with minimum cost, almost zero side effects, and absolute elimination of the need for palliative surgery.

  15. Incidence of Alzheimer′s disease in India: A 10 years follow-up study

    Directory of Open Access Journals (Sweden)

    P S Mathuranath

    2012-01-01

    Full Text Available Objective: To determine overall and age-specific incidence rates of Alzheimer′s disease (AD in a southern Indian province, Kerala. Materials and Methods: A 10-year (2001-2011 prospective epidemiologic study of community residing subjects aged ≥55 years at enrollment. The catchment area included four urban and semi-urban regions of Trivandrum city in Kerala, India, was selected to provide a range of demographic and socioeconomic representation. Cognitive and functional ability screening were done at baseline and 24-month follow-up assessments. Consensus diagnostic procedures were done using the Diagnostic and Statistical Manual of Mental Disorders, 4 th edition (DSM-IV, and the National Institute of Neurological and Communicative Disorders and Stroke - Alzheimer′s Disease and Related Disorders Association (NINDS-ADRDA criteria for the diagnosis of dementia and AD. Results: Among the 1066 eligible participants who were cognitively normal at baseline, 104 developed dementia (98 with AD over a follow-up period of 8.1 years. The incidence rates per 1000 person-years for AD was 11.67 (95% CI: 10.9-12.4 for those aged ≥55 years and higher for those aged ≥65 years (15.54, 95% CI: 14.6-16.5. In those aged ≥65 years, the world age standardized incidence rate was 21.61 per 100,000, and standardized against the age distribution for the year 2000 U.S. Census, the age-adjusted incidence rate was 9.19 (95% CI: 9.03-9.35 per 1000 person-years. Incidence rate of AD increased significantly and proportionately with increasing age. Conclusion: These are the first AD incidence rates to be reported from southern India. The incidence rates appear to be much higher than that reported from rural north India, comparable with that reported from China, and marginally lower than that reported from the western world.

  16. The IRRS follow-up mission to the Nuclear Safety Council; La mision follow-up de la IRRS al Consejo de Seguridad Nuclear

    Energy Technology Data Exchange (ETDEWEB)

    Gurgi Ferrer, A. P.; Collet Campo, D.

    2011-07-01

    The IRRS follow-up mission to the Nuclear Safety Council. From January 25th to February 1st last the CSN headquarters hosted a follow-up to the IAEA Integrated Regulatory Review Service (IRRS) mission carried out in January 2008. The objective of this follow-up has been to check the extent to which the suggestions and recommendations made by the original IRRS mission have been adopted by the audited regulator and, as a result, to verify its degree of adherence to the strictest international standards. (Author)

  17. Trends in loss to follow-up among migrant workers on antiretroviral therapy in a community cohort in Lesotho.

    Directory of Open Access Journals (Sweden)

    Helen Bygrave

    Full Text Available BACKGROUND: The provision of antiretroviral therapy (ART to migrant populations raises particular challenges with respect to ensuring adequate treatment support, adherence, and retention in care. We assessed rates of loss to follow-up for migrant workers compared with non-migrant workers in a routine treatment programme in Morjia, Lesotho. DESIGN: All adult patients (≥18 years initiating ART between January 1, 2008, and December 31, 2008, and followed up until the end of 2009, were included in the study. We described rates of loss to follow-up according to migrant status by Kaplan-Meier estimates, and used Poisson regression to model associations between migrant status and loss to follow-up controlling for potential confounders identified a priori. RESULTS: Our cohort comprised 1185 people, among whom 12% (148 were migrant workers. Among the migrant workers, median age was 36.1 (29.6-45.9 and the majority (55% were male. We found no statistically significant differences between baseline characteristics and migrant status. Rates of lost to follow up were similar between migrants and non-migrants in the first 3 months but differences increased thereafter. Between 3 and 6 months after initiating antiretroviral therapy, migrants had a 2.78-fold increased rate of defaulting (95%CI 1.15-6.73; between 6 and 12 months the rate was 2.36 times greater (95%CI 1.18-4.73, whereas after 1 year the rate was 6.69 times greater (95%CI 3.18-14.09. CONCLUSIONS: Our study highlights the need for programme implementers to take into account the specific challenges that may influence continuity of antiretroviral treatment and care for migrant populations.

  18. Tumor-mimicking primary angiitis of the central nervous system: initial and follow-up MR features

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Youkyung; Kim, Ji-hoon; Kim, Eunhee; Yim, Yoo Jeong; Sohn, Chul-Ho [Department of Radiology, Seoul National University Hospital, Seoul (Korea); Park, Sung-Hye [Seoul National University, Department of Pathology, School of Medicine, Seoul (Korea); Chang, Kee-Hyun [Department of Radiology, Seoul National University Hospital, Seoul (Korea); Seoul National University Medical Research Center, Institute of Radiation Medicine, Seoul (Korea); Seoul National University Medical Research Center, Neuroscience Research Institute, Seoul (Korea)

    2009-10-15

    Primary angiitis of the central nervous system (PACNS) is an extremely rare vasculitis of unknown etiology. The purpose of this study was to describe the initial and follow-up magnetic resonance (MR) imaging features of the tumor-mimicking PACNS. We retrospectively reviewed a total of 21 initial and follow-up brain MR images obtained in four patients with biopsy-proven PACNS mimicking brain tumor on MR images during the periods from 1 to 8.1 years. In the initial study, diffusion-weighted imaging (DWI; n=4), MR angiogram (n=4), conventional catheter angiogram (n=3), perfusion MR (n=1), and computed tomography (n=1) and proton MR spectroscopy (MRS; n=2) were included. The lesions of the brain were qualitatively assessed in terms of location, number, size, shape, signal intensity, absence or presence of hemorrhage, enhancement pattern, and changes on the follow-up studies. Initially, the lesion manifested as single suprasellar (n=1) and frontal hemispheric (n=1) mass and as multiple-enhancing lesions in the unilateral supratentorial hemisphere (n=2). A patient showed steno-occlusive lesions in the internal carotid and middle cerebral arteries. DWI, perfusion imaging, and MRS revealed inconsistent findings among the patients. On the follow-up studies, a patient had two relapses but there was either significant decrease in size and extent or disappearance of the lesions with immunosuppressive therapy in all patients. Tumor-mimicking PACNS shows variable features on initial MR images but shows good responses to appropriate immunosuppressive therapy on follow-up MR images. (orig.)

  19. Shoulder arthroplasty. Part 2: Normal and abnormal radiographic findings

    Energy Technology Data Exchange (ETDEWEB)

    Sheridan, B.D., E-mail: bdsheridan@hotmail.com [Department of Orthopaedic Surgery, Bristol Royal Infirmary, Bristol (United Kingdom); Ahearn, N.; Tasker, A.; Wakeley, C.; Sarangi, P. [Department of Orthopaedic Surgery, Bristol Royal Infirmary, Bristol (United Kingdom)

    2012-07-15

    Frequently, the decision made by general practitioners or musculoskeletal triage assessment services to refer patients for specialist review is initiated by a radiological report. Following shoulder arthroplasty it is important to ensure that any patient with asymptomatic evidence of a failing prosthesis is referred for review so that revision surgery can be contemplated and planned before the situation becomes unsalvageable. The first paper in this series described the various types of shoulder arthroplasty and indications for each. This follow-up paper will concentrate on their modes of failure and the associated radiographic features, and is aimed at radiology trainees and non-musculoskeletal specialist radiologists.

  20. Patients highly value routine follow-up of skin cancer and cutaneous melanoma

    DEFF Research Database (Denmark)

    Themstrup, Lotte; Jemec, Gregor E; Lock-Andersen, Jørgen

    2013-01-01

    : This study included an open sample of patients attending routine follow-up at the outpatient Departments of Plastic Surgery and Dermatology, Roskilde Hospital. A total of 218 follow-up patients diagnosed with cutaneous malignant melanoma (MM), non-melanoma skin cancer (NMSC) or actinic keratosis (AK......INTRODUCTION: Skin cancer follow-up is a substantial burden to outpatient clinics. Few studies have investigated patients' views on skin cancer follow-up and cutaneous melanoma. The objective was to investigate patients' perceived benefits and the impact of follow-up. MATERIAL AND METHODS......) completed a structured interview. RESULTS: A total of 97% patients found follow-up useful. Continuity and consistency were important. One third of patients felt some degree of pre follow-up anxiety. The number of anxious MM patients was significantly greater than that of NMSC patients. No significant...

  1. Postoperative Follow-up After Bariatric Surgery: Effect on Weight Loss.

    Science.gov (United States)

    Spaniolas, Konstantinos; Kasten, Kevin R; Celio, Adam; Burruss, Matthew B; Pories, Walter J

    2016-04-01

    While adherence to long-term follow-up after bariatric surgery is a mandate for center of excellence certification, the effect of attrition on weight loss is not well understood. The aim of this study was to assess the effect of postoperative follow-up on 12-month weight loss using the Bariatric Outcomes Longitudinal Database (BOLD) dataset. Patients with complete follow-up (3, 6, and 12 months) were compared to patients who had one or more prior missed visits. There were 51,081 patients with 12-month follow-up data available. After controlling for baseline characteristics, complete follow-up was independently associated with excess weight loss ≥50%, and total weight loss ≥30%. Adherence to postoperative follow-up is independently associated with improved 12-month weight loss after bariatric surgery. Bariatric programs should strive to achieve complete follow-up for all patients.

  2. Imaging of hip arthroplasty; Bildgebung bei Hueftprothesen

    Energy Technology Data Exchange (ETDEWEB)

    Breitenseher, M.J. [Abteilung fuer Osteologie, Universitaetsklinik fuer Radiodiagnostik, Wien (Austria); Klinische Abteilung fuer Radiodiagnostik chirurgischer Faecher, Universitaetsklinik fuer Radiodiagnostik, Wien (Austria); Ludwig-Boltzmann-Institut fuer Radiologische Tumordiagnostik, Wien (Austria); Mayerhoefer, M. [Klinische Abteilung fuer Radiodiagnostik chirurgischer Faecher, Universitaetsklinik fuer Radiodiagnostik, Wien (Austria); Gottsauner-Wolf, F. [Universitaetsklinik fuer Orthopaedie, Wien (Austria); Abteilung fuer Orthopaedie, Allgemeines oeffentliches KH, Krems (Austria); Krestan, C.; Imhof, H. [Abteilung fuer Osteologie, Universitaetsklinik fuer Radiodiagnostik, Wien (Austria); Toma, C.D. [Universitaetsklinik fuer Orthopaedie, Wien (Austria)

    2002-06-01

    Hip arthroplasty has become a common and still increasing procedure for the treatment of osteoarthritis, advanced head necrosis, post-inflammatory arthritis or rheumatoid arthritis.Radiography is the most important imaging modality for monitoring the normal, asymptomatic hip arthroplasty. Radiographs are obtained at the end of a surgical treatment, to exclude complications like fracture or component misplacement. In the follow-up radiographs are used for the diagnosis of loosening and infection of the hip arthroplasty as well as soft tissue ossification. Together with the history and clinical information, the analysis of morphological findings allows to find the grade of loosening. MRI has been advocated in the diagnosis of infection, in particular in the localisation of soft tissue involvement.Imaging, especially by radiographs, is used for the evaluation of the normal and complicated follow-up of hip arthroplasty. (orig.) [German] Die Implantation einer Hueftgelenkprothese ist eine immer haeufiger verwendete medizinische Massnahme bei Erkrankungen des Hueftgelenks wie Koxarthrose, Hueftkopfnekrose, postentzuendliche Arthrose oder rheumatoide Arthritis.Von den bildgebenden Methoden ist das konventionelle Roentgen die wichtigste Untersuchung, um den normalen Behandlungsverlauf einer Hueftprothese zu monitieren. Das Roentgen kann fruehzeitige Komplikationen wie Fraktur oder Fehlposition intraoperativ oder eine Luxation postoperativ erfassen. Im laengerfristigen Verlauf ist das Roentgen zur Diagnose von Infektion, Prothesenlockerung und Weichteilverknoecherung geeignet. In Zusammenschau mit der Klinik ermoeglicht die Analyse morphologisch-radiologischer Details, die Wahrscheinlichkeit einer Lockerung abzuschaetzen. Bei Protheseninfektionen ermoeglicht die MRT die Lokalisation von Weichteilentzuendungen.Die Methoden der Bildgebung, besonders das Roentgen, haben in der Beurteilung des normalen und in der Diagnose des komplizierten Verlaufes einen hohen Stellenwert

  3. A preliminary report of patellofemoral arthroplasty in isolated patellofemoral arthritis

    Institute of Scientific and Technical Information of China (English)

    GAO Xiang; XU Zheng-jian; HE Rong-xin; YAN Shi-gui; WU Li-dong

    2010-01-01

    Background Isolated patellofemoral osteoarthritis is not uncommon. Surgical treatment of isolated patellofemoral arthritis remains controversial and poses a challenging treatment dilemma. The present study aimed to evaluate the short-term results of patellofemoral arthroplasty for patients with isolated patellofemoral osteoarthritis.Methods We analyzed 11 patellofemoral arthroplasties performed from March 2006 to September 2009 in 11 patients with isolated patellofemoral arthritis. The patients comprised 2 males and 9 females with an average age of 53.7 years (range, 46-74 years). Standard weightbearing radiographs were taken in the anteroposterior, lateral, and 45° axial views.The knee pain and functional status were evaluated by the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) scales and American Knee Society (AKS) scores. For comparison, 23 total knee arthroplasties in 23 patients with primary tibiofemoral osteoarthritis were matched according to age, gender, bilaterality and body mass index.The duration of follow-up was 23.7 months (range, 12-47 months).Results The majority of the 11 patients experienced improvement in their patellofemoral symptoms after patellofemoral arthroplasty. The WOMAC scores improved considerably by 7.4 points with respect to pain and by 5.2 points with respect to function. The AKS scores also improved considerably by 23.9 points with respect to pain and 44.3 points with respect to function. Although the clinical outcomes after patellofemoral arthroplasty were not better than those after total knee arthroplasty, patellofemoral arthroplasty exhibited advantages in the shorter operation time, lower blood loss and increased postoperative range of motion. At the latest follow-up, there was no clinical or radiographic evidence of patellofemoral maltracking, loosening or wear.Conclusions On the basis of our experience in this relatively small series of patients with a short-term follow-up,patellofemoral arthroplasty

  4. SHOULDER ARTHROPLASTY RECORDS

    Science.gov (United States)

    Filho, Geraldo Motta; Galvão, Marcus Vinicius; Monteiro, Martim; Cohen, Marcio; Brandão, Bruno

    2015-01-01

    The study's objective is to evaluate the characteristics and problems of patients who underwent shoulder arthroplasties between July 2004 and November 2006. Methodology: During the period of the study, 145 shoulder arthroplasties were performed. A prospective protocol was used for every patient; demographic, clinical and surgical procedure data were collected. All gathered data were included in the data base. The patients were divided in three major groups: fractures, degenerative diseases and trauma sequels. Information obtained from the data base was correlated in order to determine patients' epidemiologic, injuries, and surgical procedure profiles. Results: Of the 145 shoulder arthroplasties performed, 37% presented trauma sequels, 30% degenerative diseases, and 33% proximal humerus fracture. 12% of the cases required total arthroplasties and 88% partial arthroplasties. Five major complications were observed on early postoperative period. Conclusion: Shoulder arthroplasties have become a common procedure in orthopaedic practice. Surgical records are important in evidencing progressive evolution and in enabling future clinical outcomes evaluation. PMID:26998463

  5. Decreased scapular notching with lateralization and inferior baseplate placement in reverse shoulder arthroplasty with high humeral inclination

    Directory of Open Access Journals (Sweden)

    Brian T Feeley

    2014-01-01

    Full Text Available Background: Scapular notching is a radiographic finding of unknown clinical significance following reverse total shoulder arthroplasty (RTSA. The purpose of this study was to determine how baseplate position affects the incidence of scapular notching and measure the clinical outcomes. Hypothesis: We hypothesized that low base plate position on the glenoid and new prosthesis design with a higher humeral inclination angle would decrease the incidence of notching at 2 years follow-up. Materials and methods: A total of 54 patients with an average follow-up of 30 months met inclusion criteria and underwent radiographic analysis of scapular notching and radiographic measures to determine glenoid component placement. Clinical measures including visual analog score, American Shoulder and Elbow Surgeons (ASES scores, and range of motion (ROM were prospectively collected. Results: Thirty-nine of the 54 patients had no notching. 7 had Grade 1 notching, 7 had Grade 2 notching, one had Grade 3, and one had Grade 4 notching. Notching was associated with higher placement of the glenoid component as measured by peg-glenoid rim distance and base plate distance. All patients with no evidence of notching at 1-year, continued to have no notching after multi-year follow-up. Clinical outcome measures including ASES scores, ROM, and visual analog pain scores were improved at follow-up. Conclusion: We concluded that lower neck-shaft angle and low baseplate positioning led to a low incidence of significant scapular notching as only 6 out of 57 (16% patients had notching Grade 2 and above. At short-term follow-up, this RTSA results in excellent clinical outcomes and a significantly lower scapular notching rate than traditional techniques.

  6. Glycosylated hemoglobin as a screening test for hyperglycemia in antipsychotic-treated patients: a follow-up study

    Science.gov (United States)

    Steylen, Pauline MJ; van der Heijden, Frank MMA; Hoogendijk, Witte JG; Verhoeven, Willem MA

    2015-01-01

    Purpose To assess the point prevalence of undetected prediabetes (preDM) and diabetes mellitus (DM) in patients treated with antipsychotics and to compare metabolic parameters between patients with normoglycemia (NG), preDM, and DM. Furthermore, conversion rates for preDM and DM were determined in a 1-year follow-up. Patients and methods In a naturalistic cohort of 169 patients, fasting glucose (FG) and hemoglobin A1c (HbA1c) criteria were applied at baseline and at follow-up after 1 year. A distinction was made between baseline patients diagnosed according to FG (B-FG) and those diagnosed according to HbA1c (B-HbA1c). Conversion rates in the 1-year follow-up were compared between B-FG and B-HbA1c. Results At baseline, preDM and DM were present in 39% and 8%, respectively. As compared to patients with NG, metabolic syndrome was significantly more prevalent in patients with preDM (62% vs 31%). Although the majority of patients were identified by the FG criterion, HbA1c contributed significantly, especially to the number of patients diagnosed with preDM (32%). Regarding the patients with preDM, conversion rates to NG were much higher in the B-FG group than in the B-HbA1c group (72% vs 18%). In patients diagnosed with DM, conversion rates were found for B-FG only. Conclusion PreDM and DM are highly prevalent in psychiatric patients treated with antipsychotic drugs. HbA1c was shown to be a more stable parameter in identifying psychiatric patients with (an increased risk for) DM, and it should therefore be included in future screening instruments. PMID:25653547

  7. Interstitial cystitis: a retrospective analysis of treatment with pentosan polysulfate and follow-up patient survey.

    Science.gov (United States)

    Waters, M G; Suleskey, J F; Finkelstein, L J; Van Overbeke, M E; Zizza, V J; Stommel, M

    2000-03-01

    To evaluate the efficacy and safety of pentosan polysulfate sodium (PPS) in relieving symptoms of interstitial cystitis, the authors retrospectively reviewed charts of 260 patients in whom interstitial cystitis had been diagnosed. Subsequently, they conducted a follow-up phone interview or mail survey of those patients who were treated with PPS to investigate changes in the patients' symptoms, adverse effects, and change in quality of life. The control group consisted of patients whose interstitial cystitis had been diagnosed at cystoscopy and had a duration of at least 1 year and who had taken at least one or more oral medications for their symptoms. The average length of treatment was 9.3 months among the 27 subjects on PPS therapy. The mean length of time that they had diagnosed interstitial cystitis was 35.63 months and 48.78 months for the PPS-treated and control groups, respectively, with no statistically significant difference. Changes in frequency, urgency, and pain were greater in the treatment group and statistically significant (P = .11, P = .49, and P = .004, respectively). No change occurred in the rate of nocturia in the PPS-treated group compared with that in the control group. Symptoms of both groups improved over time, but improvement was statistically significantly greater in the treatment group (P = .001) over the treatment interval. The most common side effect attributable to PPS was diarrhea in 15% of subjects. Pentosan proved to be an efficacious option for reducing the debilitating symptoms of interstitial cystitis.

  8. Prospective nationwide fluoroscopic and electrical longitudinal follow-up of recalled Riata defibrillator leads in Denmark

    DEFF Research Database (Denmark)

    Larsen, Jacob M.; Nielsen, Jens Cosedis; Johansen, Jens B.;

    2014-01-01

    BACKGROUND Recalled St. Jude Medical Riata defibrillator leads are prone to insulation failures with externalized conductors (ECs). Longitudinal studies are needed to guide lead management. OBJECTIVE The purpose of this study was to describe the dynamic nature of EC and the association with elect...... is a dynamic process despite long lead dwell time. ECs are associated with a higher risk of electrical abnormalities. Therefore, lead replacement should be considered, especially in patients with a long life expectancy....... with electrical abnormalities and lead extraction outcomes. METHODS A nationwide cohort established in 2012 of 295 patients with recalled Riata leads with dwell time 5.1 +/- 1.1 years, 34 ECs, and 19 electrical abnormalities were followed until death, lead discontinuation with fluoroscopy, or a new 2013 screening......-up in 27 patients with baseline EC showed an increase in EC length of 4 +/- 1 mm (P Electrical follow-up in 276 patients with normal baseline electrical function demonstrated 20 incident electrical abnormalities after 1.0 +/- 0.3 years, with an incidence rate of 7.1 per 100...

  9. Loss of bone mass after Colles' fractrur:a follow-up study

    Institute of Scientific and Technical Information of China (English)

    戴力扬; 蒋雷生

    2004-01-01

    Background Colles' fracture usually associated with osteoporosis is regarded as the predictor of subsequent osteoporotic fracture. However, it is not clear how the local changes of bone mass take place during the course of treatment and whether the changes are related to clinical practice. The objective of the current study was to investigate the local changes of bone mass in patients with Colles' fracture and their possible clinical relevance in a follow-up study.Methods The radiograms of the second metacarpal in 64 patients with Colles' fracture were assessed for bone density immediately after fracture, 6 weeks, 6 months and 1 year after fracture, respectively. Functional results were evaluated at one year.Results Bone mass six weeks after Colles' fracture was significantly decreased without returning to normal at one year though increased bone mass had been identified 6 months after fracture (P< 0.05), (P< 0.01). At one year significant (P< 0.05) or highly significant (P< 0.01) correlations were observed between bone mass indices of metacarpal and functional results, indicating that poor function is associated with lower bone density. Significant differences (P< 0.05) between fracture patterns also suggested that patients with more severe fractures have a more pronounced bone loss.Conclusions Bone loss during the course of treatment will have a direct effect upon the prognosis, so different treatment should be proposed for different patterns of fractures. Active exercise should be made to improve the recovery of bone mass.

  10. Pediatric familial neuromyelitis optica in two sisters with long term follow-up.

    Science.gov (United States)

    Chuquilin, Miguel; Mullaguri, Naresh; Weinshenker, Brian

    2016-07-01

    Neuromyelitis optica causes bilateral optic neuritis and longitudinal extensive transverse myelitis. Although usually sporadic, 3% of cases of neuromyelitis optica are familial. The interval over which attacks continue and the long term prognosis for pediatric-onset neuromyelitis optica are not well defined. We describe two patients with pediatric familial neuromyelitis optica with the longest clinical follow-up of a pediatric case reported in the literature to our knowledge. One woman developed blindness with bilateral eye involvement within a few weeks at age 3. This was followed by transverse myelitis with paraparesis at age 19 leading to diagnosis of neuromyelitis optica. Her serum anti-aquaporin 4 antibody was later found to be positive. She continued with sporadic myelitis-related relapses but remained ambulant until age 40 when she had a more severe relapse. There was evidence of longitudinal extensive T2 hyperintensity in the thoracic spinal cord. Her sister also developed blindness at age 3.5 followed by myelitis 1year later with multiple relapses of gait impairment until her death from pneumonia at age 21. These patients represent the rare occurrence of neuromyelitis optica in children within the same family and show that this disease can have prolonged periods of remission but a continued tendency to relapse, supporting the need for lifelong immunosuppression.

  11. Hip resurfacing arthroplasty

    OpenAIRE

    2010-01-01

    Background and purpose Hip resurfacing arthroplasty is claimed to allow higher activity levels and to give better quality of life than total hip arthroplasty. In this literature review, we assessed the therapeutic value of hip resurfacing arthroplasty as measured by functional outcome. Methods An extensive literature search was performed using the PubMed, Embase, and Cochrane databases. Results 9 patient series, 1 case-control study, and 1 randomized controlled trial (RCT) were included. Clin...

  12. Follow-up skeletal surveys for nonaccidental trauma: can a more limited survey be performed?

    Energy Technology Data Exchange (ETDEWEB)

    Harlan, Susan R. [University of Utah School of Medicine, Department of Radiology, Salt Lake City, UT (United States); Nixon, G.W.; Prince, Jeffrey S. [Primary Children' s Medical Center, Department of Medical Imaging, Salt Lake City, UT (United States); Campbell, Kristine A.; Hansen, Karen [University of Utah School of Medicine, Department of Pediatrics, Salt Lake City, UT (United States)

    2009-09-15

    Studies have demonstrated the value of the follow-up skeletal survey in identifying additional fractures, clarifying indeterminate findings, and improving dating of skeletal injuries in victims of physical abuse. To determine whether a more limited follow-up survey could yield the same radiologic data as a full follow-up survey. The study cohort comprised 101 children who had follow-up surveys that met our inclusion criteria. Consensus readings of both original and follow-up surveys were performed by two pediatric radiologists. These results were compared to determine additional findings from the follow-up surveys. Limited skeletal survey protocols were evaluated to determine whether they would detect the same fractures seen with a complete osseous survey. In the 101 children 244 fractures were identified on the initial osseous survey. Follow-up surveys demonstrated new information in 38 children (37.6%). A 15-view limited follow-up survey identified all additional information seen on the complete follow-up survey. Our data demonstrate that a 15-view limited follow-up skeletal survey could be performed without missing clinically significant new fractures and still allow proper identification of confirmed fractures or normal findings. A limited survey would decrease radiation dose in children. (orig.)

  13. Continued benefit of coronary stenting versus balloon angioplasty: one-year clinical follow-up of Benestent trial. Benestent Study Group.

    NARCIS (Netherlands)

    C.M. Miguel (Carlos); P.W.J.C. Serruys (Patrick); P.N. Ruygrok (Peter); H. Suryapranata (Harry); S. Klugmann (Silvio); P. Urban (Philip); P. den Heijer (Peter); K. Koch (Karel); R. Simon (Rudiger); M-C. Morice (Marie-Claude); P.A. Crean (Peter); J.J.R.M. Bonnier (Hans); W. Wijns (William); N. Danchin (Nicolas); C. Bourdonnec (Claude); M-A.M. Morel (Marie-Angèle); E.G. Mast (Gijs)

    1996-01-01

    textabstractObjectives. This study sought to determine the 1-year clinical follow-up of patients included in the Benestent trial. Background. The Benestent trial is a randomized study comparing elective Palmaz-Schatz stent implantation with balloon angioplasty in patients with stable angina and a de

  14. Testing Mediators Hypothesized to Account for the Effects of a Dissonance-Based Eating Disorder Prevention Program over Longer Term Follow-Up

    Science.gov (United States)

    Stice, Eric; Marti, C. Nathan; Rohde, Paul; Shaw, Heather

    2011-01-01

    Objective: Test the hypothesis that reductions in thin-ideal internalization and body dissatisfaction mediate the effects of a dissonance-based eating disorder prevention program on reductions in eating disorder symptoms over 1-year follow-up. Method: Data were drawn from a randomized effectiveness trial in which 306 female high school students…

  15. One Year Follow-Up to Modular Cognitive Behavioral Therapy for the Treatment of Pediatric Anxiety Disorders in an Elementary School Setting

    Science.gov (United States)

    Galla, Brian M.; Wood, Jeffrey J.; Chiu, Angela W.; Langer, David A.; Jacobs, Jeffrey; Ifekwunigwe, Muriel; Larkins, Clare

    2012-01-01

    The current study sought to evaluate the relative long-term efficacy of a modularized cognitive behavioral therapy (CBT) program for children with anxiety disorders. Twenty four children (5-12 years old) randomly assigned to modular CBT or a 3-month waitlist participated in a 1-year follow-up assessment. Independent evaluators blind to treatment…

  16. One-Year Follow-Up of Family versus Child CBT for Anxiety Disorders: Exploring the Roles of Child Age and Parental Intrusiveness

    Science.gov (United States)

    Wood, Jeffrey J.; McLeod, Bryce D.; Piacentini, John C.; Sigman, Marian

    2009-01-01

    Objective: To compare the relative long-term benefit of family-focused cognitive behavioral therapy (FCBT) and child-focused cognitive behavioral therapy (CCBT) for child anxiety disorders at a 1-year follow-up. Method: Thirty-five children (6-13 years old) randomly assigned to 12-16 sessions of family-focused CBT (FCBT) or child-focused CBT…

  17. Cost-effectiveness of multidisciplinary treatment in sick-listed patients with upper extremity musculoskeletal disorders: a randomized, controlled trial with one-year follow up

    NARCIS (Netherlands)

    Meijer, E.M.; Sluiter, J.K.; Heyma, A.; Sadiraj, K.; Frings-Dresen, M.H.W.

    2006-01-01

    Objective: To determine the effectiveness and cost-effectiveness of a return-to-work outpatient multidisciplinary treatment programme for sick-listed workers with non-specific upper extremity musculoskeletal complaints. Methods: A randomized controlled trial with a 1-year follow-up was carried out.

  18. Pyrocarbon spacer as a trapezium replacement for arthritis of the trapeziometacarpal joint; a follow-up study of 60 cases.

    Science.gov (United States)

    Szalay, Gabor; Meyer, Christof; Scheufens, Tanja; Schnettler, Reinhard; Christ, Ralph; Schleicher, Iris

    2013-12-01

    Rhizarthrosis is the most common degenerative joint disease of the hand, affecting about 10% of the population. We report our results with trapezium replacement using a pyrocarbon spacer. Between January 2005 and April 2010, 70 patients underwent trapeziectomy with interposition of a pyrocarbon spacer. Sixty patients were examined at an average follow-up of 23.6 (5-64) months after the operation. Six (8.6%) of the 70 implanted pyrocarbon spacers dislocated. Based on the assessment scale devised by Buck-Gramcko, 19 patients achieved a very good outcome (31.6%), 31 patients (51.6%) had a good outcome, six results were satisfactory (10%) and four patients (6.6%) had a poor result. In this study, trapeziectomy and implantation of a pyrocarbon spacer achieved good or very good results in 83.2% of cases. The high cost of the implant and the observed rate of spacer dislocation should however be considered critically. While the short-term results of this method are encouraging, long-term outcomes will show whether this technique can keep up with the good results of suspension arthroplasty.

  19. Treatment of chronic hepatitis C among injecting drug users: A 5-year follow-up

    Directory of Open Access Journals (Sweden)

    Ruzić Maja

    2013-01-01

    Full Text Available Background/Aim. Hepatitic C infection (HCV is a systemic, generalised disease with the prevalence of inflammation in the liver. The aim of this study was to determine the success of treatment for chronic hepatitis C with pegilated interferon alfa 2a and ribavirin in injecting drug users. Methods. This a 5-year follow-up study included 30 patients [63.3% men and 36.7% women, average age 30.2 years (SD 7.1 years] injecting drug users in one-year abstinence, with chronic hepatitis C, treated with the pegilated interferon α 2a and ribavirin. Complete history with possible route of infection, the standard biochemical tests, liver biopsy, quantification of the viral genome in sera and HCV genotyping and subtyping were done prior to the therapy initiation. Depending on the HCV genotype, the therapy was conducted over a period of 48 weeks for genotype 1 and 24 weeks for genotype non 1. Five years later all 30 patients were invited on control examination; 22 of them appeared at the check-up and quantification of the viral genome in their sera were analized. Results. The established degree of liver fibrosis was: F0 in 40%, F1 in 23.33%, F2 in 26.67%, F3 in 3.33% and F4 in 6.67% of the patients. Genotype 3a was dominant (50.0%, 1b was registered in 40.0%, 1a in 6.66% and 2b in 3.33% of the patients. Sustained virologic response (SVR was achieved in 86.7% of the patients, 10.0% of the patients were non-responders, while 3.33% of them revealed recurrence of HCV. Opiate abuse recurrence during antiviral therapy happened in 6.7% of the patients. Five years after the antiviral therapy 73.3% of the patients appeared at the check-up and all of them were in stable abstinence from opiate abuse. All of those, with a sustained viral response of five-year duration, had the negative PCR HCV RNA test (< 50 IU ml-1. In the patients showing unsatisfactory therapy response 5 years before, antiviral therapy was repeated by the same therapeutic regimen, but without adequate

  20. Treatment of gingival recession using enamel matrix proteins: a case report with 4-year follow-up.

    Science.gov (United States)

    Kuru, Bahar; Yilmaz, Selçuk; Noyan, Ulkü

    2007-05-01

    Obtaining predictable and optimal coverage of exposed root surfaces and correction of corresponding gingival recessions have become important goals of periodontal plastic surgery. Various surgical techniques have been proposed for coverage of root surfaces. A therapeutic advantage may be gained if periodontal regeneration is obtained in addition to coverage of root with gingiva. In this case report, surgical recession coverage was performed as the bilaterally pedicled lateral sliding flap technique with the adjunctive use of enamel matrix derivative bioactive material (Emdogain). A female patient with gingival recession on maxillary central incisors is presented with 4-year follow-up observation. The surgical procedure used in this clinical pilot case study produced a marked reduction in gingival recession that was maintained for 4 years. Initial gingival recession averaged 4.25 mm with a probing depth of 1.25 mm. The 4-year follow-up demonstrated no significant changes in the degree of postoperative results obtained after 1 year. At the 4-year follow-up, a mean of 3.75 mm of root coverage was observed (93.8% root coverage). Probing depth averaged 0.75 mm, indicating a total of 4.25 mm gain of clinical attachment. Within the limits of this case, the results demonstrated the possibility of treating human buccal recessions by means of enamel matrix protein derivative together with the laterally repositioned flap technique, with a predictable reduction in recession and clinical gain in attachment.

  1. Shelf Acetabuloplasty in the Treatment of Severe Legg-Calvé-Perthes Disease: Good Outcomes at Midterm Follow-Up

    Directory of Open Access Journals (Sweden)

    Andrzej Grzegorzewski

    2013-01-01

    Full Text Available The aim of the study was to retrospectively review results of operative treatment for coverage deficit of femoral head in children with severe epiphysis displacement in Legg-Calvé-Perthes (LCP disease. The material included 23 shelf acetabuloplasty procedures for LCP disease. The average age at diagnosis was 8.1 years (range 4–12. Mean follow-up was 5.8 years (range from 2.2 to 11.2 years. Mean Reimer's index decreased statistically significantly from a mean of 32% before surgery to 10.0% at the last follow-up (P<0.00001. The mean Wiberg center-edge angle increased also statistically significantly from a mean of 17.3° before procedure to 32.3° at the last follow-up (P<0.00001. According to the Stulberg classification, type I was observed in 2, type II in 13, type III in 6, and type IV in 2 hips. There were no differences in the range of motion or leg length discrepancy in preoperative and postoperative standing. Partial, not significant, bone graft resorption was noted in 6 cases in the first 6–9 months after surgery. To conclude, shelf acetabuloplasty allows achieving good midterm results in the treatment of severe stages of LCP disease. The procedure improves coverage of femoral head and allows its remodelling.

  2. A decade of GRB follow-up by BOOTES in Spain (2003-2013)

    CERN Document Server

    Jelínek, Martin; Cunniffe, Ronan; Gorosabel, Javier; Vítek, Stanislav; Kubánek, Petr; Postigo, Antonio de Ugarte; Guziy, Sergey; Tello, Juan C; Páta, Petr; Sánchez-Ramírez, Rubén; Oates, Samantha; Jeong, Soomin; Štrobl, Jan; Castillo-Carrión, Sebastián; Sanguino, Tomás Mateo; Rabaza, Ovidio; Pérez-Ramírez, Dolores; Fernández-Muñoz, Rafael; Carretero, Benito A de la Morena; Hudec, René; Reglero, Víctor; Sabau-Graziati, Lola

    2016-01-01

    This article covers ten years of GRB follow-ups by the Spanish BOOTES stations: 71 follow-ups providing 23 detections. Follow-ups by BOOTES-1B from 2005 to 2008 were given in the previous article, and are here reviewed, updated, and include additional detection data points as the former article merely stated their existence. The all-sky cameras CASSANDRA have not yet detected any GRB optical afterglows, but limits are reported where available.

  3. Supplement: Localization and broadband follow-up of the gravitational-wave transient GW150914

    CERN Document Server

    Abbott, B.P.; Abbott, T.D.; Abernathy, M.R.; Acernese, F.; Ackley, K.; Adams, C.; Adams, T.; Addesso, P.; Adhikari, R.X.; Adya, V.B.; Affeldt, C.; Agathos, M.; Agatsuma, K.; Aggarwal, N.; Aguiar, O.D.; Aiello, L.; Ain, A.; Ajith, P.; Allen, B.; Allocca, A.; Altin, P.A.; Anderson, S.B.; Anderson, W.G.; Arai, K.; Araya, M.C.; Arceneaux, C.C.; Areeda, J.S.; Arnaud, N.; Arun, K.G.; Ascenzi, S.; Ashton, G.; Ast, M.; Aston, S.M.; Astone, P.; Aufmuth, P.; Aulbert, C.; Babak, S.; Bacon, P.; Bader, M.K.M.; Baker, P.T.; Baldaccini, F.; Ballardin, G.; Ballmer, S.W.; Barayoga, J.C.; Barclay, S.E.; Barish, B.C.; Barker, D.; Barone, F.; Barr, B.; Barsotti, L.; Barsuglia, M.; Barta, D.; Barthelmy, S.; Bartlett, J.; Bartos, I.; Bassiri, R.; Basti, A.; Batch, J.C.; Baune, C.; Bavigadda, V.; Bazzan, M.; Behnke, B.; Bejger, M.; Bell, A.S.; Bell, C.J.; Berger, B.K.; Bergman, J.; Bergmann, G.; Berry, C.P.L.; Bersanetti, D.; Bertolini, A.; Betzwieser, J.; Bhagwat, S.; Bhandare, R.; Bilenko, I.A.; Billingsley, G.; Birch, J.; Birney, R.; Biscans, S.; Bisht, A.; Bitossi, M.; Biwer, C.; Bizouard, M.A.; Blackburn, J.K.; Blair, C.D.; Blair, D.G.; Blair, R.M.; Bloemen, S.; Bock, O.; Bodiya, T.P.; Boer, M.; Bogaert, G.; Bogan, C.; Bohe, A.; Bojtos, P.; Bond, C.; Bondu, F.; Bonnand, R.; Boom, B.A.; Bork, R.; Boschi, V.; Bose, S.; Bouffanais, Y.; Bozzi, A.; Bradaschia, C.; Brady, P.R.; Braginsky, V.B.; Branchesi, M.; Brau, J.E.; Briant, T.; Brillet, A.; Brinkmann, M.; Brisson, V.; Brockill, P.; Brooks, A.F.; Brown, D.A.; Brown, D.D.; Brown, N.M.; Buchanan, C.C.; Buikema, A.; Bulik, T.; Bulten, H.J.; Buonanno, A.; Buskulic, D.; Buy, C.; Byer, R.L.; Cadonati, L.; Cagnoli, G.; Cahillane, C.; Bustillo, J.C.; Callister, T.; Calloni, E.; Camp, J.B.; Cannon, K.C.; Cao, J.; Capano, C.D.; Capocasa, E.; Carbognani, F.; Caride, S.; Diaz, J.C.; Casentini, C.; Caudill, S.; Cavaglia, M.; Cavalier, F.; Cavalieri, R.; Cella, G.; Cepeda, C.B.; Baiardi, L.C.; Cerretani, G.; Cesarini, E.; Chakraborty, R.; Chalermsongsak, T.; Chamberlin, S.J.; Chan, M.; Chao, S.; Charlton, P.; Chassande-Mottin, E.; Chen, H.Y.; Chen, Y.; Cheng, C.; Chincarini, A.; Chiummo, A.; Cho, H.S.; Cho, M.; Chow, J.H.; Christensen, N.; Chu, Q.; Chua, S.; Chung, S.; Ciani, G.; Clara, F.; Clark, J.A.; Cleva, F.; Coccia, E.; Cohadon, P.F.; Colla, A.; Collette, C.G.; Cominsky, L.; Constancio, M., Jr.; Conte, A.; Conti, L.; Cook, D.; Corbitt, T.R.; Cornish, N.; Corsi, A.; Cortese, S.; Costa, C.A.; Coughlin, M.W.; Coughlin, S.B.; Coulon, J.P.; Countryman, S.T.; Couvares, P.; Cowan, E.E.; Coward, D.M.; Cowart, M.J.; Coyne, D.C.; Coyne, R.; Craig, K.; Creighton, J.D.E.; Cripe, J.; Crowder, S.G.; Cumming, A.; Cunningham, L.; Cuoco, E.; Dal Canton, T.; Danilishin, S.L.; D'Antonio, S.; Danzmann, K.; Darman, N.S.; Dattilo, V.; Dave, I.; Daveloza, H.P.; Davier, M.; Davies, G.S.; Daw, E.J.; Day, R.; DeBra, D.; Debreczeni, G.; Degallaix, J.; De Laurentis, M.; Deleglise, S.; Del Pozzo, W.; Denker, T.; Dent, T.; Dereli, H.; Dergachev, V.; DeRosa, R.T.; De Rosa, R.; DeSalvo, R.; Dhurandhar, S.; Diaz, M.C.; Di Fiore, L.; Di Giovanni, M.; Di Lieto, A.; Di Pace, S.; Di Palma, I.; Di Virgilio, A.; Dojcinoski, G.; Dolique, V.; Donovan, F.; Dooley, K.L.; Doravari, S.; Douglas, R.; Downes, T.P.; Drago, M.; Drever, R.W.P.; Driggers, J.C.; Du, Z.; Ducrot, M.; Dwyer, S.E.; Edo, T.B.; Edwards, M.C.; Effler, A.; Eggenstein, H.B.; Ehrens, P.; Eichholz, J.; Eikenberry, S.S.; Engels, W.; Essick, R.C.; Etzel, T.; Evans, M.; Evans, T.M.; Everett, R.; Factourovich, M.; Fafone, V.; Fair, H.; Fairhurst, S.; Fan, X.; Fang, Q.; Farinon, S.; Farr, B.; Farr, W.M.; Favata, M.; Fays, M.; Fehrmann, H.; Fejer, M.M.; Ferrante, I.; Ferreira, E.C.; Ferrini, F.; Fidecaro, F.; Fiori, I.; Fiorucci, D.; Fisher, R.P.; Flaminio, R.; Fletcher, M.; Fournier, J.D.; Franco, S.; Frasca, S.; Frasconi, F.; Frei, Z.; Freise, A.; Frey, R.; Frey, V.; Fricke, T.T.; Fritschel, P.; Frolov, V.V.; Fulda, P.; Fyffe, M.; Gabbard, H.A.G.; Gair, J.R.; Gammaitoni, L.; Gaonkar, S.G.; Garufi, F.; Gatto, A.; Gaur, G.; Gehrels, N.; Gemme, G.; Gendre, B.; Genin, E.; Gennai, A.; George, J.; Gergely, L.; Germain, V.; Ghosh, A.; Ghosh, S.; Giaime, J.A.; Giardina, K.D.; Giazotto, A.; Gill, K.; Glaefke, A.; Goetz, E.; Goetz, R.; Gondan, L.; Gonzalez, G.; Castro, J.M.G.; Gopakumar, A.; Gordon, N.A.; Gorodetsky, M.L.; Gossan, S.E.; Gosselin, M.; Gouaty, R.; Graef, C.; Graff, P.B.; Granata, M.; Grant, A.; Gras, S.; Gray, C.; Greco, G.; Green, A.C.; Groot, P.; Grote, H.; Grunewald, S.; Guidi, G.M.; Guo, X.; Gupta, A.; Gupta, M.K.; Gushwa, K.E.; Gustafson, E.K.; Gustafson, R.; Hacker, J.J.; Hall, B.R.; Hall, E.D.; Hammond, G.; Haney, M.; Hanke, M.M.; Hanks, J.; Hanna, C.; Hannam, M.D.; Hanson, J.; Hardwick, T.; Harms, J.; Harry, G.M.; Harry, I.W.; Hart, M.J.; Hartman, M.T.; Haster, C.J.; Haughian, K.; Heidmann, A.; Heintze, M.C.; Heitmann, H.; Hello, P.; Hemming, G.; Hendry, M.; Heng, I.S.; Hennig, J.; Heptonstall, A.W.; Heurs, M.; Hild, S.; Hoak, D.; Hodge, K.A.; Hofman, D.; Hollitt, S.E.; 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K; Kalaghatgi, C.V.; Kalogera, V.; Kandhasamy, S.; Kang, G.; Kanner, J.B.; Karki, S.; Kasprzack, M.; Katsavounidis, E.; Katzman, W.; Kaufer, S.; Kaur, T.; Kawabe, K.; Kawazoe, F.; Kefelian, F.; Kehl, M.S.; Keitel, D.; Kelley, D.B.; Kells, W.; Kennedy, R.; Key, J.S.; Khalaidovski, A.; Khalili, F.Y.; Khan, I.; Khan, S.; Khan, Z.; Khazanov, E.A.; Kijbunchoo, N.; Kim, C.; Kim, J.; Kim, K.; Kim, N.; Kim, N.; Kim, Y.M.; King, E.J.; King, P.J.; Kinzel, D.L.; Kissel, J.S.; Kleybolte, L.; Klimenko, S.; Koehlenbeck, S.M.; Kokeyama, K.; Koley, S.; Kondrashov, V.; Kontos, A.; Korobko, M.; Korth, W.Z.; Kowalska, I.; Kozak, D.B.; Kringel, V.; Krolak, A.; Krueger, C.; Kuehn, G.; Kumar, P.; Kuo, L.; Kutynia, A.; Lackey, B.D.; Landry, M.; Lange, J.; Lantz, B.; Lasky, P.D.; Lazzarini, A.; Lazzaro, C.; Leaci, P.; Leavey, S.; Lebigot, E.O.; Lee, C.H.; Lee, H.K.; Lee, H.M.; Lee, K.; Lenon, A.; Leonardi, M.; Leong, J.R.; Leroy, N.; Letendre, N.; Levin, Y.; Levine, B.M.; Li, T.G.F.; Libson, A.; Littenberg, T.B.; Lockerbie, N.A.; Logue, J.; Lombardi, A.L.; Lord, J.E.; Lorenzini, M.; Loriette, V.; Lormand, M.; Losurdo, G.; Lough, J.D.; Luck, H.; Lundgren, A.P.; Luo, J.; Lynch, R.; Ma, Y.; MacDonald, T.; Machenschalk, B.; MacInnis, M.; Macleod, D.M.; Magana-Sandoval, F.; Magee, R.M.; Mageswaran, M.; Majorana, E.; Maksimovic, I.; Malvezzi, V.; Man, N.; Mandel, I.; Mandic, V.; Mangano, V.; Mansell, G.L.; Manske, M.; Mantovani, M.; Marchesoni, F.; Marion, F.; Marka, S.; Marka, Z.; Markosyan, A.S.; Maros, E.; Martelli, F.; Martellini, L.; Martin, I.W.; Martin, R.M.; Martynov, D.V.; Marx, J.N.; Mason, K.; Masserot, A.; Massinger, T.J.; Masso-Reid, M.; Matichard, F.; Matone, L.; Mavalvala, N.; Mazumder, N.; Mazzolo, G.; McCarthy, R.; McClelland, D.E.; McCormick, S.; McGuire, S.C.; McIntyre, G.; McIver, J.; McManus, D.J.; McWilliams, S.T.; Meacher, D.; Meadors, G.D.; Meidam, J.; Melatos, A.; Mendell, G.; Mendoza-Gandara, D.; Mercer, R.A.; Merilh, E.; Merzougui, M.; Meshkov, S.; Messenger, C.; Messick, C.; Meyers, P.M.; Mezzani, F.; Miao, H.; Michel, C.; Middleton, H.; Mikhailov, E.E.; Milano, L.; Miller, J.; Millhouse, M.; Minenkov, Y.; Ming, J.; Mirshekari, S.; Mishra, C.; Mitra, S.; Mitrofanov, V.P.; Mitselmakher, G.; Mittleman, R.; Moggi, A.; Mohan, M.; Mohapatra, S.R.P.; Montani, M.; Moore, B.C.; Moore, C.J.; Moraru, D.; Moreno, G.; Morriss, S.R.; Mossavi, K.; Mours, B.; Mow-Lowry, C.M.; Mueller, C.L.; Mueller, G.; Muir, A.W.; Mukherjee, A.; Mukherjee, D.; Mukherjee, S.; Mukund, N.; Mullavey, A.; Munch, J.; Murphy, D.J.; Murray, P.G.; Mytidis, A.; Nardecchia, I.; Naticchioni, L.; Nayak, R.K.; Necula, V.; Nedkova, K.; Nelemans, G.; Neri, M.; Neunzert, A.; Newton, G.; Nguyen, T.T.; Nielsen, A.B.; Nissanke, S.; Nitz, A.; Nocera, F.; Nolting, D.; Normandin, M.E.N.; Nuttall, L.K.; Oberling, J.; Ochsner, E.; O'Dell, J.; Oelker, E.; Ogin, G.H.; Oh, J.J.; Oh, S.H.; Ohme, F.; Oliver, M.; Oppermann, P.; Oram, R.J.; O'Reilly, B.; O'Shaughnessy, R.; Ottaway, D.J.; Ottens, R.S.; Overmier, H.; Owen, B.J.; Pai, A.; Pai, S.A.; Palamos, J.R.; Palashov, O.; Palliyaguru, N.; Palomba, C.; Pal-Singh, A.; Pan, H.; Pankow, C.; Pannarale, F.; Pant, B.C.; Paoletti, F.; Paoli, A.; Papa, M.A.; Paris, H.R.; Parker, W.; Pascucci, D.; Pasqualetti, A.; Passaquieti, R.; Passuello, D.; Patricelli, B.; Patrick, Z.; Pearlstone, B.L.; Pedraza, M.; Pedurand, R.; Pekowsky, L.; Pele, A.; Penn, S.; Perreca, A.; Phelps, M.; Piccinni, O.; Pichot, M.; Piergiovanni, F.; Pierro, V.; Pillant, G.; Pinard, L.; Pinto, I.M.; Pitkin, M.; Poggiani, R.; Popolizio, P.; Post, A.; Powell, J.; Prasad, J.; Predoi, V.; Premachandra, S.S.; Prestegard, T.; Price, L.R.; Prijatelj, M.; Principe, M.; Privitera, S.; Prodi, G.A.; Prokhorov, L.; Puncken, O.; Punturo, M.; Puppo, P.; Purrer, M.; Qi, H.; Qin, J.; Quetschke, V.; Quintero, E.A.; Quitzow-James, R.; Raab, F.J.; Rabeling, D.S.; Radkins, H.; Raffai, P.; Raja, S.; Rakhmanov, M.; Rapagnani, P.; Raymond, V.; Razzano, M.; Re, V.; Read, J.; Reed, C.M.; Regimbau, T.; Rei, L.; Reid, S.; Reitze, D.H.; Rew, H.; Reyes, S.D.; Ricci, F.; Riles, K.; Robertson, N.A.; Robie, R.; Robinet, F.; Rocchi, A.; Rolland, L.; Rollins, J.G.; Roma, V.J.; Romano, R.; Romanov, G.; Romie, J.H.; Rosinska, D.; Rowan, S.; Rudiger, A.; Ruggi, P.; Ryan, K.; Sachdev, S.; Sadecki, T.; Sadeghian, L.; Salconi, L.; Saleem, M.; Salemi, F.; Samajdar, A.; Sammut, L.; Sanchez, E.J.; Sandberg, V.; Sandeen, B.; Sanders, J.R.; Sassolas, B.; Sathyaprakash, B.S.; Saulson, P.R.; Sauter, O.; Savage, R.L.; Sawadsky, A.; Schale, P.; R. 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Meegan, C.A.; Paciesas, W.S.; Preece, R.D.; Roberts, O.; Sparke, L.; Stanbro, M.; Toelge, K.; Veres, P.; Yu, H.F.; Blackburn, L.; Ackermann, M.; Ajello, M.; Albert, A.; Anderson, B.; Atwood, W.B.; Axelsson, M.; Baldini, L.; Barbiellini, G.; Bastieri, D.; Bellazzini, R.; Bissaldi, E.; Blandford, R.D.; Bloom, E.D.; Bonino, R.; Bottacini, E.; Brandt, T.J.; Bruel, P.; Buson, S.; Caliandro, G.A.; Cameron, R.A.; Caragiulo, M.; Caraveo, P.A.; Cavazzuti, E.; Charles, E.; Chekhtman, A.; Chiang, J.; Chiaro, G.; Ciprini, S.; Cohen-Tanugi, J.; Cominsky, L.R.; Costanza, F.; Cuoco, A.; D'Ammando, F.; de Palma, F.; Desiante, R.; Digel, S.W.; Di Lalla, N.; Di Mauro, M.; Di Venere, L.; Dominguez, A.; Drell, P.S.; Dubois, R.; Favuzzi, C.; Ferrara, E.C.; Franckowiak, A.; Fukazawa, Y.; Funk, S.; Fusco, P.; Gargano, F.; Gasparrini, D.; Giglietto, N.; Giommi, P.; Giordano, F.; Giroletti, M.; Glanzman, T.; Godfrey, G.; Gomez-Vargas, G.A.; Green, D.; Grenier, I.A.; Grove, J.E.; Guiriec, S.; Hadasch, D.; Harding, A.K.; Hays, E.; Hewitt, J.W.; Hill, A.B.; Horan, D.; Jogler, T.; Johannesson, G.; Johnson, A.S.; Kensei, S.; Kocevski, D.; Kuss, M.; La Mura, G.; Larsson, S.; Latronico, L.; Li, J.; Li, L.; Longo, F.; Loparco, F.; Lovellette, M.N.; Lubrano, P.; Magill, J.; Maldera, S.; Manfreda, A.; Marelli, M.; Mayer, M.; Mazziotta, M.N.; McEnery, J.E.; Meyer, M.; Michelson, P.F.; Mirabal, N.; Mizuno, T.; Moiseev, A.A.; Monzani, M.E.; Moretti, E.; Morselli, A.; Moskalenko, I.V.; Negro, M.; Nuss, E.; Ohsugi, T.; Omodei, N.; Orienti, M.; Orlando, E.; Ormes, J.F.; Paneque, D.; Perkins, J.S.; Pesce-Rollins, M.; Piron, F.; Pivato, G.; Porter, T.A.; Racusin, J.L.; Raino, S.; Rando, R.; Razzaque, S.; Reimer, A.; Reimer, O.; Salvetti, D.; Saz Parkinson, P.M.; Sgro, C.; Simone, D.; Siskind, E.J.; Spada, F.; Spandre, G.; Spinelli, P.; Suson, D.J.; Tajima, H.; Thayer, J.B.; Thompson, D.J.; Tibaldo, L.; Torres, D.F.; Troja, E.; Uchiyama, Y.; Venters, T.M.; Vianello, G.; Wood, K.S.; Wood, M.; Zhu, S.; Zimmer, S.; Brocato, E.; Cappellaro, E.; Covino, S.; Grado, A.; Nicastro, L.; Palazzi, E.; Pian, E.; Amati, L.; Antonelli, L.A.; Capaccioli, M.; D'Avanzo, P.; D'Elia, V.; Getman, F.; Giuffrida, G.; Iannicola, G.; Limatola, L.; Lisi, M.; Marinoni, S.; Marrese, P.; Melandri, A.; Piranomonte, S.; Possenti, A.; Pulone, L.; Rossi, A.; Stamerra, A.; Stella, L.; Testa, V.; Tomasella, L.; Yang, S.; Bazzano, A.; Bozzo, E.; Brandt, S.; Courvoisier, T.J.L.; Ferrigno, C.; Hanlon, L.; Kuulkers, E.; Laurent, P.; Mereghetti, S.; Roques, J.P.; Savchenko, V.; Ubertini, P.; Kasliwal, M.M.; Singer, L.P.; Cao, Y.; Duggan, G.; Kulkarni, S.R.; Bhalerao, V.; Miller, A.A.; Barlow, T.; Bellm, E.; Manulis, I.; Rana, J.; Laher, R.; Masci, F.; Surace, J.; Rebbapragada, U.; Cook, D.; Van Sistine, A.; Sesar, B.; Perley, D.; Ferreti, R.; Prince, T.; Kendrick, R.; Horesh, A.; Hurley, K.; Golenetskii, S.V.; Aptekar, R.L.; Frederiks, D.D.; Svinkin, D.S.; Rau, A.; Zhang, X.; Smith, D.M.; Cline, T.; Krimm, H.; Abe, F.; Doi, M.; Fujisawa, K.; Kawabata, K.S.; Morokuma, T.; Motohara, K.; Tanaka, M.; Ohta, K.; Yanagisawa, K.; Yoshida, M.; Baltay, C.; Rabinowitz, D.; Ellman, N.; Rostami, S.; Bersier, D.F.; Bode, M.F.; Collins, C.A.; Copperwheat, C.M.; Darnley, M.J.; Galloway, D.K.; Gomboc, A.; Kobayashi, S.; Mazzali, P.; Mundell, C.G.; Piascik, A.S.; Pollacco, Don; Steele, I.A.; Ulaczyk, K.; Broderick, J.W.; Fender, R.P.; Jonker, P.G.; Rowlinson, A.; Stappers, B.W.; Wijers, R.A.M.J.; Lipunov, V.; Gorbovskoy, E.; Tyurina, N.; Kornilov, V.; Balanutsa, P.; Kuznetsov, A.; Buckley, D.; Rebolo, R.; Serra-Ricart, M.; Israelian, G.; Budnev, N.M.; Gress, O.; Ivanov, K.; Poleshuk, V.; Tlatov, A.; Yurkov, V.; Kawai, N.; Serino, M.; Negoro, H.; Nakahira, S.; Mihara, T.; Tomida, H.; Ueno, S.; Tsunemi, H.; Matsuoka, M.; Croft, S.; Feng, L.; Franzen, T.M.O.; Gaensler, B.M.; Johnston-Hollitt, M.; Kaplan, D.L.; Morales, M.F.; Tingay, S.J.; Wayth, R.B.; Williams, A.; Smartt, S.J.; Chambers, K.C.; Smith, K.W.; Huber, M.E.; Young, D.R.; Wright, D.E.; Schultz, A.; Denneau, L.; Flewelling, H.; Magnier, E.A.; Primak, N.; Rest, A.; Sherstyuk, A.; Stalder, B.; Stubbs, C.W.; Tonry, J.; Waters, C.; Willman, M.; Olivares E., F.; Campbell, H.; Kotak, R.; Sollerman, J.; Smith, M.; Dennefeld, M.; Anderson, J.P.; Botticella, M.T.; Chen, T.W.; Valle, M.D.; Elias-Rosa, N.; Fraser, M.; Inserra, C.; Kankare, E.; Kupfer, T.; Harmanen, J.; Galbany, L.; Le Guillou, L.; Lyman, J.D.; Maguire, K.; Mitra, A.; Nicholl, M.; Razza, A.; Terreran, G.; Valenti, S.; Gal-Yam, A.; Cwiek, A.; Cwiok, M.; Mankiewicz, L.; Opiela, R.; Zaremba, M.; Zarnecki, A.F.; Onken, C.A.; Scalzo, R.A.; Schmidt, B.P.; Wolf, C.; Yuan, F.; Evans, P.A.; Kennea, J.A.; Burrows, D.N.; Campana, S.; Cenko, S.B.; Giommi, P.; Marshall, F.E.; Nousek, J.; O'Brien, P.; Osborne, J.P.; Palmer, D.; Perri, M.; Racusin, J.; Siegel, M.; Tagliaferri, G.; Klotz, A.; Turpin, D.; Laugier, R.; Beroiz, M.; Penuela, T.; Macri, L.M.; Oelkers, R.J.; Lambas, D.G.; Vrech, R.; Cabral, J.; Colazo, C.; Dominguez, M.; Sanchez, B.; Gurovich, S.; Lares, M.; Marshall, J.L.; DePoy, D.L.; Padilla, N.; Pereyra, N.A.; Benacquista, M.; Tanvir, N.R.; Wiersema, K.; Levan, A.J.; Steeghs, D.; Hjorth, J.; Fynbo, J.P.U.; Malesani, D.; Milvang-Jensen, B.; Watson, D.; Irwin, M.; Fernandez, C.G.; McMahon, R.G.; Banerji, M.; Gonzalez-Solares, E.; Schulze, S.; de U. Postigo, A.; Thoene, C.C.; Cano, Z.; Rosswog, S.

    2016-01-01

    This Supplement provides supporting material for arXiv:1602.08492 . We briefly summarize past electromagnetic follow-up efforts as well as the organization and policy of the current electromagnetic follow-up program. We compare the four probability sky maps produced for the gravitational-wave transient GW150914, and provide additional details of the electromagnetic follow-up observations that were performed in the different bands.

  4. A Decade of GRB Follow-Up by BOOTES in Spain (2003–2013

    Directory of Open Access Journals (Sweden)

    Martin Jelínek

    2016-01-01

    Full Text Available This article covers ten years of GRB follow-ups by the Spanish BOOTES stations: 71 follow-ups providing 23 detections. Follow-ups by BOOTES-1B from 2005 to 2008 were given in a previous article and are here reviewed and updated, and additional detection data points are included as the former article merely stated their existence. The all-sky cameras CASSANDRA have not yet detected any GRB optical afterglows, but limits are reported where available.

  5. Liver transplantation before 1 year of age

    Science.gov (United States)

    Esquivel, Carlos O.; Koneru, Baburao; Karrer, Frederick; Todo, Satoru; Iwatsuki, Shunzaburo; Gordon, Robert D.; Makowka, Leonard; Marsh, Wallis J.; Starzl, Thomas E.

    2010-01-01

    Since 1981, 20 infants younger than 1 year of age received 26 orthotopic liver transplants. Immunosuppression was with cyclosporine and corticosteroids. Thirteen (65%) of the recipients were discharged from the hospital. To date, 12 (60%) of the 20 recipients are surviving, with follow-up of 1 to 56 months (average 14 months). The 5-year actuarial survival is 53.8%. The allograft liver function in the majority of surviving infants is excellent. The predominant causes of mortality were primary nonfunction of the allograft (three patients) and sepsis (three). Major morbidity was caused by hepatic artery thrombosis (five patients), gastrointestinal complications (six), biliary tract complications (five), and bacterial and viral infections (13). Six patients underwent retransplantation; three of these six survived. Results could be improved by prevention of hepatic artery thrombosis, by decreasing the incidence of sepsis, and by procurement of more and better suited pediatric donors. PMID:3550022

  6. Follow-up of abnormal or inadequate test results in the Danish Cervical Cancer Screening Program

    DEFF Research Database (Denmark)

    Kristiansen, Bettina Kjær

    2014-01-01

    -up recommendation. However problems with delayed follow-up may threaten the effectiveness of the Danish Cervical Cancer Screening Program, as 20% of women are delayed and dysplasia potentially can progress into cancer. Delayed follow-up is found in situations where women either consciously or unconsciously postpone...... follow-up, or because of organizational aspects of the screening program, where communication regarding test results can fail either in content or with delay.This study will evaluate two interventions designed to increase follow-up: 1) A letter with the test result and potential recommendation for follow...

  7. Unicompartmental knee arthroplasty

    NARCIS (Netherlands)

    Kort, Nanne Pieter

    2007-01-01

    This thesis concerns technical aspects of unicompartmental knee arthroplasty. Recent years have witnessed a resurgence of interest in unicompartmental arthroplasty, particularly with the introduction of the minimally invasive technique. In the light of the excellent long-term results of the total kn

  8. Shoulder arthroplasty. Part 1: Prosthesis terminology and classification

    Energy Technology Data Exchange (ETDEWEB)

    Sheridan, B.D., E-mail: bdsheridan@hotmail.com [Department of Orthopaedic Surgery, Bristol Royal Infirmary, Bristol (United Kingdom); Ahearn, N.; Tasker, A.; Wakeley, C.; Sarangi, P. [Department of Orthopaedic Surgery, Bristol Royal Infirmary, Bristol (United Kingdom)

    2012-07-15

    Shoulder arthroplasty is the third most common joint replacement procedure in the UK, and there are a number of different implant options available to surgeons to treat a variety of shoulder disorders. With an increasing burden placed on clinical follow-up, more patients are remaining under the care of their general practitioners and musculoskeletal triage assessment services and are not necessarily being seen by specialists. Referrals to orthopaedic specialists are therefore often prompted by radiological reports describing evidence of implant failure. This article is the first of two reviews on shoulder arthroplasty, concentrating on implant features and the indications for their use. The second article will address the modes of failure of shoulder arthroplasty and describe the relevant associated radiological features.

  9. Feasibility of magnetic resonance angiography (MRA) follow-up as the primary imaging modality after coiling of intracranial aneurysms

    Energy Technology Data Exchange (ETDEWEB)

    Bakker, Nicolaas A.; Metzemaekers, Jan D. M.; Dijk, J. Marc C. van; Mooij, Jan Jakob A.; Groen, Rob J. M. (Dept. of Neurosurgery, Univ. Medical Center Groningen, Univ. of Groningen, Groningen (Netherlands)), e-mail: r.j.m.groen@nchir.umcg.nl; Westerlaan, Henriette E.; Eshghi, Omid S. (Dept. of Radiology, Univ. Medical Center Groningen, Univ. of Groningen, Groningen (Netherlands))

    2010-03-15

    Background: Digital subtraction angiography (DSA) is still regarded as the gold standard for detecting residual flow in treated aneurysms. Recent reports have also shown excellent results from magnetic resonance angiography (MRA) imaging. This is an important observation, since DSA is associated with a risk of medical complications, is time consuming, and is more expensive. Purpose: To determine whether MRA could replace conventional DSA and serve as the primary postinterventional imaging modality in patients with coiled intracranial aneurysms. Material and Methods: We studied a prospectively enrolled cohort of 190 patients treated endovascularly for a first-ruptured and/or unruptured intracranial aneurysm between January 2004 and December 2008. The imaging protocol included a 1.5T time-of-flight (TOF) MRA and a DSA at 3 months (on the same day) and, depending on comparability, a 1.5T TOF-MRA or DSA 1 year after treatment. All images were evaluated by a multidisciplinary panel. Results: In 141/190 patients, both an MRA and DSA were performed after 3-month follow-up. In 2/141 patients (1.4%), (small) neck remnants gave false-negative MRA results. In one patient (0.7%), this led to additional neurosurgical clipping of the aneurysm. In 25/141 patients, future follow-up (>3 months) consisted of DSA because of various reasons. In 24/25 of these patients, primary MRA images alone would invariably have led to additional DSA imaging. Conclusion: The present study shows that 1.5T TOF-MRA is a feasible primary follow-up modality after coiling of intracranial aneurysms. Given our data, we now suggest that, in every patient with a coiled intracranial aneurysm, the first follow-up, 3 months after coiling, should be an MRA study. Only when this MRA is inconclusive (e.g., because of coil artifacts), or in the case of suspicion of recanalization, should DSA be performed additionally

  10. The role of personality in the prediction of treatment outcome in pathological gamblers: a follow-up study.

    Science.gov (United States)

    Ramos-Grille, Irene; Gomà-i-Freixanet, Montserrat; Aragay, Nùria; Valero, Sergi; Vallès, Vicenç

    2013-06-01

    The aim of the present study was to determine which domains in NEO Personality Inventory-Revised would predict relapse and dropout in treatment-seeking slot-machine pathological gamblers after 1-year follow-up. The NEO PI-R was completed by 73 consecutive treatment-seeking outpatients before they began an open program of individual cognitive-behavioral therapy. Twelve months after starting treatment, patients were categorized in groups as abstinent versus relapsed or completers versus dropouts. At 1-year follow-up, 29% of patients were abstinent, and 48% had completed treatment. Those who had relapsed showed higher significant scores on Neuroticism and lower scores on Conscientiousness. The dropout group scored significantly higher on Neuroticism and lower on Agreeableness and Conscientiousness than the completer group. Low scores on Conscientiousness emerged as a significant predictor of relapse; while low scores on Conscientiousness and Agreeableness were significant predictors of dropout. It seems as if low Conscientiousness could be considered as a predictor of treatment failure measured by either relapses or dropouts, whereas, low Agreeableness seems to be a prognostic domain specifically for dropouts. Pathological gamblers with lower Conscientiousness and lower Agreeableness seem to be at risk of prematurely dropping out of treatment. Our findings support the importance of individual differences in personality on therapy outcomes. The NEO PI-R may constitute an important tool to identify treatment-seeking pathological gamblers who may be at risk of relapsing or dropping out of treatment.

  11. Patient satisfaction with nurse-led telephone follow-up after curative treatment for breast cancer

    Directory of Open Access Journals (Sweden)

    Dirksen Carmen D

    2010-04-01

    Full Text Available Abstract Background Current frequent follow-up after treatment for breast cancer does not meet its intended aims, but does depend on expensive and scarce specialized knowledge for routine history taking and physical examinations. The study described in this paper compared patient satisfaction with a reduced follow-up strategy, i.e. nurse-led telephone follow-up, to satisfaction with traditional hospital follow-up. Methods Patient satisfaction was assessed among patients (n = 299 who were participants of a randomized controlled trial investigating the cost-effectiveness of several follow-up strategies in the first year after treatment for breast cancer. Data on patient satisfaction were collected at baseline, three, six and 12 months after treatment, using the Dutch version of Ware's Patient Satisfaction Questionnaire III (PSQ III. In addition to general satisfaction, the PSQ III reports on satisfaction scores for technical competence, interpersonal aspects, and access of care. Regression analysis was used to predict satisfaction scores from whether or not nurse-led telephone follow-up was received. Results Nurse-led telephone follow-up had no statistically significant influence on general patient satisfaction (p = 0.379, satisfaction with technical competence (p = 0.249, and satisfaction with interpersonal aspects (p = 0.662. Regarding access of care, patient satisfaction scores were significantly higher for patients receiving telephone follow-up (p = 0.015. However, a mean difference at 12 months of 3.1 points was judged to be not clinically relevant. Conclusions No meaningful differences were found in satisfaction scores between nurse-led telephone and hospital follow-up in the first year after breast cancer treatment. With high satisfaction scores and the potential to substantially reduce clinic visits, nurse-led telephone follow-up may be an acceptable alternative to traditional hospital follow-up. Trial registration number ISRCTN 74071417.

  12. Analyzing how radiologists recommend follow-up: toward development of an automated tracking and feedback system for clinical, laboratory, and radiologic studies

    Science.gov (United States)

    Cook, T. S.; Itri, J. N.; Boonn, W. W.; Kim, W.

    2010-03-01

    Radiologists often recommend further imaging, laboratory or clinical follow-up as part of a study interpretation, but rarely receive feedback as to the results of these additional tests. In most cases, the radiologist has to actively pursue this information by searching through the multiple electronic medical records at our institution. In this work, we seek to determine if it would be possible to automate the feedback process by analyzing how radiologists phrase recommendations for clinical, laboratory or radiologic follow-up. We surveyed a dozen attending radiologists to create a set of phrases conventionally used to indicate the need for follow-up. Next, we mined dictated reports over a 1-year period to quantify the appearance of each of these phrases. We are able to isolate 5 phrases that appear in over 21,000 studies performed during the 1-year period, and classify them by modality. We also validated the query by evaluating one day's worth of reports for follow-up recommendations and assessing the comparative performance of the follow-up query. By automatically mining imaging reports for these key phrases and tracking these patients' electronic medical records for additional imaging or pathology, we can begin to provide radiologists with automated feedback regarding studies they have interpreted. Furthermore, we can analyze how often these recommendations lead to a definitive diagnosis and enable radiologists to adjust their practice and decision-making accordingly and ultimately improve patient care.

  13. Effect of antiretroviral therapy on clinical and immunologic disease progression in HIV positive children: One-year follow-up study

    Directory of Open Access Journals (Sweden)

    Ankur Patel

    2012-01-01

    Full Text Available Objective: To study the effect of antiretroviral therapy (ART on clinical, immunologic, and nutritional progression of disease in human immunodeficiency virus (HIV-infected children for 1 year. Materials and Methods: The study included 54 children aged 1.5-15 years who registered at the ART center, Surat, from August 2007 to August 2009. During the study period, the children were followed-up at 6 monthly intervals up to 1 year after starting ART. World Health Organization (WHO clinical staging and CD4 cell count as per national guidelines, and nutritional status were used to measure clinical and immunologic progression of disease up to 1 year. Results: Out of 54 children, mother-to-child transmission was reported in 96.2% children; for 74% of the children, both parents were HIV positive. All the children were classified according to WHO clinical staging into 4 stages and as per CD4 cell count (%, followed up at 6 and 12 months and the benefits with ART reported. At 12 months follow-up, 15% of the study group children had died. Both mean CD4 count and a relative percentage showed significant increase (P < 0.01 in the study group 1 year after ART. Conclusion: The present study reports benefits of ART in terms of clinical and immunologic progression of disease, nutritional status of HIV-infected children after 1 year of ART.

  14. Resurfacing shoulder arthroplasty for the treatment of severe rheumatoid arthritis

    DEFF Research Database (Denmark)

    Voorde, Pia C Ten; Rasmussen, Jeppe V; Olsen, Bo S

    2015-01-01

    BACKGROUND AND PURPOSE: There is no consensus on which type of shoulder prosthesis should be used in patients with rheumatoid arthritis (RA). We describe patients with RA who were treated with shoulder replacement, regarding patient-reported outcome, prosthesis survival, and causes of revision......, and we compare outcome after resurfacing hemi-arthroplasty (RHA) and stemmed hemi-arthroplasty (SHA). PATIENTS AND METHODS: We used data from the national Danish Shoulder Arthroplasty Registry and included patients with RA who underwent shoulder arthroplasty in Denmark between 2006 and 2010. Patient......-reported outcome was obtained 1-year postoperatively using the Western Ontario Osteoarthritis of the Shoulder index (WOOS), and rates of revision were calculated by checking revisions reported until December 2011. The patient-reported outcome of RHA was compared to that of SHA using regression analysis...

  15. Neuroleptic Malignant Syndrome Requiring Neurological Intensive Care Unit Follow-up: Review with Nine Cases

    Directory of Open Access Journals (Sweden)

    Nazlı Gamze Bülbül

    2014-12-01

    Full Text Available Neuroleptic malignant syndrome (NMS is a rare but life-threatening clinical manifestation induced by neuroleptic medication. Although NMS is regarded as a psychiatric diagnosis, its treatment requires a systematic approach and thus intensive care follow-up. In this paper, we report nine cases with NMS followed up in our Neurology Intensive Care Unit over the last three years.

  16. Nurse-Led Telephone Follow-up: Improving Options for Women With Endometrial Cancer

    NARCIS (Netherlands)

    Smits, A.; Lopes, A.; Das, N.; Bekkers, R.L.M.; Kent, E.; McCullough, Z.; Galaal, K.

    2015-01-01

    BACKGROUND: Nurse-led follow-up (NLFU) has been identified as a suitable means of follow-up care in cancer patients, and its acceptability has already been demonstrated in other areas of cancer care. OBJECTIVES: The objectives of this study were to evaluate the effect of NLFU on quality of life and

  17. The clinical value and the cost-effectiveness of follow-up in endometrial cancer patients.

    Science.gov (United States)

    Tjalma, W A A; van Dam, P A; Makar, A P; Cruickshank, D J

    2004-01-01

    The aim of the present article was to evaluate the cost-effectiveness of follow-up in endometrial cancer patients. A literature review was performed regarding the studies that addressed routine follow-up of endometrial cancer. For each published study, the costs of the follow-up program were calculated according to Belgium standards. A mean total of 13% relapsed. Symptomatology and clinical examination detected over 83% of the recurrences. The follow-up cost in euro after 5 and 10 years ranged between 127.68 and 2,028.78 and between 207.48 and 2,353.48, respectively. Based on the available data, there is little evidence of routine follow-up improving survival rates. Multiple protocols are used in practice without an evidence base. There is an urgent need for prospective randomized studies to evaluate the value of the current so-called 'standard medical practice of follow-up.' It is to be expected that the cost of follow-up could be reduced considerably, for instance, by tailoring to low- and high-risk groups, or by abandoning routine follow-up. Symptomatic patients, however, should be evaluated immediately. A reduction in the number of visits and examinations would mean an enormous reduction in costs. This economic benefit would be warmly welcomed in the times of increased health costs and decreased budgets.

  18. How Do Mode and Timing of Follow-up Surveys Affect Evaluation Success?

    Science.gov (United States)

    Koundinya, Vikram; Klink, Jenna; Deming, Philip; Meyers, Andrew; Erb, Kevin

    2016-01-01

    This article presents the analysis of evaluation methods used in a well-designed and comprehensive evaluation effort of a significant Extension program. The evaluation data collection methods were analyzed by questionnaire mode and timing of follow-up surveys. Response rates from the short- and long-term follow-ups and different questionnaire…

  19. Effect on Mail Survey Return Rates of Including Questionnaires With Follow-Up Letters.

    Science.gov (United States)

    Futrell, Charles M.; Lamb, Charles W., Jr.

    1981-01-01

    Two thousand questionnaires were mailed to respondents allocated among seven treatments. Controls received an initial mailing (questionnaire and cover letter) only. The remaining six treatments varied by number of follow-up mailings and whether another questionnaire copy was included. Results suggest more than one follow-up letter with a…

  20. A Research on Students' Needs for Follow-Up Curriculum of College English

    Science.gov (United States)

    Jin, Jie; Liu, Hengying; Zhang, Yan

    2015-01-01

    Increased universities and colleges offer the undergraduates with more follow-up courses with the further reform in college English education in China. An investigation on self-evaluation, difficulty, and willingness of undergraduates in learning English further was made in order to design more appropriate and adaptable follow-up courses. This…

  1. Long-term follow-up of surgical treatment for thumb duplication

    NARCIS (Netherlands)

    Larsen, M; Nicolai, JPA

    2005-01-01

    There are few long-term follow-up reports concerning the treatment of thumb duplication. We reviewed the treatment of 19 of 74 patients treated at our institution between 1956 and 2002. The average follow-up was 22 (range, 7 years to 35 years) years. Satisfactory function was achieved in 18 thumbs a

  2. Follow Up Study of Non College Bound Somerset County High School Graduates June 1990, New Jersey.

    Science.gov (United States)

    Doty, Charles R.

    A follow-up study sought to determine what happened to the 1990 noncollege-bound graduates of all the high schools in Somerset County, New Jersey. Data were gathered through a mailed survey and telephone follow-up (approximately 45 percent response) of the 408 graduates of the 12 of 13 high schools providing names. Some of the findings from…

  3. PERMANENT CARDIAC PACING IN CHILDREN - MORBIDITY AND EFFICACY OF FOLLOW-UP

    NARCIS (Netherlands)

    KERSTJENSFREDERIKSE, MWS; BINKBOELKENS, MTE; DEJONGSTE, MJL; VANDERHEIDE, JNH

    1991-01-01

    The data from 50 permanently paced children [mean standard deviation follow-up 5.3 +/- 3.7 years] were reviewed, with special attention being paid to the cause of complications and the efficacy of follow-up. The 5-year survival (SD) of the patients was 78 +/- 6%; mortality was mainly due to the unde

  4. Individual Risk Profiling For Breast Cancer Recurrence: Towards Tailored Follow-Up Schemes

    NARCIS (Netherlands)

    Kraeima, J.; Vliegen, I.; Siesling, S.; Klaase, J.; IJzerman, M.J.

    2013-01-01

    Objectives Current international guidelines for breast cancer follow-up are not specific to individual risk of local regional recurrences. Instead, for personalised follow-up it is required to have more precise estimates of local regional recurrence probability as a function of time. The objective o

  5. Clinical and radiological long-term follow-up after embolization of pulmonary arteriovenous malformations

    DEFF Research Database (Denmark)

    Andersen, Poul Erik; Kjeldsen, Anette D

    2005-01-01

    . Outcome parameters at follow-up were PaO(2) and patients' satisfaction. During follow-up, the patients had a clinical examination, measurement of arterial blood gases, chest X-ray, and contrast echocardiography performed and were asked to fill in a questionnaire exploring experience of the treatment...

  6. Patient preference regarding assessment of clinical follow-up after percutaneous coronary intervention: the PAPAYA study

    NARCIS (Netherlands)

    Kok, M.; Birgelen, von C.; Lam, M.K.; Lowik, M.; Houwelingen, van G.; Stoel, M.; Louwerenburg, H.; Man, de F.H.; Hartmann, M.; Doggen, C.J.; Til, van J.A.; IJzerman, M.J.

    2015-01-01

    Aims: To keep patients in long-term clinical follow-up programmes after percutaneous coronary intervention (PCI), knowledge of the patient-preferred mode for follow-up assessment is crucial. We systematically assessed patient preference, and explored potential relationships with age and gender.Metho

  7. Patient preference regarding assessment of clinical follow-up after percutaneous coronary intervention: the PAPAYA study

    NARCIS (Netherlands)

    Kok, Marlies M.; Birgelen, von Clemens; Lam, Ming Kai; Löwik, Marije M.; Houwelingen, van K. Gert; Stoel, Martin G.; Louwerenburg, J. (Hans) W.; Man, de Frits H.A.F.; Hartmann, Marc; Doggen, Carine J.M.; Til, van Janine A.; IJzerman, Maarten J.

    2016-01-01

    Aims: To keep patients in long-term clinical follow-up programmes after percutaneous coronary intervention (PCI), knowledge of the patient-preferred mode for follow-up assessment is crucial. We systematically assessed patient preference, and explored potential relationships with age and gender.Metho

  8. Routine follow-up after laryngeal cancer treatment : the assessment of pre-symptomatic recurrence detection

    NARCIS (Netherlands)

    Ritoe, Savitri Christine

    2007-01-01

    The principal goal of the follow-up program as formulated for patients with laryngeal carcinoma is the pre-symptomatic detection of local and regional recurrences. Different studies were conducted to evaluate the effectiviness of this follow-up protocol. The first study comprised 402 patients with s

  9. Effective follow-up consultations : the importance of patient-centered communication and shared decision making

    NARCIS (Netherlands)

    Brand, Paul L. P.; Stiggelbout, Anne M.

    2013-01-01

    Paediatricians spend a considerable proportion of their time performing follow-up visits for children with chronic conditions, but they rarely receive specific training on how best to perform such consultations. The traditional method of running a follow-up consultation is based on the doctor's agen

  10. The RETHINK Parenting and Anger Management Program: A Follow-Up Validation Study

    Science.gov (United States)

    Fetsch, Robert J.; Yang, Raymond K.; Pettit, Matthew J.

    2008-01-01

    This study is the first follow-up assessment of the RETHINK Parenting and Anger Management Program. Parent participants (N = 168) reduced their anger, violence, and family conflict levels from posttest to follow-up, on average, at 2.5 months on 13 of 15 dependent variables. Current findings are consistent with a small, albeit growing body of…

  11. Cardiac abnormalities in a follow-up study on carriers of Duchenne and Becker muscular dystrophy

    NARCIS (Netherlands)

    van Westrum, S. M. Schade; Hoogerwaard, E. M.; Dekker, L.; Standaar, T. S.; Bakker, E.; Ippel, P. F.; Oosterwijk, J. C.; Majoor-Krakauer, D. F.; van Essen, A. J.; Leschot, N. J.; Wilde, A. A. M.; de Haan, R. J.; de Visser, M.; van der Kooi, A. J.

    2011-01-01

    Objectives: Cardiac involvement has been reported in carriers of dystrophin mutations giving rise to Duchenne muscular dystrophy (DMD) and Becker muscular dystrophy (BMD). The progress of these abnormalities during long-term follow-up is unknown. We describe the long-term follow-up of dilated cardio

  12. Two-Year Follow-Up of Bibliotherapy and Individual Cognitive Therapy for Depressed Older Adults

    Science.gov (United States)

    Floyd, Mark; Rohen, Noelle; Shackelford, Jodie A. M.; Hubbard, Karen L.; Parnell, Marsha B.; Scogin, Forrest; Coates, Adriana

    2006-01-01

    This study examined the stability of treatment gains after receiving either cognitive bibliotherapy or individual cognitive psychotherapy for depression in older adults. A 2-year follow-up of 23 participants from Floyd, Scogin, McKendree-Smith, Floyd, and Rokke (2004) was conducted by comparing pre- and posttreatment scores with follow-up scores…

  13. Long-term follow-up after urethral injection with polyacrylamide hydrogel for female stress incontinence

    DEFF Research Database (Denmark)

    Mouritsen, Lone; Lose, Gunnar; Møller-Bek, Karl

    2014-01-01

    Urethral injection therapy for treatment of stress urinary incontinence has been in use for years, but only a few long-term follow-up studies have been published. Twenty-five women, injected with polyacrylamide hydrogel 8 years earlier, were invited for follow-up. Twenty-four could be contacted; ...

  14. Oral squamous cell carcinoma and a clinically negative neck : the value of follow-up

    NARCIS (Netherlands)

    Wensing, Bart M; Merkx, Matthias A W; Krabbe, Paul F M; Marres, Henri A M; Van den Hoogen, Frank J A

    2011-01-01

    BACKGROUND: In squamous cell carcinoma of the oral cavity (SCCOC), regular follow-up comprises 5 years of prescheduled visits, irrespective of tumor stage/classification and/or treatment. We analyzed our standard treatment and follow-up protocol in patients with a preoperative clinically negative ne

  15. Oral squamous cell carcinoma and a clinically negative neck: the value of follow-up

    NARCIS (Netherlands)

    Wensing, B.M.; Merkx, M.A.W.; Krabbe, P.F.M.; Marres, H.A.M.; Hoogen, F.J.A. van den

    2011-01-01

    BACKGROUND: In squamous cell carcinoma of the oral cavity (SCCOC), regular follow-up comprises 5 years of prescheduled visits, irrespective of tumor stage/classification and/or treatment. We analyzed our standard treatment and follow-up protocol in patients with a preoperative clinically negative ne

  16. Response to hydroxycarbamide in pediatric β-thalassemia intermedia: 8 years' follow-up in Egypt.

    Science.gov (United States)

    El-Beshlawy, Amal; El-Ghamrawy, Mona; EL-Ela, Mona Abou; Said, Fadwa; Adolf, Sonia; Abdel-Razek, Abdel-Rahman Ahmed; Magdy, Rania Ismail; Abdel-Salam, Amina

    2014-12-01

    Hydroxycarbamide (hydroxyurea or HU) has been shown to increase fetal hemoglobin (HbF) in patients with β-thalassemia intermedia (TI). The reported effects of HU in increasing the total hemoglobin (Hb) have been inconsistent. Studies of long-term therapy with HU in pediatric TI are rather uncommon. A retrospective observational study was carried out to evaluate the clinical responses to HU in Egyptian patients with β-TI. One hundred patients; children (n = 82, mean age 9.9 ± 4.1 years) and adults (n = 18) were studied for the mean Hb, HbF%, median serum ferritin, transfusion history, and splenic size before and after HU therapy (mean dose 20.0 ± 4.2 mg/kg/day, range 10-29 mg/kg/day) over a follow-up period 4 to 96 months (mean 35.4 ± 19.2 months). Molecular studies were also done for group of patients (n = 42). The overall response rate to HU was 79 %; 46 % were minor responders (with a reduction in transfusion rate by 50 % or more and/or an increase in their total hemoglobin level by 1-2 g/dl) and 33 % major responders (becoming transfusion-free and/or having an increase in total hemoglobin level by >2 g/dl). Mean hemoglobin increased among responders from 6.9 ± 0.9 g/dl to 8.3 ± 1.4 g/dl (p C) in 32/42 (76 %) of studied patients; 28/32 were responders. Bivariate analysis showed no predictors of response as regards sex, pediatric and adult age, splenic status, or genotype. Hydroxycarbamide is a good therapeutic modality in the management of pediatric as in adult TI patients. It can minimize the need for blood transfusion, concomitant iron overload, and blood-born viral transmission especially in developing countries like Egypt.

  17. Vitamin D Intake and Status in 6-Year-Old Icelandic Children Followed up from Infancy.

    Science.gov (United States)

    Thorisdottir, Birna; Gunnarsdottir, Ingibjorg; Steingrimsdottir, Laufey; Palsson, Gestur I; Birgisdottir, Bryndis E; Thorsdottir, Inga

    2016-02-04

    High serum 25-hydroxyvitamin D (25(OH)D) levels have been observed in infants in Nordic countries, likely due to vitamin D supplement use. Internationally, little is known about tracking vitamin D status from infancy to childhood. Following up 1-year-old infants in our national longitudinal cohort, our aims were to study vitamin D intake and status in healthy 6-year-old Icelandic children (n = 139) and to track vitamin D status from one year of age. At six years, the mean 25(OH)D level was 56.5 nmol/L (SD 17.9) and 64% of children were vitamin D sufficient (25(OH)D ≥ 50 nmol/L). A logistic regression model adjusted for gender and breastfeeding showed that higher total vitamin D intake (Odds ratio (OR) = 1.27, 95% confidence interval (CI) = 1.08-1.49), blood samples collected in summer (OR = 8.88, 95% CI = 1.83-43.23) or autumn (OR = 5.64, 95% CI = 1.16-27.32) compared to winter/spring, and 25(OH)D at age one (OR = 1.02, 95% CI = 1.002-1.04) were independently associated with vitamin D sufficiency at age six. The correlation between 25(OH)D at age one and six was 0.34 (p = 0.003). Our findings suggest that vitamin D status in infancy, current vitamin D intake and season are predictors of vitamin D status in early school age children. Our finding of vitamin D status tracking from infancy to childhood provides motivation for further studies on tracking and its clinical significance.

  18. Over 10 years follow-up of Coats' disease in adulthood

    Directory of Open Access Journals (Sweden)

    Otani T

    2011-12-01

    Full Text Available Tatsuro Otani1, Kanako Yasuda1, Naoko Aizawa2, Fumiaki Sakai3, Toru Nakazawa2, Masahiko Shimura11Department of Ophthalmology, NTT East Japan Tohoku Hospital, 2Department of Ophthalmology, Tohoku University School of Medicine, 3Heisei Ophthalmic Associates P.O., Sendai, Miyagi, JapanAbstract: Coats' disease diagnosed in adulthood is rare; therefore, the treatment options and longer clinical course are not well established. We report on two cases of adult onset Coats' disease, which have been observed for more than 10 years after conventional treatment. In the first case, a 76-year-old man with 9 years of diabetic retinopathy noticed a visual field defect in his left eye. Yellowish subretinal exudation with serous retinal detachment in his superior peripheral retina, and telangiectatic vessels with fluorescein leakage, numerous microaneurysms, and areas of capillary nonperfusion observed in a fluorescein angiography indicated adult Coats' disease, and retinal photocoagulation was applied. Within 1 year, subretinal exudation was regressed and visual acuity was improved from 20/50 to 20/20, and was maintained for the next 11 years. In the second case, a 71-year-old man presented with decreased vision in his right eye. The fundus of his right eye showed multiple telangiectasic vessels and subretinal exudates extended to the fovea, which is diagnosed as adult Coats’ disease. Despite retinal photocoagulation, an increase of exudation and an enlargement of retinal detachment was observed within 1 month, and subsequently, additional treatment of cryotherapy was performed. Two months after these therapies, the exudation was regressed without retinal detachment, and visual acuity was improved to 20/200 which was maintained for the next 10 years. Even with adult Coats’ disease, conventional therapies of retinal photocoagulation and cryotherapy are effective and are the initial choice for improving or maintaining visual function.Keywords: adult onset

  19. Arthroscopic repair of type II SLAP lesions: Clinical and anatomic follow-up

    Directory of Open Access Journals (Sweden)

    John N Trantalis

    2015-01-01

    Full Text Available Aims: The aim was to evaluate the clinical and anatomic outcome of arthroscopic repair of type II SLAP lesions. Materials and Methods: The senior author performed isolated repairs of 25 type II SLAP lesions in 25 patients with a mean age of 40.0 ± 12 years. All tears were repaired using standard arthroscopic suture anchor repair to bone. All patients were reviewed using a standardized clinical examination by a blinded, independent observer, and using several shoulder outcome measures. Patients were evaluated by magnetic resonance imaging arthrogram at a minimum of 1-year postoperatively. Statistical Analysis Used: Two-tailed paired t-test were used to determine significant differences in preoperative and postoperative clinical outcomes scores. In addition, a Fisher′s exact test was used. Results: At a mean follow-up of 54-month, the mean American Shoulder and Elbow Surgeons Shoulder Index (ASES scores improved from 52.1 preoperatively to 86.1 postoperatively (P < 0.0001 and the Simple Shoulder Test (SST scores from 7.7 to 10.6 (P < 0.0002. Twenty-two out of the 25 patients (88% stated that they would have surgery again. Of the 21 patients who had postoperative magnetic resonance imaging arthrographys (MRAs, 9 patients (43% demonstrated dye tracking between the labrum bone interface suggestive of a recurrent tear and 12 patients (57% had a completely intact repair. There was no significant difference in ASES, SST, and patient satisfaction scores in patients with recurrent or intact repairs. Conclusions: Arthroscopic repair of type II SLAP lesions demonstrated improvements in clinical outcomes. However, MRA imaging demonstrated 43% of patients with recurrent tears. MRA results do not necessarily correlate with clinical outcome.

  20. Cemented total hip arthroplasty with Boneloc bone cement.

    Science.gov (United States)

    Markel, D C; Hoard, D B; Porretta, C A

    2001-01-01

    Boneloc cement (WK-345, Biomet Inc, Warsaw, Ind) attempted to improve cement characteristics by reducing exotherm during polymerization, lowering residual monomer and solubility, raising molecular weight, and lowering airborne monomer and aromatic amines. To study the efficacy of this cement, a selected group of 20 patients were prospectively enrolled and followed up after hip arthroplasty. All components were cemented. During the enrollment period, approximately 70 other hip arthroplasties were performed. Clinical evaluation was based on the Harris hip score. Radiographic evaluation was based on assessment of position of the components, subsidence, and/or presence of radiolucencies. Patients had follow-up for an average of 42 months (11 to 58 months); 1 was lost to follow-up. Of these, 7 (35%) had failure at last follow-up. Despite its initial promise, Boneloc cement had an unacceptably high failure rate over a relatively short follow-up period and is not recommended for use. Despite the longevity and odor toxicity problems with conventional bone cement, new cement technologies must be approached with caution.

  1. Follow-up care for breast cancer survivors: improving patient outcomes

    Directory of Open Access Journals (Sweden)

    Chopra I

    2014-08-01

    Full Text Available Ishveen Chopra,1 Avijeet Chopra2 1Department of Pharmacy Administration, Duquesne University, Pittsburgh, PA, USA; 2Department of Molecular and Cell Biology, University of Connecticut, Storrs, CT, USA Background: Appropriate follow-up care is important for improving health outcomes in breast cancer survivors (BCSs and requires determination of the optimum intensity of clinical examination and surveillance, assessment of models of follow-up care such as primary care-based follow-up, an understanding of the goals of follow-up care, and unique psychosocial aspects of care for these patients. The objective of this systematic review was to identify studies focusing on follow-up care in BCSs from the patient's and physician's perspective or from patterns of care and to integrate primary empirical evidence on the different aspects of follow-up care from these studies. Methods: A comprehensive literature review and evaluation was conducted for all relevant publications in English from January 1, 1990 to December 31, 2013 using electronic databases. Studies were included in the final review if they focused on BCS’s preferences and perceptions, physician's perceptions, patterns of care, and effectiveness of follow-up care. Results: A total of 47 studies assessing the different aspects of follow-up care were included in the review, with a majority of studies (n=13 evaluating the pattern of follow-up care in BCSs, followed by studies focusing on BCS's perceptions (n=9 and preferences (n=9. Most of the studies reported variations in recommended frequency, duration, and intensity of follow-up care as well as frequency of mammogram screening. In addition, variations were noted in patient preferences for type of health care provider (specialist versus non-specialist. Further, BCSs perceived a lack of psychosocial support and information for management of side effects. Conclusion: The studies reviewed, conducted in a range of settings, reflect variations in

  2. Nurse-Led Follow-Up at Home vs. Conventional Medical Outpatient Clinic Follow-Up in Patients With Incurable Upper Gastrointestinal Cancer: A Randomized Study

    NARCIS (Netherlands)

    M.J. Uitdehaag (Madeleen); P.G. van Putten (Paul); C.H.J. van Eijck (Casper); E.M.L. Verschuur (Els); A. van der Gaast (Ate); C.J. Pek (Chulja); C.C.D. van der Rijt (Carin); R.A. de Man (Robert); E.W. Steyerberg (Ewout); C. Laheij (Claudia); P.D. Siersema (Peter); M.C.W. Spaander (Manon); E.J. Kuipers (Ernst)

    2013-01-01

    textabstractContext: Upper gastrointestinal cancer is associated with a poor prognosis. The multidimensional problems of incurable patients require close monitoring and frequent support, which cannot sufficiently be provided during conventional one to two month follow-up visits to the outpatient cli

  3. Buccal bone thickness at dental implants in the aesthetic zone : A 1-year follow-up cone beam computed tomography study

    NARCIS (Netherlands)

    Slagter, Kirsten W.; Raghoebar, Gerry M.; Bakker, Nicolaas A.; Vissink, Arjan; Meijer, Henny J. A.

    2017-01-01

    Sufficient buccal bone thickness (BBT) is important for an optimal aesthetic outcome of implant treatment in the aesthetic zone. The aim of the study was to assess BBT at dental implants placed in the aesthetic zone (incisor, canine or first premolar in the maxilla) (immediate or delayed, with or wi

  4. MVPA Is Associated with Lower Weight Gain in 8–10 Year Old Children: A Prospective Study with 1 Year Follow-Up

    OpenAIRE

    Abigail Fisher; Claire Hill; Laura Webber; Lisa Purslow; Jane Wardle

    2011-01-01

    BACKGROUND: Studies relating physical activity (PA) to weight gain in children have produced mixed results, although there is some evidence for stronger associations with more intense physical activities. The present study tested the hypothesis that weight gain over one year in 8-10 year olds would be more strongly predicted by moderate and vigorous physical activity (MVPA) than total physical activity (total PA) or sedentary behaviour. METHODOLOGY: Participants were 280 children taking part ...

  5. Effect of neck strength training on health-related quality of life in females with chronic neck pain: a randomized controlled 1-year follow-up study

    Directory of Open Access Journals (Sweden)

    Kautiainen Hannu

    2010-05-01

    Full Text Available Abstract Background Chronic neck pain is a common condition associated not only with a decrease in neck muscle strength, but also with decrease in health-related quality of life (HRQoL. While neck strength training has been shown to be effective in improving neck muscle strength and reducing neck pain, HRQoL among patients with neck pain has been reported as an outcome in only two short-term exercise intervention studies. Thus, reports on the influence of a long-term neck strength training intervention on HRQoL among patients with chronic neck pain have been lacking. This study reports the effect of one-year neck strength training on HRQoL in females with chronic neck pain. Methods One hundred eighty female office workers, 25 to 53 years of age, with chronic neck pain were randomized to a strength training group (STG, n = 60, endurance training group (ETG, n = 60 or control group (CG, n = 60. The STG performed high-intensity isometric neck strengthening exercises with an elastic band while the ETG performed lighter dynamic neck muscle training. The CG received a single session of guidance on stretching exercises. HRQoL was assessed using the generic 15D questionnaire at baseline and after 12 months. Statistical comparisons among the groups were performed using bootstrap-type analysis of covariance (ANCOVA with baseline values as covariates. Effect sizes were calculated using the Cohen method for paired samples. Results Training led to statistically significant improvement in the 15D total scores for both training groups, whereas no changes occurred for the control group (P = 0.012, between groups. The STG improved significantly in five of 15 dimensions, while the ETG improved significantly in two dimensions. Effect size (and 95% confidence intervals for the 15D total score was 0.39 (0.13 to 0.72 for the STG, 0.37 (0.08 to 0.67 for the ETG, and -0.06 (-0.25 to 0.15 for the CG. Conclusions One year of either strength or endurance training seemed to moderately enhance the HRQoL. Neck and upper body training can be recommended to improve HRQoL of females with neck pain if they are motivated for long-term regular exercise. Trial Registration ClinicalTrials.gov NCT01057836

  6. Associations of Work-Related Factors and Work Engagement with Mental and Physical Health: A 1-Year Follow-up Study Among Older Workers

    NARCIS (Netherlands)

    Leijten, F.R.M.; Heuvel, S.G. van den; Beek, A.J. van der; Ybema, J.F.; Robroek, S.J.W.; Burdorf, A.

    2015-01-01

    Purpose The goals of this study were to determine whether, among older employees, unfavourable physical and psychosocial work-related factors were associated with poorer mental and physical health and whether high work engagement buffered the associations between unfavourable work-related factors an

  7. The relationship between low back pain and leisure time physical activity in a working population of cleaners - a study with weekly follow-ups for 1 year

    DEFF Research Database (Denmark)

    Jespersen, Tobias; Jorgensen, Marie B; Hansen, Jorgen V

    2012-01-01

    intensity in the subsequent 4 weeks. METHODS: 188 cleaners consented to participate in a 52-week text message survey about hours of LTPA and intensity of LBP (from 0 to 9) over the previous 7 days. The correlation between LBP and LTPA was calculated by Pearson correlation coefficient. During an episode...... on studies involving patient populations. The purpose of the study was (1) to investigate the correlation between LBP and LTPA on a weekly basis over the course of a year in a high-risk group of cleaners; and (2) to investigate if maintaining LTPA during an episode of acute LBP has a positive effect on LBP......: The correlation between weekly LTPA and LBP data was negative, but numerically low (r = 0.069) and statistically insignificant (p = 0.08). Among the 82 cleaners experiencing at least one episode of acute LBP, those maintaining LTPA during an episode of acute LBP did not have a lower pain intensity (average LBP...

  8. The relationship between low back pain and leisure time physical activity in a working population of cleaners - a study with weekly follow-ups for 1 year

    Directory of Open Access Journals (Sweden)

    Jespersen Tobias

    2012-02-01

    Full Text Available Abstract Background Low back pain (LBP and leisure time physical activity (LTPA are considered to be closely related, and clinical guidelines for the treatment of acute LBP recommend patients stay physically active. However, the documentation for this recommendation is sparse and based on studies involving patient populations. The purpose of the study was (1 to investigate the correlation between LBP and LTPA on a weekly basis over the course of a year in a high-risk group of cleaners; and (2 to investigate if maintaining LTPA during an episode of acute LBP has a positive effect on LBP intensity in the subsequent 4 weeks. Methods 188 cleaners consented to participate in a 52-week text message survey about hours of LTPA and intensity of LBP (from 0 to 9 over the previous 7 days. The correlation between LBP and LTPA was calculated by Pearson correlation coefficient. During an episode of acute LBP, a mixed effect logistic regression model was used to investigate whether cleaners who maintain LTPA have a lower pain intensity and higher probability of returning to initial pain intensity within the following four weeks compared with cleaners who decrease LTPA during acute LBP. Results The correlation between weekly LTPA and LBP data was negative, but numerically low (r = -0.069 and statistically insignificant (p = 0.08. Among the 82 cleaners experiencing at least one episode of acute LBP, those maintaining LTPA during an episode of acute LBP did not have a lower pain intensity (average LBP intensity difference between groups of 0.06; 95% confidence interval (95% CI of -0.417 to 0.539 or higher probability of returning to initial pain level (Odds ratio 1,02; 95% CI of 0.50 to 2.09 in the following four weeks compared with cleaners decreasing LTPA during acute LBP. Conclusions Hours of LTPA and intensity of LBP measured on a weekly basis throughout a year showed no close correlation. Maintaining LTPA during an episode of acute LBP did not result in a positive effect on LBP in the following 4 weeks. Documentation of LTPA recommendations for acute LBP in working populations is still needed.

  9. Meningoencephalitis caused by a zygomycete fungus (Basidiobolus associated with septic shock in an immunocompetent patient: 1-year follow-up after treatment

    Directory of Open Access Journals (Sweden)

    M. Auxiliadora-Martins

    2010-08-01

    Full Text Available Zygomycosis is an infection caused by opportunistic fungi of the Zygomycetes class, specifically those from the Mucorales and Entomophthorales orders. It is an uncommon disease, mainly restricted to immunocompromised patients. We report a case of a 73-year-old male patient with a history of fever (39°C lasting for 1 day, accompanied by shivering, trembling, and intense asthenia. The patient was admitted to the intensive care unit with complex partial seizures, and submitted to orotracheal intubation and mechanical ventilation under sedation with midazolam. The electroencephalogram showed evidence of non-convulsive status epilepticus. There is no fast specific laboratory test that permits confirmation of invasive fungal disease. Unless the physician suspects this condition, the disease may progress rapidly while the patient is treated with broad-spectrum antibiotics. Differential diagnosis between fungal and bacterial infection is often difficult. The clinical presentation is sometimes atypical, and etiological investigation is not always successful. In the present case, the histopathological examination of the biopsy obtained from the right temporal lobe indicated the presence of irregular, round, thick-walled fungi forming papillae and elongated structures of irregular diameter, with no septa, indicative of zygomycete (Basidiobolus. Treatment with liposomal amphotericin B and fluconazole was initiated after diagnosis of meningoencephalitis by zygomycete, with a successful outcome.

  10. Using self-efficacy theory to educate a patient with chronic obstructive pulmonary disease: A case study of 1-year follow-up.

    Science.gov (United States)

    Kaşıkçı, Magfiret K

    2011-02-01

    Self-efficacy is important in determining which activities or situations an individual will perform or avoid. This is a case study report to explore the utility of structured education programme on strengthening self-efficacy in an older adult with chronic obstructive pulmonary disease (COPD). To comprehensively evaluate this intervention, a combined qualitative and quantitative approach was used. Although qualitative data were collected following the interview guide, quantitative data were collected by the demographic data form and the COPD Self-Efficacy Scale (CSES) at the preprogramme and postprogramme stage. The patient's self-efficacy scores improved after 8 weeks of the structured education programme and remained relatively constant on all the repeated measurements after education. Qualitative data were identified as 'difficulties' and 'facilities'. This study indicates that, by applying a self-efficacy theory, a planned education programme could be useful in improving both short-term and long-term self-efficacy in patients with COPD.

  11. Effect of CT screening on smoking habits at 1-year follow-up in the Danish Lung Cancer Screening Trial (DLCST)

    DEFF Research Database (Denmark)

    Ashraf, H; Tønnesen, P; Holst Pedersen, J

    2008-01-01

    (DLCST), a 5-year randomised controlled trial comprising 4104 subjects; 2052 subjects received annual low-dose CT scan (CT group) and 2052 received no intervention (control group). Participants were healthy current and former smokers (>4 weeks since smoking cessation) with a tobacco consumption of >20...

  12. Differences in Characteristics and Treatment Received among Depressed Adolescent Psychiatric Outpatients with and without Co-Occuring Alcohol Misuse: A 1-Year Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Tiia Pirkola

    2011-01-01

    Full Text Available Objectives. We aimed at examining the differences between depressed psychiatric adolescent outpatients with and without cooccurring alcohol misuse in psychosocial background, clinical characteristics, and treatment received during one-year followup. Furthermore, we investigated factors related to nonattendance at treatment. Materials and Methods. Consecutive 156 adolescent (13–19 years psychiatric outpatients with a unipolar depressive disorder at baseline were interviewed using structured measures at baseline and at 12 months. Alcohol misuse was defined as having an AUDIT score of 8 or more points. The outpatients received “treatment as usual” of clinically defined duration. Results. Among depressive outpatients, poor parental support, parental alcohol use and decreased attendance at treatment associated with alcohol misuse. The severity of alcohol use as measured by AUDIT-score was the strongest factor independently predicting nonattendance at treatment in multivariate analysis. Conclusions. Alcohol misuse indicates family problems, has a deleterious effect on treatment attendance, and should be taken into account when managing treatment for depressive adolescent outpatients.

  13. In palindromic rheumatism, hand joint involvement and positive anti-CCP antibodies predict RA development after 1 year of follow-up

    NARCIS (Netherlands)

    Emad, Yasser; Anbar, Ashraf; Abo-Elyoun, Ihab; El-Shaarawy, Nashwa; Al-Hanafi, Hadeel; Darwish, Hatem; Gamil, Mona; Rasker, Johannes J.

    2014-01-01

    This study aimed to determine the frequency of rheumatoid factor (RF) and cyclic citrullinated peptide (CCP) antibodies in a cohort of patients with palindromic rheumatism (PR) and to find determinants for progression to rheumatoid arthritis (RA). All new cases of PR (n = 90) were included prospecti

  14. Associations of Work-Related Factors and Work Engagement with Mental and Physical Health : A 1-Year Follow-up Study Among Older Workers

    NARCIS (Netherlands)

    Leijten, Fenna R M; van den Heuvel, Swenne G.; van der Beek, Allard J.; Ybema, Jan Fekke; Robroek, Suzan J W; Burdorf, Alex

    2015-01-01

    Purpose The goals of this study were to determine whether, among older employees, unfavourable physical and psychosocial work-related factors were associated with poorer mental and physical health and whether high work engagement buffered the associations between unfavourable work-related factors an

  15. Effects of nurse-led telephone follow-up for discharged patients treated with chemotherapy

    Directory of Open Access Journals (Sweden)

    Gui Li

    2014-01-01

    Full Text Available Objective: Nurse-led telephone follow-up is effective in meeting information and psycho-social needs. We explored the potential effects of nurse-led telephone follow-up for patients treated with chemotherapy in China. Methods: A quasi-experimental study was employed in the research. 300 cases of cancer inpatients in a cancer hospital in Beijing during July-October 2012 were selected by convenience sampling. To compare the satisfaction and response regarding to chemotherapy adverse side effects, patients who discharged on Monday and Friday were provided with telephone follow-up. Patients who discharged on Tuesday, Wednesday and Thursday received routine care. Results: Via telephone follow-up, patient satisfaction relating to nursing care increased. Moreover, their response to chemotherapy adverse side effects showed a significant difference. Conclusion: Telephone follow-up by specialist nurses may be a feasible option. It was well received by patients, with no physical or psychological disadvantage.

  16. EA follow-up in the Ghanaian mining sector: Challenges and opportunities

    Energy Technology Data Exchange (ETDEWEB)

    Appiah-Opoku, Seth, E-mail: sappiah@bama.ua.edu [Geography Department, University of Alabama, 230 Farrah Hall, Tuscaloosa, AL 35487 (United States); Bryan, Hobson C. [Geography Department, University of Alabama, 330 Farrah Hall, Tuscaloosa, AL 35487 (United States)

    2013-07-15

    Environmental assessment (EA) follow-up provides a means for monitoring and evaluating the implementation of environmental impact studies. It is integral to the success or failure of a project or program. In spite of its importance, very little attention is given to the need for follow-up programs in most jurisdictions in Africa. Using a case study in the Ghanaian mining sector, this paper explores the challenges and opportunities within the country's EA process for an effective follow-up program. The paper is based on informal interviews, content analysis of relevant publications, official EA documents, and internet searches. The authors suggest a standard EA follow-up program to be formalized as an integral part of Ghana's environmental assessment policy. They also propose a follow-up process that harnesses existing opportunities within the country's EA system. This approach can be replicated in other African countries.

  17. Recurrence after surgery due to cervical cancer - An evaluation of the follow-up program

    DEFF Research Database (Denmark)

    Fuglsang, Katrine; Petersen, Lone Kjeld; Blaakær, Jan

    Objective During the last 20 years the follow-up program after surgical treatment for cervical cancer has remained unchanged. Surprisingly, little is communicated in relation to the follow-up program even though it has a huge impact on the life of the women and their relatives for five years....... The focus for this study is to evaluate the follow-up program in fulfilling the purpose for early diagnosis of recurrence while reminding and concerning women, who we consider healthy after surgery, 10 times during five years. Already politicians are focusing on the subject due to the socioeconomic...... consequences, but there is a need for a foundation prior to an adjustment of the follow-up program. Methods Design: retrospective study of a cohort of women attending follow-up program after surgery due to cervical cancer. Material: From the patient register at the Department of Gynaecology and Obstetrics...

  18. Long-term follow-up of the SKI knee prosthesis

    NARCIS (Netherlands)

    Gerritsma-Bleeker, Catharina Louise Emilie

    2005-01-01

    Since the 1970s, the development of total knee replacement has evolved thanks to the incorporation of the low-friction concept and materials proven in the development of total hip arthroplasty during the 1960s. many new designs have been developed since then, all of them in laboratories. the only wa

  19. [Revision arthroplasty of the ankle joint].

    Science.gov (United States)

    Hintermann, B; Barg, A; Knupp, M

    2011-11-01

    In the last 20 years total ankle replacement has become a viable alternative to arthrodesis for end-stage osteoarthritis of the ankle. Numerous ankle prosthesis designs have appeared on the market in the past and attracted by the encouraging intermediate results reported in the literature, many surgeons have started to perform this procedure. With increased availability on the market the indications for total ankle replacement have also increased in recent years. In particular, total ankle replacement may now be considered even in younger patients. Therefore, despite progress in total ankle arthroplasty the number of failures may increase. Up to now, arthrodesis was considered to be the gold standard for salvage of failed ankle prostheses. Because of extensive bone loss on the talar side, in most instances tibiocalcaneal fusion is the only reliable solution. An alternative to such extended hindfoot fusions would be revision arthroplasty. To date, however, there are no reported results of revision arthroplasty for salvage of a failed ankle replacement.Based on our experience prosthetic components with a flat undersurface are most likely to be able to find solid support on remaining bone stock. The first 83 cases (79 patients, 46 males, 33 females, average age 58.9 years, range 30.6-80.7 years) with a average follow-up of 5.4 years (range 2-11 years) showed excellent to good results in 69 cases (83%), a satisfactory result in 12 cases (15%) and a fair result in 2 cases (2%) and 47 patients (56%) were pain free. Primary loosening was noted in three cases and of these two cases were successfully revised by another total ankle replacement and in one case with arthrodesis. Another case with hematogenous infection was also revised by arthrodesis. At the last follow-up control two components were considered to be loose and the overall loosening rate was thus 6%.This series has proven that revision arthroplasty can be a promising option for patients with failed total

  20. Large regional differences in serological follow-up of Q fever patients in the Netherlands.

    Directory of Open Access Journals (Sweden)

    Gabriëlla Morroy

    Full Text Available BACKGROUND: During the Dutch Q fever epidemic more than 4,000 Q fever cases were notified. This provided logistical challenges for the organisation of serological follow-up, which is considered mandatory for early detection of chronic infection. The aim of this study was to investigate the proportion of acute Q fever patients that received serological follow-up, and to identify regional differences in follow-up rates and contributing factors, such as knowledge of medical practitioners. METHODS: Serological datasets of Q fever patients diagnosed between 2007 and 2009 (N = 3,198 were obtained from three Laboratories of Medical Microbiology (LMM in the province of Noord-Brabant. One LMM offered an active follow-up service by approaching patients; the other two only tested on physician's request. The medical microbiologist in charge of each LMM was interviewed. In December 2011, 240 general practices and 112 medical specialists received questionnaires on their knowledge and practices regarding the serological follow-up of Q fever patients. RESULTS: Ninety-five percent (2,226/2,346 of the Q fever patients diagnosed at the LMM with a follow-up service received at least one serological follow-up within 15 months of diagnosis. For those diagnosed at a LMM without this service, this was 25% (218/852 (OR 54, 95% CI 43-67. Although 80% (162/203 of all medical practitioners with Q fever patients reported informing patients of the importance of serological follow-up, 33% (67/203 never requested it. CONCLUSIONS: Regional differences in follow-up are substantial and range from 25% to 95%. In areas with a low follow-up rate the proportion of missed chronic Q fever is potentially higher than in areas with a high follow-up rate. Medical practitioners lack knowledge regarding the need, timing and implementation of serological follow-up, which contributes to patients receiving incorrect or no follow-up. Therefore, this information should be incorporated in

  1. Preoperative screening/decolonization for Staphylococcus aureus to prevent orthopedic surgical site infection: prospective cohort study with 2-year follow-up.

    Science.gov (United States)

    Rao, Nalini; Cannella, Barbara A; Crossett, Lawrence S; Yates, Adolph J; McGough, Richard L; Hamilton, Cindy W

    2011-12-01

    We quantified surgical site infections (SSIs) after preoperative screening/selective decolonization before elective total joint arthroplasty (TJA) with 2-year follow-up and 2 controls. Concurrent controls (n = 2284) were patients of surgeons not participating in screening/decolonization. Preintervention controls (n = 741) were patients of participating surgeons who underwent TJA the previous year. Staphylococcus aureus nasal carriers (321/1285 [25%]) used intranasal mupirocin and chlorhexidine baths as outpatients. Staphylococcal SSIs occurred in no intervention patients (0/321) and 19 concurrent controls. If all SSIs occurred in carriers and 25% of controls were carriers, staphylococcal SSI rate would have been 3.3% in controls (19/571; P = .001). Overall SSI rate decreased from 2.7% (20/741) in preintervention controls to 1.2% (17/1440) in intervention patients (P = .009). Preoperative screening/selective decolonization was associated with fewer SSIs after elective TJA.

  2. Adherence to follow-up CT scans in patients with small pulmonary nodules, a retrospective study

    DEFF Research Database (Denmark)

    Johansson, Sofie Lock; Gerner Hansen, Niels-Christian

    2010-01-01

    Adherence to follow-up CT scans in patients with small pulmonary nodules, a retrospective study The Danish National guidelines have since 2008 suggested serial follow-up CT scans at 3, 6, 12, and 24 months for nodules between 5 and 10 mm and at 12 and 24 months for nodules less than 5 mm in accor...... is that management of the follow-up of small nodules did improve in 2008-2009, but adherence to the guidelines was still limited. We will now implement a prospective program for monitoring the adherence to the follow-up CTs.......Adherence to follow-up CT scans in patients with small pulmonary nodules, a retrospective study The Danish National guidelines have since 2008 suggested serial follow-up CT scans at 3, 6, 12, and 24 months for nodules between 5 and 10 mm and at 12 and 24 months for nodules less than 5 mm...... in the four year period 2006-2009. In 72 cases, 19 in 2006-2007 and 51 in 2008-2009, one or more small nodules, with diameter ≤ 10 mm, were detected on CT in patients with no known recent malignant disease. For these patients follow-up was suggested, either with CT or PET-CT. One of the 70 patients from 2008...

  3. Can follow-up examination of tuberculosis patients be simplified? A study in Chhattisgarh, India.

    Directory of Open Access Journals (Sweden)

    Debashish Kundu

    Full Text Available BACKGROUND: Each follow-up during the course of tuberculosis treatment currently requires two sputum examinations. However, the incremental yield of the second sputum sample during follow-up of different types of tuberculosis patients has never been determined precisely. OBJECTIVES: To assess the incremental yield of the second sputum sample in the follow-up of tuberculosis patients under the Revised National Tuberculosis Control Programme (RNTCP in Chhattisgarh, India. METHODOLOGY: A record review of tuberculosis (TB patients registered in 2009 using a structured proforma from two sources, Tuberculosis and Laboratory Register, was undertaken in the six districts of Chhattisgarh, India. RESULTS: In smear positive cases, of 10,048 follow-up examinations, 45 (0.5% were found to be smear positive only on the second sputum when the result of the first sample was negative. In smear negative pulmonary and extra pulmonary TB patients, of 6,206 follow-up smear examinations, 11(0.2% were found to be smear positive. CONCLUSIONS: The incremental yield of a second smear examination was very low, indicating that examination of one sputum sample is enough during follow-up among TB patients. There is insufficient yield to support sputum smear microscopy for monitoring smear negative pulmonary TB and extra pulmonary TB patients. These results indicate that the follow-up smear microscopy can be substantially simplified with favourable resource implications.

  4. Adherence to Follow-Up Recommendations by Triathlon Competitors Receiving Event Medical Care

    Directory of Open Access Journals (Sweden)

    Jeremy D. Joslin

    2017-01-01

    Full Text Available Introduction. We sought to investigate triathlete adherence to recommendations for follow-up for participants who received event medical care. Methods. Participants of the 2011 Ironman Syracuse 70.3 (Syracuse, NY who sought evaluation and care at the designated finish line medical tent were contacted by telephone approximately 3 months after the initial encounter to measure adherence with the recommendation to seek follow-up care after event. Results. Out of 750 race participants, 35 (4.6% athletes received event medical care. Of these 35, twenty-eight (28/35; 80% consented to participate in the study and 17 (61% were available on telephone follow-up. Of these 17 athletes, 11 (11/17; 65% of participants reported that they had not followed up with a medical professional since the race. Only 5 (5/17; 29% confirmed that they had seen a medical provider in some fashion since the race; of these, only 2 (2/17; 12% sought formal medical follow-up resulting from the recommendation whereas the remaining athletes merely saw their medical providers coincidentally or as part of routine care. Conclusion. Only 2 (2/17; 12% of athletes who received event medical care obtained postrace follow-up within a one-month time period following the race. Event medical care providers must be aware of potential nonadherence to follow-up recommendations.

  5. Adherence to Follow-Up Recommendations by Triathlon Competitors Receiving Event Medical Care

    Science.gov (United States)

    Lloyd, Jarem B.; Copeli, Nikoli

    2017-01-01

    Introduction. We sought to investigate triathlete adherence to recommendations for follow-up for participants who received event medical care. Methods. Participants of the 2011 Ironman Syracuse 70.3 (Syracuse, NY) who sought evaluation and care at the designated finish line medical tent were contacted by telephone approximately 3 months after the initial encounter to measure adherence with the recommendation to seek follow-up care after event. Results. Out of 750 race participants, 35 (4.6%) athletes received event medical care. Of these 35, twenty-eight (28/35; 80%) consented to participate in the study and 17 (61%) were available on telephone follow-up. Of these 17 athletes, 11 (11/17; 65%) of participants reported that they had not followed up with a medical professional since the race. Only 5 (5/17; 29%) confirmed that they had seen a medical provider in some fashion since the race; of these, only 2 (2/17; 12%) sought formal medical follow-up resulting from the recommendation whereas the remaining athletes merely saw their medical providers coincidentally or as part of routine care. Conclusion. Only 2 (2/17; 12%) of athletes who received event medical care obtained postrace follow-up within a one-month time period following the race. Event medical care providers must be aware of potential nonadherence to follow-up recommendations. PMID:28203462

  6. Percutaneous Nucleoplasty Using Coblation Technique for the Treatment of Chronic Nonspecific Low Back Pain: 5-year Follow-up Results

    Institute of Scientific and Technical Information of China (English)

    Da-Jiang Ren; Xiu-Mei Liu; Sui-Yong Du; Tian-Sheng Sun; Zhi-Cheng Zhang; Fang Li

    2015-01-01

    Background:This study evaluated the efficacy of percutaneous nucleoplasty using coblation technique for the treatment of chronic nonspecific low back pain (LBP),after 5 years of follow-up.Methods:From September 2004 to November 2006,172 patients underwent percutaneous nucleoplasty for chronic LBP in our department.Forty-one of these patients were followed up for a mean period of 67 months.Nucleoplasty was performed at L3/4 in 1 patient;L4/5 in 25 patients;L5/S1 in 2 patients;L3/4 and L4/5 in 2 patients;L4/5 and L5/S1 in 7 patients;and L3/4,L4/5,and L5/S1 in 4 patients.Patients were assessed preoperatively and at 1 week,1 year,3 years,and 5 years postoperatively.Pain was graded using a 10-cm Visual Analogue Scale (VAS) and the percentage reduction in pain score was calculated at each postoperative time point.The Oswestry Disability Index (ODI) was used to assess disability-related to lumbar spine degeneration,and patient satisfaction was assessed using the modified MacNab criteria.Results:There were significant differences among the preoperative,1-week postoperative,and 3-year postoperative VAS and ODI scores,but not between the 3-and 5-year postoperative scores.There were no significant differences in age,sex,or preoperative symptoms between patients with effective and ineffective treatment,but there were significant differences in the number of levels treated,Pfirrmann grade of intervertebral disc degeneration,and provocative discography findings between these two groups.Excellent or good patient satisfaction was achieved in 87.9% of patients after 1 week,72.4% after 1 year,67.7% after 3 years,and 63.4% at the last follow-up.Conclusions:Although previously published short-and medium-term outcomes after percutaneous nucleoplasty appeared to be satisfactory,our long-term follow-up results show a significant decline in patient satisfaction over time.Percutaneous nucleoplasty is a safe and simple technique,with therapeutic effectiveness for the treatment of

  7. Long-term follow-up of echolalia and question answering.

    OpenAIRE

    Foxx, R M; Faw, G D

    1990-01-01

    A long-term follow-up of echolalia and correct question answering was conducted for 6 subjects from three previously published studies. The follow-up periods ranged from 26 to 57 months. In a training site follow-up, subjects were exposed to baseline/posttraining conditions in which the original trainer and/or a novel person(s) presented trained and untrained questions. Four subjects displayed echolalia below baseline levels, and another did so in some assessments. Overall, echolalia was lowe...

  8. Pi of the Sky involvement in LSC-Virgo electromagnetic follow-up project

    Science.gov (United States)

    ZadroŻny, Adam; Sokołowski, Marcin; Mankiewicz, Lech; Żarnecki, Aleksander Filip

    2016-09-01

    Pi of the Sky took part in LSC-Virgo's Electromagnetic (EM) Follow-up project during first science run of Advanced LIGO detectors between September 2015 and January 2016. More than 60 astronomical teams have signed Memorandum-of-Understanding with LSC-Virgo for EM Follow-up project. LSC-Virgo's EM Follow-up is aimed for searching electromagnetic counterparts to gravitational wave transient candidates. Observing an event both in EM and gravitational wave band might be a important step forward to multi-messenger astronomy. The aim of this paper is to show algorithms used by Pi of the Sky for analysing data taken during the science runs.

  9. Kyoto Conference Dinner Speech: Follow-up in the age of surveys

    CERN Document Server

    Groot, Paul J

    2010-01-01

    Future big surveys are going to provide many targets of rare compact binary populations that will require photometric and spectroscopic follow-up to use them to answer questions on the formation and evolution of compact binaries, their space densities and the connection to other astrophysical phenomena such as Supernovae Type Ia and the populations of gravitational wave emitters. Now is the time to start preparing efficient follow-up strategies for upcoming static and synoptic surveys. The proposal is to develop a standard photometer that will facilitate a homogeneous multi-band follow-up strategy.

  10. Follow-up research of moose and other wild animals at Pernaja European Highway E18

    OpenAIRE

    Vare, Seija

    2001-01-01

    The follow up study at Pernaja has continued now for nearly three years. The follow up research has been started before the road was built, it continued during the construction period 1995 -1998. The amounts of animals and the traces of animals were examined. The semi -motorway was opened to traffic in the year 1998, and then started the follow - up research at under passages. At the road there were 11 under passages, which were built for local traffic, but they were suitable also for animals...

  11. A randomized lifestyle intervention with 5-year follow-up in subjects with impaired glucose tolerance: pronounced short-term impact but long-term adherence problems

    DEFF Research Database (Denmark)

    Lindahl, Bernt; Nilssön, Torbjörn K; Borch-Johnsen, Knut;

    2009-01-01

    AIMS: To compare data on cardiovascular risk factor changes in lipids, insulin, proinsulin, fibrinolysis, leptin and C-reactive protein, and on diabetes incidence, in relation to changes in lifestyle. METHODS: The study was a randomized lifestyle intervention trial conducted in northern Sweden...... with a single counselling session. Follow-up was conducted at 1, 3 and 5 years. RESULTS: At 1-year follow-up, an extensive cardio-metabolic risk factor reduction was demonstrated in the intensive intervention group, along with a 70% decrease of progress to type 2 diabetes. At 5-year follow-up, most...... of these beneficial effects had disappeared. Reported physical activity and fibre intake as well as high-density lipoprotein cholesterol were still increased, and fasting insulin and proinsulin were lower. CONCLUSIONS: The intervention affected several important cardio-metabolic risk variables beneficially...

  12. Prognosis of Adamantinoma of Long Bones: A Long-Term Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Khodamorad Jamshidi

    2016-05-01

    Full Text Available Background Adamantinoma of long tubular bones is a rare primary malignant bone tumor. According to the literature, different prognosis and recurrence rates have been reported. Objectives The purpose of this case series study was to evaluate the clinical behavior and prognostic features of adamantinoma of long bones. Patients and Methods In this study, 13 histologically proven cases of adamantinoma of long bones which were treated in our hospital during March 1977 to June 2015 were evaluated. The mean follow-up period was 72 ± 44.4 months. The male:female ratio was 10:3, aged between 13 and 63 years at the time of diagnosis (mean = 24.8 ± 13.1 years. There was a period between the onset of disease and definite diagnosis (mean: 17.5 ± 14.7 months. In two cases according to the imaging and clinical symptoms the lesion seemed to be osteofibrous dysplasia, but during the follow-up, the diagnosis was changed to adamantinoma when open biopsy and pathologic assessment were performed. In 10 cases the tumor was located in the tibial diaphysis, in two cases the location was the distal shaft of the femur, and in one case the location was proximal of the humerus. All the cases underwent wide resection and intercalary or osteoarticular allograft reconstruction as the main surgery after primary incisional biopsy. Results In eight cases, at least one local recurrence happened in an average 33.4-month period after the wide resection. In four of these patients rather than one local recurrence was occurred, but in one patient despite pulmonary metastasis the patient underwent pulmonary lobectomy and was alive at the end of the study. Allograft-related complications happened in five cases (two infections, one osteoarthritis of ankle, and two allograft fractures. For five patients ultimately recurrence and complication lead to amputation. Six patients died because of this disease, in all of which pulmonary metastasis occurred. The five-year survival rate in this

  13. Benefits of and barriers to SEA follow-up - Theory and practice

    Energy Technology Data Exchange (ETDEWEB)

    Gachechiladze-Bozhesku, M., E-mail: mayagachechiladze@gmail.com [Center for Environment and Security, Central European University, Nador ut. 9, Budapest 1051 (Hungary); Fischer, T.B., E-mail: fischer@liverpool.ac.uk [School of Environmental Sciences, 4imPiAct research team, University of Liverpool, Liverpool, 74 Bedford Street South, Liverpool L69 7ZQ (United Kingdom)

    2012-04-15

    If SEA is to facilitate 'strategic' changes, it needs to focus on shaping the ways in which strategic initiatives are implemented, not just formulated. This is why follow-up which refers to postdecisional activities of SEA and strategic initiatives is increasingly seen as crucial. However, to date follow-up has only received limited attention in the SEA literature, as well as in practical guidance. The key reasons for why post decision activities are often overlooked are the lack of understanding of its actual benefits and purportedly multiple problems with its accomplishment. This paper reports on the results of a comprehensive literature review and an international e-survey on the topic, as well as an in-depth analysis of six SEA follow-up cases from England and Canada. Practically encountered and perceived benefits of, and obstacles to SEA follow-up are identified and discussed.

  14. Postoperative follow-up studies in congenital dilatation of the common bile duct using hepatobiliary scintigraphy

    Energy Technology Data Exchange (ETDEWEB)

    Hirobe, Seiichi; Ishida, Haruo; Hayashi, Akira; Kamagata, Shoichiro; Fuchimoto, Yasufumi; Mizuno, Dai; Yano, Tsunehiro [Tokyo Metropolitan Kiyose Children`s Hospital (Japan); Ishii, Katsumi

    1995-03-01

    Follow-up studies in congenital dilatation of the common bile duct were done in 20 cases ranging 3 to 20 years after operation. Operative cholangiography had shown dilatation of the intrahepatic bile ducts in 15 patients (75%), of these, 7 patients had cystic dilatation. Five cases of these 7 patients showed prolonged stasis of the nuclide in the cystic dilated intrahepatic bile ducts by {sup 99m}Tc-PMT hepatobiliary scintigraphy in the follow-up studies even at 10 years after operation. But none of 20 cases had complication such as intrahepatic lithiasis, cholangitis, and liver dysfunction. Hepatobiliary scintigraphy could provide moderate anatomic and excellent functional information which were useful for these follow-up studies and careful follow-up should be done in the case of cystic dilatation of the intrahepatic bile ducts. (author).

  15. Initial non-participation and loss to follow-up in a Danish youth cohort

    DEFF Research Database (Denmark)

    Winding, Trine Nøhr; Andersen, Johan H; Labriola, Merete;

    2014-01-01

    BACKGROUND: Initial non-participation and loss to follow-up in the Danish youth cohort Vestliv could introduce selection bias of the measured risk estimates. OBJECTIVE: To investigate the impact of initial non-participation and loss to follow-up on the validity of descriptive measures and selected...... better school abilities and came more often from homes with two adults, higher income or higher educational level. These differences increased at subsequent follow-ups. The effect of initial non-participation on the ORs was modest with most RORs being close to one. Loss to follow-up led to larger...... variations in the RORs ranging from 0.77 to 1.62 although for most estimates, the bias was minor. None of the measured RORs were statistically different from one indicating no significant bias. CONCLUSIONS: Although certain characteristics were related to those who initially chose to participate...

  16. Ultrasonographic features of vascular closure devices: initial and 6-month follow-up results

    Directory of Open Access Journals (Sweden)

    Hye Jung Choo

    2014-10-01

    Initial ultrasonographic evaluation reflected the unique structure of each VCD, with most of them being easily distinguishable. Follow-up ultrasonography revealed various changes in the affected vessels.

  17. Parental education on asthma severity in the emergency department and primary care follow-up rates.

    Science.gov (United States)

    Williams, Kelli W; Word, Carolyn; Streck, Maria R; Titus, M Olivia

    2013-07-01

    Asthma is the most prevalent chronic condition affecting children and a common chief complaint in emergency departments (EDs). We aimed to improve parents' understanding of their child's asthma severity on accessing our pediatric ED for an acute asthma exacerbation. A retrospective chart review was conducted to determine outpatient follow-up rates from our ED in 2010-2011. In an attempt to educate parents at ED discharge about their child's asthma severity at presentation, we included a visual severity scale on their discharge instructions. Postdischarge telephone interviews were completed to determine postintervention follow-up rates. Asthma follow-up rates at 1 week improved from 20.8% to 50% after intervention. This difference was statistically significant after controlling for age and clinical asthma score with logistic regression (P education about a child's initial asthma severity is a simple intervention that significantly improved follow-up rates for children seen in the ED for asthma exacerbation.

  18. The importance of complete follow-up for results after femoro-infrapopliteal vascular surgery

    DEFF Research Database (Denmark)

    Jensen, L P; Nielsen, O M; Schroeder, T V

    1996-01-01

    postoperatively and 100% follow-up was obtained. After completion of the trial we calculated the patency and survival rates using life-table methods and compared the results based on the vascular registry with those achieved in the clinical trial. RESULTS: Comparing the results from the two databases revealed...... to follow-up according to the vascular registry database and the fact that these patients turned out to have a significantly increased rate of graft thrombosis, limb amputation and death, respectively. CONCLUSIONS: Life-table statistics may inadvertently become unreliable if a large proportion of patients...... is lost to follow-up, since failure to examine the patient for any reason may be related to the patients health. In addition to the number of patients at risk, it is suggested, that life-table plots should be supplemented with information on the number of patients lost to follow-up....

  19. Long-term adherence to follow-up after treatment of cervical intraepithelial neoplasia

    DEFF Research Database (Denmark)

    Barken, Sidsel Svennekjær; Lynge, Elsebeth; Søgaard-Andersen, Erik;

    2013-01-01

    OBJECTIVE: To measure adherence to annual follow-up among women treated for cervical intraepithelial neoplasia. DESIGN: Prospective, population-based, register study. SETTING: Denmark, 1996-2007. POPULATION: All women treated for cervical intraepithelial neoplasia with conization. METHODS: Treate...

  20. The value of gynecologic cancer follow-up: evidence-based ignorance?

    DEFF Research Database (Denmark)

    Lajer, Henrik; Jensen, Mette B; Kilsmark, Jannie;

    2010-01-01

    To explore the extent of evidence-based data and cost-utility of follow-up after primary treatment of endometrial and ovarian cancer, addressing perspectives of technology, organization, economics, and patients....

  1. Medication overuse headache: a critical review of end points in recent follow-up studies

    DEFF Research Database (Denmark)

    Hagen, Knut; Jensen, Rigmor; Bøe, Magne Geir

    2010-01-01

    a minimum of one predefined end point. In total, nine studies were identified. The 1,589 MOH patients (22% men) had an overall mean frequency of 25.3 headache days/month at baseline. Headache days/month at the end of follow-up was reported in six studies (mean 13.8 days/month). The decrease was more...... in headache index at the end of follow-up were reported in only one and two of nine studies, respectively. The present review demonstrated a lack of uniform end points used in recently published follow-up studies. Guidelines for presenting follow-up data on MOH are needed and we propose end points...

  2. Final results of a long-term, clinical follow-up in fatty liver patients

    DEFF Research Database (Denmark)

    Dam-Larsen, Sanne; Becker, Ulrik; Franzmann, Maria-Benedicte

    2009-01-01

    OBJECTIVE: There is increasing focus on non-alcoholic fatty liver disease (NAFLD). The aim of the present study was to conduct a long-term clinical follow-up of patients with biopsy-confirmed fatty liver without inflammation or significant fibrosis (pure fatty liver), to analyse for potential risk....... All admissions, discharge diagnoses and causes of death during follow-up were collected. All surviving patients were invited to a clinical follow-up. RESULTS: The follow-up period was 20.4 and 21.0 years, respectively, for the NAFLD and alcoholic fatty liver disease (AFLD) groups. Two NAFLD patients...... of death. Patients with AFLD died primarily from cirrhosis and other alcohol-related disorders, whereas in patients with NAFLD the main causes of death were cardiovascular disease and cancer. CONCLUSIONS: For patients with pure non-alcoholic fatty liver, survival was good and independent...

  3. Assessing factors for loss to follow-up of HIV infected patients in Guinea-Bissau

    DEFF Research Database (Denmark)

    Nordentoft, Pernille Bejer; Engell-Sørensen, Thomas; Jespersen, Sanne

    2016-01-01

    to face or by phone by a field assistant and patients were asked why they had not shown up for the scheduled appointment. Patients were included by date of HIV testing and risk factors for LTFU were assessed using Cox proportional hazard model. Results: Among 561 patients (69.5 % HIV-1, 18.0 % HIV-2......Purpose: The objective of this study was to ascertain vital status of patients considered lost to follow-up at an HIV clinic in Guinea-Bissau, and describe reasons for loss to follow-up (LTFU). Methods: This study was a cross-sectional sample of a prospective cohort, carried out between May 15......, 2013, and January 31, 2014. Patients lost to follow-up, who lived within the area of the Bandim Health Project, a demographic surveillance site (DSS), were eligible for inclusion. Active follow-up was attempted by telephone and tracing by a field assistant. Semi-structured interviews were done face...

  4. Echocardiographic Follow-up of Robotic Mitral Valve Repair for Mitral Regurgitation due to Degenerative Disease

    Directory of Open Access Journals (Sweden)

    Yao Wang

    2016-01-01

    Conclusion: Robotic MV repair for MR due to degenerative disease is associated with a low rate of recurrent MR, and a significant improvement in MR grade, LAD, and LVEDD, but a significant decrease in LVEF at echocardiographic follow-up.

  5. Dormaier and Chester Butte 2007 Follow-up Habitat Evaluation Procedures Report.

    Energy Technology Data Exchange (ETDEWEB)

    Ashley, Paul R.

    2008-01-01

    Follow-up habitat evaluation procedures (HEP) analyses were conducted on the Dormaier and Chester Butte wildlife mitigation sites in April 2007 to determine the number of additional habitat units to credit Bonneville Power Administration (BPA) for providing funds to enhance, and maintain the project sites as partial mitigation for habitat losses associated with construction of Grand Coulee Dam. The Dormaier follow-up HEP survey generated 482.92 habitat units (HU) or 1.51 HUs per acre for an increase of 34.92 HUs over baseline credits. Likewise, 2,949.06 HUs (1.45 HUs/acre) were generated from the Chester Butte follow-up HEP analysis for an increase of 1,511.29 habitat units above baseline survey results. Combined, BPA will be credited with an additional 1,546.21 follow-up habitat units from the Dormaier and Chester Butte parcels.

  6. A prospective randomised study of periprosthetic femoral bone remodeling using four different bearings in hybrid total hip arthroplasty

    DEFF Research Database (Denmark)

    Zerahn, Bo; Borgwardt, Lotte; Ribel-Madsen, Søren

    2011-01-01

    Abstract: We performed a study to assess whether different bearing materials have an impact on femoral bone remodeling within the first four years after a hybrid total hip arthroplasty. 205 of 300 patients were available for 4 years follow-up after being randomly allocated to four prosthetic...... 1, 6, and 7.Bone remodeling after total hip arthroplasty may depend on the composition of bearing materials, but age, height, weight, and stem size are also related to changes in BMD....

  7. Irreversible Electroporation of Malignant Hepatic Tumors--Alterations in Venous Structures at Subacute Follow-Up and Evolution at Mid-Term Follow-Up.

    Directory of Open Access Journals (Sweden)

    Marco Dollinger

    Full Text Available To evaluate risk factors associated with alterations in venous structures adjacent to an ablation zone after percutaneous irreversible electroporation (IRE of hepatic malignancies at subacute follow-up (1 to 3 days after IRE and to describe evolution of these alterations at mid-term follow-up.43 patients (men/women, 32/11; mean age, 60.3 years were identified in whom venous structures were located within a perimeter of 1.0 cm of the ablation zone at subacute follow-up after IRE of 84 hepatic lesions (primary/secondary hepatic tumors, 31/53. These vessels were retrospectively evaluated by means of pre-interventional and post-interventional contrast-enhanced magnetic resonance imaging or computed tomography or both. Any vascular changes in flow, patency, and diameter were documented. Correlations between vascular change (yes/no and characteristics of patients, lesions, and ablation procedures were assessed by generalized linear models.191 venous structures were located within a perimeter of 1.0 cm of the ablation zone: 55 (29% were encased by the ablation zone, 78 (41% abutted the ablation zone, and 58 (30% were located between 0.1 and 1.0 cm from the border of the ablation zone. At subacute follow-up, vascular changes were found in 19 of the 191 vessels (9.9%, with partial portal vein thrombosis in 2, complete portal vein thrombosis in 3, and lumen narrowing in 14 of 19. At follow-up of patients with subacute vessel alterations (mean, 5.7 months; range, 0 to 14 months thrombosis had resolved in 2 of 5 cases; vessel narrowing had completely resolved in 8 of 14 cases, and partly resolved in 1 of 14 cases. The encasement of a vessel by ablation zone (OR = 6.36, p<0.001, ablation zone being adjacent to a portal vein (OR = 8.94, p<0.001, and the usage of more than 3 IRE probes (OR = 3.60, p = 0.035 were independently associated with post-IRE vessel alterations.Venous structures located in close proximity to an IRE ablation zone remain largely

  8. The Experience of Melanoma Follow-Up Care: An Online Survey of Patients in Australia

    OpenAIRE

    Janine Mitchell; Peta Callaghan; Jackie Street; Susan Neuhaus; Taryn Bessen

    2014-01-01

    Investigating patients’ reports on the quality and consistency of melanoma follow-up care in Australia would assist in evaluating if this care is effective and meeting patients’ needs. The objective of this study was to obtain and explore the patients’ account of the technical and interpersonal aspects of melanoma follow-up care received. An online survey was conducted to acquire details of patients’ experience. Participants were patients treated in Australia for primary melanoma. Qualitative...

  9. What Happens Next? Follow-Up from the Children's Toddler School Program

    Science.gov (United States)

    Akshoomoff, Natacha; Stahmer, Aubyn C.; Corsello, Christina; Mahrer, Nicole E.

    2010-01-01

    This study was a follow-up of a group of 29 children diagnosed with autism spectrum disorders at age 2 who attended an inclusive toddler program until age 3. Children ranged in age from 4 to 12 years at the time of the parent survey and follow-up testing. The majority of children were placed in a special education (noninclusive) preschool class,…

  10. Six-Year Experience of a Nurse-Led Colorectal Cancer Follow-Up Clinic

    OpenAIRE

    2014-01-01

    Aims and Objectives. To review the experience of a nurse-led colorectal cancer follow-up clinic in a tertiary referral colorectal cancer centre. Methodology. Data from the nurse-led colorectal cancer follow-up clinic in our unit was prospectively maintained in a colorectal cancer database. Data was analysed from January 1, 2006 until the December 31, 2011. Results. 1125 patients were diagnosed with colorectal cancer, and referred to our unit as a tertiary centre for specialised colorectal can...

  11. Sleep complaints in adolescent depression: one year naturalistic follow-up study

    OpenAIRE

    Anna S. Urrila; Karlsson, Linnea; Kiviruusu, Olli; Pankakoski, Maiju; Pelkonen, Mirjami; Strandholm, Thea; Marttunen, Mauri; ,

    2014-01-01

    Background Sleep complaints are highly prevalent in adolescents suffering from major depressive disorder (MDD). The aims of this study were to describe the longitudinal course of sleep complaints, and to assess the association between sleep complaints and clinical outcome in a sample of adolescents with MDD during naturalistic follow-up. Methods A sample of adolescent outpatients (n = 166; age 13–19 years, 17.5% boys) diagnosed with MDD was followed-up during one year in naturalistic settings...

  12. Planning for Long-Term Follow-Up: Strategies Learned from Longitudinal Studies.

    Science.gov (United States)

    Hill, Karl G; Woodward, Danielle; Woelfel, Tiffany; Hawkins, J David; Green, Sara

    2016-10-01

    Preventive interventions are often designed and tested with the immediate program period in mind, and little thought that the intervention sample might be followed up for years or even decades beyond the initial trial. However, depending on the type of intervention and the nature of the outcomes, long-term follow-up may well be appropriate. The advantages of long-term follow-up of preventive interventions are discussed and include the capacity to examine program effects across multiple later life outcomes, the ability to examine the etiological processes involved in the development of the outcomes of interest, and the ability to provide more concrete estimates of the relative benefits and costs of an intervention. In addition, researchers have identified potential methodological risks of long-term follow-up such as inflation of type 1 error through post hoc selection of outcomes, selection bias, and problems stemming from attrition over time. The present paper presents a set of seven recommendations for the design or evaluation of studies for potential long-term follow-up organized under four areas: Intervention Logic Model, Developmental Theory and Measurement Issues; Design for Retention; Dealing with Missing Data; and Unique Considerations for Intervention Studies. These recommendations include conceptual considerations in the design of a study, pragmatic concerns in the design and implementation of the data collection for long-term follow-up, as well as criteria to be considered for the evaluation of an existing intervention for potential for long-term follow-up. Concrete examples from existing intervention studies that have been followed up over the long term are provided.

  13. Course of adolescent headache: 4-year annual face-to-face follow-up study

    OpenAIRE

    Karlı, Necdet; Bican, Aylin; Zarifoğlu, Mehmet

    2010-01-01

    The objective of this study is to investigate the course of the diagnosis and characteristics of headache in 12- to 17-year-old adolescents during a follow-up period of 4 years. Headache prevalence and characteristics, and even the type of headache show important changes during adolescence. The course of adolescent headache might reveal important insight into the pathophysiology of headache. Subjects who received a single headache diagnosis were invited to participate in a follow-up study con...

  14. Radiofrequency Ablation of Renal Tumors: Four-Year Follow-Up Results in 47 Patients

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Soo Dong; Yoon, Seong Guk; Sung, Gyung Tak [Dong-A University College of Medicine, Busan (Korea, Republic of)

    2012-09-15

    To retrospectively evaluate the intermediate results of radiofrequency ablation (RFA) of small renal masses (SRMs). Percutaneous or laparoscopic RFA was performed on 48 renal tumors in 47 patients. The follow-up studies included a physical examination, chest radiography, creatinine level, and contrast-enhanced CT or MRI. To confirm the pathologic criteria of complete ablation, 35 patients underwent a follow-up biopsy. Recurrence was defined as contrast enhancement on imaging studies after 3 months, lesion growth at subsequent imaging, or viable cancer cells on follow-up biopsy. Technical success was achieved in 43 (89.6%) of 48 renal tumors. The mean tumor size was 2.3 cm and the mean follow-up period was 49.6 months. Repeated RFA was necessary in 5 tumors due to incomplete ablation. The overall complication rate was 35.8%, of which 96.2% were mild complications. Serum creatinine levels at 12 months after RFA did not differ from those before RFA (1.28 vs. 1.36 mg/dL). Four patients were found to have recurrence at various follow-up intervals, and distant metastasis was not found in any cases. RFA appears to be a useful treatment for selected patients with SRMs. Our 4-year follow-up results disclose an excellent therapeutic outcome with RFA, while achieving effective local tumor control.

  15. Cohort profile of the Japan Collaborative Cohort Study at final follow-up.

    Science.gov (United States)

    Tamakoshi, Akiko; Ozasa, Kotaro; Fujino, Yoshihisa; Suzuki, Koji; Sakata, Kiyomi; Mori, Mitsuru; Kikuchi, Shogo; Iso, Hiroyasu; Sakauchi, Fumio; Motohashi, Yutaka; Tsuji, Ichiro; Nakamura, Yosikazu; Mikami, Haruo; Kurosawa, Michiko; Hoshiyama, Yoshiharu; Tanabe, Naohito; Tamakoshi, Koji; Wakai, Kenji; Tokudome, Shinkan; Hashimoto, Shuji; Wada, Yasuhiko; Kawamura, Takashi; Watanabe, Yoshiyuki; Miki, Tsuneharu; Date, Chigusa; Kurozawa, Yoichi; Yoshimura, Takesumi; Shibata, Akira; Okamoto, Naoyuki; Shio, Hideo

    2013-01-01

    The Japan Collaborative Cohort Study for Evaluation of Cancer Risk (JACC Study) was established in the late 1980s to evaluate the risk impact of lifestyle factors and levels of serum components on human health. During the 20-year follow-up period, the results of the study have been published in almost 200 original articles in peer-reviewed English-language journals. However, continued follow-up of the study subjects became difficult because of the retirements of principal researchers, city mergers throughout Japan in the year 2000, and reduced funding. Thus, we decided to terminate the JACC Study follow-up at the end of 2009. As a final point of interest, we reviewed the population registry information of survivors. A total of 207 (0.19%) subjects were ineligible, leaving 110 585 eligible participants (46 395 men and 64 190 women). Moreover, errors in coding date of birth and sex were found in 356 (0.32%) and 59 (0.05%) cases, respectively, during routine follow-up and final review. Although such errors were unexpected, their impact is believed to be negligible because of the small numbers relative to the large total study population. Here, we describe the final cohort profile at the end of the JACC Study along with selected characteristics of the participants and their status at the final follow-up. Although follow-up of the JACC Study participants is finished, we will continue to analyze and publish study results.

  16. Four years follow-up of 101 children with melamine-related urinary stones.

    Science.gov (United States)

    Yang, Li; Wen, Jian Guo; Wen, Jian Jun; Su, Zhi Qiang; Zhu, Wen; Huang, Chen Xu; Yu, Si Long; Guo, Zhan

    2013-06-01

    The melamine-contaminated milk powder incidence occurred in China in 2008. Many studies have been published regarding the epidemiology, clinical symptoms, diagnosis and treatment of melamine-related urinary stones. The objective of this study is to follow-up the effects of melamine-contaminated milk powder consumption on kidney and body growth in children with melamine-related urinary stones 4 years ago. One hundred and one children with melamine-related urinary stones were followed up by urinalysis, renal function tests and urinary ultrasonography. The data of body weight and height, clinical signs and complications were collected. Eighty normal children without the history of consuming melamine-contaminated milk powder were collected as controls. Eighty-one children with melamine-related urinary stones were successfully followed up. Of 45 cases with melamine-related urinary stones treated conservatively after discharge, 34 disappeared completely, 6 dissolved partially, 1 increased in size and 4 did not change at 4 years follow-up. The percentages of under-height and under-weight infants were significantly higher in melamine-related urinary stones group compared to the controls, respectively (p urinary stones on kidney and bladder was found at 4 years follow-up. However, whether or not melamine-related urinary stones had effect on body growth needs follow-up in future.

  17. Reimbursement for Living Kidney Donor Follow-Up Care: How Often Does Donor Insurance Pay?

    Science.gov (United States)

    Kher, Ajay; Rodrigue, James; Ajaimy, Maria; Wasilewski, Marcy; Ladin, Keren; Mandelbrot, Didier

    2014-01-01

    Background Currently, many transplantation centers do not follow former living kidney donors on a long-term basis. Several potential barriers have been identified to provide this follow-up of former living kidney donors, including concerns that donor insurance will not reimburse transplantation centers or primary care physicians for this care. Here, we report the rates at which different insurance companies reimbursed our transplantation center for follow-up visits of living donors. Methods We collected data on all yearly follow-up visits of living donors billed from January 1, 2007, to December 31, 2010, representing 82 different donors. Concurrent visits of their recipients were available for 47 recipients and were used as a control group. Results We find that most bills for follow-up visits of living kidney donors were paid by insurance companies, at a rate similar to the reimbursement for recipient follow-up care. Conclusions Our findings suggest that, for former donors with insurance, inadequate reimbursement should not be a barrier in providing follow-up care. PMID:23060280

  18. One decade follow up after nucleoplasty in the management of degenerative disc disease causing low back pain and radiculopathy

    Science.gov (United States)

    Cincu, Rafael; Lorente, Francisco de Asis; Gomez, Joaquin; Eiras, Jose; Agrawal, Amit

    2015-01-01

    Objectives: Nucleoplasty is a minimally invasive procedure that is developed to treat patients with symptomatic, but contained disc herniations or bulging discs. The purpose of this study was to evaluate a decade follow-up of coblation nucleoplasty treatment for protruded lumbar intervertebral disc. Methods: In this retrospective study there a total 50 patients who underwent intradiscal coblation therapy for symptomatic, but contained lumbar degenerative disc disease were included. Relief of low back pain, leg pain and numbness after the operation were assessed by visual analog pain scale (VAS). Function of lower limb and daily living of patients were evaluated by the Oswestry disability index (ODI) and subjective global rating of overall satisfaction were recorded and analyzed. Results: There were 27 male and 23 female with followup mean follow up of 115 months (range 105–130 months) with a mean age was 52 years (range 26–74 years). Analgesic consumption was reduced or stopped in 90% of these cases after 1 year. At 24 months follow up VAS was four points and ODI was 7.2. In three patients, we repeated the cool ablation after 36 months, at L3–4 level in two cases. Ten patients continue to be asymptomatic after 114 months of intervention. There were no complications with the procedure including nerve root injury, discitis or allergic reactions. Conclusions: Nucleoplasty may provide intermittent relief in contained disc herniation without significant complications and minimal morbidity. In accordance with the literature the evidence for intradiscal coablation therapy is moderate in managing chronic discogenic low back pain; nucleoplasty appears to be safe and effective. PMID:25767571

  19. Loss to follow-up in anti-HCV-positive patients in a Brazilian regional outpatient clinic

    Science.gov (United States)

    Mendes, L.C.; Ralla, S.M.; Vigani, A.G.

    2016-01-01

    Loss to follow-up (LF), which refers to patients who started care but voluntary stopped it, is a problem for patients with chronic disease. We aimed to estimate the rate of LF among patients seropositive for hepatitis C virus (HCV) and identify possible demographic and lifestyle risk factors associated with LF. From January 2009 through December 2012, 1010 anti-HCV-positive patients were included in the study. Among participants, 223 (22.1%) met the case definition for LF (more than 1-year elapsed since the last clinical appointment). Among 787 patients who remained in follow-up, 372 (47.2%) were discharged after undetectable HCV RNA, 88 (11.1%) were transferred (and remained on regular follow-up at the destination), and 25 (3.1%) died. According to univariate analysis, male gender, absence of a life partner, black race, psychiatric illness, previous alcohol abuse, previous or current recreational drug use, and previous or current smoking were significantly associated with LF. In multivariate analysis, absence of a life partner (adjusted odds ratio (AOR)=1.44; 95% confidence interval (95%CI)=1.03–2.02), black race (AOR=1.81, 95%CI=1.12–2.89), psychiatric illness (AOR=1.77, 95%CI=1.14–2.73), and the presence of at least one lifestyle risk factor (pertaining to substance abuse) (AOR=1.95, 95%CI=1.29–2.94) were independently associated with LF. Our study provides an estimate of the incidence of LF among anti-HCV-positive patients and identifies risk factors associated with this outcome. In addition, these results can help clinicians recognize patients at risk for LF, who require additional support for the continuity of care. PMID:27580006

  20. Imaging of hip arthroplasty

    Energy Technology Data Exchange (ETDEWEB)

    Miller, Theodore T., E-mail: millertt@hss.edu [Department of Radiology and Imaging, Hospital for Special Surgery, 535 E. 70th Street, New York, NY 10021 (United States)

    2012-12-15

    The imaging evaluation of the prosthetic hip begins with radiography, but arthrography, aspiration, scintigraphy, sonography, CT and MR imaging all have roles in the evaluation of the painful prosthesis. This article will review the appearance of normal hip arthroplasty including hemiarthroplasty, total arthroplasty, and hip resurfacing, as well as the appearances of potential complications such as aseptic loosening and osteolysis, dislocation, infection, periprosthetic fracture, hardware failure, and soft tissue abnormalities.

  1. Imaging of knee arthroplasty

    Energy Technology Data Exchange (ETDEWEB)

    Miller, Theodore T. [Department of Radiology, North Shore University Hospital, 825 Northern Blvd., Great Neck, NY 11021 (United States)]. E-mail: TMiller@NSHS.edu

    2005-05-01

    Knee replacement surgery, either with unicompartmental or total systems, is common. The purpose of this manuscript is to review the appearance of normal knee arthroplasty and the appearances of complications such as infection, polyethylene wear, aseptic loosening and particle-induced osteolysis, patellofemoral abnormalities, axial instability, and periprosthetic and component fracture. Knowledge of the potential complications and their imaging appearances will help the radiologist in the diagnostic evaluation of the patient with a painful knee arthroplasty.

  2. Hip dislocations after 2,734 elective unilateral fast-track total hip arthroplasties

    DEFF Research Database (Denmark)

    Jørgensen, Christoffer C; Kjaersgaard-Andersen, Per; Solgaard, Søren

    2014-01-01

    characteristics from six Danish arthroplasty departments with similar fast-track approaches were cross-referenced with the Danish National Patient Registry for complete 90-day follow-up on readmissions, including emergency-room contacts. Complete patient files and postoperative radiographs were reviewed in case.......31-3.40)] but not hospital stay of fast-track total hip...

  3. Longitudinal follow-up of oxidative stress and DNA damage parameters in detergent workers

    Directory of Open Access Journals (Sweden)

    Boojar Masoud Mashhadi

    2009-01-01

    Full Text Available Background: The aim of this study was the follow-up of work place enzyme and detergent dust exposure effects and smoking habit on DNA damage parameters of workers and the evaluation of their antioxidant enzyme activities and lipid peroxidation with regard to bag-filter installation in the work place. Material and Methods: All investigated parameters were studied in a group of 153 workers of enzyme-free detergent production plant (E-free and a group of 138 workers of enzyme-plus detergent plant (E-plus and compared with 45 controls 7.2 years before and 3.1 years after filter system installation. The following methods were used: antioxidant enzymes by an ultraviolet-visibles spectrophotometer, malondialdehyde (MDA, 8-hydroxy-2′deoxyguanosine (8OH-2′dG by high-performance liquid chromatography, trace elements by atomic absorption spectroscopy, and comet assay by single cell gel electrophoresis. Results: Compared with controls, significant increases were observed in both detergent-exposed groups with respect to the levels of MDA, antioxidant enzyme activities, and DNA damage parameters, including 8OH-2′dG, endonuclease III-sensitive sites, and DNA strand breaks, with enhancement effect of smoking before filter system installation. After filter installation, besides significant decrease in the detergent and enzyme dust of airborne and oxidative stress indicators, there was improvement in all DNA damage investigated parameters at the end of this study. The levels of cumulative exposure index of detergent dusts decreased significantly after airborne improvement and showed positive correlation with internal biochemical parameters. Conclusions: We concluded that high levels of enzyme and detergent contents of work place dusts had a cumulative effect and smoking had a synergistic effect on the imbalance of antioxidant status and lipid peroxidation, suggesting that oxidation stress is important in the occurrence and progression of DNA damage over

  4. Clinical and radiological characteristics of 17 Chinese patients with pathology confirmed tumefactive demyelinating diseases: follow-up study.

    Science.gov (United States)

    Yao, Jiarui; Huang, Dehui; Gui, Qiuping; Chen, Xiaolei; Lou, Xin; Wu, Lei; Cheng, Chen; Li, Jie; Wu, Weiping

    2015-01-15

    Tumefactive demyelinating disease is a rare inflammatory demyelinating disease (IDD) of the central nervous system (CNS). The literature lacks a clear and consistent description of the clinical and radiological spectrum of this disorder, and few Chinese cases have been studied. Here we report 17 Chinese patients, with pathology confirmed CNS IDD, who had distinct clinical and imaging features from those in previous reports. Median age at onset was 47 years, with a female to male ratio of 1.1:1. Multifocal lesions were present in nine cases (53%) on their pre-biopsy magnetic resonance imagings (MRIs), with locations predominantly involving periventricular white matter (41%), subcortical white matter (41%), juxtacortical regions (41%), and cortical gray matter (35%). Moderate to severe perilesional edema and/or mass effect were present in 35% of cases. A variety of enhancement patterns were observed; most were heterogeneous, including ring-like, patchy, venular-like, nodular, punctate, and diffuse in a decreased frequency. Perilesional restriction on diffusion-weighted images (DWI) were evident in 70% cases. Clinical course prior to biopsy was a first neurological event in 82% cases. During a median follow-up of 4.1 years, 76% of cases remained as isolated demyelinating syndrome, and 70% experienced a total or near-total recovery regardless of whether they received immunotherapy. Further studies are needed, especially concerning series with pathological confirmation and long-term follow-up information.

  5. Posttraumatic stress disorder after motor vehicle accidents: 3-year follow-up of a prospective longitudinal study.

    Science.gov (United States)

    Mayou, R A; Ehlers, A; Bryant, B

    2002-06-01

    The paper presents a 3-year follow-up of a prospective longitudinal study of posttraumatic stress disorder (PTSD) after motor vehicle accidents (J. Abnormal Psychol., 107 (1998) 508). Participants were 546 patients who had been assessed when attending an emergency clinic shortly after a motor vehicle accident, and at 3 months and 1 year afterwards. The prevalence of posttraumatic stress disorder PTSD at 3 years was 11%. Maintaining psychological factors, i.e. negative interpretation of intrusions, rumination, thought suppression and anger cognitions, were important in predicting the persistence of PTSD at 3 years, as were persistent health and financial problems after the accident. Other predictors were female sex, hospital admission for injuries, perceived threat and dissociation during the accident, and litigation.

  6. Defense mechanisms after brief cognitive-behavior group therapy for panic disorder: one-year follow-up.

    Science.gov (United States)

    Heldt, Elizeth; Blaya, Carolina; Kipper, Leticia; Salum, Giovanni A; Otto, Michael W; Manfro, Gisele G

    2007-06-01

    Changes in defense mechanisms have been shown in long-term psychodynamic treatment. The aim of this study was to examine the changes that occurred after brief cognitive-behavior group therapy in the defense style of panic disorder patients that had failed to respond to pharmacotherapy. Forty-seven patients participated in the study and severity of panic disorder was evaluated by Clinical Global Impression. Defense mechanisms were evaluated by the Defense Style Questionnaire. Patients decreased the use of maladaptive defenses after cognitive-behavior group therapy, and the change in immature defenses was maintained at 1-year follow-up evaluation (p = 0.022). These modifications were associated with reduction of symptoms (F = 0.359; p = 0.047). These findings are consistent with the hypothesis that defense styles are malleable in short-term treatment and are, at least partially, symptom-state dependent.

  7. Suppression test in the follow-up of antithyroidal treatment: Rebirth of an in-vivo radioisotopic procedure

    Energy Technology Data Exchange (ETDEWEB)

    Reiners, C.; Becker, W.; Boerner, W.

    1985-06-01

    Measurements of thyroidal suppressibility by thyroid hormones belong to the diagnostic program in nuclear medicine for more than 30 years. Suppression tests are used in follow-up of antithydroidal treatment of predict remission or relapse of hyperthyroidism. Recently, the number of publications dealing with suppression tests has been increasing. Apparently, non-suppressibility of the thyroid after antithydroidal treatment for about 1 year corresponds to a rate of relapse of about 70% whereas in the case of a positive suppression test, the relapse rate amounts to about 20% only. The diagnostic procedures described in the litearature are different with respect to radiopharmaceuticals, activity doses, thyroid hormone suppression and, above all, to the time of uptake measurements. After a critical discussion of the literature, a modern diagnostic procedure for the suppression test is proposed using /sup 123/I or sup(99m)Tc and a computer-assisted gamma camera.

  8. Preparing for LSST with the LCOGT NEO Follow-up Network

    Science.gov (United States)

    Greenstreet, Sarah; Lister, Tim; Gomez, Edward

    2016-10-01

    The Las Cumbres Observatory Global Telescope Network (LCOGT) provides an ideal platform for follow-up and characterization of Solar System objects (e.g. asteroids, Kuiper Belt Objects, comets, Near-Earth Objects (NEOs)) and ultimately for the discovery of new objects. The LCOGT NEO Follow-up Network is using the LCOGT telescope network in addition to a web-based system developed to perform prioritized target selection, scheduling, and data reduction to confirm NEO candidates and characterize radar-targeted known NEOs.In order to determine how to maximize our NEO follow-up efforts, we must first define our goals for the LCOGT NEO Follow-up Network. This means answering the following questions. Should we follow-up all objects brighter than some magnitude limit? Should we only focus on the brightest objects or push to the limits of our capabilities by observing the faintest objects we think we can see and risk not finding the objects in our data? Do we (and how do we) prioritize objects somewhere in the middle of our observable magnitude range? If we want to push to faint objects, how do we minimize the amount of data in which the signal-to-noise ratio is too low to see the object? And how do we find a balance between performing follow-up and characterization observations?To help answer these questions, we have developed a LCOGT NEO Follow-up Network simulator that allows us to test our prioritization algorithms for target selection, confirm signal-to-noise predictions, and determine ideal block lengths and exposure times for observing NEO candidates. We will present our results from the simulator and progress on our NEO <