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Sample records for abdominal surgery physiological

  1. Abdominal aortic aneurysm surgery

    DEFF Research Database (Denmark)

    Gefke, K; Schroeder, T V; Thisted, B;

    1994-01-01

    The goal of this study was to identify patients who need longer care in the ICU (more than 48 hours) following abdominal aortic aneurysm (AAA) surgery and to evaluate the influence of perioperative complications on short- and long-term survival and quality of life. AAA surgery was performed in 553......, 78% stated that their quality of life had improved or was unchanged after surgery and had resumed working. These data justify a therapeutically aggressive approach, including ICU therapy following AAA surgery, despite failure of one or more organ systems....

  2. Peritoneoscopy of the liver after abdominal surgery.

    Directory of Open Access Journals (Sweden)

    Kawaguchi,Kenji

    1983-02-01

    Full Text Available The incidence of intraperitoneal adhesion after abdominal surgery was studied. Peritoneoscopy was performed in 933 patients with liver diseases over the 6 year 5 month period from March 1974 to July 1980. Of the patients, 352 (37.7% had undergone an abdominal operation, and intraperitoneal adhesion was detected in 205 (58.2% of these patients. The liver was not observable in 5 out of 61 patients with adhesions after upper abdominal operations. Whereas, the liver was clearly observable in patients with lower abdominal operations in spite of adhesions. Out of the 581 patients without any abdominal operations, 30 patients (5.2% had adhesions in the abdominal cavity, and 6 of them had extensive adhesions that partially obscured the observation of liver surface. In all patients, peritoneoscopy was performed without complications by avoiding the surgical scar for puncture sites and ensuring a free air lumen before trocar puncture.

  3. Intraperitoneal wound in abdominal surgery

    OpenAIRE

    Kahokehr, Arman Adam

    2013-01-01

    The intraperitoneal wound is often forgotten after transperitoneal surgery. This review is a on the peritoneum and the implications of peritoneal injury after surgery. This review will focus on the intraperitoneal wound response after surgical injury.

  4. Physiology of vitreous surgery.

    Science.gov (United States)

    Stefánsson, Einar

    2009-02-01

    Vitreous surgery has various physiological and clinical consequences, both beneficial and harmful. Vitrectomy reduces the risk of retinal neovascularization, while increasing the risk of iris neovascularization, reduces macular edema and stimulates cataract formation. These clinical consequences may be understood with the help of classical laws of physics and physiology. The laws of Fick, Stokes-Einstein and Hagen-Poiseuille state that molecular transport by diffusion or convection is inversely related to the viscosity of the medium. When the vitreous gel is replaced with less viscous saline, the transport of all molecules, including oxygen and cytokines, is facilitated. Oxygen transport to ischemic retinal areas is improved, as is clearance of VEGF and other cytokines from these areas, thus reducing edema and neovascularization. At the same time, oxygen is transported faster down a concentration gradient from the anterior to the posterior segment, while VEGF moves in the opposite direction, making the anterior segment less oxygenated and with more VEGF, stimulating iris neovascularization. Silicone oil is the exception that proves the rule: it is more viscous than vitreous humour, re-establishes the transport barrier to oxygen and VEGF, and reduces the risk for iris neovascularization in the vitrectomized-lentectomized eye. Modern vitreous surgery involves a variety of treatment options in addition to vitrectomy itself, such as photocoagulation, anti-VEGF drugs, intravitreal steroids and release of vitreoretinal traction. A full understanding of these treatment modalities allows sensible combination of treatment options. Retinal photocoagulation has repeatedly been shown to improve retinal oxygenation, as does vitrectomy. Oxygen naturally reduces VEGF production and improves retinal hemodynamics. The VEGF-lowering effect of photocoagulation and vitrectomy can be augmented with anti-VEGF drugs and the permeability effect of VEGF reduced with corticosteroids

  5. [Surgical criteria for reoperation in abdominal surgery].

    Science.gov (United States)

    Bricot, R

    1975-07-01

    Analysis of the surgical criteria for reintervention in Abdominal Surgery led to the accentuation of a certain number of pictures of occlusion, general infectious syndromes, postoperative peritonitis, gastro-intestinal fistula and hemorrhagic syndrome. In all cases, the clinical examination can be misleading in particular in the case of peritonitis, and the history and non-surgical criteria must be strongly borne in mind. PMID:2036

  6. Fatigue and cardiorespiratory function following abdominal surgery.

    Science.gov (United States)

    Christensen, T; Bendix, T; Kehlet, H

    1982-07-01

    Subjective feelings of fatigue were assessed before operation and 10, 20 and 30 days after uncomplicated elective abdominal surgery in 16 otherwise healthy patients, using a constructed fatigue scale model. In addition, all patients had an orthostatic stress test performed at the same times. Six of the patients also underwent a bicycle ergometer test measuring heart rate and oxygen consumption. Subjective feelings of fatigue were increased (P less than 0.01) at all three postoperative observations, and only 5 of 16 patients returned to their preoperative level. The increased subjective feeling of fatigue correlated positively (RS = 0.53, P less than 0.001) with the increased pulse rate seen during orthostatic stress after operation. Heart rate was about 5 per cent higher (n.s.) after operation when bicycling at the same work loads, while oxygen consumption decreased by about 2 per cent (P less than 0.01) at all three postoperative bicycle tests. It is concluded that even electric uncomplicated abdominal surgery is followed by a pronounced feeling of fatigue, which may persist 1 month after surgery in about one-third of patients. The fatigue scale model seems applicable for future studies on the pathogenesis and treatment of the postoperative fatigue syndrome.

  7. Perioperatory antibiotic prophylaxis in Pediatric Surgery (Part I: abdominal surgery

    Directory of Open Access Journals (Sweden)

    Sergio Luis González López

    2005-12-01

    Full Text Available The surgical wound infection is the biggest cause of infectious morbility in surgical patients. It is an important cause of morbility that causes lincreased hospital demurrages, increased cost of medical attention and serious inconveniences to the patients and their familiies. 25% of all nosocomial infections are surgical wound infection. One of the big advances of the surgery in the last three decades is an introduction of antibiotic prophylaxis in the surgical practice. Is considered that it has saved more lives than any other novel procedure in surgery in the last 20 years. We presented the Good Clinical Practices Guideline for Antibiotic prophylaxis in abdominal surgery, approved by consensus in the 1st National Good Clinical Practices Workshop in Pediatric Surgery (Cienfuegos, Cuba, March 7 – 9, 2002.

  8. Chylous complications after abdominal aortic surgery.

    Science.gov (United States)

    Haug, E S; Saether, O D; Odegaard, A; Johnsen, G; Myhre, H O

    1998-12-01

    Two patients developed chylous complications following abdominal aortic aneurysm repair. One patient had chylous ascitis and was successfully treated by a peritoneo-caval shunt. The other patient developed a lymph cyst, which gradually resorbed after puncture. Chylous complications following aortic surgery are rare. Patients in bad a general condition should be treated by initial paracentesis and total parenteral nutrition, supplemented by medium-chain triglyceride and low-fat diet. If no improvement is observed on this regimen, the next step should be implementation of a peritoneo-venous shunt, whereas direct ligation of the leak should be reserved for those who are not responding to this treatment. PMID:10204656

  9. Abdominal wall paresis as a complication of laparoscopic surgery

    NARCIS (Netherlands)

    G.H. van Ramshorst (Gabrielle); G.J. Kleinrensink (Gert Jan); J.J. Hermans (John); T. Terkivatan (Türkan); J.F. Lange (Johan)

    2009-01-01

    textabstractPurpose: Abdominal wall nerve injury as a result of trocar placement for laparoscopic surgery is rare. We intend to discuss causes of abdominal wall paresis as well as relevant anatomy. Methods: A review of the nerve supply of the abdominal wall is illustrated with a rare case of a patie

  10. [What do general, abdominal and vascular surgeons need to know on plastic surgery - aspects of plastic surgery in the field of general, abdominal and vascular surgery].

    Science.gov (United States)

    Damert, H G; Altmann, S; Stübs, P; Infanger, M; Meyer, F

    2015-02-01

    There is overlap between general, abdominal and vascular surgery on one hand and plastic surgery on the other hand, e.g., in hernia surgery, in particular, recurrent hernia, reconstruction of the abdominal wall or defect closure after abdominal or vascular surgery. Bariatric operations involve both special fields too. Plastic surgeons sometimes use skin and muscle compartments of the abdominal wall for reconstruction at other regions of the body. This article aims to i) give an overview about functional, anatomic and clinical aspects as well as the potential of surgical interventions in plastic surgery. General/abdominal/vascular surgeons can benefit from this in their surgical planning and competent execution of their own surgical interventions with limited morbidity/lethality and an optimal, in particular, functional as well as aesthetic outcome, ii) support the interdisciplinary work of general/abdominal/vascular and plastic surgery, and iii) provide a better understanding of plastic surgery and its profile of surgical interventions and options.

  11. Abdominal binders may reduce pain and improve physical function after major abdominal surgery - a systematic review

    DEFF Research Database (Denmark)

    Rothman, Josephine Philip; Gunnarsson, Ulf; Bisgaard, Thue

    2014-01-01

    . The PubMed, EMBASE and Cochrane databases were searched for studies on the use of abdominal binders after abdominal surgery or abdominoplasty. All types of clinical studies were included. Two independent assessors evaluated the scientific quality of the studies. The primary outcomes were pain, seroma...

  12. Optimising stroke volume and oxygen delivery in abdominal aortic surgery

    DEFF Research Database (Denmark)

    Bisgaard, J; Gilsaa, T; Rønholm, E;

    2012-01-01

    BACKGROUND: Post-operative complications after open elective abdominal aortic surgery are common, and individualised goal-directed therapy may improve outcome in high-risk surgery. We hypothesised that individualised goal-directed therapy, targeting stroke volume and oxygen delivery, can reduce...... group (P = 0.01). However, the number of complications per patient or length of stay in the intensive care unit or hospital did not differ between the groups. CONCLUSION: Perioperative individualised goal-directed therapy targeting stroke volume and oxygen delivery did not affect post...... complications and minimise length of stay in intensive care unit and hospital following open elective abdominal aortic surgery. METHODS: Seventy patients scheduled for open elective abdominal aortic surgery were randomised to individualised goal-directed therapy or conventional therapy. In the intervention...

  13. [The role of laparoscopy in emergency abdominal surgery].

    Science.gov (United States)

    Balén, E; Herrera, J; Miranda, C; Tarifa, A; Zazpe, C; Lera, J M

    2005-01-01

    Abdominal emergencies can also be operated on through the laparoscopic approach: the approach can be diagnostic laparoscopy, surgery assisted by laparoscopy or laparotomy directed according to the findings of the laparoscopy. The general contraindications refer above all to the state of haemodynamic instability of the patient and to seriously ill patients (ASA IV). In the absence of any specific counter-indications for the specific laparoscopic procedure to be carried out, many abdominal diseases requiring emergency surgery can be performed with the laparoscopic approach. The most frequent indications are appendicitis, acute colecistitis, gastroduodenal perforation, occlusion of the small intestine, and some abdominal traumas. With a correct selection of patients and the appropriate experience of the surgeon, the results are excellent and better than open surgery (less infection of the wound, complications, hospital stay and postoperative pain). A detailed explanation is given of the basic aspects of the surgical technique in the most frequent procedures of emergency laparoscopy.

  14. Advances in abdominal access for laparoscopic surgery: a review

    OpenAIRE

    Martel, Guillaume

    2014-01-01

    Maurice Ogaick,1 Guillaume Martel1,2 1Department of Surgery, 2Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada Abstract: There are several laparoscopic surgery abdominal wall access techniques. The most useful and well-established is the open Hasson technique. The Veress needle closed technique is another alternative, but its use is controversial owing to possibly higher rates of rare insertion complications. Optical trocars have been developed in an attempt to de...

  15. Abdominal surgery activates nesfatin-1 immunoreactive brain nuclei in rats.

    Science.gov (United States)

    Stengel, Andreas; Goebel, Miriam; Wang, Lixin; Taché, Yvette

    2010-02-01

    Abdominal surgery-induced postoperative gastric ileus is well established to induce Fos expression in specific brain nuclei in rats within 2-h after surgery. However, the phenotype of activated neurons has not been thoroughly characterized. Nesfatin-1 was recently discovered in the rat hypothalamus as a new anorexigenic peptide that also inhibits gastric emptying and is widely distributed in rat brain autonomic nuclei suggesting an involvement in stress responses. Therefore, we investigated whether abdominal surgery activates nesfatin-1-immunoreactive (ir) neurons in the rat brain. Two hours after abdominal surgery with cecal palpation under short isoflurane anesthesia or anesthesia alone, rats were transcardially perfused and brains processed for double immunohistochemical labeling of Fos and nesfatin-1. Abdominal surgery, compared to anesthesia alone, induced Fos expression in neurons of the supraoptic nucleus (SON), paraventricular nucleus (PVN), locus coeruleus (LC), Edinger-Westphal nucleus (EW), rostral raphe pallidus (rRPa), nucleus of the solitary tract (NTS) and ventrolateral medulla (VLM). Double Fos/nesfatin-1 labeling showed that of the activated cells, 99% were nesfatin-1-immunoreactive in the SON, 91% in the LC, 82% in the rRPa, 74% in the EW and VLM, 71% in the anterior parvicellular PVN, 47% in the lateral magnocellular PVN, 41% in the medial magnocellular PVN, 14% in the NTS and 9% in the medial parvicellular PVN. These data established nesfatin-1 immunoreactive neurons in specific nuclei of the hypothalamus and brainstem as part of the neuronal response to abdominal surgery and suggest a possible implication of nesfatin-1 in the alterations of food intake and gastric transit associated with such a stressor. PMID:19944727

  16. Transversus Abdominis Plane Catheter Bolus Analgesia after Major Abdominal Surgery

    Directory of Open Access Journals (Sweden)

    Nils Bjerregaard

    2012-01-01

    Full Text Available Purpose. Transversus abdominis plane (TAP blocks have been shown to reduce pain and opioid requirements after abdominal surgery. The aim of the present case series was to demonstrate the use of TAP catheter injections of bupivacaine after major abdominal surgery. Methods. Fifteen patients scheduled for open colonic resection surgery were included. After induction of anesthesia, bilateral TAP catheters were placed, and all patients received a bolus dose of 20 mL bupivacaine 2.5 mg/mL with epinephrine 5 μg/mL through each catheter. Additional bolus doses were injected bilaterally 12, 24, and 36 hrs after the first injections. Supplemental pain treatment consisted of paracetamol, ibuprofen, and gabapentin. Intravenous morphine was used as rescue analgesic. Postoperative pain was rated on a numeric rating scale (NRS, 0–10 at regular predefined intervals after surgery, and consumption of intravenous morphine was recorded. Results. The TAP catheters were placed without any technical difficulties. NRS scores were ≤3 at rest and ≤5 during cough at 4, 8, 12, 18, 24, and 36 hrs after surgery. Cumulative consumption of intravenous morphine was 28 (23–48 mg (median, IQR within the first 48 postoperative hours. Conclusion. TAP catheter bolus injections can be used to prolong analgesia after major abdominal surgery.

  17. SURGICAL SITE INFECTION IN ABDOMINAL SURGERIES: A CLINICAL STUDY

    Directory of Open Access Journals (Sweden)

    Amit

    2014-09-01

    Full Text Available Purpose: A prospective study of incisional surgical site infection in abdominal surgeries was conducted to find out incidence, common predisposing factors and microbiological profile. METHODS: 375 patients who underwent abdominal surgeries were studied in a span of 1 year. They were divided into two groups – group 1 – 316 cases who did not develop Surgical Site Infection (SSI, the 2nd group – 59 cases that developed SSI. These patients were studied by interviewing and examination according to a set proforma. The results were statistically analyzed by comparing averages using Chi square chart for finding significance of difference where applicable. RESULT: The overall SSI incidence was 15.7 % (59/375. In elective surgeries, the SSI rate was 5.7% and in emergency surgeries, it was 28.6%. It was found that SSI increased with increasing age linearly. Other significant factors involved were increasing class of wound (dirty > clean wound class, increased preoperative stay, presence of remote site infection, increased duration of surgery and use of drains. E. coli was found to be the most common organism causing SSI in abdominal operations. CONCLUSION: SSI can be reduced by decreasing the preoperative hospital stay, appropriate antibiotic administration policies, preoperative control of remote site infections, adequate preoperative patient preparation, reducing the duration of surgery to minimum, judicious use of drains and intraoperative maintenance of asepsis and following operation theatre discipline properly.

  18. Impact of smoking on endovascular abdominal aortic aneurysm surgery outcome.

    NARCIS (Netherlands)

    Lottman, P.E.M.; Marrewijk, C.J. van; Fransen, G.A.J.; Laheij, R.J.F.; Buth, J.

    2004-01-01

    OBJECTIVE: Smoking plays a major role in deficiencies of the vascular system, and seems to have consequences for the treatment of cardiovascular diseases. We hypothesized that smokers have a higher mortality and more complications after endovascular abdominal aortic aneurysm surgery than non-smokers

  19. Acute Postoperative Pain of Indonesian Patients after Abdominal Surgery

    Directory of Open Access Journals (Sweden)

    Chanif Chanif

    2012-08-01

    Full Text Available Background: Pain is the most common problem found in postoperative patients.Purpose: The study aimed to describe pain intensity and pain distress at the first 24-48 hours experienced by the patients after abdominal surgery.Method: The study employed a descriptive research design. The samples consisted of 40 adult patients older than 18 years who underwent major abdominal surgery under general anesthesia. The patients were admitted at Doctor Kariadi Hospital Semarang, Central Java Province Indonesia during November 2011 to February 2012. A Visual Numeric Rating Scale was used to measure the pain intensity scores and the pain distress scores at the 5th hour after subjects received 30 mg of Ketorolac injection intravenously, a major analgesic drug being used at the studied hospital. Minimum-maximum scores, mean, standard deviation, median and interquartile range were used to describe pain intensity and pain distress.Result: The findings revealed that on average, postoperative patients had experienced moderate to severe pain, both in their report of pain intensity and pain distress as evidenced by the range of scores from 4 to 9 out of 10 and median score of 5 and 6 (IQR = 2, respectively. It indicated that postoperative pain was common symptom found in patients after abdominal surgery.Keywords: pain intensity, pain distress, abdominal surgery.

  20. Laparoscopic cholecystectomy causes less sleep disturbance than open abdominal surgery

    DEFF Research Database (Denmark)

    Gögenur, I; Rosenberg-Adamsen, S; Kiil, C;

    2001-01-01

    BACKGROUND: The aim of this study was to examine subjective sleep quality before and after laparoscopic vs open abdominal surgery. METHODS: Twelve patients undergoing laparoscopic cholecystectomy and 15 patients undergoing laparotomy were evaluated with the aid of a sleep questionnaire from 4 day...

  1. Advances in abdominal access for laparoscopic surgery: a review

    Directory of Open Access Journals (Sweden)

    Ogaick M

    2014-11-01

    Full Text Available Maurice Ogaick,1 Guillaume Martel1,2 1Department of Surgery, 2Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada Abstract: There are several laparoscopic surgery abdominal wall access techniques. The most useful and well-established is the open Hasson technique. The Veress needle closed technique is another alternative, but its use is controversial owing to possibly higher rates of rare insertion complications. Optical trocars have been developed in an attempt to decrease complication rates even further, although the evidence base supporting their use is limited. Single-incision laparoscopic surgery (SILS is used in certain centers to carry out various abdominal surgeries, but most commonly appendectomy and cholecystectomy. To date, SILS appears safe and feasible, with possibly greater costs and operative time. Natural orifice translumenal endoscopic surgery (NOTES is an evolving area of incisionless surgery. While some progress has been made in achieving transgastric or transvaginal peritoneal endoscopic access, this technique remains largely unproven and best-suited for experimental or clinical trial protocols. Keywords: laparoscopy, Hasson, Veress, optical trocar, SILS, NOTES

  2. Effect of oxygen treatment on heart rate after abdominal surgery

    DEFF Research Database (Denmark)

    Rosenberg-Adamsen, S; Lie, C; Bernhard, A;

    1999-01-01

    . METHODS: The authors studied the effect of oxygen therapy on arterial oxygen saturation and heart rate in 100 consecutive unselected patients randomly and double blindly allocated to receive air or oxygen therapy between the first and fourth day after major abdominal surgery. RESULTS: The median arterial...... supplementation were found between patients with or without an epidural catheter or between the postoperative day studied. CONCLUSION: Postoperative oxygen therapy increased arterial oxygen saturation and decreased heart rate after uncomplicated abdominal surgery in a consecutive unselected group of patients who......BACKGROUND: Cardiac complications are common during the postoperative period and may be associated with hypoxemia and tachycardia. Preliminary studies in high-risk patients after operation have shown a possible beneficial effect of oxygen therapy on arterial oxygen saturation and heart rate...

  3. Intra-abdominal pressure and abdominal compartment syndrome in acute general surgery.

    LENUS (Irish Health Repository)

    Sugrue, Michael

    2012-01-31

    BACKGROUND: Intra-abdominal pressure (IAP) is a harbinger of intra-abdominal mischief, and its measurement is cheap, simple to perform, and reproducible. Intra-abdominal hypertension (IAH), especially grades 3 and 4 (IAP > 18 mmHg), occurs in over a third of patients and is associated with an increase in intra-abdominal sepsis, bleeding, renal failure, and death. PATIENTS AND METHODS: Increased IAP reading may provide an objective bedside stimulus for surgeons to expedite diagnostic and therapeutic work-up of critically ill patients. One of the greatest challenges surgeons and intensivists face worldwide is lack of recognition of the known association between IAH, ACS, and intra-abdominal sepsis. This lack of awareness of IAH and its progression to ACS may delay timely intervention and contribute to excessive patient resuscitation. CONCLUSIONS: All patients entering the intensive care unit (ICU) after emergency general surgery or massive fluid resuscitation should have an IAP measurement performed every 6 h. Each ICU should have guidelines relating to techniques of IAP measurement and an algorithm for management of IAH.

  4. Effect of intermediate care on mortality following emergency abdominal surgery. The InCare trial

    DEFF Research Database (Denmark)

    Vester-Andersen, Morten; Waldau, Tina; Wetterslev, Jørn;

    2013-01-01

    is all-cause 30-day mortality. We aim to enrol 400 patients in seven Danish hospitals. The sample size allows us to detect or refute a 34% relative risk reduction of mortality with 80% power. DISCUSSION: This trial evaluates the benefits and possible harm of intermediate care. The results may potentially....... The aim of the present trial is to evaluate the effect of postoperative intermediate care following emergency major abdominal surgery in high-risk patients.Methods and design: The InCare trial is a randomised, parallel-group, non-blinded clinical trial with 1:1 allocation. Patients undergoing emergency...... laparotomy or laparoscopic surgery with a perioperative Acute Physiology and Chronic Health Evaluation II score of 10 or above, who are ready to be transferred to the surgical ward within 24 h of surgery are allocated to either intermediate care for 48 h, or surgical ward care. The primary outcome measure...

  5. Unexpectedly ease surgery for a worrisome abdominal mass: Pedunculated GISTs☆

    Science.gov (United States)

    Baskiran, Adil; Otan, Emrah; Aydin, Cemalettin; Kayaalp, Cuneyt

    2013-01-01

    INTRODUCTION Discovery of abdominal masses often poses significant diagnostic difficulties. GISTs are mesenchymal masses, with specific histological features. Dimensions may vary from millimeters to giant tumours. We would like to present our case, which had an unexpectedly easy operative course which was easily handled with a simple surgical excision with a short operative duration. PRESENTATION OF CASE A 38 years old female patient was diagnosed to have an abdominal heterogen mass of 15 cm × 12 cm × 10 cm in dimension. Abdominal computed tomography revealed the solid mass between the stomach and pancreas corpus and tail, possibly orginating from the pancreas. With the preoperative diagnosis of locally invasive distal pancreas cancer the patient underwent laparotomy, following the dissection, the mass was observed to be originating from the posterior gastric Wall, extending exophytically with a peduncle of 5 cm in width, without any visual evidence for peritoneal invasion and metastasis. The tumour and the peduncle was resected with stapler device. Total operation time was 30 min. Postoperative course was uneventful. Pathologic diagnosis was gastrointestinal stromal tumour (GIST). DISCUSSION Pedunculated large GISTs are not frequent and they can enlarge as 15 cm in diameter and compress the neighbouring organs. When they were huge, it is difficult to differentiate the origin of the masses. GISTs should be considered in differential diagnosis of giant abdominal masses. CONCLUSION When GISTs are huge and pedunculated, it can be difficult to differentiate the origin of the masses. This case report presents unexpectedly ease surgery for a worrysome abdominal mass. PMID:23999120

  6. Native valve candida endocarditis complicating pregnancy after abdominal surgery

    Directory of Open Access Journals (Sweden)

    P Saphina

    2015-01-01

    Full Text Available Candida endocarditis is an emerging infectious disease, usually involving patients with intravascular prosthetic devices, and associated with substantial morbidity and mortality. A 28-year-old primigravida at 32 weeks of gestation was admitted with low-grade fever and lower abdominal pain for 2 weeks. She had undergone open appendicectomy 2 months before admission. Echocardiogram showed a pedunculated 24 mm × 21 mm mass attached to the undersurface of anterior mitral leaflet near the tip and moderate mitral regurgitation. Repeated blood cultures showed growth of nonalbicans candida. She was immediately started on liposomal amphotericin and was taken up for surgery, but despite all efforts she succumbed to her illness.

  7. Perioperatory antibiotic prophylaxis in Pediatric Surgery (Part II: non-abdominal surgery.

    Directory of Open Access Journals (Sweden)

    Sergio Luis González López

    2005-12-01

    Full Text Available The surgical wound infection is the biggest cause of infectious morbility in surgical patients. It is an important cause of morbility that causes lincreased hospital demurrages, increased cost of medical attention and serious inconveniences to the patients and their familiies. 25% of all nosocomial infections are surgical wound infection. One of the big advances of the surgery in the last three decades is an introduction of antibiotic prophylaxis in the surgical practice. Is considered that it has saved more lives than any other novel procedure in surgery in the last 20 years. We presented the Good Clinical Practices Guideline for Antibiotic prophylaxis in no-abdominal surgery, approved by consensus in the 1st National Good Clinical Practices Workshop in Pediatric Surgery (Cienfuegos, Cuba, March 7 – 9, 2002.

  8. Can colonoscopy diagnose transmural ischaemic colitis after abdominal aortic surgery? An evidence-based approach

    DEFF Research Database (Denmark)

    Houe, T; Thorböll, J E; Sigild, U;

    2000-01-01

    to assess the diagnostic value of colonoscopy in ischaemic colitis following abdominal aortic surgery, based on a literature review, and to introduce the concept of evidence-based medicine.......to assess the diagnostic value of colonoscopy in ischaemic colitis following abdominal aortic surgery, based on a literature review, and to introduce the concept of evidence-based medicine....

  9. Study of Evodia hot compress plus electro-acupuncture in patients who have undergone abdominal surgery

    OpenAIRE

    Chen, Zhiqiang; Cao, Lixing; Wen, Zehuai; Cui, Naiqiang; Li, Naiqing; Xie, Jianxing; Tan, Zhijian; Luo, Zhenbin; Wang, Shusheng; Qin, You; Chen, Xiuhua; Xu, Zhenhua; Ou, Aihua; Shang, Wenfan; Jiang, Zhi

    2015-01-01

    Background: The importance of postoperative gastrointestinal function recovery is being increasingly recognized. In this multi-center randomized controlled study, we evaluated the efficacy and safety of Evodia hot compress (ECS) plus electro-acupuncture (EA) for patients who developed postoperative gastrointestinal tract dysfunction after abdominal surgery. Methods: 1009 patients who developed postoperative gastrointestinal tract dysfunction after abdominal surgery were enrolled. All patients...

  10. [Mortality and morbidity in surgery for abdominal aortic aneurysm

    DEFF Research Database (Denmark)

    Banke, A.B.; Andersen, Jakob Steen; Heslet, L.;

    2008-01-01

    INTRODUCTION: Patients undergoing surgery for ruptured abdominal aortic aneurysm (rAAA) have a mortality of 40-50%. The purpose of the present investigation is to document the mortality and morbidity of such patients at Rigshospitalet (RH) in 2005. The results are compared with the best results...... published internationally (benchmark) and with predicted mortality. Factors in postoperative intensive therapy that can improve morbidity and mortality are identified. MATERIAL AND METHODS: This is a retrospective calculation and analysis of mortality and morbidity. Data were collected from an Intensive...... was significantly higher than the overall ICU mortality. The ICU mortality and morbidity increased with the amount of postoperative blood loss. Patients with an initial serum creatinine concentration of mortality that was lower than that of patients with a higher initial serum creatinine...

  11. Endocrine, metabolic and cardiovascular responses to adrenaline after abdominal surgery

    DEFF Research Database (Denmark)

    Hilsted, J; Wilken-Jensen, Charlotte; Birch, K;

    1990-01-01

    Adrenaline-induced changes in heart rate, blood pressure, plasma adrenaline and noradrenaline, cortisol, glucagon, insulin, cAMP, glucose lactate, glycerol and beta-hydroxybutyrate were studied preoperatively and 4 and 24 h after skin incision in 8 patients undergoing elective cholecystectomy. Late...... postoperative responses of blood glucose, plasma cAMP, lactate and glycerol to adrenaline infusion were reduced, whereas other responses were unaffected. Blood glucose appearance and disappearance rate as assessed by [3H]3-glucose infusion was unchanged pre- and postoperatively. The increase in glucose...... appearance rate following adrenaline was similar pre- and postoperatively. These findings suggest that several beta-receptor-mediated responses to adrenaline are reduced after abdominal surgery....

  12. Abdominal surgery process modeling framework for simulation using spreadsheets.

    Science.gov (United States)

    Boshkoska, Biljana Mileva; Damij, Talib; Jelenc, Franc; Damij, Nadja

    2015-08-01

    We provide a continuation of the existing Activity Table Modeling methodology with a modular spreadsheets simulation. The simulation model developed is comprised of 28 modeling elements for the abdominal surgery cycle process. The simulation of a two-week patient flow in an abdominal clinic with 75 beds demonstrates the applicability of the methodology. The simulation does not include macros, thus programming experience is not essential for replication or upgrading the model. Unlike the existing methods, the proposed solution employs a modular approach for modeling the activities that ensures better readability, the possibility of easily upgrading the model with other activities, and its easy extension and connectives with other similar models. We propose a first-in-first-served approach for simulation of servicing multiple patients. The uncertain time duration of the activities is modeled using the function "rand()". The patients movements from one activity to the next one is tracked with nested "if()" functions, thus allowing easy re-creation of the process without the need of complex programming. PMID:26004999

  13. Abdominal damage control surgery and reconstruction: world society of emergency surgery position paper

    OpenAIRE

    Godat, Laura; Kobayashi, Leslie; Costantini, Todd; Coimbra, Raul

    2013-01-01

    Abstract Damage control laparotomy was first described by Dr. Harlan Stone in 1983 when he suggested that patients with severe trauma should have their primary procedures abbreviated when coagulopathy was encountered. He recommended temporizing patients with abdominal packing and temporary closure to allow restoration of normal physiology prior to returning to the operating room for definitive repair. The term damage control in the trauma setting was coined by Rotondo et al., in 1993. ...

  14. [Anesthesia and recovery of infrarenal abdominal aortic aneurysm surgery].

    Science.gov (United States)

    Beye, S A; Kane, O; Tchikangoua, T N; Ndiaye, A; Dieng, P A; Ciss, G; Ba, P S; Ndiaye, M

    2009-01-01

    The aim of this study was to evaluate the anaesthetic assumption of responsibility of the surgery of the aneurism of under renal abdominal aorta. It was a retrospective study over two years (April 2005 - April 2007). Seven patients were operated, the mean age was 69,4 years. An operational pre evaluation was carried out among all patients including/understanding an interrogation, a clinical examination and a clinical assessment. All the patients profited from a general anaesthesia with controlled ventilation. Arterial hypertension (5 cases) was the independent factor of risk followed by the nicotinism (2 cases) with a patient at the stage of obstructive chronic broncho-pneumonopathy (BPCO). A patient was allowed in a table of rupture with acute abdominal pain and a cardiovascular collapse. Electrocardioscopic anomalies were noted among three patients with type of: HVD+ HBAG; HVG; HAG. A patient presented a hypertrophy cardiopathy with deterioration of the function of the VG and an important pulmonary arterial hypertension. A tensionnelle fall was found among three patients after induction with the midazolam. The aortic time of clampage varied between 20 and 120 mn with an average of 57, 6 mn. The incidents at the time of the clampage were: a bradycardia, a hypertensive push and a hypotension. No incident was observed at the time of the declampage. The blood losses per operational were estimated on average at 1000 ml and the numbers of transfusion by patient was on average of 4 pockets. The post operative issue was simple among 5 patients. A surgical recovery was necessary in front of a case of thrombosis of prosthesis. An oligoanurie, an acute respiratory insufficiency was found at the patient admitted in a table of rupture. The intermediate duration of stay threw 11 days. The maintenance of a homodynamic stability per and post operational remainder a good strategy to prevent the operational complications post. PMID:19666389

  15. Hand-assisted laparoscopic surgery of abdominal large visceral organs

    Institute of Scientific and Technical Information of China (English)

    Li-Hua Dai; Bo Xu; Guang-Hui Zhu

    2006-01-01

    AIM: To design a hand-assisted laparoscopic approach in an attempt to provide an option for laparoscopic resection of abdominal large viscera.METHODS: A 5-6 cm incision (for HandPort) and 2 trocars were employed. The main vessel of the target organ was taken as a "core", and all tissues around the core were taken as peripheral structures. The peripheral structures were dissected first, and the core vessels were treated last. Twenty-six patients underwent laparoscopic deroofing of the hepatic huge cysts, resection of the segments lying at the outer edge of the liver (segments 2 to 6), splenectomy, hemicolectomy, ileocecectomy and subtotal gastrectomy with HandPort device, harmonic scalpel, or Ligasure.RESULTS: The duration of the procedure was within 2 hours. Blood loss amounted to 8-120 mL. The conversion rate was 3.8% (1/26). All patients had uneventful postoperative courses with less pain, earlier oral intake,and faster recovery, compared with conventional surgery.CONCLUSION: This method combines the advantages of both open and laparoscopic techniques, achieving better hemostasis effect, shortening the operative time,and is beneficial to the patients.

  16. [Risk stratification in selective surgery of abdominal aortic aneurysm].

    Science.gov (United States)

    Iaitskiĭ, N A; Bedrov, A Ia; Moiseev, A A; Nesterova, I V

    2014-01-01

    A retrospective analysis of data of 188 patients, who underwent a selective surgery for abdominal aortic aneurism showed, that all the patients had a cardiac pathology. Ischemic heart disease and arterial hypertension had 175 (93.0%) and 177 (94.1%) of patients, respectively. Chronic nonspecific lung disease was noted in 65.4% patients and kidney disease--in 48.9%. Different complications developed in early postoperative period in 47 (25%) patients, that resulted in fatal outcome in 20(10,6%). The most frequent complication was an acute renal insufficiency, which led to fatal outcome in 40% patients. Myocardial infarction and pneumonia took the second place in the structure of postoperative complications, one half of the fatal cases was due to these. Retrospective risk stratification assessment of the development of early postoperative complications and lethality was made by Glasgow Aneurysm Score (GAS) and angiosurgical model scale V-POSSUM. It was stated, that score was up to 84 according to GAS scale and up to 28 (V-POSSUM). That fact is the evidence of high risk of the operation. On the basis of ROC curves building, the conclusion was made about greater predictive ability of V-POSSUM scoring system. PMID:25055502

  17. Comparison of Intravenous Paracetamol and Tramadol in Children Undergoing Major Abdominal Surgery

    Directory of Open Access Journals (Sweden)

    Aysu Aydogan

    2015-06-01

    Conclusion: It was concluded that, intravenous paracetamol was provided effective analgesia but it was not superior to intravenous tramadol in children undergoing major abdominal surgery. [Cukurova Med J 2015; 40(2.000: 275-281

  18. Bacterial Translocation and Change in Intestinal Permeability in Patients after Abdominal Surgery

    Institute of Scientific and Technical Information of China (English)

    Zhi QIAO; Zhanliang LI; Jiye LI; Lianrong LU; Yi LV; Junyou LI

    2009-01-01

    sely related with bacterial translocation. Intestinal bacterial translocation (most commonly E. coli) might occur at early stage (2 h) after ab-dominal surgery. Postoperative SIRS and infection might bear a close relationship with bacterial translocation.

  19. The comparative study of epidural levobupivacaine and bupivacaine in major abdominal surgeries

    Directory of Open Access Journals (Sweden)

    Ali Uzuner

    2011-01-01

    Conclusions: The results of our study suggest that same concentration of epidural levobupivacaine and bupivacaine with fentanyl provide stable postoperative analgesia and both were found safe for the patients undergoing major abdominal surgery.

  20. The analgesic efficacy of transversus abdominis plane block after abdominal surgery: a prospective randomized controlled trial.

    LENUS (Irish Health Repository)

    McDonnell, John G

    2007-01-01

    The transversus abdominis plane (TAP) block is a novel approach for blocking the abdominal wall neural afferents via the bilateral lumbar triangles of Petit. We evaluated its analgesic efficacy in patients during the first 24 postoperative hours after abdominal surgery, in a randomized, controlled, double-blind clinical trial.

  1. Post-operative analgesia for major abdominal surgery and its effectiveness in a tertiary care hospital

    OpenAIRE

    Aliya Ahmed; Naveed Latif; Robyna Khan

    2013-01-01

    Background: Post-operative pain is often inadequately treated. Optimal utilization of the available resources is essential for improving pain management. Aims: The aim of our study was to determine pain management strategies employed after major abdominal surgeries at our institute and their efficacy and safety. Settings and Design: Prospective observational study conducted at a tertiary care hospital. Materials and Methods: Patients undergoing elective major abdominal surgeries w...

  2. Prevention of respiratory complications after abdominal surgery: a randomised clinical trial.

    OpenAIRE

    Hall, J. C.; Tarala, R. A.; Tapper, J.; Hall, J L

    1996-01-01

    OBJECTIVE--To evaluate the prevention of respiratory complications after abdominal surgery by a comparison of a global policy of incentive spirometry with a regimen consisting of deep breathing exercises for low risk patients and incentive spirometry plus physiotherapy for high risk patients. DESIGN--Stratified randomised trial. SETTING--General surgical service of an urban teaching hospital. PATIENTS--456 patients undergoing abdominal surgery. Patients less than 60 years of age with an Ameri...

  3. Decreasing candidaemia rate in abdominal surgery patients after introduction of fluconazole prophylaxis*

    DEFF Research Database (Denmark)

    Holzknecht, Barbara; Thorup, Jens Frederik; Arendrup, M C;

    2011-01-01

    Clin Microbiol Infect ABSTRACT: Although abdominal surgery is an established risk factor for invasive candidiasis, the precise role of antifungal prophylaxis in these patients is not agreed upon. In 2007, fluconazole was added to the prophylactic antibiotic treatment for patients with gastrointes......Clin Microbiol Infect ABSTRACT: Although abdominal surgery is an established risk factor for invasive candidiasis, the precise role of antifungal prophylaxis in these patients is not agreed upon. In 2007, fluconazole was added to the prophylactic antibiotic treatment for patients...

  4. Alveolar recruitment maneuver and perioperative ventilatory support in obese patients undergoing abdominal surgery.

    Science.gov (United States)

    Forgiarini Júnior, Luiz Alberto; Rezende, Juliana Castilhos; Forgiarini, Soraia Genebra Ibrahim

    2013-01-01

    The development of abdominal surgery represents an alternative therapy for the morbidly obese; however, patients undergoing this surgical procedure often experience postoperative pulmonary complications. The use of alveolar recruitment maneuvers and/or perioperative ventilatory strategies is a possible alternative to reduce these complications, focusing on the reduction of postoperative pulmonary complications. In this review, the benefits of perioperative ventilatory strategies and the implementation of alveolar recruitment maneuvers in obese patients undergoing abdominal surgery are described. PMID:24553513

  5. Surgery of gigantic infrarenal aneurysm of abdominal aorta

    OpenAIRE

    N. Rustempašić; I. Arslani; D. Totić; A. Hadžimehmedagić; H. Vranić; E. Solaković

    2005-01-01

    The case shows gigantic aneurysm of abdominal aorta, localized infrarenally, as well as aneurysms of bilateral iliac arteries, which were solved successfully by resection of aneurism of abdominal aorta, closure of iliac arteries near aortic bifurcation, and interposition of aorta-bifemural vascular graft. There were no postoperative complications,and final outcome was fully satisfactory.

  6. Surgery of gigantic infrarenal aneurysm of abdominal aorta

    Directory of Open Access Journals (Sweden)

    N. Rustempašić

    2005-08-01

    Full Text Available The case shows gigantic aneurysm of abdominal aorta, localized infrarenally, as well as aneurysms of bilateral iliac arteries, which were solved successfully by resection of aneurism of abdominal aorta, closure of iliac arteries near aortic bifurcation, and interposition of aorta-bifemural vascular graft. There were no postoperative complications,and final outcome was fully satisfactory.

  7. Changes in total plasma and serum N-glycome composition and patient-controlled analgesia after major abdominal surgery

    Science.gov (United States)

    Gudelj, Ivan; Baciarello, Marco; Ugrina, Ivo; De Gregori, Manuela; Napolioni, Valerio; Ingelmo, Pablo M.; Bugada, Dario; De Gregori, Simona; Đerek, Lovorka; Pučić-Baković, Maja; Novokmet, Mislav; Gornik, Olga; Saccani Jotti, Gloria; Meschi, Tiziana; Lauc, Gordan; Allegri, Massimo

    2016-01-01

    Systemic inflammation participates to the complex healing process occurring after major surgery, thus directly affecting the surgical outcome and patient recovery. Total plasma N-glycome might be an indicator of inflammation after major surgery, as well as an anti-inflammatory therapy response marker, since protein glycosylation plays an essential role in the inflammatory cascade. Therefore, we assessed the effects of surgery on the total plasma N-glycome and the association with self-administration of postoperative morphine in two cohorts of patients that underwent major abdominal surgery. We found that plasma N-glycome undergoes significant changes one day after surgery and intensifies one day later, thus indicating a systemic physiological response. In particular, we observed the increase of bisialylated biantennary glycan, A2G2S[3,6]2, 12 hours after surgery, which progressively increased until 48 postoperative hours. Most changes occurred 24 hours after surgery with the decrease of most core-fucosylated biantennary structures, as well as the increase in sialylated tetraantennary and FA3G3S[3,3,3]3 structures. Moreover, we observed a progressive increase of sialylated triantennary and tetraantennary structures two days after surgery, with a concomitant decrease of the structures containing bisecting N-acetylglucosamine along with bi- and trisialylated triantennary glycans. We did not find any statistically significant association between morphine consumption and plasma N-glycome. PMID:27501865

  8. Prolonged thromboprophylaxis with low molecular weight heparin for abdominal or pelvic surgery

    DEFF Research Database (Denmark)

    Rasmussen, Morten Schnack; Jørgensen, Lars Nannestad; Wille-Jørgensen, Peer

    2009-01-01

    BACKGROUND: Major abdominal and pelvic surgery carries a high risk of venous thromboembolism (VTE). The efficacy of thromboprophylaxis with low-molecular weight heparin (LMWH) administered during the in-hospital period is well documented, but the optimal duration of thromboprophylaxis after surgery...

  9. Effects of a physiological GH pulse on interstitial glycerol in abdominal and femoral adipose tissue

    DEFF Research Database (Denmark)

    Gravhølt, C H; Schmitz, Ole; Simonsen, L;

    1999-01-01

    .0005). Administration of GH induced an increase in interstitial glycerol in both abdominal and femoral adipose tissue (ANOVA: abdominal, P = 0. 04; femoral, P = 0.03). There was no overall difference in the response to GH in the two regions during the study period as a whole (ANOVA: P = 0.5), but during peak...... stimulation of lipolysis abdominal adipose tissue was, in absolute but not in relative terms, stimulated more markedly than femoral adipose tissue (ANOVA: P = 0. 03 from 45 to 225 min). Peak interstitial glycerol values of 253 +/- 37 and 336 +/- 74 micromol/l were seen after 135 and 165 min in femoral...... and abdominal adipose tissue, respectively. ATBF was not statistically different in the two situations (ANOVA: P = 0.7). In conclusion, we have shown that a physiological pulse of GH increases interstitial glycerol concentrations in both femoral and abdominal adipose tissue, indicating activated lipolysis...

  10. An Experimental Animal Model for Abdominal Fascia Healing after Surgery

    DEFF Research Database (Denmark)

    Burcharth, J; Pommergaard, H-C; Klein, M;

    2013-01-01

    both 7 and 28 days. Conclusion: It was possible to create a healed but weak abdominal fascia in rats with a minimum of defects after incision using a running suture technique in the fascia. In contrast to other models, regular tissue defects were absent, and the model can therefore be used to evaluate......Background: Incisional hernia (IH) is a well-known complication after abdominal surgical procedures. The exact etiology of IH is still unknown even though many risk factors have been suggested. The aim of this study was to create an animal model of a weakly healed abdominal fascia that could...... be used to evaluate the actively healing fascia. Such an animal model may promote future research in the prevention of IH. Methods: 86 male Sprague-Dawley rats were used to establish a model involving six experiments (experiments A-F). Mechanical testing of the breaking strength of the healed fascia...

  11. [Mechanical ileus in children with no prior history of abdominal surgery].

    Science.gov (United States)

    van Poll, Daan; de Beer, Sjoerd A; de Jong, Justin R; Heij, Hugo A

    2015-01-01

    In children with no prior history of abdominal surgery and no signs of intussusception or incarcerated inguinal hernia, mechanical ileus may have a congenital cause such as malrotation with volvulus or a persistent omphalomesenteric duct. Acquired causes include sigmoid volvulus. We present two cases of mechanical ileus in children. The first case involved a 6-year-old boy who presented with acute abdominal pain and vomiting. An emergency laparotomy was performed, with resection of the omphalomesenteric duct. Recovery was uneventful. The other case concerned a 9-year-old boy who presented with increasing abdominal pain, bilious vomiting and general clinical deterioration. An emergency laparotomy was performed, revealing malrotation with volvulus and intestinal ischaemia. Children with no prior abdominal history who present with symptoms that may be caused by mechanical obstruction should be managed with a view to surgery and without delay, in order to prevent a catastrophic outcome resulting from a congenital or acquired mechanical obstruction. PMID:26443112

  12. Near infrared spectroscopy for frontal lobe oxygenation during non-vascular abdominal surgery

    DEFF Research Database (Denmark)

    Sørensen, Henrik; Grocott, Hilary P; Secher, Niels H

    2015-01-01

    PURPOSE: Cerebral deoxygenation, as determined by near infrared spectroscopy (NIRS), seems to predict postoperative complications following cardiac surgery. We identify the type of non-vascular abdominal surgery associated with cerebral deoxygenation and/or hyperoxygenation, how such deviations...... to baseline) manifested with reverse Trendelenburg's positioning and in 24% (median) of especially elderly patients undergoing open surgery and demonstrated a correlation to hospital stay (LOS). However, if cerebral deoxygenation was reversed promptly, improved postoperative cognitive function (28 versus 26...... by NIRS and could lead to adverse neurological outcome, that is seizures, transient hemiparesis and stroke. CONCLUSION: NIRS seems important for predicting neurological complications associated with LTx. Also, surgery in reverse Trendelenburg's position and in other types of abdominal surgery about one...

  13. Effect of nursing intervention on early rehabilitation of patients with abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    Xing-Zhen Wang; Li-Hong Lu; Hui-Yan Deng

    2016-01-01

    Objective:To study effect of nursing intervention on early rehabilitation of patients with abdominal surgery.Methods: A total of 90 patients with abdominal surgery were randomly divided into observation group and control group by half. Patients in the control group were given routine nursing care, observation group given conventional gum chewing training and anal contraction movements.Results:In the observation group anal exhaust time, indwelling gastric tube and catheter time defecate, eating time, hospitalization days were significantly reduced compared with controls (P 0.05). Conclusions: Strengthened perioperative nursing, gum chewing training and anal contraction movements can promote gastrointestinal functional recovery after abdominal surgery. It can shorten hospitalization time, reduce the patients' pain. It is safety, effective and worthy clinical application.

  14. Patients' experiences of postoperative intermediate care and standard surgical ward care after emergency abdominal surgery

    DEFF Research Database (Denmark)

    Thomsen, Thordis; Vester-Andersen, Morten; Nielsen, Martin Vedel;

    2015-01-01

    AIMS AND OBJECTIVES: To elicit knowledge of patient experiences of postoperative intermediate care in an intensive care unit and standard postoperative care in a surgical ward after emergency abdominal surgery. BACKGROUND: Emergency abdominal surgery is common, but little is known about how...... patients experience postoperative care. The patient population is generally older with multiple comorbidities, and the short-term postoperative mortality rate is 15-20%. Thus, vigilant surgeon and nursing attention is essential. The present study is a qualitative sub-study of a randomised trial evaluating...... postoperative intermediate care after emergency abdominal surgery, the InCare trial. DESIGN: A qualitative study with individual semi-structured interviews. METHODS: We analysed interviews using Systematic Text Condensation. RESULTS: Eighteen patients (nine intervention/nine controls) were strategically sampled...

  15. Current practice of abdominal wall closure in elective surgery – Is there any consensus?

    Directory of Open Access Journals (Sweden)

    Ridwelski Karsten

    2009-05-01

    Full Text Available Abstract Background Development of incisional hernia after open abdominal surgery remains a major cause of post-operative morbidity. The aim of this study was to determine the current practice of surgeons in terms of access to and closure of the abdominal cavity in elective open surgery. Methods Twelve surgical departments of the INSECT-Trial group documented the following variables for 50 consecutive patients undergoing abdominal surgery: fascial closure techniques, applied suture materials, application of subcutaneous sutures, subcutaneous drains, methods for skin closure. Descriptive analysis was performed and consensus of treatment variables was categorized into four levels: Strong consensus >95%, consensus 75–95%, overall agreement 50–75%, no consensus Results 157 out of 599 patients were eligible for analysis (85 (54% midline, 54 (35% transverse incisions. After midline incisions the fascia was closed continuously in 55 patients (65%, using slowly absorbable (n = 47, 55%, braided (n = 32, 38% sutures with a strength of 1 (n = 48, 57%. In the transverse setting the fascia was closed continuously in 39 patients (72% with slowly absorbable (n = 22, 41% braided sutures (n = 27, 50% with a strength of 1 (n = 30, 56%. Conclusion In the present evaluation midline incision was the most frequently applied access in elective open abdominal surgery. None of the treatments for abdominal wall closure (except skin closure in the midline group is performed on a consensus level.

  16. THE USE OF BIOLOGICAL PRODUCTS IN ABDOMINAL SURGERY AND LIVER TRANSPLANTATION

    Directory of Open Access Journals (Sweden)

    N. I. Gabrielyan

    2013-01-01

    Full Text Available This article provides an overview of new approaches to the prevention of infectious complications of bacterial nature after the high-technology operations in the abdominal surgery, first of all, after liver transplantation. At- tention is drawn to the first positive results of randomized studies on the use of biological preparations - probi- otics, prebiotics and synbiotics in patients after liver transplantation. The authors prove the prospects of further development of this subject based on successful model experiments on animals and various operational interven- tions in abdominal surgery

  17. Differential Effects of Intraoperative Positive End-expiratory Pressure (PEEP) on Respiratory Outcome in Major Abdominal Surgery Versus Craniotomy

    DEFF Research Database (Denmark)

    de Jong, Myrthe A C; Ladha, Karim S; Melo, Marcos F Vidal;

    2015-01-01

    by surgery type. BACKGROUND: Protective mechanical ventilation with lower tidal volumes and PEEP reduces compounded postoperative complications after abdominal surgery. However, data regarding the use of intraoperative PEEP is conflicting. METHODS: In this observational study, we included 5915 major...... abdominal surgery patients and 5063 craniotomy patients. Analysis was performed using multivariable logistic regression. The primary outcome was a composite of major postoperative respiratory complications (respiratory failure, reintubation, pulmonary edema, and pneumonia) within 3 days of surgery. RESULTS...

  18. The use of methylene blue in abdominal aortic surgery: a case report.

    Science.gov (United States)

    Piraccini, E; Agnoletti, V; Corso, R; Maitan, S; Gambale, G

    2010-01-01

    The open abdominal aortic surgery includes a well-known phase in which arterial blood flow is stopped by occluding clamps, resulting in peculiar physiologic changes usually superimposed on advanced pathologic conditions. An anesthetic plan should aim at providing hemodynamic stability and preserving organ function. Clamp removal leads to an acute fall in blood pressure following a decrease in systemic vascular resistance, caused by reactive hyperemia due to opening of the previously minimally perfused vascular beds. Several different mediators, including the nitrous oxide (NO) pathway, have been thought to be responsible for this hemodynamic effect. The massive production of NO by the inducible isoform of NO synthase could be partially responsible for the profound vasodilatation and myocardial dysfunction. The dye methylene blue (MB) has been used as to prevent vasodilatation in other clinical situations like sepsis, cardiopulmonary bypass and liver transplantation. We describe its use in a patient with poor hemodynamic status, who was submitted to aortic aneurism repair with infrarenal cross clamp. The intervention was also associated with a severe bleeding. In this case MB allowed us to control hypotension with relatively low doses of vasopressors. PMID:23440623

  19. Past, Present, and Future of Minimally Invasive Abdominal Surgery.

    Science.gov (United States)

    Antoniou, Stavros A; Antoniou, George A; Antoniou, Athanasios I; Granderath, Frank-Alexander

    2015-01-01

    Laparoscopic surgery has generated a revolution in operative medicine during the past few decades. Although strongly criticized during its early years, minimization of surgical trauma and the benefits of minimization to the patient have been brought to our attention through the efforts and vision of a few pioneers in the recent history of medicine. The German gynecologist Kurt Semm (1927-2003) transformed the use of laparoscopy for diagnostic purposes into a modern therapeutic surgical concept, having performed the first laparoscopic appendectomy, inspiring Erich Mühe and many other surgeons around the world to perform a wide spectrum of procedures by minimally invasive means. Laparoscopic cholecystectomy soon became the gold standard, and various laparoscopic procedures are now preferred over open approaches, in the light of emerging evidence that demonstrates less operative stress, reduced pain, and shorter convalescence. Natural orifice transluminal endoscopic surgery (NOTES) and single-incision laparoscopic surgery (SILS) may be considered further steps toward minimization of surgical trauma, although these methods have not yet been standardized. Laparoscopic surgery with the use of a robotic platform constitutes a promising field of investigation. New technologies are to be considered under the prism of the history of surgery; they seem to be a step toward further minimization of surgical trauma, but not definite therapeutic modalities. Patient safety and medical ethics must be the cornerstone of future investigation and implementation of new techniques. PMID:26508823

  20. Circadian distribution of sleep phases after major abdominal surgery

    DEFF Research Database (Denmark)

    Gogenur, I.; Wildschiotz, G.; Rosenberg, J.

    2008-01-01

    Background. It is believed that the severely disturbed night-time sleep architecture after surgery is associated with increased cardiovascular morbidity with rebound of rapid eye movement (REM). The daytime sleep pattern of patients after major general surgery has not been investigated before. We...... nights after operation. Sleep was scored independently by two blinded observers and the recordings were reported as awake, light sleep (LS, stages I and II), slow wave sleep (SWS, stages III and IV), and REM sleep. Results. There was significantly increased REM sleep (P=0.046), LS (P=0.020), and reduced...... time awake (P=0.016) in the postoperative daytime period compared with the preoperative daytime period. Five patients had REM sleep during the daytime after surgery. Three of these patients did not have REM sleep during the preceding postoperative night. There was significantly reduced night-time REM...

  1. Alveolar recruitment maneuver and perioperative ventilatory support in obese patients undergoing abdominal surgery

    OpenAIRE

    Forgiarini Júnior, Luiz Alberto; Rezende, Juliana Castilhos; Forgiarini, Soraia Genebra Ibrahim

    2013-01-01

    The development of abdominal surgery represents an alternative therapy for the morbidly obese; however, patients undergoing this surgical procedure often experience postoperative pulmonary complications. The use of alveolar recruitment maneuvers and/or perioperative ventilatory strategies is a possible alternative to reduce these complications, focusing on the reduction of postoperative pulmonary complications. In this review, the benefits of perioperative ventilatory strategies and the imple...

  2. Does epidural sufentanil provide effective analgesia per- and postoperatively for abdominal aortic surgery?

    NARCIS (Netherlands)

    Broekema, AA; Kuizenga, K; Hennis, PJ

    1996-01-01

    assess the efficacy of epidural sufentanil in providing per- and postoperative analgesia, 40 patients undergoing elective abdominal aortic surgery received either 50 mu g sufentanil in 10 ml normal saline solution (n=20, ES group) or 10 mi normal saline (n=20, control group) via a thoracic epidural

  3. Variable versus conventional lung protective mechanical ventilation during open abdominal surgery

    OpenAIRE

    Peter M Spieth; Güldner, Andreas; Uhlig, Christopher; Bluth, Thomas; Kiss, Thomas; Schultz, Marcus J.; Pelosi, Paolo; Koch, Thea; Gamba de Abreu, Marcelo

    2015-01-01

    Background: General anesthesia usually requires mechanical ventilation, which is traditionally accomplished with constant tidal volumes in volume- or pressure-controlled modes. Experimental studies suggest that the use of variable tidal volumes (variable ventilation) recruits lung tissue, improves pulmonary function and reduces systemic inflammatory response. However, it is currently not known whether patients undergoing open abdominal surgery might benefit from intraoperative variable ventil...

  4. Electromagnetic tracking for abdominal interventions in computer aided surgery.

    Science.gov (United States)

    Zhang, Hui; Banovac, Filip; Lin, Ralph; Glossop, Neil; Wood, Bradford J; Lindisch, David; Levy, Elliot; Cleary, Kevin

    2006-05-01

    Electromagnetic tracking has great potential for assisting physicians in precision placement of instruments during minimally invasive interventions in the abdomen, since electromagnetic tracking is not limited by the line-of-sight restrictions of optical tracking. A new generation of electromagnetic tracking has recently become available, with sensors small enough to be included in the tips of instruments. To fully exploit the potential of this technology, our research group has been developing a computer aided, image-guided system that uses electromagnetic tracking for visualization of the internal anatomy during abdominal interventions. As registration is a critical component in developing an accurate image-guided system, we present three registration techniques: 1) enhanced paired-point registration (time-stamp match registration and dynamic registration); 2) orientation-based registration; and 3) needle shape-based registration. Respiration compensation is another important issue, particularly in the abdomen, where respiratory motion can make precise targeting difficult. To address this problem, we propose reference tracking and affine transformation methods. Finally, we present our prototype navigation system, which integrates the registration, segmentation, path-planning and navigation functions to provide real-time image guidance in the clinical environment. The methods presented here have been tested with a respiratory phantom specially designed by our group and in swine animal studies under approved protocols. Based on these tests, we conclude that our system can provide quick and accurate localization of tracked instruments in abdominal interventions, and that it offers a user-friendly display for the physician.

  5. Effects of Glutamine Supplementation on Patients Undergoing Abdominal Surgery

    Institute of Scientific and Technical Information of China (English)

    Yue-ping Fan; Jian-chun Yu; Wei-ming Kang; Qun Zhang

    2009-01-01

    Objective To evaluate the effects of supplementation of glutamine (GLN) on maintaining glutathione (GSH) level, immune system function, liver function, and clinical outcome of patients receiving abdominal operation. Methods Forty patients undergoing elective abdominal surgical treatment were randomly divided into 2 groups: study group (n = 20) and control group (n = 20). All patients received total parenteral nutrition (TPN) for up to 7 days during perioperative period. The study group received TPN supplemented with GLN dipeptide while the control group received TPN without GLN dipeptide. Patients in both groups received equivalent nitrogen and caloric intake. Blood sample was taken on preoperative day, and the 1st, 3rd, 6th postoperative day to measure GSH level, immune indexes, and liver function indexes. Results The decrease of GSH level in plasma and red blood cell (RBC) in study group was less than that in control group during postoperative period. Ratio of GSH/glutathione disulfide (GSSG) in plasma in study group was higher than that in control group on the 3rd postoperative day (52.53 ± 11.46 vs. 31.43 ± 7.27, P = 0.001). Albumin level in study group was higher than that in control group on the 3rd postoperative day (37.7 ± 3.8 g/L vs. 33.8 ± 4.2 g/L, P = 0.02). There was no significant difference in the levels of immunoglobin (IgG, IgM, IgA) or T lymphocyte subgroup (CD4, CD8, CD4/CD8) in both groups during postoperative period. There was one case with infectious complication in control group, while none in study group. A trend of shortened hospital stay was observed in study group compared with control group (22.3 ± 2.1 d vs. 24.9 ± 1.7 d, P = 0.32). Conclusions Supplementation of GLN-enriched TPN has beneficial effects on maintaining GSH levels in plasma and RBC, sustaining GSH/GSSG ratio and albumin level, and keeping antioxidant abilities during postoperative period in patients with abdominal operation, with the trends of decreasing incidence of

  6. Thoracic paravertebral blocks in abdominal surgery - a systematic review of randomized controlled trials.

    Science.gov (United States)

    El-Boghdadly, K; Madjdpour, C; Chin, K J

    2016-09-01

    Thoracic paravertebral blocks (TPVBs) have an extensive evidence base as part of a multimodal analgesic strategy for thoracic and breast surgery and have gained popularity with the advent of ultrasound guidance. However, this role is poorly defined in the context of abdominal surgery. We performed a systematic review of randomized controlled trials, to clarify the impact of TPVB on perioperative analgesic outcomes in adult abdominal surgery. We identified 20 published trials involving a total of 1044 patients that met inclusion criteria; however there was significant heterogeneity in terms of type of surgery, TPVB technique, comparator groups and study quality. Pain scores and opioid requirements in the early postoperative period were generally improved when compared with systemic analgesia, but there was insufficient evidence for any definitive conclusions regarding comparison with epidural analgesia or other peripheral block techniques, or the benefit of continuous TPVB techniques. The reported primary block failure rate was 2.8% and the incidence of complications was 1.2% (6/504); there were no instances of pneumothorax. TPVB therefore appears to be a promising analgesic technique for abdominal surgery in terms of efficacy and safety. But further well-designed and adequately powered studies are needed to confirm its utility, particularly with respect to other regional anaesthesia techniques.

  7. Surgery for abdominal aortic aneurysms. A survey of 656 patients

    DEFF Research Database (Denmark)

    Olsen, P S; Schroeder, T; Agerskov, Kim;

    1991-01-01

    Between 1979 and 1988, 656 patients were operated upon for abdominal aortic aneurysm. Elective operation was performed in 287 patients (44%) and acute operation in 369 patients. A ruptured aneurysm was found in 218 patients (33%). Patients with arteriosclerotic heart disease, hypertension, impaired...... renal function or chronic pulmonary disease showed an increased perioperative mortality. Development of postoperative cardiac and renal complications could not be related to previous cardiac or renal diseases. The major postoperative complications were renal failure in 81 patients (12%), pulmonary...... insufficiency in 77 patients (11%) and cardiac complications in 96 patients (13%). Failure of one or more organs occurred in 153 patients (23%) and the mortality rate for patients with multiorgan failure was 68%. Complications leading to reoperation occurred in 93 patients (14%). The perioperative mortality...

  8. Diagnostic application of labelled leukocytes in gastroenterology and abdominal surgery

    International Nuclear Information System (INIS)

    A total of 18 patients suspected of inflammatory process or abcessus in the abdominal cavity have been studied by scintiscanning with autologous leukocytes labelled with 111In-oxine (10-12 MBq) or 99mTc-HMPAO (300 MBq). Evaluation of the process activity is done on the ground activity index adopted which is received after the computer processing of the results. Three levels of process activity are determined: 1) when the leukocyte accumulation (LA) corresponds to that in the bone marrow; 2) when the LA corresponds to that in the liver; 3) when the LA corresponds to that in the spleen. The recorded sensitivity, specificity and accuracy of the method amount to 87.5%, 100% and 92.9% respectively. The method allows localization of the inflammatory process and indicates the degree of affecting the intestines. 2 figs., 6 refs

  9. Pseudozyma aphidis fungemia after abdominal surgery: First adult case

    Directory of Open Access Journals (Sweden)

    Agathe Herb

    2015-06-01

    Full Text Available Pseudozyma aphidis is an environmental Basidiomycete yeast, and has been involved in the ten past years in rare cases of invasive infection. Pseudozyma species are naturally resistant to caspofungin and often present decreased susceptibility or resistance to fluconazole. This fungus may be difficult to recognize and misidentifications are reported with conventional phenotypical methods. We report a case of P. aphidis invasive infection in an adult with a metastatic ampulloma who had gone through digestive surgery.

  10. Pseudozyma aphidis fungemia after abdominal surgery: First adult case.

    Science.gov (United States)

    Herb, Agathe; Sabou, Marcela; Delhorme, Jean-Baptiste; Pessaux, Patrick; Mutter, Didier; Candolfi, Ermanno; Letscher-Bru, Valérie

    2015-06-01

    Pseudozyma aphidis is an environmental Basidiomycete yeast, and has been involved in the ten past years in rare cases of invasive infection. Pseudozyma species are naturally resistant to caspofungin and often present decreased susceptibility or resistance to fluconazole. This fungus may be difficult to recognize and misidentifications are reported with conventional phenotypical methods. We report a case of P. aphidis invasive infection in an adult with a metastatic ampulloma who had gone through digestive surgery. PMID:25870786

  11. Past, Present, and Future of Minimally Invasive Abdominal Surgery

    OpenAIRE

    Antoniou, Stavros A.; Antoniou, George A.; Antoniou, Athanasios I.; Granderath, Frank-Alexander

    2015-01-01

    Laparoscopic surgery has generated a revolution in operative medicine during the past few decades. Although strongly criticized during its early years, minimization of surgical trauma and the benefits of minimization to the patient have been brought to our attention through the efforts and vision of a few pioneers in the recent history of medicine. The German gynecologist Kurt Semm (1927–2003) transformed the use of laparoscopy for diagnostic purposes into a modern therapeutic surgical concep...

  12. Perioperative Nutrition in Abdominal Surgery: Recommendations and Reality

    Directory of Open Access Journals (Sweden)

    Yannick Cerantola

    2011-01-01

    Full Text Available Introduction. Preoperative malnutrition is a major risk factor for increased postoperative morbidity and mortality. Definition and diagnosis of malnutrition and its treatment is still subject for controversy. Furthermore, practical implementation of nutrition-related guidelines is unknown. Methods. A review of the available literature and of current guidelines on perioperative nutrition was conducted. We focused on nutritional screening and perioperative nutrition in patients undergoing digestive surgery, and we assessed translation of recent guidelines in clinical practice. Results and Conclusions. Malnutrition is a well-recognized risk factor for poor postoperative outcome. The prevalence of malnutrition depends largely on its definition; about 40% of patients undergoing major surgery fulfil current diagnostic criteria of being at nutritional risk. The Nutritional Risk Score is a pragmatic and validated tool to identify patients who should benefit from nutritional support. Adequate nutritional intervention entails reduced (infectious complications, hospital stay, and costs. Preoperative oral supplementation of a minimum of five days is preferable; depending on the patient and the type of surgery, immune-enhancing formulas are recommended. However, surgeons' compliance with evidence-based guidelines remains poor and efforts are necessary to implement routine nutritional screening and nutritional support.

  13. Postoperative nutrition practices in abdominal surgery patients in a tertiary referral hospital Intensive Care Unit: A prospective analysis

    Directory of Open Access Journals (Sweden)

    Tejaswini Arunachala Murthy

    2016-01-01

    Full Text Available Background: Benefit of early enteral feeds in surgical patients admitted to Intensive Care Units (ICUs has been emphasized by several studies. Apprehensions about anastomotic leaks in gastrointestinal surgical patients prevent initiation of early enteral nutrition (EN. The impact of these practices on outcome in Indian scenario is less studied. Aims: This study compares the impact of early EN (within 48 h after surgery with late EN (48 h postsurgery on outcomes in abdominal surgical ICU patients. Settings and Design: Postabdominal surgery patients admitted to a tertiary referral hospital ICU over a 2-year period were analyzed. Methods: Only patients directly admitted to ICU after abdominal surgery were included in this study. ICU stay>3 days was considered as prolonged; with average ICU length of stay (LOS for this ICU being 3 days. The primary outcome was in-patient mortality. ICU LOS, hospital LOS, infection rates, and ventilator days were secondary outcome measures. Acute Physiology and Chronic Health Evaluation II scores were calculated. SPSS and Microsoft Excel were used for analysis. Results: Of 91 ICU patients included, 58 received early EN and 33 late EN. Hospital LOS and infection rates were less in early EN group. Use of parenteral nutrition (odds ratio [OR] 5.25, 95% confidence interval (CI; P = 0.003 and number of nil-per-oral days (OR 8.25, 95% CI; P ≤ 0.001 were other predictors of prolonged LOS. Conclusions: Early EN in postabdominal surgery ICU patients was associated with reduced hospital LOS and infection rates. ICU LOS, duration of mechanical ventilation and mortality rates did not vary.

  14. Decreasing candidaemia rate in abdominal surgery patients after introduction of fluconazole prophylaxis*

    DEFF Research Database (Denmark)

    Holzknecht, B J; Thorup, J; Arendrup, M C;

    2011-01-01

    Clin Microbiol Infect ABSTRACT: Although abdominal surgery is an established risk factor for invasive candidiasis, the precise role of antifungal prophylaxis in these patients is not agreed upon. In 2007, fluconazole was added to the prophylactic antibiotic treatment for patients with gastrointes......Clin Microbiol Infect ABSTRACT: Although abdominal surgery is an established risk factor for invasive candidiasis, the precise role of antifungal prophylaxis in these patients is not agreed upon. In 2007, fluconazole was added to the prophylactic antibiotic treatment for patients...... with gastrointestinal tract perforations or reoperation after colorectal surgery in two university hospitals in Copenhagen. Changes in candidaemia rates associated with this intervention were examined and potential interfering factors evaluated. Rates and clinical characteristics of candidaemias and other blood stream...... infections (BSIs) in abdominal surgery patients were compared before (1 January 2006 to 30 June 2007) and after the intervention (1 January 2008 to 30 June 2009). The departments' activity was assessed by number of bed-days, admissions and surgical procedures, and the consumption of antifungals was analysed...

  15. The Zelnorm epidemiologic study (ZEST: a cohort study evaluating incidence of abdominal and pelvic surgery related to tegaserod treatment

    Directory of Open Access Journals (Sweden)

    Seeger John D

    2012-11-01

    Full Text Available Abstract Background Pre-marketing clinical studies of tegaserod suggested an increased risk of abdominal surgery, particularly cholecystectomy. We sought to quantify the association between tegaserod use and the occurrence of abdominal or pelvic surgery, including cholecystectomy. Methods This cohort study was conducted within an insured population. Tegaserod initiators and similar persons who did not initiate tegaserod were followed for up to six months for the occurrence of abdominal or pelvic surgery. Surgical procedures were identified from health insurance claims validated by review of medical records. The incidence of confirmed outcomes was compared using both as-matched and as-treated analyses. Results Among 2,762 tegaserod initiators, there were 94 abdominal or pelvic surgeries (36 gallbladder: among 2,762 comparators there were 134 abdominal or pelvic surgeries (37 gallbladder (hazard ratio HR] = 0.70, 95% confidence interval [C.I.] = 0.54-0.91 overall, HR = 0.98, 95% C.I. = 0.62-1.55 for gallbladder. Current tegaserod exposure compared to nonexposure was associated with a rate ratio [RR] of 0.68 (95% C.I. = 0.48-0.95 overall, while the RR was 0.99 (95% C.I. = 0.56-1.77 for gallbladder surgery. Conclusions In this study, tegaserod use was not found to increase the risk of abdominal or pelvic surgery nor the specific subset of gallbladder surgery.

  16. The effects of two analgesic regimes on behavior after abdominal surgery in Steller sea lions.

    Science.gov (United States)

    Walker, Kristen A; Horning, Markus; Mellish, Jo-Ann E; Weary, Daniel M

    2011-10-01

    This study examined the effects of two non-steroidal anti-inflammatory drug (NSAID) treatment protocols on the behavioral responses of juvenile Steller sea lions after abdominal surgery. Sea lions were randomly assigned to one of two treatments designed to control post-operative pain. The flunixin group (n=6) received flunixin meglumine (1mg/kg) administered as a single intramuscular (IM) injection before extubation from surgery. The carprofen group (n=5) received carprofen (4.4 mg/kg) as an IM injection before extubation, then orally at 24, 48 and 72 h after surgery. Seven behaviors related to post-operative pain were monitored by observers, blinded to treatment, for a total of 10 days (3 days pre-, day of surgery, and 6 days post-surgery). All seven behaviors changed after surgery regardless of NSAID treatment, two of which returned to baseline within 6 days of surgery. Only one behavior was mildly affected by analgesic treatment: sea lions in the carprofen group tended to spend less time lying down in Days 1-3 following surgery (i.e., the days which they received oral carprofen). These results suggested that neither treatment, at the dose administered, was effective in controlling pain in the days following this surgery.

  17. APPLICATION OF LORNOXICAM TO PATIENT-CONTROLLED ANALGESIA IN PATIENTS UNDERGOING ABDOMINAL SURGERIES

    Institute of Scientific and Technical Information of China (English)

    Hong Zhao; Tie-hu Ye; Zhi-yi Gong; Yang Xue; Zhang-gang Xue; Wen-qi Huang

    2005-01-01

    Objective To assess the efficacy and safety of lomoxicam, one non-steroidal anti-inflammatory drug (NSAID) in patientcontrolled analgesia (PCA) in patients undergoing abdominal surgeries.Methods Thirty-nine patients scheduled for abdominal surgeries were randomly assigned to different PCA treatment groups using either lomoxicam or fentanyl postoperatively. Pain intensity difference (PID) and sum of pain intensity difference (SPID) were used to assess the analgesic efficacy of both drugs during a 24-hour period.Results The analgesic efficacy of lornoxicam is 1/66 of fentanyl, which was shown by SPID value of 3.250 and 3.058,respectively (P > 0.05). Lornoxicam caused fewer adverse events than fentanyl (33% vs. 68%, P < 0.05).Conclusion In clinic, we can use lomoxicam to treat postoperative pain effectively and with less adverse reactions compared with fentanyl.

  18. Computerized monitoring of physical activity and sleep in postoperative abdominal surgery patients

    DEFF Research Database (Denmark)

    Bisgaard, T; Kjaersgaard, M; Bernhard, A;

    1999-01-01

    OBJECTIVE: Assessment of early postoperative activity is important in the documentation of improvements of peri-operative care. This study was designed to validate computerized activity-based monitoring of physical activity and sleep (actigraphy) in patients after abdominal surgery. METHODS...... registration were found in the volunteers (85%, SD 15%) compared with the patients (77%, SD 11%) (p activity value awake was higher in the volunteers than in the patients (p Computerized activity monitoring by actigraphy is a reliable and easy method for monitoring......: The study included twelve hospitalized patients after major abdominal surgery studied on day 2 to 4 after operation and twelve unhospitalized healthy volunteers. Measurements were performed for 24 consecutive hours. The actigraphy measurements were compared with self-reported activity- and sleep...

  19. Post-operative analgesia for major abdominal surgery and its effectiveness in a tertiary care hospital

    Directory of Open Access Journals (Sweden)

    Aliya Ahmed

    2013-01-01

    Conclusion: Epidural, PCIA and opioid infusions are used for pain relief after major abdominal surgeries at our hospital. Although there is limited drug availability, regular assessments and appropriate dose adjustments by acute pain management service (APMS and use of multimodal analgesia led to a high level of patient satisfaction. We recommend that feedback to the primary anesthesiologists by APMS is of utmost importance to enable improvement in practice.

  20. Increased long-term mortality after a high perioperative inspiratory oxygen fraction during abdominal surgery

    DEFF Research Database (Denmark)

    Meyhoff, Christian Sylvest; Jorgensen, Lars N; Wetterslev, Jørn;

    2012-01-01

    A high perioperative inspiratory oxygen fraction (80%) has been recommended to prevent postoperative wound infections. However, the most recent and one of the largest trials, the PROXI trial, found no reduction in surgical site infection, and 30-day mortality was higher in patients given 80% oxygen....... In this follow-up study of the PROXI trial we assessed the association between long-term mortality and perioperative oxygen fraction in patients undergoing abdominal surgery....

  1. A prospective cohort study comparing early opioid requirement between Chinese from Hong Kong and Caucasian Australians after major abdominal surgery

    DEFF Research Database (Denmark)

    Konstantatos, A H; Imberger, G; Angliss, M;

    2012-01-01

    The relationship between ethnicity and early opioid consumption is not well understood. Our prospective cohort study tested whether Chinese patients in Hong Kong require less opioid after major abdominal surgery compared with Caucasian patients in Australia.......The relationship between ethnicity and early opioid consumption is not well understood. Our prospective cohort study tested whether Chinese patients in Hong Kong require less opioid after major abdominal surgery compared with Caucasian patients in Australia....

  2. FORCED-AIR WARMING AND FLUID WARMING MINIMIZE CORE HYPOTHERMIA DURING ABDOMINAL SURGERY

    Institute of Scientific and Technical Information of China (English)

    Jing Zhao; Ai-lun Luo; Li Xu; Yu-guang Huang

    2005-01-01

    Objective To evaluate the effect of intraoperative combined forced-air warming and fluid warming system on patient's core temperature, blood loss, transfusion demand, extubation time, and incidence of postoperative shivering.Methods Forty patients with American Society of Anesthesiologists physical status Ⅰ and Ⅱ, aged 18-70 years, scheduled for elective abdominal surgery were randomly assigned to receive intraoperative warming from a forced-air blanket and fluid warming system or conventional cotton blanket, 20 in each group. The core temperature was recorded every 20 minutes during the operation, as well as the blood loss, blood transfusion, extubation time, and incidence of postoperative shivering.Results The core temperature at the end of the surgery in the wanning group was significantly different from that in the control group (36.4±0.4C vs. 35.3±0.5°C, P<0.001). Application of intraoperative warming significantly shortened the time between the end of the surgery and extubation (P<0.01). Postoperative shivering occurred in 30% of the patients in the control group compared to no patient in the warming group (P <0.01).Conclusion Active warming with air-forced blanket and fluid warming system provides sufficient heat to prevent hypothermia during abdominal surgery.

  3. The application of nutrition support in conservative treatment of chylous ascites after abdominal surgery

    Directory of Open Access Journals (Sweden)

    Pan W

    2016-04-01

    Full Text Available Wu Pan,1 Shen-Yang Cai,2 Hai-Long Luo,2 Shu-Rui Ouyang,1 Wen-Duo Zhang,1 Zai-Rong Wei,1 Da-Li Wang1 1Department of Plastic & Vascular Surgery, Affiliated Hospital of Zunyi Medical College, Zunyi, Guizhou, 2Department of Hepatopancreatobiliary Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, People’s Republic of China Background: Chylous ascites is the pathologic leakage of triglycerides-rich lymphatic fluid into the peritoneal cavity. Chylous ascites is a rare complication in abdominal surgery. This study aimed to find a relatively better method for nutrition support in the treatment of chylous ascites after abdominal surgery. Methods: This study was a retrospective study. This study retrospectively reviewed patients who underwent abdominal surgery and developed chylous ascites, from the year 2010 to 2014, at the West China Hospital of Sichuan University and the Affiliated Hospital of Zunyi Medical College. Fifty-eight patients who developed chylous ascites after abdominal surgery were included in the study. The clinical effect of somatostatin was evaluated. The differences in the curative efficacy among a daily diet, a low-fat diet supplemented with medium-chain triglyceride (MCT, and total parenteral nutrition (TPN were also analyzed in this study. Results: Complete clinical success was reached earlier in patients treated with somatostatin (P<0.001. The tube removal time, the time to resumption of an oral diet, and the length of hospital stay after chylous leakage were significantly different between patients treated with and without somatostatin. The curative efficacies of the enteral nutrition (EN + MCT plan and the TPN plan were quite similar, with no significant difference, however, were significantly different from the MCT regime, which was the worst. However, using the EN + MCT plan was more cost-effective (P=0.038. Conclusion: In treating chylous ascites, EN + MCT instead of TPN was the best nutrition support

  4. Factors Influencing Selection of Vaginal, Open Abdominal, or Robotic Surgery to Treat Apical Vaginal Vault Prolapse

    Science.gov (United States)

    Anand, Mallika; Weaver, Amy L.; Fruth, Kristin M.; Gebhart, John B.

    2016-01-01

    Objectives To determine factors influencing selection of Mayo-McCall culdoplasty (MMC), open abdominal sacrocolpopexy (ASC), or robotic sacrocolpopexy (RSC) for posthysterectomy vaginal vault prolapse. Methods We retrospectively searched for the records of patients undergoing posthysterectomy apical vaginal prolapse surgery between January 1, 2000, and June 30, 2012, at our institution. Baseline characteristics and explicit selection factors were abstracted from the electronic medical records. Factors were compared between groups using χ2 tests for categorical variables, ANOVA for continuous variables, and Kruskal-Wallis tests for ordinal variables. Results Among the 512 patients identified who met inclusion criteria, the MMC group (n=174) had more patients who were older, American Society of Anesthesiologists class 3+ or greater, had anterior vaginal prolapse grade 3+, desired to avoid abdominal surgery, and did not desire a functional vagina. Patients in the ASC (n=237) and RSC (n=101) groups had more failed prolapse surgeries, suspected abdominopelvic pathologic processes, and chronic pain. Advanced prolapse was more frequently cited as an explicit selection factor for ASC than for either MMC or RSC. Conclusions The most common factors that influenced the type of apical vaginal vault prolapse surgery overlapped with characteristics that differed at baseline. In general, MMC was chosen for advanced anterior vaginal prolapse and baseline characteristics that increased surgical risks, ASC for advanced apical prolapse, and ASC or RSC for recurrent prolapse, suspected abdominal pathology, and patients with chronic pain or lifestyles including heavy lifting. Thus, efforts should be made to attempt to control for selection bias when comparing these procedures. PMID:26945273

  5. Cardiopulmonary Effects of Constant-Rate Infusion of Lidocaine for Anesthesia during Abdominal Surgery in Goats.

    Science.gov (United States)

    Malavasi, Lais M; Greene, Stephen A; Gay, John M; Grubb, Tammy L

    2016-01-01

    Lidocaine is commonly used in ruminants but has an anecdotal history of being toxic to goats. To evaluate lidocaine's effects on selected cardiopulmonary parameters. Isoflurane-anesthetized adult goats (n = 24) undergoing abdominal surgery received a loading dose of lidocaine (2.5 mg/kg) over 20 min followed by constant-rate infusion of lidocaine (100 μg/kg/min); control animals received saline instead of lidocaine. Data collected at predetermined time points during the 60-min surgery included heart rate, mean arterial blood pressure, pO2, and pCO2. According to Welch 2-sample t tests, cardiopulmonary variables did not differ between groups. For example, after administration of the loading dose, goats in the lidocaine group had a mean heart rate of 88 ± 28 bpm, mean arterial blood pressure of 70 ± 19 mm Hg, pCO2 of 65 ± 13 mm Hg, and pO2 of 212 ± 99 mm Hg; in the saline group, these values were 90 ± 16 bpm, 76 ± 12 mm Hg, 61 ± 9 mm Hg, and 209 ± 83 mm Hg, respectively. One goat in the saline group required an additional dose of butorphanol. Overall our findings indicate that, at the dose provided, intravenous lidocaine did not cause adverse cardiopulmonary effects in adult goats undergoing abdominal surgery. Adding lidocaine infusion during general anesthesia is an option for enhancing transoperative analgesia in goats. PMID:27423150

  6. Glutamine dipeptide for parenteral nutrition in abdominal surgery: A meta-analysis of randomized controlled trials

    Institute of Scientific and Technical Information of China (English)

    Ya-Min Zheng; Fei Li; Ming-Ming Zhang; Xiao-Ting Wu

    2006-01-01

    AIM: To assess the clinical and economical validity of glutamine dipeptide supplemented to parenteral nutrition(PN) in patients undergoing abdominal surgery.METHODS: A meta-analysis of all the relevant randomized controlled trials (RCTs) was performed. The trials compared the standard PN and PN supplemented with glutamine dipeptide in abdominal surgery. RCTs were identified from the following electronic databases:the Cochrane Library, MEDLINE, EMBASE and ISI web of knowledge (SCI). The search was undertaken in April 2006. Literature references were checked by computer or hand at the same time. Clinical trials were extracted and evaluated by two reviewers independently. Statistical analysis was performed by RevMan4.2 software from Cochrane Collaboration. A P value of <0.05 was considered statistically significant.RESULTS: Nine RCTs involving 373 patients were included. The combined results showed that glutamine dipeptide has a positive effect in improving postoperative cumulative nitrogen balance (weighted mean difference (WMD = 8.35, 95% CI [2.98, 13.71], P = 0.002),decreasing postoperative infectious morbidity (OR = 0.24,95% CI [0.06, 0.93], P = 0.04), shortening the length of hospital stay (WMD= -3.55, 95% CI [-5.26, -1.84], P<0.00001). No serious adverse effects were found.CONCLUSION: Postoperative PN supplemented with glutamine dipeptide is effective and safe to decrease the infectious rate, reduce the length of hospital stay and improve nitrogen balance in patients undergoing abdominal surgery. Further high quality trials in children and severe patients are required, and mortality and hospital cost should be considered in future RCTs with sufficient size and rigorous design.

  7. Health-related quality-of-life in patients after elective surgery for abdominal aortic aneurysm

    DEFF Research Database (Denmark)

    Ehlers, Lars Holger; Laursen, Kathrine Bang; Berg Jensen, Morten

    2011-01-01

    Purpose: The purpose of this study was to describe the health-related quality-of-life (QoL) in patients after elective surgery for abdominal aortic aneurysm (AAA) compared to a normal population and to study the association between QoL and number of years since surgery. Methods: All Danish men who...... underwent elective surgery for AAA at the age of 65 or more in the period from 1989–2007 in Denmark were invited to participate in the survey. Of 722 patients, 375 were alive and 328 (87%) responded. The nstruments EQ-5D (European Quality of life), EQ-VAS and SF-12 (Short Form Health Survey) were applied...... for measuring health-related QoL. Multiple regression analysis was used to study the association between QoL and number of years since AAA surgery. Results: A significantly poorer QoL was found in patients having had AAA surgery compared to the normal population as measured with the SF-12 and the EQ...

  8. Episodic arterial oxygen desaturation and heart rate variations following major abdominal surgery

    DEFF Research Database (Denmark)

    Rosenberg, J; Dirkes, W E; Kehlet, H

    1989-01-01

    In 20 patients undergoing elective major abdominal surgery, heart rate and arterial oxygen saturation were monitored continuously during the night 2 days before operation and during the first and second nights after operation (23:00 to 07:30). Mean heart rate increased by 16 beat min-1 (P less than...... arrhythmias on the morning of the third day after operation. In another patient the episodes of desaturation correlated with increases in heart rate. There was no correlation between administration of opioids and heart rate and saturation disturbances. The mechanism and clinical relevance of episodic...

  9. Effect of epidural blockade and oxygen therapy on changes in subcutaneous oxygen tension after abdominal surgery

    DEFF Research Database (Denmark)

    Rosenberg, J; Pedersen, U; Erichsen, C J;

    1994-01-01

    The effect of oxygen therapy (37% by face mask) and epidural local anesthetic blockade (9 ml 0.5% bupivacaine at Th9-11 level) on wound oxygenation was evaluated in eight otherwise healthy patients undergoing elective colorectal resection. The patients were monitored continuously for subcutaneous...... any of the measured values. Oxygen therapy before epidural blockade increased median subcutaneous oxygen tension from 60 to 71 mmHg (P oxygen tension with oxygen therapy was 30 (15-55) min...... without epidural blockade and 15 (10-20) min with blockade (P oxygen tension with or without oxygen therapy after elective uncomplicated major abdominal surgery....

  10. Effect of high perioperative oxygen fraction on surgical site infection and pulmonary complications after abdominal surgery

    DEFF Research Database (Denmark)

    Meyhoff, Christian S; Wetterslev, Jørn; Jorgensen, Lars N;

    2009-01-01

    the frequency of surgical site infection without increasing the frequency of pulmonary complications in patients undergoing abdominal surgery. DESIGN, SETTING, AND PATIENTS: The PROXI trial, a patient- and observer-blinded randomized clinical trial conducted in 14 Danish hospitals between October 2006...... and October 2008 among 1400 patients undergoing acute or elective laparotomy. INTERVENTIONS: Patients were randomly assigned to receive either 80% or 30% oxygen during and for 2 hours after surgery. MAIN OUTCOME MEASURES: Surgical site infection within 14 days, defined according to the Centers for Disease...... Control and Prevention. Secondary outcomes included atelectasis, pneumonia, respiratory failure, and mortality. RESULTS: Surgical site infection occurred in 131 of 685 patients (19.1%) assigned to receive 80% oxygen vs 141 of 701 (20.1%) assigned to receive 30% oxygen (odds ratio [OR], 0.94; 95...

  11. Perioperative growth hormone treatment and functional outcome after major abdominal surgery

    DEFF Research Database (Denmark)

    Kissmeyer-Nielsen, Peter; Jensen, Martin Bach; Laurberg, Søren

    1999-01-01

    OBJECTIVE: To evaluate short- and long-term effects of perioperative human growth hormone (hGH) treatment on physical performance and fatigue in younger patients undergoing a major abdominal operation in a normal postoperative regimen with oral nutrition. SUMMARY BACKGROUND DATA: Muscle wasting and...... after surgery. RESULTS: The total muscle strength of four limb muscle groups was reduced by 7.6% in the hGH group and by 17.1% in the placebo group at postoperative day 10 compared with baseline values. There was also a significant difference between treatment groups in total muscle strength at day 30......, and at the 90-day follow-up total muscle strength was equal to baseline values in the hGH group, but still significantly 5.9% below in the placebo group. The work capacity decreased by approximately 20% at day 10 after surgery, with no significant difference between treatment groups. Both groups were...

  12. Orthostatic hypotension during postoperative continuous thoracic epidural bupivacaine-morphine in patients undergoing abdominal surgery

    DEFF Research Database (Denmark)

    Crawford, M E; Møiniche, S; Orbæk, Janne;

    1996-01-01

    Fifty patients undergoing colonic surgery received combined thoracic epidural and general anesthesia followed by continuous epidural bupivacaine 0.25% and morphine 0.05 mg/mL, 4 mL/h, for 96 h postoperatively plus oral tenoxicam 20 mg daily. Heart rate (HR) and arterial blood pressure (BP) were...... postoperatively compared with preoperatively (P Epidural infusion was discontinued in three patients due to either persisting resting or orthostatic hypotension. There was no correlation between ASA classification, intraoperative bleeding, or postoperative dizziness and incidence of orthostatic...... hypotension. The results suggest that patients undergoing abdominal surgery and treated with continuous small-dose thoracic epidural bupivacaine-morphine are subjected to a decrease of BP at rest and during mobilization, but not to an extent that seriously impairs ambulation in most patients....

  13. Outcomes of implementation of enhanced goal directed therapy in high-risk patients undergoing abdominal surgery

    Directory of Open Access Journals (Sweden)

    Lakshmi Kumar

    2015-01-01

    Full Text Available Background and Aims: Advanced monitoring targeting haemodynamic and oxygenation variables can improve outcomes of surgery in high-risk patients. We aimed to assess the impact of goal directed therapy (GDT targeting cardiac index (CI and oxygen extraction ratio (O 2 ER on outcomes of high-risk patients undergoing abdominal surgery. Methods: In a prospective randomised trial, forty patients (American Society of Anaesthesiologists II and III undergoing major abdominal surgeries were randomised into two groups. In-Group A mean arterial pressure ≥ 65 mmHg, central venous pressure ≥ 8-10 mmHg, urine output ≥ 0.5 mL/kg/h and central venous oxygen saturation ≥ 70% were targeted intra-operatively and 12 h postoperatively. In-Group-B (enhanced GDT, in addition to the monitoring in-Group-A, CI ≥ 2.5 L/min/m 2 and O 2 ER ≤ 27% were targeted. The end-points were lactate levels and base deficit during and after surgery. The secondary end points were length of Intensive Care Unit (ICU and hospital stay and postoperative complications. Wilcoxon Mann Whitney and Chi-square tests were used for statistical assessment. Results: Lactate levels postoperatively at 4 and 8 h were lower in-Group-B (P < 0.05. The mean base deficit at 3, 4, 5 and 6 h intra-operatively and postoperatively after 4, 8 and 12 h were lower in-Group-B (P < 0.05. There were no significant differences in ICU stay (2.10 ± 1.52 vs. 2.90 ± 2.51 days or hospital stay (10.85 + 4.39 vs. 13.35 + 6.77 days between Group A and B. Conclusions: Implementation of enhanced GDT targeting CI and OER was associated with improved tissue oxygenation.

  14. Effect of intermediate care on mortality following emergency abdominal surgery. The InCare trial: study protocol, rationale and feasibility of a randomised multicentre trial

    Directory of Open Access Journals (Sweden)

    Vester-Andersen Morten

    2013-02-01

    Full Text Available Abstract Background Emergency abdominal surgery carries a 15% to 20% short-term mortality rate. Postoperative medical complications are strongly associated with increased mortality. Recent research suggests that timely recognition and effective management of complications may reduce mortality. The aim of the present trial is to evaluate the effect of postoperative intermediate care following emergency major abdominal surgery in high-risk patients. Methods and design The InCare trial is a randomised, parallel-group, non-blinded clinical trial with 1:1 allocation. Patients undergoing emergency laparotomy or laparoscopic surgery with a perioperative Acute Physiology and Chronic Health Evaluation II score of 10 or above, who are ready to be transferred to the surgical ward within 24 h of surgery are allocated to either intermediate care for 48 h, or surgical ward care. The primary outcome measure is all-cause 30-day mortality. We aim to enrol 400 patients in seven Danish hospitals. The sample size allows us to detect or refute a 34% relative risk reduction of mortality with 80% power. Discussion This trial evaluates the benefits and possible harm of intermediate care. The results may potentially influence the survival of many high-risk surgical patients. As a pioneer trial in the area, it will provide important data on the feasibility of future large-scale randomised clinical trials evaluating different levels of postoperative care. Trial registration Clinicaltrials.gov identifier: NCT01209663

  15. Increased Resistin Levels in Intra-abdominal Sepsis: Correlation with proinflammatory cytokines & Acute Physiology & Chronic Health Evaluation II scores

    Directory of Open Access Journals (Sweden)

    Tonguç U. Yilmaz

    2014-10-01

    Full Text Available Objectives: Resistin, a hormone secreted from adipocytes and considered to be a likely cause of insulin resistance, has recently been accepted as a proinflammatory cytokine. This study aimed to determine the correlation between resistin levels in patients with intra-abdominal sepsis and mortality. Methods: Of 45 patients with intraabdominal sepsis, a total of 35 adult patients were included in the study. This study was undertaken from December 2011 to December 2012 and included patients who had no history of diabetes mellitus and who were admitted to the general surgery intensive care units of Gazi University and Bülent Ecevit University School of Medicine, Turkey. Evaluations were performed on 12 patients with sepsis, 10 patients with severe sepsis, 13 patients with septic shock and 15 healthy controls. The patients’ plasma resistin, interleukin-6 (IL-6, tumour necrosis factor alpha (TNF-α, interleukin-1 beta (IL-1β, procalcitonin, lactate and glucose levels and Acute Physiology and Chronic Health Evaluation (APACHE II scores were studied daily for the first five days after admission. A correlation analysis of serum resistin levels with cytokine levels and APACHE II scores was performed. Results: Serum resistin levels in patients with sepsis were significantly higher than in the healthy controls (P <0.001. A significant correlation was found between serum resistin levels and APACHE II scores, serum IL-6, IL-1β, TNF-α, procalcitonin, lactate and glucose levels. Furthermore, a significant correlation was found between serum resistin levels and all-cause mortality (P = 0.02. Conclusion: The levels of resistin were significantly positively correlated with the severity of disease and were a possible mediator of a prolonged inflammatory state in patients with intra-abdominal sepsis.

  16. Optical design of a robotic TV camera probe for minimally invasive abdominal surgery

    Science.gov (United States)

    Todaro, Susanna; He, Weiyi; Killinger, Dennis

    2011-03-01

    Minimally invasive techniques are a promising new field of surgery; however, they limit the surgeon's access points and maneuverability. In order to increase the number of access points in minimally invasive abdominal surgery, a proposed implantable medical probe braces to the abdominal wall and provides illumination and video signal. The probe is cylindrical, about 25 mm long and 10 mm in diameter. A ring of LEDs on the end of the probe illuminates the tissue, and the resulting image is focused onto an HD video detector. It was necessary to apply beam-shaping reflectors to collimate the light onto a small target area, to avoid illuminating areas not picked up by the video. These reflectors were designed and simulated using the optical ray tracing software TracePro. Two LED chip geometries and three types of reflector geometries were analyzed, and the parameters for each geometry were optimized. For the straight-edged reflectors, the intensity patterns and optimization were compared to experimental results. Although parabolic reflectors produced the best collimation, cone reflectors with a 20-degree half-angle produced significant collimation at a much cheaper price. This work was supported by NSF REU program (award No DMR-1004873).

  17. Bilateral interpleural versus lumbar epidural bupivacaine-morphine analgesia for upper abdominal surgery.

    Science.gov (United States)

    Demian, Atef D; Wahba, Ashraf M; Atia, Emad M; Hussein, Sami H

    2003-10-01

    This randomized study was designed to compare the effectiveness of bilateral interpleural analgesia with lumbar epidural analgesia, on postoperative pain relief in upper abdominal surgery. The studied patients were randomely allocated into either interpleural group "IP" (n = 15) or epidural group "EP" (n = 15). In "IP" group, preanesthetic bilateral interpleural block was done using a mixture of bupivacaine 0.5% (0.8 mg/kg) and 2 mg morphine diluted to 50 ml saline for each side. In "EP" group, the same mixture-diluted in 20 ml saline-was injected in the epidural space (L2-3). The general anesthetic technique was the same in both groups. Hemodynamic, gasometric, verbal pain score (VPS) values and complications were compared in both techniques. Heart rate (HR) and mean arterial pressure (MAP) readings were in the accepted normal range in the perioperative period although significant lower readings were detected in "EP" group. No significant differences were displayed in blood gasometric variables between the two groups. There were considerable level of analgesia in both groups in the postoperative period although "EP" analgesia was superior to "IP". More pain free patients (9 versus 4) and significant lower consumption of nalbuphine were detected in "EP" group. The results of this study indicate that bilateral "IP" analgesia may offer a satisfactory analgesia for upper abdominal surgery when the use of other analgesic techniques may be contraindicated. PMID:14740589

  18. Clinical significance of hepatic artery variations originating from the superior mesenteric artery in abdominal tumor surgery

    Institute of Scientific and Technical Information of China (English)

    HUANG Yuan; LIU Chao; LIN Jin-ling

    2013-01-01

    Background Hepatic artery variations are frequent clinical occurrences.The aim of this study was to investigate the characteristic course of variant hepatic arteries originating from the superior mesenteric artery for the purpose of providing instructions for abdominal tumor surgery.Methods The course of variant hepatic arteries originating from the superior mesenteric artery was studied in 400 patients with liver cancer confirmed by digital subtraction angiography (DSA) and multi-slice spiral computed tomography angiography (MSCTA),and 86 patients with gastric cancer confirmed by preoperative MSCTA between June 2008 and June 2010 in the First Affiliated Hospital of Guangxi Medical University.Results Hepatic artery variations originating from the superior mesenteric artery were noticed in 49 liver cancer patients and 14 gastric cancer patients (total 63 cases),with a variation rate of 12.96%,including two cases (3.17%) where the hepatic arteries ran along the anterior pancreas,and 61 cases (96.83%) where the hepatic arteries ran along the posterior pancreas.Conclusions Hepatic artery variations originating from the superior mesenteric artery present as two types:the pre-pancreas type and the post-pancreas type with the latter predominating.This finding is of clinical significance in abdominal tumor surgeries where clearance of portal lymph nodes is needed.

  19. Bilateral interpleural versus lumbar epidural bupivacaine-morphine analgesia for upper abdominal surgery.

    Science.gov (United States)

    Demian, Atef D; Wahba, Ashraf M; Atia, Emad M; Hussein, Sami H

    2003-10-01

    This randomized study was designed to compare the effectiveness of bilateral interpleural analgesia with lumbar epidural analgesia, on postoperative pain relief in upper abdominal surgery. The studied patients were randomely allocated into either interpleural group "IP" (n = 15) or epidural group "EP" (n = 15). In "IP" group, preanesthetic bilateral interpleural block was done using a mixture of bupivacaine 0.5% (0.8 mg/kg) and 2 mg morphine diluted to 50 ml saline for each side. In "EP" group, the same mixture-diluted in 20 ml saline-was injected in the epidural space (L2-3). The general anesthetic technique was the same in both groups. Hemodynamic, gasometric, verbal pain score (VPS) values and complications were compared in both techniques. Heart rate (HR) and mean arterial pressure (MAP) readings were in the accepted normal range in the perioperative period although significant lower readings were detected in "EP" group. No significant differences were displayed in blood gasometric variables between the two groups. There were considerable level of analgesia in both groups in the postoperative period although "EP" analgesia was superior to "IP". More pain free patients (9 versus 4) and significant lower consumption of nalbuphine were detected in "EP" group. The results of this study indicate that bilateral "IP" analgesia may offer a satisfactory analgesia for upper abdominal surgery when the use of other analgesic techniques may be contraindicated.

  20. Effects of maxillary sinus floor elevation surgery on maxillary sinus physiology

    NARCIS (Netherlands)

    Timmenga, NM; Raghoebar, GM; Liem, RSB; van Weissenbruch, R; Manson, WL; Vissink, A

    2003-01-01

    In a prospective study, the effects of elevation surgery of the maxillary sinus floor on maxillary sinus physiology were assessed. Seventeen consecutive patients without preoperative anamnestic, clinical and radiological signs of maxillary sinusitis underwent sinus floor elevation surgery with iliac

  1. Safety and Feasibility of Laparoscopic Abdominal Surgery in Patients With Mechanical Circulatory Assist Devices.

    Science.gov (United States)

    Ashfaq, Awais; Chapital, Alyssa B; Johnson, Daniel J; Staley, Linda L; Arabia, Francisco A; Harold, Kristi L

    2016-10-01

    Objectives Increasing number of mechanical circulatory assist devices (MCADs) are being placed in heart failure patients. Morbidity from device placement is high and the outcome of patients who require noncardiac surgery after, is unclear. As laparoscopic interventions are associated with decreased morbidity, we examined the impact of such procedures in these patients. Methods A retrospective review was conducted on 302 patients who underwent MCAD placement from 2005 to 2012. All laparoscopic abdominal surgeries were included and impact on postoperative morbidity and mortality studied. Results Ten out of 16 procedures were laparoscopic with 1 conversion to open. Seven patients had a HeartMate II, 2 had Total Artificial Hearts, and 1 had CentriMag. Four patients had devices for ischemic cardiomyopathy and 6 cases were emergent. Surgeries included 6 laparoscopic cholecystectomies, 2 exploratory laparoscopies, 1 laparoscopic colostomy takedown, and 1 laparoscopic ventral hernia repair with mesh. Median age of the patients was 63 years (range, 29-79 years). Median operative time was 123 minutes (range, 30-380 minutes). Five of 10 patients were on preoperative anticoagulation with average intraoperative blood loss of 150 mL (range, 20-700 mL). There were 3 postoperative complications; acute respiratory failure, acute kidney injury and multisystem organ failure resulting in death not related to the surgical procedure. Conclusion The need for noncardiac surgery in post-MCAD patients is increasing due to limited donors and due to more durable and longer support from newer generation assist devices. While surgery should be approached with caution in this high-risk group, laparoscopic surgery appears to be a safe and successful treatment option. PMID:26839214

  2. Hybrid procedure for a descending thoracic and subclavian artery aneurysm in a patient with previous abdominal aortic surgery: Case report

    OpenAIRE

    Radak Đorđe; Tanasković Slobodan; Unić-Stojanović Dragana; Jović Miomir; Babić Srđan; Sagić Dragan

    2015-01-01

    Introduction. Hybrid procedures represent staged or simultaneous endovascular and open surgical techniques in the treatment of complex pathologies of the thoracic and abdominal aorta. We are presenting a patient with previous abdominal aortic surgery in whom hybrid vascular procedure for descending aorta and left subclavian artery aneurysm was performed. Case Outline. A 63-year-old female patient was admitted for computed tomography angiography. Descending ...

  3. Application of negative pressure wound therapy in patients with wound dehiscence after abdominal open surgery: a single center experience

    OpenAIRE

    Jang, Ji Young; Shim, Hongjin; Lee, Yun Jin; Lee, Seung Hwan; Lee, Jae Gil

    2013-01-01

    Purpose Since the 1990's, negative pressure wound therapy (NPWT) has been used to treat soft tissue defects, burn wounds, and to achieve skin graft fixation. In the field of abdominal surgery, the application of NPWT is increasing in cases with an open abdominal wound requiring temporary wound closure and a second look operation. In the present study, the authors analyzed patients that underwent NPWT for postoperative wound dehiscence. Methods The computerized records of patients that had und...

  4. Patterns of Brain Activation and Meal Reduction Induced by Abdominal Surgery in Mice and Modulation by Rikkunshito.

    Directory of Open Access Journals (Sweden)

    Lixin Wang

    Full Text Available Abdominal surgery inhibits food intake and induces c-Fos expression in the hypothalamic and medullary nuclei in rats. Rikkunshito (RKT, a Kampo medicine improves anorexia. We assessed the alterations in meal microstructure and c-Fos expression in brain nuclei induced by abdominal surgery and the modulation by RKT in mice. RKT or vehicle was gavaged daily for 1 week. On day 8 mice had no access to food for 6-7 h and were treated twice with RKT or vehicle. Abdominal surgery (laparotomy-cecum palpation was performed 1-2 h before the dark phase. The food intake and meal structures were monitored using an automated monitoring system for mice. Brain sections were processed for c-Fos immunoreactivity (ir 2-h after abdominal surgery. Abdominal surgery significantly reduced bouts, meal frequency, size and duration, and time spent on meals, and increased inter-meal interval and satiety ratio resulting in 92-86% suppression of food intake at 2-24 h post-surgery compared with control group (no surgery. RKT significantly increased bouts, meal duration and the cumulative 12-h food intake by 11%. Abdominal surgery increased c-Fos in the prelimbic, cingulate and insular cortexes, and autonomic nuclei, such as the bed nucleus of the stria terminalis, central amygdala, hypothalamic supraoptic (SON, paraventricular and arcuate nuclei, Edinger-Westphal nucleus (E-W, lateral periaqueduct gray (PAG, lateral parabrachial nucleus, locus coeruleus, ventrolateral medulla and nucleus tractus solitarius (NTS. RKT induced a small increase in c-Fos-ir neurons in the SON and E-W of control mice, and in mice with surgery there was an increase in the lateral PAG and a decrease in the NTS. These findings indicate that abdominal surgery inhibits food intake by increasing both satiation (meal duration and satiety (meal interval and activates brain circuits involved in pain, feeding behavior and stress that may underlie the alterations of meal pattern and food intake inhibition

  5. Telemedicine, virtual reality, and surgery

    Science.gov (United States)

    Mccormack, Percival D.; Charles, Steve

    1994-01-01

    Two types of synthetic experience are covered: virtual reality (VR) and surgery, and telemedicine. The topics are presented in viewgraph form and include the following: geometric models; physiological sensors; surgical applications; virtual cadaver; VR surgical simulation; telesurgery; VR Surgical Trainer; abdominal surgery pilot study; advanced abdominal simulator; examples of telemedicine; and telemedicine spacebridge.

  6. Randomized multicentre feasibility trial of intermediate care versus standard ward care after emergency abdominal surgery (InCare trial)

    DEFF Research Database (Denmark)

    Vester-Andersen, M; Waldau, T; Wetterslev, J;

    2015-01-01

    ward within 24 h of emergency abdominal surgery. Participants were randomized to either intermediate care or standard surgical ward care after surgery. The primary outcome was 30-day mortality. RESULTS: In total, 286 patients were included in the modified intention-to-treat analysis. The trial...... was terminated after the interim analysis owing to slow recruitment and a lower than expected mortality rate. Eleven (7·6 per cent) of 144 patients assigned to intermediate care and 12 (8·5 per cent) of 142 patients assigned to ward care died within 30 days of surgery (odds ratio 0·91, 95 per cent c.i. 0·38 to 2......BACKGROUND: Emergency abdominal surgery carries a considerable risk of death and postoperative complications. Early detection and timely management of complications may reduce mortality. The aim was to evaluate the effect and feasibility of intermediate care compared with standard ward care...

  7. Prediction of Outcome After Emergency High-Risk Intra-abdominal Surgery Using the Surgical Apgar Score

    DEFF Research Database (Denmark)

    Cihoric, Mirjana; Toft Tengberg, Line; Bay-Nielsen, Morten;

    2016-01-01

    BACKGROUND: With current literature quoting mortality rates up to 45%, emergency high-risk abdominal surgery has, compared with elective surgery, a significantly greater risk of death and major complications. The Surgical Apgar Score (SAS) is predictive of outcome in elective surgery, but has never...... the incidence of both outcomes. Area under the curve was used to demonstrate the scores' discriminatory power. RESULTS: One hundred eighty-one (51.0%) patients developed minor or no complications. The overall incidence of major complications was 32.7% and the overall death rate was 16.3%. Risk of major...... been validated exclusively in an emergency setting. METHODS: A consecutive prospective single-center cohort study of 355 adults undergoing emergency high-risk abdominal surgery between June 2013 and May 2014 is presented. The primary outcome measure was 30-day mortality. Secondary outcome measures were...

  8. Characteristics of abdominal cavity drainage fluid in Chinese patients without postoperative complications after surgery for gastrointestinal or retroperitoneal tumors

    OpenAIRE

    Zhou, Jing

    2015-01-01

    Jing Zhou,1 Hongying Pi,2 Yingying Zheng1 1General Surgery, 2Nursing Department, Chinese People’s Liberation Army General Hospital, Beijing, People’s Republic of China Background: Abdominal cavity drainage fluid can be used as an early diagnostic tool of postoperative complications, and observing its characteristics can help us to judge and handle postoperative complications. There is no accurate standard reference range on its characteristics after surgeries for gastroi...

  9. Distal small bowel motility and lipid absorption in patients following abdominal aortic aneurysm repair surgery

    Institute of Scientific and Technical Information of China (English)

    Robert J Fraser; Paul Jury; John Dent; Marc Ritz; Addolorata C Di Matteo; Rosalie Vozzo; Monika Kwiatek; Robert Foreman; Brendan Stanley; Jack Walsh; Jim Burnett

    2006-01-01

    AIM: To investigate distal small bowel motility and lipid absorption in patients following elective abdominal aortic aneurysm (AAA) repair surgery.METHODS: Nine patients (aged 35-78 years; body mass index (BMI) range: 23-36 kg/m2) post-surgery for AAA repair, and seven healthy control subjects (20-50 years;BMI range: 21-29 kg/m2) were studied. Continuous distal small bowel manometry was performed for up to 72 h, during periods of fasting and enteral feeding (Nutrison(R)). Recordings were analyzed for the frequency,origin, length of migration, and direction of small intestinal burst activity. Lipid absorption was assessed on the first day and the third day post surgery in a subset of patients using the 13C-triolein-breath test, and compared with healthy controls. Subjects received a 20-min intraduodenal infusion of 50 mL liquid feed mixed with 200 μL 13C-triolein. End-expiratory breath samples were collected for 6 h and analyzed for 13CO2 concentration.RESULTS: The frequency of burst activity in the proximal and distal small intestine was higher in patients than in healthy subjects, under both fasting and fed conditions (P<0.005). In patients there was a higher proportion of abnormally propagated bursts (71% abnormal), which began to normalize by d 3 (25% abnormal) post-surgery.Lipid absorption data was available for seven patients on d 1 and four patients on d 3 post surgery. In patients,absorption on d 1 post-surgery was half that of healthy control subjects (AUC 13CO2 1323 ± 244 vs 2 646 ±365;P< 0.05, respectively), and was reduced to the one-fifth that of healthy controls by d 3 (AUC 13CO2 470 ± 832 vs 2646 ± 365; P< 0.05, respectively).CONCLUSION: Both proximal and distal small intestinal motor activity are transiently disrupted in critically ill patients immediately after major surgery,with abnormal motility patterns extending as far as the ileum. These motor disturbances may contribute to impaired absorption of enteral nutrition, especially when

  10. Validity and reliability of a pain location tool for pediatric abdominal surgery.

    Science.gov (United States)

    Hamill, James K; Cole, Alana M; Liley, Andrew; Hill, Andrew G

    2015-06-01

    For children with surgical problems, pain location conveys important clinical information. We developed a Location and Level of Intensity of Postoperative Pain (Lolipops) tool consisting of a body outline with a seven-sector abdominal grid, the International Association for the Study of Pain Revised Faces Pain Scale, and a recording chart. The aim of the study was to assess the validity and reliability of Lolipops. Children aged 5-14 years who had undergone laparoscopic appendectomy took both nurse- and investigator-administered Lolipops, and an investigator administered Varni Thompson Pediatric Pain Questionnaires, within 24 hours of surgery. The average age of the 42 participants was 10.7 years; 64% were boys; 24 (57.1%) had acute appendicitis, 13 (31%) had perforated appendicitis, and 5 (11.9%) were uninflamed. Pain scores were higher at the laparoscopic port incision sites than in upper abdominal sites distant from incisions or expected inflammation, mean (SD) 3.3 (2.3) and 1.1 (1.8), respectively (p pain scores were higher in the right iliac fossa than in upper abdominal sites, mean (SD) 3.3 (2.5) and 0.4 (0.7), respectively (p = .001). In children with perforated appendicitis, Lolipops demonstrated a more widespread pain pattern. Correlations between nurse and investigator were fair to moderate with an overall intraclass correlation coefficient of 0.597. This study presents a new tool to measure the location of pain in pediatric surgical patients and shows it to be valid and reliable.

  11. Aesthetic aspects of abdominal wall and external genital reconstructive surgery in bladder exstrophy-epispadias complex.

    Science.gov (United States)

    VanderBrink, Brian A; Stock, Jeffrey A; Hanna, Moneer K

    2006-03-01

    Long-term follow-up of patients born with classical bladder exstrophy-epispadias complex (EEC) reveals that many of them suffer from poor self-image, and the aesthetic aspects of the genitalia and lower abdomen acquire greater significance with age. In this article, we review the aesthetic outcomes in performing puboplasty, umbilicoplasty, and genitoplasty in patients born with EEC. Retrospective review of the cosmetic and functional outcomes in 116 patients born with EEC treated by puboplasty, umbilicoplasty, or genitoplasty was performed. Satisfaction with the cosmetic and functional outcomes of these three reconstructive surgeries was high following initial reconstructive efforts (> 90%). Attention to cosmesis during abdominal wall and genital reconstruction for EEC helps to improve a patient's perception of body image and self-esteem. Our experience with these procedures over the past 25 years demonstrated that the efforts directed toward aesthetics have been well worthwhile. PMID:16527001

  12. Damage control surgery in patient with delayed rupture of pseudoaneurysm after blunt abdominal trauma.

    Science.gov (United States)

    Park, Chan Yong; Ju, Jae Kyun; Kim, Jung Chul

    2012-08-01

    Delayed rupture of post-traumatic pseudoaneurysms of the visceral arteries, especially the pancreaticoduodenal artery, is uncommon. Here, we describe a 55-year-old man hemorrhaging from a pseudoaneurysm of the inferior pancreaticoduodenal artery (IPDA). Computed tomography of the abdomen showed active bleeding in the IPDA and large amounts of hemoperitoneum and hemoretroperitoneum. Selective mesenteric angiography showed that the pseudoaneurysm arose from the IPDA, and treatment by angioembolization failed because the involved artery was too tortuous to fit with a catheter. Damage control surgery with surgical ligation and pad packing was successfully performed. The patient had an uncomplicated postoperative course and was discharged 19 days after the operation. To our knowledge, this is the first report of ruptured pseudoaneurysm of an IPDA after blunt abdominal trauma from Korea. PMID:22880189

  13. EARLY SURGERY TO PATIENTS SUFFERING FULMINANT ACUTE PANCREATITIS WITH ABDOMINAL COMPARTMENT SYNDROME

    Institute of Scientific and Technical Information of China (English)

    YU Xiao; LI Yong-guo; CHEN Dao-jin; LI Xiao-rong; ZHANG Sheng-dao; LEI Ruo-qing; TANG Yao-qing

    2006-01-01

    Objective To retrospectively analyze and compare conservative versus surgical treatment of patients with fulminant acute pancreatitis (FAP) plus abdominal compartment syndrome (ACS). Methods From January 1998 to September 2005, 21 patients with FAP plus ACS were retrospectively analyzed. Ten patients were conservatively treated by means of intensive care medicine without surgery, and 11 patients received open surgical management and suction drainage. Results Seven of the 10 non-surgical patients died, comprising one with mild, four with moderate and two with severe ACS (70% mortality rate). Of the 11 patients receiving open surgical management in the early phase (within 3 days of disease initiation), three died, comprising one with moderate and two with severe ACS (27.3% mortality rate). The difference in mortality rates was found to be statistically significant. Conclusion Our data indicate patients suffering FAP with severe ACS should be treated with open management of the abdomen in the early phase (within 3 days), even in the absence of infection. This approach appears superior to that of conservative management. Surgical treatment resulted in abdominal decompression and subsequently significantly decreased the mortality rate and improved overall prognosis.

  14. Late Onset of CSF Rhinorrhea in a Postoperative Transsphenoidal Surgery Patient Following Robotic-Assisted Abdominal Hysterectomy

    Directory of Open Access Journals (Sweden)

    Justin T. Dowdy MD

    2014-01-01

    Full Text Available Cerebrospinal fluid (CSF leak is the most commonly encountered perioperative complication in transsphenoidal surgery for pituitary lesions. Direct closure with a combination of autologous fat, local bone, and/or synthetic grafts remains the standard of care for leaks encountered at the time of surgery as well as postoperatively. The development of the vascularized nasoseptal flap as a closure technique has increased the surgeon’s capacity to correct even larger openings in the dura of the sella as well as widely exposed anterior skull base defects. Yet these advances in the technical nuances for management of post-transsphenoidal CSF leak are useless without the ability to recognize a CSF leak by physical examination, clinical history, biochemical testing, or radiographic assessment. Here, we report a case of a patient who developed a CSF leak 28 years after transsphenoidal surgery, precipitated by a robotic-assisted hysterectomy during which increased intra-abdominal pressure and steep Trendelenberg positioning were both factors. Given the remote nature of the patient’s transsphenoidal surgery and relative paucity of data regarding such a complication, the condition went unrecognized for several months. We review the available literature regarding risk and pathophysiology of CSF leak following abdominal surgery and propose the need for increased vigilance in identification of such occurrences with the increasing acceptance and popularity of minimally invasive abdominal and pelvic surgeries as standards in the field.

  15. An Intra-Abdominal Pseudocyst around a Ventriculoperitoneal Shunt due to Streptococcus Infection 7 Years after Shunt Surgery

    Directory of Open Access Journals (Sweden)

    Arata Tomiyama

    2014-01-01

    Full Text Available In 1999, a 50-year-old woman underwent ventriculoperitoneal (VP shunt surgery for hydrocephalus after subarachnoid hemorrhage. She was hospitalized for fever and recurrent systemic seizures in November 2006. Head computed tomography (CT showed only old changes. The seizures and fever were controlled by medicinal therapy. However, in December, her consciousness level suddenly decreased, and she showed progressive lower abdominal distension. Head CT showed marked ventriculomegaly, and abdominal CT showed a giant cystic mass at the shunt-tube tip in the lower abdominal cavity. Because thick pus was aspirated from the intra-abdominal mass, we diagnosed the patient with acute obstructive hydrocephalus due to an infected abdominal pseudocyst. Laparotomy and direct cyst drainage were performed, and antibiotic therapy against Streptococcus, the causative pathogen, was administered. The VP shunt tube was replaced. The postoperative course was uneventful, and postoperative CT showed hydrocephalus improvement and no pseudocyst recurrence. Abdominal pseudocysts, which are rare after VP shunt surgeries, usually occur after the subacute postoperative course in younger cerebral hemorrhagic cases. Our case was quite rare because the cyst developed in the chronic phase in an older patient and was caused by streptococcal infection. The cyst components should be examined before cyst drainage when choosing surgical strategies.

  16. Evolution of transversus abdominis plane infiltration techniques for postsurgical analgesia following abdominal surgeries

    Directory of Open Access Journals (Sweden)

    Gadsden J

    2015-12-01

    Full Text Available Jeffrey Gadsden,1 Sabry Ayad,2 Jeffrey J Gonzales,3 Jaideep Mehta,4 Jan Boublik,5 Jacob Hutchins6,7 1Department of Anesthesiology, Duke University Medical Center, Durham, NC, 2Department of Anesthesiology and Pain Management, Cleveland Clinic, Cleveland, OH, 3Department of Anesthesiology, University of Colorado Hospital, Aurora, CO, 4Department of Anesthesiology, UT Health, The University of Texas Health Science Center at Houston, Houston, TX, 5Department of Anesthesiology, NYU Langone Medical Center – Hospital for Joint Diseases, New York, NY, 6Department of Anesthesiology, 7Department of Surgery, University of Minnesota, Minneapolis, MN, USA Abstract: Transversus abdominis plane (TAP infiltration is a regional anesthesia technique that has been demonstrated to be effective for management of postsurgical pain after abdominal surgery. There are several different clinical variations in the approaches used for achieving analgesia via TAP infiltration, and methods for identification of the TAP have evolved considerably since the landmark-guided technique was first described in 2001. There are many factors that impact the analgesic outcomes following TAP infiltration, and the various nuances of this technique have led to debate regarding procedural classification of TAP infiltration. Based on our current understanding of fascial and neuronal anatomy of the anterior abdominal wall, as well as available evidence from studies assessing local anesthetic spread and cutaneous sensory block following TAP infiltration, it is clear that TAP infiltration techniques are appropriately classified as field blocks. While the objective of peripheral nerve block and TAP infiltration are similar in that both approaches block sensory response in order to achieve analgesia, the technical components of the two procedures are different. Unlike peripheral nerve block, which involves identification or stimulation of a specific nerve or nerve plexus, followed by

  17. COMPARATIVE STUDY OF CAUDAL ROPIVACAINE WITH CAUDAL ROPIVACAINE AND DEXMEDETOMIDINE IN PEDIATRIC LOWER ABDOMINAL SURGERIES

    Directory of Open Access Journals (Sweden)

    Monika

    2014-03-01

    Full Text Available PURPOSE: The objectives of this study were to compare the effects of caudal dexmedetomidine combined with Ropivacaine to provide postoperative analgesia in children and also to establish its safety in the pediatric patients. METHODS: In a randomized, prospective, parallel group, double-blinded study, 80 children of 1 year to 6years posted for lower abdominal surgeries were recruited and allocated into two groups: Group RD (n=40 received 0.25% Ropivacaine 1 ml/kg with dexmedetomidine2 μg/kg, making the volume to 0.5 ml and Group R (n=40 received 0.25% Ropivacaine1 ml/kg + 0.5 ml normal saline. Induction of anesthesia was achieved with Inj. Ketamine 2mg/kg + Inj. Succinylcholine 2mg/kg. Intubated with appropriate-sized Endotracheal tube and caudal block was performed in all patients. Maintained with 66% nitrous oxide in Oxygen and isoflurane 0.2-0.4%.Post-operative pain assessed with FLACC score. RESULTS: The duration of postoperative analgesia recorded a mean of 339 minutes (5.6hrs ± 2.4 hrs. in Group R compared with 884 minutes (14.7 hrs. ±5hrs in Group RD, with a p value of <0.001. Group RD patients achieved a statistically significant higher FLACC score compared with Group RD patients. The peri-operative hemodynamics were stable among both the groups. CONCLUSION: Caudal dexmedetomidine (2 μg/kg with 0.25%Ropivacaine (1 ml/kg for pediatric lower abdominal surgeries provides significant postoperative pain relief and better quality of sleep and a prolonged duration of arousable sedation.

  18. Electrical Impedance Tomography-guided PEEP Titration in Patients Undergoing Laparoscopic Abdominal Surgery.

    Science.gov (United States)

    He, Xingying; Jiang, Jingjing; Liu, Yuli; Xu, Haitao; Zhou, Shuangqiong; Yang, Shibo; Shi, Xueyin; Yuan, Hongbin

    2016-04-01

    The aim of the study is to utilize electrical impedance tomography (EIT) to guide positive end-expiratory pressure (PEEP) and to optimize oxygenation in patients undergoing laparoscopic abdominal surgery.Fifty patients were randomly assigned to the control (C) group and the EIT (E) group (n = 25 each). We set the fraction of inspired oxygen (FiO2) at 0.30. The PEEP was titrated and increased in a 2-cm H2O stepwise manner, from 6 to 14 cm H2O. Hemodynamic variables, respiratory mechanics, EIT images, analysis of blood gas, and regional cerebral oxygen saturation were recorded. The postoperative pulmonary complications within the first 5 days were also observed.We chose 10 cm H2O and 8 cm H2O as the "ideal" PEEP for the C and the E groups, respectively. EIT-guided PEEP titration led to a more dorsal shift of ventilation. The PaO2/FiO2 ratio in the E group was superior to that in the C group in the pneumoperitoneum period, though the difference was not significant (330 ± 10 vs 305.56 ± 4 mm Hg; P = 0.09). The C group patients experienced 8.7% postoperative pulmonary complications versus 5.3% among the E group patients (relative risk 1.27, 95% confidence interval 0.31-5.3, P = 0.75).Electrical impedance tomography represents a new promising technique that could enable anesthesiologists to assess regional ventilation of the lungs and optimize global oxygenation for patients undergoing laparoscopic abdominal surgery. PMID:27057904

  19. Impact of obesity on recovery and pulmonary functions of obese women undergoing major abdominal gynecological surgeries.

    Science.gov (United States)

    Moustafa, Ahmed A M; Abdelazim, Ibrahim A

    2016-06-01

    To determine impact of obesity on recovery parameters and pulmonary functions of women undergoing major abdominal gynecological surgeries. Eighty women undergoing major gynecological surgeries were included in this study. Anesthesia was induced by remifentanil bolus, followed by propofol and cisatracurium to facilitate oro-tracheal intubation and was maintained by balanced anesthesia of remifentanil intravenous infusion and sevoflurane in oxygen and air. Time from discontinuation of maintenance anesthesia to fully awake were recorded at 1-min intervals and time from discontinuation of anesthesia until patient was transferred to post-anesthesia care unit (PACU) and discharged from PACU was also recorded. Pulmonary function tests were performed before surgery and repeated 4 h, days 1, 2 and 3 post-operative for evaluation of forced vital capacity, forced expiratory volume in 1 s and peak expiratory flow rate. Occurrence of post-operative complications, re-admission to ICU, hospital stay and morbidities were also recorded. Induction of anesthesia using remifentanil bolus injection resulted in significant decrease of heart rate and arterial pressures compared to pre-operative and pre-induction values. Recovery times were significantly shorter in obese compared to morbidly obese women. Post-operative pulmonary function tests showed significant deterioration compared to pre-operative measures but showed progressive improvement through first 3 post-operative days. Hospital stay was significantly shorter for obese compared to morbid obese women. Obesity delays recovery from general anesthesia, adversely affects pulmonary functions and increases post-operative complications. Remifentanil infusion and sevoflurane could be appropriate combination for obese and morbidly obese women undergoing major surgeries.

  20. Impact of obesity on recovery and pulmonary functions of obese women undergoing major abdominal gynecological surgeries.

    Science.gov (United States)

    Moustafa, Ahmed A M; Abdelazim, Ibrahim A

    2016-06-01

    To determine impact of obesity on recovery parameters and pulmonary functions of women undergoing major abdominal gynecological surgeries. Eighty women undergoing major gynecological surgeries were included in this study. Anesthesia was induced by remifentanil bolus, followed by propofol and cisatracurium to facilitate oro-tracheal intubation and was maintained by balanced anesthesia of remifentanil intravenous infusion and sevoflurane in oxygen and air. Time from discontinuation of maintenance anesthesia to fully awake were recorded at 1-min intervals and time from discontinuation of anesthesia until patient was transferred to post-anesthesia care unit (PACU) and discharged from PACU was also recorded. Pulmonary function tests were performed before surgery and repeated 4 h, days 1, 2 and 3 post-operative for evaluation of forced vital capacity, forced expiratory volume in 1 s and peak expiratory flow rate. Occurrence of post-operative complications, re-admission to ICU, hospital stay and morbidities were also recorded. Induction of anesthesia using remifentanil bolus injection resulted in significant decrease of heart rate and arterial pressures compared to pre-operative and pre-induction values. Recovery times were significantly shorter in obese compared to morbidly obese women. Post-operative pulmonary function tests showed significant deterioration compared to pre-operative measures but showed progressive improvement through first 3 post-operative days. Hospital stay was significantly shorter for obese compared to morbid obese women. Obesity delays recovery from general anesthesia, adversely affects pulmonary functions and increases post-operative complications. Remifentanil infusion and sevoflurane could be appropriate combination for obese and morbidly obese women undergoing major surgeries. PMID:26072156

  1. Variable versus conventional lung protective mechanical ventilation during open abdominal surgery: study protocol for a randomized controlled trial

    OpenAIRE

    Peter M Spieth; Güldner, Andreas; Uhlig, Christopher; Bluth, Thomas; Kiss, Thomas; Schultz, Marcus J.; Pelosi, Paolo; Koch, Thea; Gama de Abreu, Marcelo

    2014-01-01

    Background General anesthesia usually requires mechanical ventilation, which is traditionally accomplished with constant tidal volumes in volume- or pressure-controlled modes. Experimental studies suggest that the use of variable tidal volumes (variable ventilation) recruits lung tissue, improves pulmonary function and reduces systemic inflammatory response. However, it is currently not known whether patients undergoing open abdominal surgery might benefit from intraoperative variable ventila...

  2. Management of postoperative pain in abdominal surgery in Spain. A multicentre drug utilization study

    Science.gov (United States)

    Vallano, Antonio; Aguilera, Cristina; Arnau, Josep Maria; Baños, Josep-Eladi; Laporte, Joan-Ramon

    1999-01-01

    Participating centres: Hospital Universitario San Juan, Alicante: Maria Jesús Olaso, Javier Agulló, Clara Faura. Hospital Torrecárdenas, Almería: Carmen Fernández Sánchez, Miguel Lorenzo Campos, Juan Manuel Rodríguez Alonso. Hospital Quirúrgic Adriano, Barcelona: Carmen Alerany Pardo, Paquita Alvarez González, Teresa Martín Benito. Hospital Universitari del Mar-IMIM, Barcelona: Magí Farré, Maite Terán. Corporació Sanitària Parc Taulí, Sabadell: Montserrat Cañellas, Sergio Zavala, Josep Planell. Hospital Universitari de la Santa Creu i Sant Pau: Gonzalo Calvo, Rosa Morros, Silvia Mateo. Hospital General Vall d’Hebron, Barcelona: Carmen Bosch, María José Martínez. Hospital Universitario Virgen de la Victoria, Málaga: Maribel Lucena, José Antonio González, Gabriel Carranque. Hospital Clínico Universitario San Carlos, Madrid: Emilio Vargas, Amparo Gil López-Oliva, Míriam García Mateos. Hospital Universitario Marqués de Valdecilla, Santander: Mario González, Antonio Cuadrado. Hospital Universitario Virgen de la Macarena, Sevilla: Juan Antonio Durán, Pilar Máyquez, María Isabel Serrano. Hospital Universitario Virgen del Rocío, Sevilla: Jaume Torelló, Juan Ramón Castillo, María de las Nieves Merino. Aims Postoperative pain is common in hospital-admitted patients. Its management is determined by different therapeutic traditions and by the attitudes of health professionals in each hospital. The aim of this study was to describe the patterns of prescription and administration of analgesic drugs used for postoperative pain after abdominal surgery in Spanish hospitals, to know the prevalence and the severity of postoperative pain, and to determine the extent of variability in the management of postoperative pain among the participating centres. Methods The study was a multicentre descriptive cross-sectional drug utilization study in 12 Spanish hospitals. The subjects were an unselected sample of consecutive patients undergoing abdominal

  3. PREEMPTIVE PREGABLIN: EFFICACY ON POSTOPERATIVE PAIN RELIEF AND OPIOID SPARING IN LOWER ABDOMINAL SURGERIES

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    Mohamed

    2015-01-01

    Full Text Available OBJECTIVES : We aimed to evaluate the preemptive analgesic properties of pregabalin, an anticonvulsant drug used in clinical practice for the treatment of neuropathic pain. METHOD S : This study was performed on 40 patients from ASA I - II risk group aged 18 - 60 years which underwent lower abdominal surgeries. Group I received 300 mg pregabalin and Group II was given a placebo in oral capsule form. Visual analog scale (VAS scores, morphine consumption and side effects of all patients were recorded at 1, 4, 8, 12 and 24 hour s postoperatively. When Aldrette recovery score reached 9, morphine 0.75mcg/kg was given as rescue analgesia. RESULTS : There was no difference observed in the first analgesic requirement time values between the two groups (p>0.05. A statistically signific ant decrease was observed in the VAS scores of the pregabalin group at 1, 4, 12 and 24 hours after surgery (p0.05. CONCLUSION : Our study demonstrated that a 300 mg pregabalin administered preoperatively is an ef ficient and safe agent for preemptive analgesia. Premedication with pregabalin reduces postoperative pain scores and total analgesic consumption without increasing sedation or other side effects in the postoperative period.

  4. Prosthetic abdominal wall hernia repair in emergency surgery: from polypropylene to biological meshes

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    Campanelli G

    2008-12-01

    Full Text Available Abstract The use of nonabsorbable prosthetic materials such as polypropylene, polyester, and ePTFE, have expanded and are now widely used in reparative surgery for abdominal wall hernias. There are still difficulties to find correct indication for prosthetic implant in emergency hernia surgery: as a matter of fact there is still a great debate if to use non-absorbable prostheses in potentially or truly infected operating fields [e.g. after intestinal resections]. All these problems can be avoided with the use of absorbable prosthetic materials such as those composed of lactic acid polymers or lactic and glycolic acid copolymers: however, the use of these absorbable prosthesis exposes the patient to a rapid and inevitable hernia recurrence. It is important to remember that prosthetic repair has been proven to have a significant less risk of recurrence than repair with direct sutures. Recently, new "biologic" prosthetic materials have been developed and proposed for the clinical use in infected fields. These materials can be called "remodeling" for the way by which they are replaced after their placement within the patient. The "remodeling" process is made possible through a process of incorporation, where a reproduction of a site-specific tissue similar to the original host tissue is created.

  5. Relationships betveen pain intensity and heart rate variability in patients after abdominal surgery: a pilot study

    Institute of Scientific and Technical Information of China (English)

    CHANG Ling-hua; MA Tso-chiang; TSAY Shiow-luan; JONG Gwo-ping

    2012-01-01

    Background A link between postoperative pain intensity and heart rate variability (HRV) had not been well established.This study aimed to investigate the correlation between post-operative pain intensity and HRV.Methods The subjects in this cross-sectional correlation study comprised of patients who had undergone abdominal surgery in a regional teaching hospital in central Taiwan during the period July 2009-November 2009.The visual analogue scale (VAS) and the short-form McGill pain questionnaire (SF-MPQ) were used to measure post-operative pain.HRV was measured as the standard deviation of normal RR interval,and by power spectral analysis that included high frequency (HF),low frequency (LF),very low frequency power,and LF/HF ratio.Results Atotal of 34 subjects were included in this study.We found that the day after the surgery,the mean VAS score was 47.50±20.98 and the mean SF-MPQ score was 18.06±8.90,indicating a moderate degree of pain.Moderate to severe degrees of tenderness were reported by 70.6% of the patients,moderate to severe degrees of gnawing pain were experienced by 67.7% of the patients,moderate to severe degrees of tiring-exhaustion pain were reported by 64.7% of the patients,and 41.2% of the patients who experienced moderate to severe pain believed that the pain was punishing-cruel.The standard deviation of normal RR interval and high frequency values obtained from male patients or married patients were higher than female patients or unmarried (P <0.05).The correlation of the standard deviation of normal RR interval,high frequency,very low frequency value and patient's age were negative (p <0.05).The total SF-MPQ pain scores positively correlated with the LF/HF ratio (P <0.05).Conclusions The multidimensional pain assessment tool (SF-MPQ) reflects better the patients' post-operative pain than the single-dimensional assessment tool (VAS).HRV positively correlated with SF-MPQ scores in patients after abdominal surgery.

  6. Pharmacokinetics and pharmacodynamics of propofol in patients undergoing abdominal aortic surgery.

    Science.gov (United States)

    Wiczling, Paweł; Bienert, Agnieszka; Sobczyński, Paweł; Hartmann-Sobczyńska, Roma; Bieda, Krzysztof; Marcinkowska, Aleksandra; Malatyńska, Maria; Kaliszan, Roman; Grześkowiak, Edmund

    2012-01-01

    Available propofol pharmacokinetic protocols for target-controlled infusion (TCI) were obtained from healthy individuals. However, the disposition as well as the response to a given drug may be altered in clinical conditions. The aim of the study was to examine population pharmacokinetics (PK) and pharmacodynamics (PD) of propofol during total intravenous anesthesia (propofol/fentanyl) monitored by bispectral index (BIS) in patients scheduled for abdominal aortic surgery. Population nonlinear mixed-effect modeling was done with Nonmem. Data were obtained from ten male patients. The TCI system (Diprifusor) was used to administer propofol. The BIS index served to monitor the depth of anesthesia. The propofol dosing was adjusted to keep BIS level between 40 and 60. A two-compartment model was used to describe propofol PK. The typical values of the central and peripheral volume of distribution, and the metabolic and inter-compartmental clearance were V(C) = 24.7 l, V(T) = 112 l, Cl = 2.64 l/min and Q = 0.989 l/min. Delay of the anesthetic effect, with respect to plasma concentrations, was described by the effect compartment with the rate constant for the distribution to the effector compartment equal to 0.240 min(-1). The BIS index was linked to the effect site concentrations through a sigmoidal E(max) model with EC(50) = 2.19 mg/l. The body weight, age, blood pressure and gender were not identified as statistically significant covariates for all PK/PD parameters. The population PK/PD model was successfully developed to describe the time course and variability of propofol concentration and BIS index in patients undergoing surgery.

  7. ANALYSIS OF CLINICAL OUTCOME OF EFFECT OF CHEWING GUM ON BOWEL MOTILITY IN POST - OPERATIVE PATIENTS FOLLOWING ABDOMINAL SURGERY

    Directory of Open Access Journals (Sweden)

    Vicky

    2015-04-01

    Full Text Available INTRODUCTION : One very important complication of abdominal surgeries is postoperative ileus which results in severe patient discomfort, prolonged hospitalization, and enhanced treatment cost. This study was conducted with an aim to analyze the clinical outcome of effe ct of chewing gum mainly to avoid post - operative paralytic ileus in post - operative patients of abdominal surgeries . MATERIAL AND METHODS : In this study total 200 patients were included, 100 were cases and remaining were controls. The cases were given chewing gum to chew after the surgery while the controls were allowed to heal without chewing gums in conventional style and both were observed hourly for clinical outcome. RESULTS : Among cases the mean duration of first sound heard was 26.3 hours while am ong controls this was 38.8 hours [p<0.001], the mean duration of first flatus passed among cases was 50.7 hours while that among controls was 68.5 hours, the mean duration of first Bowel passed among cases was 92.4 hours while that among controls was 128.3 hours [p<0.001]. On comparing cases of routine with emergency surgeries, gastric with small bowel surgeries, and traumatic with pathological bowel surgeries it was observed that the first bowel sound, first flatus and first bowel passed appears significan tly earlier in routine surgeries, gastric surgeries and traumatic surgeries respectively. CONCLUSIONS: It was observed that chewing gum has significant effect over bowel motility as bowel sounds appeared significantly earlier in cases than control and tim e for first flatus passed and first bowel passed were also noted significantly earlier in cases than controls. Hospital stay of cases were found significantly lesser than control hence simple intervention like chewing can decrease the burden of disease of paralytic ileus from community.

  8. [Anomalies of the subrenal inferior vena cava in the surgery of non-specific and inflammatory abdominal aortic aneurysms].

    Science.gov (United States)

    Gargiulo, M; Stella, A; Caputo, M; Brusori, S; Pedrini, L; Tarantini, S; Curti, T

    1993-01-01

    The sub-renal abnormalities of the lower vena cava (LVC) (left LVC, double LVC) are determined by a deterioration of the alteration process of supra-cardinal veins. Though they are rare, it is necessary to look for them during surgery of abdominal aorta in order to lower the risk of iatrogenic venous injuries. You will find below the description of six cases of sub-renal lower vena cava abnormality (3 double LVC, 3 left LVC) associated with an abdominal aorta aneurism (4 non specific aneurisms, 2 inflammations ones) as well as the diagnostic aspects and the technical issues they cause during the reconstruction of a non specific and inflammation aneurism of the abdominal aorta. PMID:8248315

  9. El papel de la laparoscopia en la cirugía abdominal urgente The role of laparoscopy in emergency abdominal surgery

    Directory of Open Access Journals (Sweden)

    E. Balén

    2005-01-01

    Full Text Available La urgencia abdominal también puede ser intervenida mediante abordaje laparoscópico: el planteamiento puede ser de laparoscopia diagnóstica, cirugía asistida por laparoscopia o laparotomía dirigida según los hallazgos de la laparoscopia. Las contraindicaciones generales se refieren sobre todo al estado de inestabilidad hemodinámica del paciente y a pacientes graves (ASA IV. En ausencia de contraindicación específica para el procedimiento laparoscópico concreto a realizar, muchas enfermedades abdominales que requieren cirugía urgente pueden realizarse con abordaje laparoscópico. Las indicaciones más frecuentes son la apendicitis, la colecistitis aguda, la perforación gastroduodenal, la oclusión de intestino delgado, y algunos traumas abdominales. Con una correcta selección de pacientes y la oportuna experiencia del cirujano, los resultados son excelentes, y mejoran la cirugía abierta (menos infección de herida, complicaciones, estancia hospitalaria y dolor postoperatorio. Se explican con detalle los aspectos básicos de la técnica quirúrgica en los procedimientos más frecuentes de laparoscopia de urgencia.Abdominal emergencies can also be operated on through the laparoscopic approach: the approach can be diagnostic laparoscopy, surgery assisted by laparoscopy or laparotomy directed according to the findings of the laparoscopy. The general contraindications refer above all to the state of haemodynamic instability of the patient and to seriously ill patients (ASA IV. In the absence of any specific counter-indications for the specific laparoscopic procedure to be carried out, many abdominal diseases requiring emergency surgery can be performed with the laparoscopic approach. The most frequent indications are appendicitis, acute colecistitis, gastroduodenal perforation, occlusion of the small intestine, and some abdominal traumas. With a correct selection of patients and the appropriate experience of the surgeon, the results are

  10. A COMPARATIVE EVALUATION OF GABAPENTIN AND CLONIDINE PREMEDICATION ON POST OPERATIVE ANALGESIA REQUIREMENT FOLLOWING ABDOMINAL SURGERIES UNDER GENERAL ANAESTHESIA

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    Ashish

    2014-08-01

    Full Text Available AIM: Aim of our study was to compare the relative effectiveness of gabapentin and clonidine premedication on patients undergoing elective abdominal surgeries under G.A. OBJECTIVE: gabapentine and clonidine have anti-nociceptive properties .This study assess their efficacy in prolonging the analgesic effect intra-operative and postoperative analgesic requirement. MATERIAL AND METHOD: 225 patients of either sex of age between 20-60 years, ASA grade I & II, patient admitted to Hamidia hospital for elective abdominal surgeries under general anaesthesia were included in the study. The patients were randomly allocated into three groups 75 each group I : Control group (patients received placebo tablet at 90 min before the surgery,group II Gabapentin 300 mg tablet orally 90 min before surgery ,groupIII:clonidine150µg tablet orally given 90 min before surgery. Duration of postoperative analgesia, Degree of postoperative pain (VAS scoreand added rescue analgesia required in 24 hrs were recorded postoperatively. RESULT: Analysis reveled that there was no difference in the HR, SBP among the three group during the study. Duration of postoperative analgesia, observed from time of reversal to first demand of analgesia in the recovery room was more in group II compared to group I and group III (p-value <0.001, highly significant. Pain perception was highly blunted in groups II compared to group I & group III. Total rescue analgesic requirement during the postoperative 24hrs period was much lower in group II inj Diclofenac compared to group I and group III . ( p-value < 0.001, highly significant.CONCLUSION: Given 90 min before induction of GA oral gabapentin(300 mg or clonidine(150 µg preoperatively was effective in lowering postoperative VAS pain score and consumption of analgesics, it was also shows that gabapentin significantly decreases postoperative pain intensity and analgesic consumption after abdominal surgeries.

  11. The Effects of Enteral Immunonutrient Products and Total Parenteral Nutrition in Patients Who Underwent Major Abdominal Surgery

    OpenAIRE

    GENCER, Abdulhamit; Yavuz ÖZDEMİR; Sücüllü, İlker; Filiz, Ali İlker; YÜCEL, Ergün; AKIN, M. Levhi; Yıldız, Mehmet

    2010-01-01

    Objective: We aimed to investigate the effects of enteral immunonutrition and Total Parenteral Nutrition (TPN) on the immune system and acute inflammatory response of patients who underwent major abdominal surgery. Material and Methods: Sixty gastric or colorectal cancer patients were randomized into two groups. Enteral immunonutrition was given to the first group and TPN was given to the second group. Albumin, prealbumin, retinol binding globulin (RBP), transferrin, IL-2, IL-6, CRP...

  12. Perioperative lung-protective ventilation strategy reduces postoperative pulmonary complications in patients undergoing thoracic and major abdominal surgery

    OpenAIRE

    Park, Sang-Heon

    2016-01-01

    The occurrence of postoperative pulmonary complications is strongly associated with increased hospital mortality and prolonged postoperative hospital stays. Although protective lung ventilation is commonly used in the intensive care unit, low tidal volume ventilation in the operating room is not a routine strategy. Low tidal volume ventilation, moderate positive end-expiratory pressure, and repeated recruitment maneuvers, particularly for high-risk patients undergoing major abdominal surgery,...

  13. Analgesic, Sedative and Hemodynamic Effects of Dexmedetomidine Following Major Abdominal Surgeries: A Randomized, Double Blinded Comparative Study with Morphine

    Directory of Open Access Journals (Sweden)

    Khaled Taha

    2003-09-01

    Full Text Available This was a randomized double-blinded study; in which 60 ASAI-II adult patients scheduled for major abdominal surgeries (colostomy, radical cystectomy, major gynecological surgery, and abdominal vascular surgery were received standard general anesthesia. Twenty minutes before the anticipated end of surgery, patients were randomized into two equal groups: dexmedetomidine group (group D and morphine group (group M. Group D received dexmedetomidine IV infusion 4µg/kg/h for 15 minutes (1µg/Kg followed by 0.4µg/kg/h for 3h. Group M received morphine sulfate IV (0.07mg/kg. All patients were given a morphine patient controlled analgesia (PCA pump in the post anesthesia care unit (PACU, delivering IV morphine 2mg with a lockout time of 5 minutes if pain score assessed through visual analog scale (VAS was more than 5 at any given 5-min assessment. During the PACU recovery period, morphine consumption; pain and sedation scores; hemodynamic variables (heart rate, mean arterial blood pressure, oxygen saturation and respiratory rate; and postoperative nausea, retching and vomiting (PONV were recorded every 30 min for 3h (study period by a member of staff blinded to the treatment. The study demonstrated that the use of dexmedetomidine led to significant decrease in the total amount of morphine consumed throughout the entire PACU recovery period (P0.05; significant decrease in mean arterial pressure (P0.05; without any significant changes in oxygen saturation (P<0.05 or respiratory rate (P<0.05. In conclusion, dexmedetomidine exhibited both analgesic and sedative properties. The associated cardiovascular protective pharmacological profile and the lack of respiratory depression made it potentially extremely interesting for postoperative analgesia after major abdominal surgeries.

  14. Nutritional Risk Screening 2002 as a Predictor of Postoperative Outcomes in Patients Undergoing Abdominal Surgery: A Systematic Review and Meta-Analysis of Prospective Cohort Studies

    OpenAIRE

    Zhen Sun; Xin-Juan Kong; Xue Jing; Run-Jun Deng; Zi-Bin Tian

    2015-01-01

    Background The nutritional risk screening (NRS 2002) has been applied increasingly in patients who underwent abdominal surgery for nutritional risk assessment. However, the usefulness of the NRS 2002 for predicting is controversial. This meta-analysis was to examine whether a preoperative evaluation of nutritional risk by NRS 2002 provided prediction of postoperative outcomes in patients undergoing abdominal surgery. Methods A systematic literature search for published papers was conducted us...

  15. [Abdominal compartment syndrome in video laparoscopic surgery. Etiopathogenetic aspects, physiopathology and personal experience].

    Science.gov (United States)

    Alberti, A; Giannetto, G; Littori, F; Di Marco, D; Dattola, P; Dattola, A; Basile, M

    1998-01-01

    The abdominal compartment syndrome (ACS) is a very seven pathology, consequence oh abdominal injuries and traumatism, acute pancreatitis, aortic aneurism rupture, acute peritonitis. The etiopatogenesis is the increase of intra-abdominal pressure with systemic consequences for cardiorespiratory and renal failure. The authors after careful physiopathologic consideration, describe, a case report of ACS in the laparoscopic cholecystectomy for acute cholecystitis. To conclusion, we report very important the accurate intraoperative monitoring of vital parameters (PCO2, PO2, Pa, Fc, PVC, Ph, Diuresis) and immediate decision at laparotomic conversion for abdominal decompression. PMID:11762082

  16. Clinical evaluation of sivelestat for acute lung injury/acute respiratory distress syndrome following surgery for abdominal sepsis

    Directory of Open Access Journals (Sweden)

    Tsuboko Y

    2012-10-01

    Full Text Available Yoshiaki Tsuboko,1 Shinhiro Takeda,1,2 Seiji Mii,1 Keiko Nakazato,1 Keiji Tanaka,2 Eiji Uchida,3 Atsuhiro Sakamoto11Department of Anesthesiology, Nippon Medical School, 2Intensive Care Unit and Cardiac Care Unit, Nippon Medical School Hospital, 3Department of Surgery, Nippon Medical School, Tokyo, JapanBackground: The efficacy of sivelestat in the treatment of acute lung injury/acute respiratory distress syndrome (ALI/ARDS has not been established. In part, this is due to the wide variety of factors involved in the etiology of ALI/ARDS. In this study, we examined the efficacy of sivelestat in patients with ALI/ARDS associated with abdominal sepsis.Methods: The subjects were 49 patients with ALI/ARDS after surgery for abdominal sepsis. The efficacy of sivelestat was retrospectively assessed in two treatment groups, ie, a sivelestat group (n = 34 and a non-sivelestat group (n = 15.Results: The sivelestat group showed significant improvements in oxygenation, thrombocytopenia, and multiple organ dysfunction score. The number of ventilator days (6.6 ± 6.1 versus 11.1 ± 8.4 days; P = 0.034 and length of stay in the intensive care unit (8.5 ± 6.2 versus 13.3 ± 9.5 days; P = 0.036 were significantly lower in the sivelestat group. The hospital mortality rate decreased by half in the sivelestat group, but was not significantly different between the two groups.Conclusion: Administration of sivelestat to patients with ALI/ARDS following surgery for abdominal sepsis resulted in early improvements of oxygenation and multiple organ dysfunction score, early ventilator weaning, and early discharge from the intensive care unit.Keywords: sivelestat, acute lung injury, acute respiratory distress syndrome, abdominal sepsis

  17. A comparative study of intrathecal ropivacaine with fentanyl and L-bupivacaine with fentanyl in lower abdominal and lower limb surgeries

    Directory of Open Access Journals (Sweden)

    Prem Swarup Vampugalla

    2015-12-01

    Conclusion: This study revealed that the intrathecal ropivacaine with fentanyl provided adequate anesthesia for lower abdominal and lower limb surgeries. Ropivacaine achieved a shorter duration of sensory and motor blockade, and a lesser degree of motor blockade when compared to L-bupivacaine. Thus, ropivacaine was justified for short duration ambulatory surgeries of lower abdominal and lower limb surgeries. Furthermore, fentanyl as an adjuvant to both ropivacaine and L-bupivacaine enhanced the duration of the sensory block. Hence, ropivacaine with fentanyl in spinal anesthesia for lower abdominal and lower limb surgeries is a better alternative compared to L-bupivacaine with fentanyl favoring day care ambulatory surgeries. [Int J Basic Clin Pharmacol 2015; 4(6.000: 1147-1155

  18. Abdominal sounds

    Science.gov (United States)

    ... during sleep. They also occur normally for a short time after the use of certain medicines and after abdominal surgery. Decreased or absent bowel sounds often indicate constipation. Increased ( hyperactive ) bowel sounds ...

  19. Double blind randomized comparative study of transdermal fentanyl patch for post operative pain relief in major abdominal surgery as a component of multimodal analgesic therapy

    Directory of Open Access Journals (Sweden)

    Kalyani Surya Dhanalakshmi Sangineni

    2016-02-01

    Conclusions: Transdermal Fentanyl Patch of 25 and micro;g/hr when applied 10-12 hours before surgery provides effective postoperative pain relief after major abdominal surgery as a part of multimodal analgesia. [Int J Basic Clin Pharmacol 2016; 5(1.000: 13-20

  20. Germ cells may survive clipping and division of the spermatic vessels in surgery for intra-abdominal testes

    DEFF Research Database (Denmark)

    Thorup, J M; Cortes, D; Visfeldt, J

    1999-01-01

    of the biopsies taken at stage 2 was slightly lower (0.03) compared to the median number at stage 1 (0.06) of the operation but this difference was not significant (p = 0.2031). CONCLUSIONS: Our study shows that the spermatogonia may survive clipping and division of the spermatic vessels, although the number......PURPOSE: Laparoscopy is a well described modality that provides an accurate visual diagnosis upon which further management of intra-abdominal testes may be based. Laparoscopic ligation of spermatic vessels as stage 1 of the procedure is a natural extension of laparoscopy. A staged approach provides...... studied 17 nonpalpable testes in 10 patients 1 year and 7 months to 13(1/2) years old. Results of testicular biopsies of 13 intra-abdominal testes taken at stages 1 and 2 of surgery were available for histological comparison. RESULTS: Median number of spermatogonia per tubular cross section...

  1. Early oral feeding after elective abdominal surgery--what are the issues?

    DEFF Research Database (Denmark)

    Bisgaard, Thue; Kehlet, Henrik

    2002-01-01

    This review analyzes the literature and the historical concerns (restrictions, traditions, nasogastric tube) and pathophysiologic factors (postoperative ileus, risk of anastomotic dehiscence, nausea and vomiting, loss of appetite) invoked for not instituting early oral feeding after major abdominal...

  2. Multivariate analysis of perioperative risk factors associated with postoperative pulmonary complications in elder patients undergoing upper abdominal surgery

    Directory of Open Access Journals (Sweden)

    Wen-bing LI

    2011-06-01

    Full Text Available Objective To explore the correlation between the perioperative risk factors and postoperative pulmonary complications(POPC in elder patients undergoing upper abdominal surgery.Methods A retrospective survey of 169 elder patients(age over 60 years,received elective upper abdominal surgery under general anesthesia from Jan.1,2006 to Jan.1,2010 was conducted.The perioperative factors influencing respiratory function were evaluated,including clinical manifestations,chest X-ray,pulmonary function,arterial blood gas analysis,duration of anesthesia,incision type,duration of nasogastric tube and ambulation time.Meanwhile,the relationship between POPC and the factors mentioned above was analyzed.Results POPC were seen to occur in 77 of the 169 patients(45.6%,and the most common complication was pneumonia(20 cases,followed by atelectasis(18 cases,tracheobronchitis or acute exacerbations of chronic bronchitis(17 cases,bronchospasm(15 cases,acute respiratory failure(5 cases and pulmonary embolism(2 cases.Multivariate logistic analysis showed that the postoperative nasogastric intubation,preoperative respiratory symptoms,decreased forced expiratory volume in 1st second/forced vital capacity(FEV1/FVC and longer duration of anesthesia were the valuable risk factors for prediction of POPC.Conclusions It is recommend that a detailed preoperative pulmonary examination and pulmonary function test in elder patients who are going to have upper abdominal surgery should be done to identify the risk for POPC.Preoperative intervention therapy may be helpful to improve pulmonary function,decrease the incidence of POPC and lower mortality of the patients.

  3. Perioperative lung-protective ventilation strategy reduces postoperative pulmonary complications in patients undergoing thoracic and major abdominal surgery

    Science.gov (United States)

    2016-01-01

    The occurrence of postoperative pulmonary complications is strongly associated with increased hospital mortality and prolonged postoperative hospital stays. Although protective lung ventilation is commonly used in the intensive care unit, low tidal volume ventilation in the operating room is not a routine strategy. Low tidal volume ventilation, moderate positive end-expiratory pressure, and repeated recruitment maneuvers, particularly for high-risk patients undergoing major abdominal surgery, can reduce postoperative pulmonary complications. Facilitating perioperative bundle care by combining prophylactic and postoperative positive-pressure ventilation with intraoperative lung-protective ventilation may be helpful to reduce postoperative pulmonary complications. PMID:26885294

  4. A CLINICAL COMPARATIVE STUDY OF ANALGESIC EFFECT OF TRAMADOL AND PENTAZOCINE IN POST - OPERATIVE PATIENTS FOLLOWING UPPER ABDOMINAL SURGERY

    Directory of Open Access Journals (Sweden)

    Jamuna

    2015-06-01

    Full Text Available The post - operative pain can be treated by various approaches. Aim of this randomised prospective study was to compare two drugs (Tramadol and Pentazocine . 100 adult patients of both sexes of ASA status 1 & 2 posted for elective upper abdominal surgery were randomly assigned into two groups of 50 each, where Group 1 received Tramadol intravenously and Group 2 received Pentazocine intravenously as post - opera tive pain management. The efficacy of the analgesic effect of intravenous Tramadol & Pentazocine was compared during post - operative pain management. It was observed that Tramadol has got more potent analgesic action compared to equianalgesic dose of Pentaz ocine.

  5. Hybrid procedure for a descending thoracic and subclavian artery aneurysm in a patient with previous abdominal aortic surgery: Case report

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    Radak Đorđe

    2015-01-01

    Full Text Available Introduction. Hybrid procedures represent staged or simultaneous endovascular and open surgical techniques in the treatment of complex pathologies of the thoracic and abdominal aorta. We are presenting a patient with previous abdominal aortic surgery in whom hybrid vascular procedure for descending aorta and left subclavian artery aneurysm was performed. Case Outline. A 63-year-old female patient was admitted for computed tomography angiography. Descending aorta aneurysm (7.6 cm as well as aneurysm of the left subclavian artery (LSA was noted. Eight years ago she underwent abdominal aortic aneurysm resection and aortoiliac bypass. Standard TEVAR (thoracic endovascular aortic repair procedure couldn’t be done due to small dimensions of previous “Y” graft (12.6 mm, so first we did LSA transposition and after three days hybrid procedure. After “Y” graft exposure, anastomosis between the corps of “Y” graft and tubular graft 10 mm was created and through this conduit thoracic stent-graft was placed followed by complete “Y” graft replacement. After 6 months angiography showed regular postoperative findings. Conclusion. Combined surgical and endovascular procedures in thoracic aorta pathology treatment could be useful solutions with favorable outcome. [Projekat Ministarstva nauke Republike Srbije, br. 41002

  6. Computed tomography prospective study of pleural-pulmonary changes after abdominal surgery : assessment of associated risk factors; Estudo prospectivo por tomografia computadorizada das alteracoes pleuro-pulmonares apos cirurgia abdominal: avaliacao dos fatores de risco associados

    Energy Technology Data Exchange (ETDEWEB)

    Rossi, Luis Antonio [Pontificia Univ. Catolica de Sao Paulo, SP (Brazil). Centro de Ciencias Medicas e Biologicas]. E-mail: luizrossimd@uol.com.br; Bromberg, Sansom Henrique [Instituto de Assistencia Medica ao Servidor Publico Estadual de Sao Paulo (IAMSPE), Sao Paulo, SP (Brazil). Curso de Pos-graduacao em Gastroenterologia Cirurgica

    2005-07-01

    Postoperative pleural-pulmonary changes (PPC) are very common following elective abdominal surgery, resolving without clinical manifestations in most patients. The incidence and risk factors associated are unknown. Objective: to determine the incidence of PPC and possible association with risk factors using computerized tomography (CT). Material and method: thirty seven patients submitted to elective abdominal surgery were prospectively analyzed using CT performed in the preoperative period and 48 hours after surgery. The PPC was scored from 0 to III. The risk factors evaluated were: age, sex, obesity, smoking history, alcoholism, comorbid conditions, cancer, ASA classification, duration of surgery, surgical incision type and number of days of hospitalization. Results: Pleura effusion was detected by CT in 70.3% (26/37) of the patients and pulmonary atelectasis in 75.5% (28/37). Grade I and II PPC was found in 59.5% (22/37) of the patients and grade III in 21.6% (8/37). Two (5.4%) of these patients developed serious pulmonary complications whereas one patient died. Surgery due to cancer, class ASA >2, longitudinal incision and > 15 cm showed statistical significance and were associated with pleural effusion. The hospitalization was over 2.4 longer for patients with PPC. Conclusion: PPC is frequently seen in patients submitted to abdominal surgery. The use of the CT for the detection of pulmonary atelectasis and pleural effusion proved to be effective. Most cases of PPC are self-limited, resolving without symptoms. (author)

  7. Obesity and the Risk for Surgical Site Infection in Abdominal Surgery.

    Science.gov (United States)

    Winfield, Robert D; Reese, Stacey; Bochicchio, Kelly; Mazuski, John E; Bochicchio, Grant V

    2016-04-01

    Obesity is a risk factor for surgical site infection (SSI) after abdominal procedures; however, data characterizing the risk of SSI in obese patients during abdominal procedures are lacking. We hypothesized that obesity is an independent risk factor for SSI across wound classes. We analyzed American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) data for 2011. We calculated body mass index (BMI), classifying patients according to National Institute of Health (NIH) BMI groups. We excluded records in which height/weight was not recorded and patients with BMI less than 18.5. We examined patients undergoing open abdominal procedures, performing univariate and multivariate analyses to assess the relative contribution of obesity to SSI. Study criteria were met by 89,148 patients. Obese and morbidly obese patients had significantly greater SSI rates in clean and clean-contaminated cases but not contaminated or dirty/infected cases. Logistic regression confirmed obesity and morbid obesity as being independently associated with the overall SSI development, specifically in clean [Obesity odds ratio (OR) = 1.757, morbid obesity OR = 2.544, P obesity OR = 1.239, morbid obesity OR = 1.287, P Obesity is associated with increased risk of SSI overall, specifically in clean and clean-contaminated abdominal procedures; this is independent of diabetes mellitus. Novel techniques are needed to reduce SSI in this high-risk patient population.

  8. Influence of Music on Preoperative Anxiety and Physiologic Parameters in Women Undergoing Gynecologic Surgery.

    Science.gov (United States)

    Labrague, Leodoro J; McEnroe-Petitte, Denise M

    2016-04-01

    The aim of this study was to determine the influence of music on anxiety levels and physiologic parameters in women undergoing gynecologic surgery. This study employed a pre- and posttest experimental design with nonrandom assignment. Ninety-seven women undergoing gynecologic surgery were included in the study, where 49 were allocated to the control group (nonmusic group) and 48 were assigned to the experimental group (music group). Preoperative anxiety was measured using the State Trait Anxiety Inventory (STAI) while noninvasive instruments were used in measuring the patients' physiologic parameters (blood pressure [BP], pulse [P], and respiration [R]) at two time periods. Women allocated in the experimental group had lower STAI scores (t = 17.41, p music during the preoperative period in reducing anxiety and unpleasant symptoms in women undergoing gynecologic surgery. PMID:25078946

  9. Comparative study of epidural bupivacaine with butorphanol and bupivacaine with tramadol for postoperative pain relief in abdominal surgeries

    Science.gov (United States)

    Swathi, N.; Ashwini, N.; Shukla, Mukesh I.

    2016-01-01

    Introduction: To compare the efficacy of combination of epidural local anesthetic with tramadol and butorphanol in major abdominal surgeries. Aims: To evaluate duration of analgesia, analgesic efficacy, and safety profile of two groups of drugs-epidural butorphanol with bupivacaine and epidural tramadol with bupivacaine. Materials and Methods: A prospective, randomized controlled, double-blinded study was undertaken in 50 patients scheduled for major abdominal surgeries. Group B received epidural butorphanol 2 mg + bupivacaine 0.125% first dose and subsequent doses, butorphanol 1 mg + bupivacaine 0.125% (total volume 10 ml). Group T received epidural tramadol 2 mg/kg + bupivacaine 0.125% first dose and subsequent doses, tramadol 1 mg/kg + bupivacaine 0.125% (total volume 10 ml). Observed parameters were the quality of analgesia, sedation, and hemodynamic parameters in the intra and post-operative period. Time for request of rescue analgesia was noted in all the patients. Continuous data are analyzed by Student's t-test using IBM SPSS software version 20. P ≤0.05 was considered to be statistically significant. P ≤ 0.001 was considered to be statistically highly significant. Results: Visual analog scale better with butorphanol group than tramadol (0.12 ± 0.332 and 0.84 ± 0.746 for Group B and Group T) at 30 min after first dose. Onset of action (8.44 ± 1.158 min in Group B and 12.80 ± 1.354 min in Group T) faster with butorphanol but duration of analgesia longer with tramadol (5.92 ± 0.76 h in Group B vs. 7.68 ± 0.76 h in Group T). Sedation was seen in patients with butorphanol group. Nausea and vomiting more frequent with tramadol group. Conclusions: Epidural tramadol with antiemetic is better than butorphanol for its longer duration in ambulatory surgery, elderly patients, obese patients, and suitable high-risk patients. PMID:27746533

  10. Phytotherapy of chronic abdominal pain following pancreatic carcinoma surgery: a single case observation

    OpenAIRE

    Wiebelitz KR; Beer AM

    2012-01-01

    Karl Rüdiger Wiebelitz, André-Michael BeerDepartment of True Naturopathy, Blankenstein Hospital, Hattingen, GermanyAbstract: A patient with pancreatic carcinoma diagnosed in 2005 suffered from chronic abdominal pain 6 years later that did not respond to conventional pain treatment according to guidelines. Furthermore, several complementary medical approaches remained ineffective. In the long run, only an Iberis amara drug combination relieved pain sufficiently. The drug is...

  11. Perioperatory antibiotic prophylaxis in Pediatric Surgery (Part II: non-abdominal surgery. Profilaxis antibiótica perioperatoria en Cirugía Pediátrica (Parte II: cirugía no abdominal.

    Directory of Open Access Journals (Sweden)

    Guillermo Cortiza Orbe

    Full Text Available The surgical wound infection is the biggest cause of infectious morbility in surgical patients. It is an important cause of morbility that causes lincreased hospital demurrages, increased cost of medical attention and serious inconveniences to the patients and their familiies. 25% of all nosocomial infections are surgical wound infection. One of the big advances of the surgery in the last three decades is an introduction of antibiotic prophylaxis in the surgical practice. Is considered that it has saved more lives than any other novel procedure in surgery in the last 20 years. We presented the Good Clinical Practices Guideline for Antibiotic prophylaxis in no-abdominal surgery, approved by consensus in the 1st National Good Clinical Practices Workshop in Pediatric Surgery (Cienfuegos, Cuba, March 7 – 9, 2002.

    La infección posoperatoria de la herida quirúrgica es la mayor causa de morbilidad infecciosa en el paciente quirúrgico. Ocasiona prolongadas estadías hospitalarias, incremento de los costos de la atención médica y serios inconvenientes a los pacientes y sus familiares. El 25 % de todas las infecciones nosocomiales son infecciones de la herida quirúrgica. Uno de los grandes avances que ha experimentado la cirugía en las tres últimas décadas, es la introducción de la profilaxis antibiótica perioperatoria en la práctica quirúrgica. Se considera que en los últimos 20 años ha salvado más vidas que cualquier otro procedimiento novedoso en cirugía. Se presenta la Guía de Buenas Prácticas Clínicas para profilaxis antibiótica perioperatoria en cirugía abdominal, aprobada por consenso en el 1er Taller Nacional de Buenas Prácticas Clínicas en Cirugía Pediátrica (Cienfuegos, 7 al 9 de marzo del 2002.

  12. Perioperatory antibiotic prophylaxis in Pediatric Surgery (Part I: abdominal surgery Profilaxis antibiótica perioperatoria en Cirugía Pediátrica (Parte I: cirugía abdominal.

    Directory of Open Access Journals (Sweden)

    Berta Fonseca Romero

    2005-12-01

    Full Text Available The surgical wound infection is the biggest cause of infectious morbility in surgical patients. It is an important cause of morbility that causes lincreased hospital demurrages, increased cost of medical attention and serious inconveniences to the patients and their familiies. 25% of all nosocomial infections are surgical wound infection. One of the big advances of the surgery in the last three decades is an introduction of antibiotic prophylaxis in the surgical practice. Is considered that it has saved more lives than any other novel procedure in surgery in the last 20 years. We presented the Good Clinical Practices Guideline for Antibiotic prophylaxis in abdominal surgery, approved by consensus in the 1st National Good Clinical Practices Workshop in Pediatric Surgery (Cienfuegos, Cuba, March 7 – 9, 2002.

    La infección posoperatoria de la herida quirúrgica es la mayor causa de morbilidad infecciosa en el paciente quirúrgico. Ocasiona prolongadas estadías hospitalarias, incremento de los costos de la atención médica y serios inconvenientes a los pacientes y sus familiares. El 25 % de todas las infecciones nosocomiales son infecciones de la herida quirúrgica. Uno de los grandes avances que ha experimentado la cirugía en las tres últimas décadas, es la introducción de la profilaxis antibiótica perioperatoria en la práctica quirúrgica. Se considera que en los últimos 20 años ha salvado más vidas que cualquier otro procedimiento novedoso en cirugía. Se presenta la Guía de Buenas Prácticas Clínicas para profilaxis antibiótica perioperatoria en cirugía abdominal, aprobada por consenso en el 1er Taller Nacional de Buenas Prácticas Clínicas en Cirugía Pediátrica (Cienfuegos, 7 al 9 de marzo del 2002.

  13. Effect of positive end-expiratory pressure on pulmonary shunt and dynamic compliance during abdominal surgery

    DEFF Research Database (Denmark)

    Spadaro, S.; Karbing, Dan Stieper; Mauri, T.;

    2016-01-01

    52 patients undergoing either laparotomy or laparoscopic surgery. Three levels of PEEP were applied in random order: (1) zero (ZEEP), (2) 5 cmH2O and (3) 10 cmH2O. Pulmonary shunt and ventilation/perfusion mismatch were assessed by the automatic lung parameter estimator system. RESULTS: Pulmonary......BACKGROUND: General anaesthesia decreases pulmonary compliance and increases pulmonary shunt due to the development of atelectasis. The presence of capnoperitoneum during laparoscopic surgery may further decrease functional residual capacity, promoting an increased amount of atelectasis compared...... of 10 cmH2O. Although laparoscopic surgery was associated with a lower pulmonary compliance, increasing levels of PEEP were able to ameliorate it in both groups. CONCLUSION: Both surgeries have similar negative effects on pulmonary shunt, while the presence of capnoperitoneum reduced only the...

  14. Characteristics of abdominal cavity drainage fluid in Chinese patients without postoperative complications after surgery for gastrointestinal or retroperitoneal tumors

    OpenAIRE

    Zhou J; Pi H; Zheng Y

    2015-01-01

    Jing Zhou,1 Hongying Pi,2 Yingying Zheng1 1General Surgery, 2Nursing Department, Chinese People’s Liberation Army General Hospital, Beijing, People’s Republic of China Background: Abdominal cavity drainage fluid can be used as an early diagnostic tool of postoperative complications, and observing its characteristics can help us to judge and handle postoperative complications. There is no accurate standard reference range on its characteristics after surgeries for gastrointestina...

  15. COMPARATIVE STUDY OF BUPIVACAINE 0.25% VERSUS ROPIVACAINE 0.5% IN TRANSVERSUS ABDOMINIS PLANE BLOCK FOR POSTOPERATIVE ANALGESIA IN LOWER ABDOMINAL SURGERIES: A RANDOMISED CONTROLLED TRIAL

    Directory of Open Access Journals (Sweden)

    Neha

    2014-04-01

    Full Text Available BACKGROUND: Transversus Abdominis Plane Block (TAPB is a regional anesthesia technique. It provides analgesia after lower abdominal surgery particularly where parietal wall pain forms major component of pain. It allows sensory blockade of lower abdominal wall skin and muscles via local anesthetic deposition above Transversus Abdominis muscle. We evaluated efficacy of unilateral TAPB with bupivacaine and ropivacaine for postoperative analgesia in lower abdominal surgeries like hernia repair, appendicectomy in a hospital based, single blind, and prospective, randomized controlled clinical trial. METHOD: 75 adult patients undergoing elective unilateral lower abdominal surgery were randomized to undergo TAPB with ropivacaine (n = 25 or bupivacaine (n = 25 or Normal saline (n = 25. At end of surgery performed under spinal anesthesia unilateral TAPB on side of surgery was performed using 20 ml of 0.5 % ropivacaine or 0.25 % bupivacaine or saline. Each patient was assessed postoperatively by a blinded investigator in post-anesthesia care unit every 5 minutes for half an hour, then every 15 minutes till 2 hours and at 4, 6, 12, 24, 48 hours postoperatively in ward. RESULT: Mean duration of analgesia was 420.6 minutes with SD of +14.01 in Bupivacaine group and 2187 minutes with SD of +1011.09 in Ropivacaine group which was found to be statistically significant. CONCLUSION: Hence 0.5% ropivacaine provided longer duration of analgesia than 0.25 % bupivacaine when used in TAPB on patients of lower abdominal surgeries. There were no complications attributable to TAPB or drugs under study

  16. Abdominal trauma

    International Nuclear Information System (INIS)

    Abdominal injury is an important cause of morbidity and mortality in childhood. Ten percent of trauma-related deaths are due to abdominal injury. Thousands of children are involved in auto accidents annually; many suffer severe internal injury. Child abuse is a second less frequent but equally serious cause of internal abdominal injury. The descriptions of McCort and Eisenstein and their associates in the 1960s first brought to attention the frequency and severity of visceral injury as important manifestations of the child abuse syndrome. Blunt abdominal trauma often causes multiple injuries; in the past, many children have been subjected to exploratory surgery to evaluate the extent of possible hidden injury. Since the advent of noninvasive radiologic imaging techniques including radionuclide scans and ultrasound and, especially, computed tomography (CT), the radiologist has been better able to assess (accurately) the extent of abdominal injury and thus allow conservative therapy in many cases. Penetrating abdominal trauma occurs following gunshot wounds, stabbing, and other similar injury. This is fortunately, a relatively uncommon occurrence in most pediatric centers and will not be discussed specifically here, although many principles of blunt trauma diagnosis are valid for evaluation of penetrating abdominal trauma. If there is any question that a wound has extended intraperitonelly, a sinogram with water-soluble contrast material allows quick, accurate diagnosis. The presence of large amounts of free intraperitoneal gas suggests penetrating injury to the colon or other gas-containing viscus and is generally considered an indication for surgery

  17. Predictive performance of ‘Diprifusor’ TCI system in patients during upper abdominal surgery under propofol/fentanyl anesthesia

    Institute of Scientific and Technical Information of China (English)

    LI Yu-hong; XU Jian-hong; YANG Jian-jun; TIAN Jie; XU Jian-guo

    2005-01-01

    Objective: To evaluate the predictive performance of'Diprifusor' TCI (target-controlled infusion) system for its better application in clinical anesthesia. Methods: The predictive performance of a ‘Diprifusor’ TCI system was investigated in 27Chinese patients (16 males and 11 females) during upper abdominal surgery under total intravenous anesthesia (TIVA) with propofol/fentanyl. Measured arterial propofol concentrations were compared with the values predicted by the TCI infusion system.Performance was determined by the median performance error (MDPE), the median absolute performance error (MDAPE), the divergence (the percentage change of the absolute PE with time), and the wobble (the median absolute deviation of each PE from the MDPE). Results: The median (range) values of 14.9% (-21.6%~42.9%) for MDPE, 23.3% (6.9%~62.5%) for MDAPE, -1.9%h-1 (-32.7%~23.0% h-1) for divergence, and 18.9% (4.2%~59.6%) for wobble were obtained from 227 samples from all patients.For the studied population, the PE did not increase with time but with increasing target propofol concentration, particularly following induction. Conclusions: The control of depth of anaesthesia was good in all patients undergoing upper abdominal surgical operation and the predictive performance of the ‘Diprifusor’ target controlled infusion system was considered acceptable for clinical purposes. But the relatively bigger wobble showed that the pharmacokinetic model is not so suitable and requires improvement.

  18. A role of 18F-fluorodeoxyglucose positron emission/computed tomography in a strategy for abdominal wall metastasis of colorectal mucinous adenocarcinoma developed after laparoscopic surgery

    Directory of Open Access Journals (Sweden)

    Kaneko Hironori

    2011-02-01

    Full Text Available Abstract Metastasis to the abdominal wall including port sites after laparoscopic surgery for colorectal cancer is rare. Resection of metastatic lesions may lead to greater survival benefit if the abdominal wall metastasis is the only manifestation of recurrent disease. A 57-year-old man, who underwent laparoscopic surgery for advanced mucinous adenocarcinoma of the cecum 6 years prior, developed a nodule in the surgical wound at the lower right abdomen. Although tumor markers were within normal limits, the metastasis to the abdominal wall and abdominal cavity from the previous cecal cancer was suspected. An abdominal computed tomography scan did not provide detective evidence of metastasis. 18F-fluorodeoxyglucose positron emission/computed tomography (18F-FDG PET/CT was therefore performed, which demonstrated increased 18F-fluorodeoxyglucose uptake (maximum standardized uptake value: 3.1 in the small abdominal wall nodule alone. Histopathological examination of the resected nodule confirmed the diagnosis of metastatic mucinous adenocarcinoma. Prognosis of intestinal mucinous adenocarcinoma is reported to be poorer than that of non-mucinous adenocarcinoma. In conclusion, this case suggests an important role of 18F-FDG PET/CT in early diagnosis and decision-making regarding therapy for recurrent disease in cases where a firm diagnosis of recurrent colorectal cancer is difficult to make.

  19. Competing physiological pathways link individual differences in weight and abdominal adiposity to white matter microstructure

    OpenAIRE

    Verstynen, Timothy D.; Weinstein, Andrea; Erickson, Kirk I.; Lei K Sheu; Marsland, Anna L.; Gianaros, Peter J.

    2013-01-01

    Being overweight or obese is associated with reduced white matter integrity throughout the brain. It is not yet clear which physiological systems mediate the association between inter-individual variation in adiposity and white matter. We tested whether composite indicators of cardiovascular, lipid, glucose, and inflammatory factors would mediate the adiposity-related variation in white matter microstructure, measured with diffusion tensor imaging on a group of neurologically healthy adults (...

  20. Does chewing gum improve recovery after an abdominal surgery? –First update

    Directory of Open Access Journals (Sweden)

    Gabriel Rada

    2015-06-01

    Full Text Available Este resumen Epistemonikos (Living FRISBEE: Living FRIendly Summary of the Body of Evidence using Epistemonikos es una actualización del resumen publicado en Noviembre de 2014, basado en 4 nuevas revisiones sistemáticas aparecidas con posterioridad. El íleo postoperatorio es una condición común que retrasa la recuperación luego de una cirugía abdominal. El uso precoz de goma de mascar, como método de alimentación fingida, estimularía la peristalsis permitiendo una alimentación más precoz. Utilizando la base de datos Epistemonikos, la cual es mantenida mediante búsquedas en 30 bases de datos, identificamos 18 revisiones sistemáticas que en conjunto incluyen 81 estudios aleatorizados. Realizamos un metanálisis y tablas de resumen de los resultados utilizando el método GRADE. Concluimos que la goma de mascar probablemente disminuye el tiempo de hospitalización luego de una cirugía abdominal.

  1. COMPARISON OF SURGICAL STRESS RESPONSE UNDER GENERAL ANAESTHESIA IN OPEN LAPAROTOMY VS LAPAROSCOPIC ABDOMINAL SURGERIES

    Directory of Open Access Journals (Sweden)

    Gopal Reddy

    2015-10-01

    Full Text Available The stress response is the name given to the hormonal and metabolic changes which follow injury or trauma. The systemic reactions to surgical injury encompass a wide range of endocrinological, immunological and haematological effects. The ability of anaesthetic agents modifies the endocrine and metabolic responses have been studied enthusiastically. This research describes the endocrine and metabolic changes which occur during different types of surgical techniques, effects of anaesthetic and analgesic regimens to modify their responses. OBJECTIVES: The present study aimed to evaluate the effects of stress response on blood glucose levels and hemodynamics in patients undergoing open Laparotomy surgeries v/s laparoscopic surgeries. METHODS: Sixty surgical patients were enrolled in this clinical trial. The pulse, BP records were taken and blood sugar levels were tested peri-operatively. RESULTS: The results were analyzed and found that raise pulse rate, blood pressure and blood sugar levels due to stress in proportionate to surgical trauma, and duration of surgery under anaesthesia. Blood sugar levels gradually increased 90.5±4.88 to 115±7.18 and at post op119.4±6.93 in laparotomy group when compared to 91.07±4.93 to 118.33±5.06 and at post-op120.1±4.51 in laparoscopy group. CONCLUSION: Lap surgery causes minimum tissue injury and less stress response more so during postoperative period.

  2. Benefits and harms of adhesion barriers for abdominal surgery : a systematic review and meta-analysis

    NARCIS (Netherlands)

    ten Broek, Richard P. G.; Stommel, Martijn W. J.; Strik, Chema; van Laarhoven, Cornelis J. H. M.; Keus, Frederik; van Goor, Harry

    2014-01-01

    Background Formation of adhesions after peritoneal surgery results in high morbidity. Barriers to prevent adhesion are seldom applied, despite their ability to reduce the severity of adhesion formation. We evaluated the benefits and harms of four adhesion barriers that have been approved for clinica

  3. Systemic physiology and neuroapoptotic profiles in young and adult rats exposed to surgery

    DEFF Research Database (Denmark)

    Ibrahim, Rami Mossad; Krammer, Caspar Weel; Hansen, Tom Giedsing;

    2015-01-01

    neuroapoptosis as well as systemic homeostasis. Here we explored this possibility by performing dorsal skin flap surgery in young and adult rats under four distinct currently used anaesthesia regimens. METHODS: Young (21-days) and adult (2 months) male Sprague-Dawley rats were randomized to 150min exposure...... in experimental groups receiving dexmedetomidine, while propofol administration was associated with increased systemic lactate levels and metabolic acidosis. A substantial difference in anaesthesia/surgery-induced neuroapoptosis was found between young and adult rats in several brain regions. Combination...... and adult spontaneously breathing rats undergoing surgery. These observations further enlighten the need for detailed physiological monitoring under these experimental conditions. Although some statistically significant differences in activated caspase-3 profiles were detected between experimental groups...

  4. Can medical therapy mimic the clinical efficacy or physiological effects of bariatric surgery?

    Science.gov (United States)

    Miras, A D; le Roux, C W

    2014-03-01

    The number of bariatric surgical procedures performed has increased dramatically. This review discusses the clinical and physiological changes, and in particular, the mechanisms behind weight loss and glycaemic improvements, observed following the gastric bypass, sleeve gastrectomy and gastric banding bariatric procedures. The review then examines how close we are to mimicking the clinical or physiological effects of surgery through less invasive and safer modern interventions that are currently available for clinical use. These include dietary interventions, orlistat, lorcaserin, phentermine/topiramate, glucagon-like peptide-1 receptor agonists, dipeptidyl peptidase-4 inhibitors, pramlintide, dapagliflozin, the duodenal-jejunal bypass liner, gastric pacemakers and gastric balloons. We conclude that, based on the most recent trials, we cannot fully mimic the clinical or physiological effects of surgery; however, we are getting closer. A 'medical bypass' may not be as far in the future as we previously thought, as the physician's armamentarium against obesity and type 2 diabetes has recently got stronger through the use of specific dietary modifications, novel medical devices and pharmacotherapy. Novel therapeutic targets include not only appetite but also taste/food preferences, energy expenditure, gut microbiota, bile acid signalling, inflammation, preservation of β-cell function and hepatic glucose output, among others. Although there are no magic bullets, an integrated multimodal approach may yield success. Non-surgical interventions that mimic the metabolic benefits of bariatric surgery, with a reduced morbidity and mortality burden, remain tenable alternatives for patients and health-care professionals.

  5. Evaluation of Preemptive Use of Analgesia of The Skin, Before and After Lower Abdominal Surgery: A Prospective, Double-Blind, Randomized Clinical Trial

    Directory of Open Access Journals (Sweden)

    P Kashefi

    2005-03-01

    Full Text Available Background: Perioperative pain is prevalent and poorly treated. Apart from that it makes the recovery from surgery unpleasent, pain often remains as a residual side effect of surgery, even though the tissue healing is complete. An essential observation is that tissue injury and the resulting nociceptor barrage initiates a cascade of events that can indelibly alter pain perception. Preemptive analgesia is the concept of initiating analgesic therapy before the onset of the noxious stimulus so as to prevent the nociceptor barrage and its consequences. However, anticipated clinical potency of preemptive analgesia, though has firmly grounded in the neurobiology of pain, has not been yet realized. As data accumulates, it has become clear that clinical studies emulating those from the laboratory and designed around a relatively narrow definition of preemptive analgesia have been largely unsupportive of its use. Nevertheless, preemptive analgesic interventions that recognize the intensity, duration, and somatotopic extent of major surgery can help reduce perioperative pain and its longer-term sequelae. surgeons spend a lot of time treating the pain of lower abdominal surgery. Methods: A total number of 48 consecutive patients who were going to undergo elective lower abdominal surgery. Were randomly assigned in two groups of 24 each. In one group the patients received an injection of 0.5 % bupivacaine in the planned skin for incision just before lower abdominal surgery, and in the other group, they received an equal amount of 0.5% bupivacaine after the surgery had been done. Pain was objectified by a numerical visual pain score, in the 24 hours following the lower abdominal surgery. Results: There were no differences in postoperative pain scores on the visual analog scale (VAS: In groups 1and 2, VAS at hour 4 were 6.37±1.13 versus 6.29±1.19; At hour 8 were 5.54 ± 1.17 versus 5.37±1.09; and at hour 12 were 4.5 ± 1.31 versus 4.45 ± 1

  6. COMPARATIVE STUDY BETWEEN EPIDURAL BUPIVACAINE WITH BUPRENORPHINE AND EPIDURAL BUPIVACAINE FOR POST - OPERATIVE ANALGESIA IN ABDOMINAL AND LOWER LIMB SURGERY

    Directory of Open Access Journals (Sweden)

    Nagesh

    2015-02-01

    Full Text Available Epidural administration of various analgesics gained increasing popularity following the discovery of opioid receptors in the spinal cord capable of producing potent analgesia. This effect seems to be greatest when epidural anaesthesia in continued in the post - operative period as epidural analgesia . It is now clear that epidural administration of opioids. Ours was a comparative study between epidural bupivacaine with buprenorphine and epidural bupivacaine for post - operative analgesia in abdominal and lower limb surgery. METHODS: 60 patients undergoing lower abdominal and lower limb surgeries of either sex with ASA grade 1 and 2 a ged between 20 and 60 years for divided into two groups. After completion of the surgery and when the effect of local anaesthetic wears of and the patients complains of pain the intended study drugs were given when visual analogue pain score touched 5 cm m ark. Group – A: Patients received 8ml of 0.25% bupivacaine + 0.15mg of buprenorphine. Group – B: patients received 0.25% of bupivacaine alone. In the post - operative period the following parameters were studied , 1. Onset of analgesia , 2. Duration of analges ia , 3. Vital parameters such as heart beat , blood pressure , respiratory rate , sedation score and visual analogue score were recorded , 4. Side effects like nausea , vomiting , hypotension , respiratory depression , and pruritus allergic reaction were looked for . RESULTS: It is observed that onset of analgesia in Group A (0.25% bupivacaine + 0.15mg buprenorphine was 7.35 min. When compared to Group B which 15.5 min , which is statically significant (P<0.05. Duration of analgesia in Group A is 17.23 hrs compared to Group B , which is 5.2 hrs , this is statically significant (P<0.05. Visual analogue scale was reduced in Group A compared to Group B CONCLUSIONS: Addition of buprenorphine to bupivacaine by epidural injection for post - operative analgesia improves the on set , The duration and the

  7. Somatoform abdominal pain in surgery: is SD worthy of surgical attention? Case reports and literature review.

    LENUS (Irish Health Repository)

    Abd Elwahab, Sami Medani

    2012-08-01

    Somatoform disorders (SD) or medically unexplained physical symptoms (MUPS) are a group of disorders that represent a group of symptoms that cannot be explained by an organic or physical pathology. These disorders are widely prevalent, and, if unrecognised, SD may lead medical professionals to embark on tests or procedures which may inflict unnecessary iatrogenic complications. Despite the high prevalence, they are only poorly included in medical training curricula, at both undergraduate and postgraduate levels. In this article, we review the literature and present two cases. The first one presented with a recurrent acute abdomen had an unnecessary CT abdomen. The second case had laparoscopy for acute right-sided abdominal pain which turned out to be normal, and was readmitted again after a short period with acute urine retention which resolved spontaneously following discussion with the patient and family. Both cases were referred for psychiatric assessment and their family doctors were informed.

  8. Emergent endovascular vs. open surgery repair for ruptured abdominal aortic aneurysms: a meta-analysis.

    Directory of Open Access Journals (Sweden)

    Chuan Qin

    Full Text Available OBJECTIVES: To systematically review studies comparing peri-operative mortality and length of hospital stay in patients with ruptured abdominal aortic aneurysms (rAAAs who underwent endovascular aneurysm repair (EVAR to patients who underwent open surgical repair (OSR. METHODS: The Medline, Cochrane, EMBASE, and Google Scholar databases were searched until Apr 30, 2013 using keywords such as abdominal aortic aneurysm, emergent, emergency, rupture, leaking, acute, endovascular, stent, graft, and endoscopic. The primary outcome was peri-operative mortality and the secondary outcome was length of hospital stay. RESULTS: A total of 18 studies (2 randomized controlled trials, 5 prospective studies, and 11 retrospective studies with a total of 135,734 rAAA patients were included. rAAA patients who underwent EVAR had significantly lower peri-operative mortality compared to those who underwent OSR (overall OR = 0.62, 95% CI = 0.58 to 0.67, P<0.001. rAAA patients with EVAR also had a significantly shorter mean length of hospital stay compared to those with OSR (difference in mean length of stay ranged from -2.00 to -19.10 days, with the overall estimate being -5.25 days (95% CI = -9.23 to -1.26, P = 0.010. There was no publication bias and sensitivity analysis showed good reliability. CONCLUSIONS: EVAR confers significant benefits in terms of peri-operative mortality and length of hospital stay. There is a need for more randomized controlled trials to compare outcomes of EVAR and OSR for rAAA.

  9. Abdominal CT predictors of fibrosis in patients with chronic pancreatitis undergoing surgery

    Energy Technology Data Exchange (ETDEWEB)

    Sinha, Amitasha; Afghani, Elham [Johns Hopkins Medical Institutions, Division of Gastroenterology, Baltimore, MD (United States); Singh, Vikesh K. [Johns Hopkins Medical Institutions, Division of Gastroenterology, Baltimore, MD (United States); Johns Hopkins Medical Institutions, Pancreatitis Center, Baltimore, MD (United States); Cruise, Michael; Matsukuma, Karen [Johns Hopkins Medical Institutions, Department of Pathology, Baltimore, MD (United States); Ali, Sumera; Raman, Siva P.; Fishman, Elliot K. [Johns Hopkins Medical Institutions, The Russel H. Morgan Department of Radiology and Radiological Science, Baltimore, MD (United States); Andersen, Dana K. [National Institutes of Health, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD (United States); Makary, Martin A. [Johns Hopkins Medical Institutions, Department of Surgery, Baltimore, MD (United States); Johns Hopkins Medical Institutions, Pancreatitis Center, Baltimore, MD (United States); Zaheer, Atif [Johns Hopkins Medical Institutions, The Russel H. Morgan Department of Radiology and Radiological Science, Baltimore, MD (United States); Johns Hopkins Medical Institutions, Pancreatitis Center, Baltimore, MD (United States); Johns Hopkins Medical Institutions, Baltimore, MD (United States)

    2015-05-01

    To determine which abdominal CT findings predict severe fibrosis and post-operative pain relief in chronic pancreatitis (CP). Pre-operative abdominal CTs of 66 patients (mean age 52 ± 12 years, 53 % males) with painful CP who underwent the Whipple procedure (n = 32), Frey procedure (n = 32) or pancreatic head biopsy (n = 2), between 1/2003-3/2014, were evaluated. CT was evaluated for parenchymal calcifications, intraductal calculi, main pancreatic duct dilation (>5 mm), main pancreatic duct stricture, and abnormal side branch(es). The surgical histopathology was graded for fibrosis. CT findings were evaluated as predictors of severe fibrosis and post-operative pain relief using regression and area under receiver operating curve (AUC) analysis. Thirty-eight (58 %) patients had severe fibrosis. Parenchymal calcification(s) were an independent predictor of severe fibrosis (p = 0.03), and post-operative pain relief over a mean follow-up of 1-year (p = 0.04). Presence of >10 parenchymal calcifications had higher predictive accuracy for severe fibrosis than 1-10 parenchymal calcification(s) (AUC 0.88 vs. 0.59, p = 0.003). The predictive accuracy of >10 versus 1-10 parenchymal calcifications increased after adjusting for all other CT findings (AUC 0.89 vs. 0.63, p = 0.01). Parenchymal calcification(s) independently predict severe fibrosis and are significantly associated with post-operative pain relief in CP. The presence of >10 parenchymal calcifications is a better predictor of severe fibrosis than 1-10 parenchymal calcification(s). (orig.)

  10. Effectiveness of ultrasonography and plain abdominal graphy in the follow-up of patients after retrograde intrarenal surgery

    Directory of Open Access Journals (Sweden)

    Mustafa Reşorlu

    2012-09-01

    Full Text Available Objectives: It was aimed to evaluate the effectivenessof combined use of ultrasonography (US and plain radiography(PR in the postoperative follow-up of patientsundergoing retrograde intrarenal surgery (RIRS.Materials and methods: The charts of 207 patients whounderwent RIRS for renal stones in a 3-years-periodwere retrospectively reviewed. Fifty-eight patients wereincluded to study who were evaluated with combinationof urinary US, PR and computed tomography (CT at 1month after surgery.Results: Of 58 procedures with perioperative completestone fragmentation, 49 were completely stone-free(84.4%, while fragments (≥ 3 mm were observed in 9patients and hydronephrosis was detected in 5 patients(8.6% on the CT. Of the 9 residual stones and 5 hydronephrosis,the radiologists truly diagnosed 6 stones (66.6%and 5 hydronephrosis (100% by using the combination ofUS and PR. The sensitivity, specificity, positive and negativepredictive values of US and PR for detecting presenceof residual stone and hydronephrosis were 66.6%and 100%, 98% and 98%, 85.7% and 83.3%, 94.2% and100%, respectively.Conclusions: A combination of urinary US and plain filmhas clear advantages about lack of radiation exposureover CT scan and it is a highly specific and sensitive testfor detecting hydronephrosis. However this procedurehas limited accuracy for detecting small residual stones,so we believe that CT scan is only necessary when patienthas persistent pain or sonographic evidence of hydronephrosisis present.Key words: Renal stone, plain abdominal film, retrogradeintrarenal surgery, ultrasonography

  11. Expression of triggering receptor on myeloid cell 1 and histocompatibility complex molecules in sepsis and major abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    Nestor González-Roldán; Constantino López-Macías; Armando Isibasi; Eduardo Ferat-Osorio; Rosalía Aduna-Vicente; Isabel Wong-Baeza; Noemí Esquivel-Callejas; Horacio Astudillo-de la Vega; Patricio Sánchez-Fernández; Lourdes Arriaga-Pizano; Miguel Angel Villasís Keever

    2005-01-01

    AIM: To evaluate the surface expression of triggering receptor on myeloid cell 1 (TREM-1), class Ⅱ major histocompatibility complex molecules (HLA-DR), andthe expression of the splicing variant (svTREM-1) ofTREM-1 in septic patients and those subjected to major abdominal surgery.METHODS: Using flow cytometry, we examined the surface expression of TREM-1 and HLA-DR in peripheral blood monocytes from 11 septic patients, 7 elective gastrointestinal surgical patients, and 10 healthy volunteers. svTREM-1 levels were analyzed by RT-PCR. RESULTS: Basal expression of TREM-1 and HLA-DR in healthy volunteers was 35.91±14.75 MFI and75.8±18.3%, respectively. In septic patients, TREM-1 expression was 59.9±23.9 MFI and HLA-DR expression was 44.39±20.25%, with a significant differencebetween healthy and septic groups (P<0.05) for bothmolecules. In the surgical patients, TREM-1 and HLA-DR expressions were 56.8±20.85 MFI and 71±13.8% before surgery and 72.65±29.92 MlFI and 72.82±22.55% after surgery. TREM-1 expression was significantly different(P = 0.0087) between the samples before and aftersurgery and svTREM-1 expression was 0.8590±0.1451 MF1, 0.8820±0.1460 MF1, and 2.210±0.7873MF1 in the healthy, surgical (after surgery) and septic groups, respectively. There was a significant difference (P = 0.048) in svTREM-1 expression between the healthy and surgical groups and the septic group.CONCLUSION: TREM-1 expression is increased during systemic inflammatory conditions such as sepsis and the postoperative phase. Simultaneous low expression of HLA-DR molecules correlates with the severity of illness and increases susceptibility to infection. Additionally, TREM-1 expression is distinctly different in surgical patients at different stages of the inflammatory response before and after surgery. Thus, surface TREM-1 appears to be an endogenous signal during the course of the inflammatory response. svTREM-1 expression is significantly increased during sepsis, appearing to be

  12. Epidural anaesthesia with goal-directed administration of ropivacaine improves haemodynamic stability when combined with general anaesthesia in elderly patients undergoing major abdominal surgery.

    Science.gov (United States)

    Zhou, Q H; Xiao, W P; Yun, X

    2013-01-01

    The use of epidural ropivacaine may result in significant haemodynamic fluctuations during combined epidural and general anaesthesia. We designed this study to investigate whether epidural anaesthesia with a goal-directed approach, when combined with general anaesthesia, improved haemodynamic stability in elderly patients undergoing major abdominal surgery. Seventy-five elderly patients undergoing major abdominal surgery were randomly and evenly assigned to one of three groups receiving intraoperative epidural anaesthesia with either ropivacaine 0.1% (Group 1), ropivacaine 0.375% (Group 2) or ropivacaine 0.375% for abdominal wall pain and ropivacaine 0.1% for visceral pain (Group 3). General anaesthesia was induced using a target-controlled infusion of combined propofol and remifentanil. The remifentanil target concentration was adjusted according to the mean arterial pressure and heart rate, and vasoactive agents were administered to maintain stable haemodynamics. The need for vasoactive drug administrations was 1.4 (standard deviation 0.9) in Group 3 (n=24), representing a significantly lower frequency of administration compared with Groups 1 (n=24) and 2 (n=24) (P epidural anaesthesia with different ropivacaine concentrations can improve haemodynamic stability when combined with general anaesthesia for elderly patients undergoing major abdominal surgery.

  13. Intensity-Modulated Whole Abdominal Radiotherapy After Surgery and Carboplatin/Taxane Chemotherapy for Advanced Ovarian Cancer: Phase I Study

    International Nuclear Information System (INIS)

    Purpose: To assess the feasibility and toxicity of consolidative intensity-modulated whole abdominal radiotherapy (WAR) after surgery and chemotherapy in high-risk patients with advanced ovarian cancer. Methods and Materials: Ten patients with optimally debulked ovarian cancer International Federation of Gynecology and Obstetrics Stage IIIc were treated in a Phase I study with intensity-modulated WAR up to a total dose of 30 Gy in 1.5-Gy fractions as consolidation therapy after adjuvant carboplatin/taxane chemotherapy. Treatment was delivered using intensity-modulated radiotherapy in a step-and-shoot technique (n = 3) or a helical tomotherapy technique (n = 7). The planning target volume included the entire peritoneal cavity and the pelvic and para-aortal node regions. Organs at risk were kidneys, liver, heart, vertebral bodies, and pelvic bones. Results: Intensity-modulated WAR resulted in an excellent coverage of the planning target volume and an effective sparing of the organs at risk. The treatment was well tolerated, and no severe Grade 4 acute side effects occurred. Common Toxicity Criteria Grade III toxicities were as follows: diarrhea (n = 1), thrombocytopenia (n = 1), and leukopenia (n = 3). Radiotherapy could be completed by all the patients without any toxicity-related interruption. Median follow-up was 23 months, and 4 patients had tumor recurrence (intraperitoneal progression, n = 3; hepatic metastasis, n = 1). Small bowel obstruction caused by adhesions occurred in 3 patients. Conclusions: The results of this Phase I study showed for the first time, to our knowledge, the clinical feasibility of intensity-modulated whole abdominal radiotherapy, which could offer a new therapeutic option for consolidation treatment of advanced ovarian carcinoma after adjuvant chemotherapy in selected subgroups of patients. We initiated a Phase II study to further evaluate the toxicity of this intensive multimodal treatment.

  14. Comparison of streamlined liner of the pharynx airway (SLIPA TM with the laryngeal mask airway Proseal TM for lower abdominal laparoscopic surgeries in paralyzed, anesthetized patients

    Directory of Open Access Journals (Sweden)

    Ashraf Abualhassan Abdellatif

    2011-01-01

    Full Text Available Context: Supraglottic airway devices have been used as an alternative to tracheal intubation during laparoscopic surgery. Aims: The study was designed to compare the efficacy of Streamlined Liner of the Pharynx Airway (SLIPA for positive pressure ventilation and postoperative complications with the Laryngeal Mask Airway ProSeal (PLMA for patients undergoing lower abdominal laparoscopies under general anesthesia with controlled ventilation. Settings and Design: Prospective, crossover randomized controlled trial performed on patients undergoing lower abdominal laparoscopic surgeries. Methods: A total of 120 patients undergoing lower abdominal laparoscopic surgeries were randomly allocated into two equal groups; PLMA and SLIPA groups. Number of intubation attempts, insertion time, ease of insertion, and fiberoptic bronchoscopic view were recorded. Lung mechanics data were collected 5 minutes after securing the airway, then after abdominal insufflation. Blood traces and regurgitation were checked for; postoperative sore throat and other complications were recorded. Statistical Analysis: Arithmetic mean and standard deviation values were calculated and statistical analyses were performed for each group. Independent sample t-test was used to compare continuous variables exhibiting normal distribution, and Chi-squared test for noncontinuous variables. P value <0.05 was considered significant. Results: Insertion time, first insertion success rate, and ease of insertion were comparable in both groups. Fiberoptic bronchoscopic view was significantly better and epiglottic downfolding was significantly lower in SLIPA group. Sealing pressure and lung mechanics were similar. Gastric distension was not observed in both groups. Postoperative sore throat was significantly higher in PACU in PLMA group. Blood traces on the device were significantly more in SLIPA group. Conclusions: SLIPA can be used as a useful alternative to PLMA in patients undergoing lower

  15. Disturbances in the circadian pattern of activity and sleep after laparoscopic versus open abdominal surgery

    DEFF Research Database (Denmark)

    Gögenur, Ismail; Bisgaard, Thue; Burgdorf, Stefan;

    2008-01-01

    BACKGROUND: Studies on the circadian variation in bodily functions and sleep are important for understanding the pathophysiological processes in the postoperative period. We aimed to investigate changes in the circadian variation in activity after minimally invasive surgery (laparoscopic cholecys......BACKGROUND: Studies on the circadian variation in bodily functions and sleep are important for understanding the pathophysiological processes in the postoperative period. We aimed to investigate changes in the circadian variation in activity after minimally invasive surgery (laparoscopic...... scale (sleep quality, general well-being and pain) and fatigue was measured by a ten-point fatigue scale. The activity levels of the patients were monitored by actigraphy (a wrist-worn device measuring patient activity). Measures of circadian activity level [interday stability (IS), intraday variability...... to the circadian activity parameters (IS, IV and AMP). CONCLUSION: Severely disturbed circadian activity parameters was found after both LC and MAS with worse changes after MAS. Measures of circadian activity pattern analyses correlated significantly with postoperative subjective recovery parameters....

  16. COMPARATIVE STUDY OF HEMODYNAMIC STABILITY AND COST EFFECTIVENESS BETWEEN GENERAL AND SPINAL ANAESTHESIA IN PATIENTS AGE GROUP (0-5YEARS IN LOWER ABDOMINAL AND LOWER EXTREMITIES SURGERIES

    Directory of Open Access Journals (Sweden)

    Jaitawat

    2015-12-01

    Full Text Available BACKGROUND AND AIMS Aim of this study was to compare the changes in heart rate, blood pressure, oxygen saturation and cost effectiveness between general anaesthesia and spinal anaesthesia in pediatric patients undergoing lower abdominal and lower limb surgeries for the same duration. MATERIAL AND METHODS Fifty ASA1 patients in age group 0-5 years of either sex undergoing lower abdominal and lower limb surgeries were randomly divided in to two groups (Group-I GA group-n25 and Group-II SA group-n25. Group1 was given general anaesthesia and group-II was given spinal anaesthesia. Haemodynamic parameters and side effects during intra operative and immediate post-operative period were recorded and cost of GA and SA was calculated. RESULTS Patients in both the groups were comparable in surgical procedures and duration of surgery. Haemodynamically children in spinal group (Group-II remained more stable intra operatively and no untoward incidence was observed in group-II. Spinal Anaesthesia was much more cost effective as compared to general anaesthesia. CONCLUSION Pediatric spinal anaesthesia is a safe and effective anaesthetic technique for lower abdominal and lower limb surgeries. It is much more cost effective as compared to general anaesthesia.

  17. EFFICACY OF DEXMEDETOMIDINE AS AN ADJUVANT TO BUPIVACAINE FOR CAUDAL ANALGESIA IN PAEDIATRIC PATIENTS UNDERGOING LOWER ABDOMINAL SURGERIES

    Directory of Open Access Journals (Sweden)

    Vijay

    2014-07-01

    Full Text Available CONTEXT: Various adjuvants such as opioids or α2 agonists are being used to improve the quality and duration of caudal analgesia with local anesthetics. Dexmedetomidine a α2 agonist is used frequently in adult patients to enhance the local anesthetic effect. However there is little literature regarding its effectiveness in pediatric caudal analgesia. The objective of this study was to assess the efficacy of dexmedetomidine when used as an adjuvant to bupivacaine in increasing the duration of caudal analgesia. AIM: The aim of this study was to investigate the effect of adding Dexmedetomidine to caudal Bupivacaine and observe the effect on the duration of analgesia in the post-operative period. SETTINGS AND DESIGN: One year hospital based Double Blind Randomized Controlled Trial. METHODS AND MATERIAL: Sixty children, aged 1-6 years, undergoing lower abdominal surgeries were included in this prospective randomized double-blind study. The patients were randomly divided into two groups: Group I received Bupivacaine (0.25% 1ml/kg plus 1 ml of normal saline in the caudal epidural space. Group II was administered Bupivacaine (0.25% 1ml/ with Dexmedetomidine 2 mcg/ ml diluted to 1 ml of normal saline in the caudal epidural space. All anesthetic and surgical techniques were standardized. Heart rate, blood pressure, oxygen saturation, respiratory rate were monitored continuously. Surgery was started 10-15 minutes after the injection and confirming adequacy of caudal block. Duration of analgesia was assessed using FLACC scale (Face, Legs, Activity, Cry, Consolability scale. The time from administration of caudal anesthesia to the first time the FLACC score equal or greater than 4 was considered as the duration of caudal analgesia. Paracetamol suppository was used as rescue analgesia with a loading dose of 40mg/kg. STATISTICAL ANALYSIS: Mann-Whitney test and Student ‘t’test was used to compare the data obtained in the two groups. RESULTS: The

  18. Influence of perioperative oxygen fraction on pulmonary function after abdominal surgery: a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Staehr Anne K

    2012-07-01

    Full Text Available Abstract Background A high perioperative inspiratory oxygen fraction (FiO2 may reduce the frequency of surgical site infection. Perioperative atelectasis is caused by absorption, compression and reduced function of surfactant. It is well accepted, that ventilation with 100% oxygen for only a few minutes is associated with significant formation of atelectasis. However, it is still not clear if a longer period of 80% oxygen results in more atelectasis compared to a low FiO2. Our aim was to assess if a high FiO2 is associated with impaired oxygenation and decreased pulmonary functional residual capacity (FRC. Methods Thirty-five patients scheduled for laparotomy for ovarian cancer were randomized to receive either 30% oxygen (n = 15 or 80% oxygen (n = 20 during and for 2 h after surgery. The oxygenation index (PaO2/FiO2 was measured every 30 min during anesthesia and 90 min after extubation. FRC was measured the day before surgery and 2 h after extubation by a rebreathing method using the inert gas SF6. Results Five min after intubation, the median PaO2/FiO2 was 69 kPa [53-71] in the 30%-group vs. 60 kPa [47-69] in the 80%-group (P = 0.25. At the end of anesthesia, the PaO2/FiO2 was 58 kPa [40-70] vs. 57 kPa [46-67] in the 30%- and 80%-group, respectively (P = 0.10. The median FRC was 1993 mL [1610-2240] vs. 1875 mL [1545-2048] at baseline and 1615 mL [1375-2318] vs. 1633 mL [1343-1948] postoperatively in the 30%- and 80%-group, respectively (P = 0.70. Conclusion We found no significant difference in oxygenation index or functional residual capacity between patients given 80% and 30% oxygen for a period of approximately 5 hours. Trial registration ClinicalTrials.gov Identifier: NCT00637936.

  19. [General infection prevention in abdominal surgery with special reference to intestinal decontamination].

    Science.gov (United States)

    Schardey, H M

    1999-01-01

    In surgery prophylaxis for infection is necessary, because patients are immunocompromised due to the underlying disease and the operation while at the same time being increasingly exposed to potentially pathogenic germs. Prophylaxis is based on the control of endogenous and exogenous microorganisms. For this purpose either systemic or locally active topical agents may be employed. Systemically active substances are applied with the aim to kill and eliminate invasive microorganisms in deep tissue levels, either by their own biological activity or by stimulating specific or unspecific host immune reactions. Local topical measures in contrast are to prevent the primary contact between microorganisms and host. The central pillar of systemic measures is the perioperative systemic antibiotic prophylaxis, immunonutrition is beginning to gain importance, and in the future possibly substances such as G-CSF, which directly stimulate the immune system, may be employed. Standard topical measures are sterilization and desinfection while decontamination of the digestive tract has until now not found a wide spread acceptance. For certain indications especially high risk surgical resections with anastomoses at the level of the oesophagus or the lower rectum it is possible to eliminate endogenous intestinal microorganisms effectively using topical decontamination in combination with systemic antibiotics and improve the surgical results, especially anastomotic healing.

  20. Comparison of polydioxanone (PDS and polyamid (nylon sutures complications in abdominal midline repair (laparotomy surgery

    Directory of Open Access Journals (Sweden)

    F.Eshghi

    2006-01-01

    Full Text Available Background and purpose: Despite progresss in the techniques of surgery, there is still a lot of controversy about selection of the best technique and suture material. Many post operation complications such as infection, wound dehiscence, pain and sinus formation are related to the type of the suture used. In this study we compared the complications due to the absorbent suture (PDS with a non absorbent suture (nylon in laparotomy operation.Materials and Methods: This clinical trial was performed on 120 patients referring to Imam Khomeini hospital, Sari, 2003-2005 for laparotomy. They were randomly divided in tow groups of equal number. The incision was repaired with PDS sutures in case and with nylon suture in control group. All patients under study were followed up for one year. Data about chronic pain,wound dehiscence, infection, hernia and sinus formation were recorded and analyzed using SPSS software and Chi- square test.Results: In this study 120 patients (60 in case and 60 in control groups were enrolled. After laparotomy, the incidence of chronic pain and sinus formation in case group was significantly less than the control group. There were no significant differences between the rate of infection, hernia and wound dehiscence in the two groups.Conclusion: No significant differences in the rate of infection, hernia and wound dehiscence between two types of suture materials were observed. However, application of PDS leads to less pain and sinus formation. Therefore, it can be a better choice in surgical incisions.

  1. Non-invasive continuous arterial pressure and pulse pressure variation measured with Nexfin(®) in patients following major upper abdominal surgery: a comparative study.

    Science.gov (United States)

    de Wilde, R B P; de Wit, F; Geerts, B F; van Vliet, A L; Aarts, L P H J; Vuyk, J; Jansen, J R C

    2016-07-01

    We compared the accuracy and precision of the non-invasive Nexfin(®) device for determining systolic, diastolic, mean arterial pressure and pulse pressure variation, with arterial blood pressure values measured from a radial artery catheter in 19 patients following upper abdominal surgery. Measurements were taken at baseline and following fluid loading. Pooled data results of the arterial blood pressures showed no difference between the two measurement modalities. Bland-Altman analysis of pulse pressure variation showed significant differences between values obtained from the radial artery catheter and Nexfin finger cuff technology (mean (SD) 1.49 (2.09)%, p agreement -2.71% to 5.69%). The effect of volume expansion on pulse pressure variation was identical between methods (concordance correlation coefficient 0.848). We consider the Nexfin monitor system to be acceptable for use in patients after major upper abdominal surgery without major cardiovascular compromise or haemodynamic support. PMID:27291598

  2. Ketamina epidural en cirugía de hemiabdomen inferior Epidural ketamine in low abdominal surgery

    Directory of Open Access Journals (Sweden)

    S. F. González-Pérez

    2006-04-01

    the spinal level in the same way as opioids (2 and non-competitive N-methyl-D-aspar-tate NMDA receptor antagonist (3. Purpose: To evaluate the efficacy of epidural ketamine for postoperative pain relief in lower abdominal procedures. Materials and Methods: 50 patients undergoing inguinal herniotomy were studied in a comparative propective trial. They were divided into two groups to receive epidural ketamine 50 mg or epidural morphine 2 mg. Results: Epidural ketamine in doses to 50 mg provide adequate analgesia during 6 hours. Morphine administered epidurally obtained analgesia more than 18 hours. Conclusion: Epidurally administered ketamine is less effective than epidural morphine for postoperative analgesia, but it playes an important role in morphine-induced analgesia and during the combination with local anaesthetic.

  3. Perioperative oxygen fraction - effect on surgical site infection and pulmonary complications after abdominal surgery: a randomized clinical trial. Rationale and design of the PROXI-Trial

    DEFF Research Database (Denmark)

    Meyhoff, Christian Sylvest; Wetterslev, Jørn; Jorgensen, Lars N;

    2008-01-01

    A high perioperative inspiratory oxygen fraction may reduce the risk of surgical site infections, as bacterial eradication by neutrophils depends on wound oxygen tension. Two trials have shown that a high perioperative inspiratory oxygen fraction (FiO(2) = 0.80) significantly reduced risk...... complications, such as atelectasis, pneumonia and respiratory failure. The aim of our trial is to assess the potential benefits and harms of a high perioperative oxygen fraction in patients undergoing abdominal surgery....

  4. The LIPPSMAck POP (Lung Infection Prevention Post Surgery - Major Abdominal - with Pre-Operative Physiotherapy) trial: study protocol for a multi-centre randomised controlled trial

    OpenAIRE

    Boden, Ianthe; Browning, Laura; Skinner, Elizabeth H.; Reeve, Julie; El-Ansary, Doa; Robertson, Iain K; Denehy, Linda

    2015-01-01

    Background Post-operative pulmonary complications are a significant problem following open upper abdominal surgery. Preliminary evidence suggests that a single pre-operative physiotherapy education and preparatory lung expansion training session alone may prevent respiratory complications more effectively than supervised post-operative breathing and coughing exercises. However, the evidence is inconclusive due to methodological limitations. No well-designed, adequately powered, randomised con...

  5. Value of a step-up diagnosis plan: CRP and CT-scan to diagnose and manage postoperative complications after major abdominal surgery

    Directory of Open Access Journals (Sweden)

    Jennifer Straatman

    2014-12-01

    Full Text Available Postoperative complications frequently follow major abdominal surgery and are associated with increased morbidity and mortality. Early diagnosis and treatment of complications is associated with improved patient outcome. In this study we assessed the value of a step-up diagnosis plan by C-reactive protein and CT-scan (computed tomography-scan imaging for detection of postoperative complications following major abdominal surgery. An observational cohort study was conducted of 399 consecutive patients undergoing major abdominal surgery between January 2009 and January 2011. Indication for operation, type of surgery, postoperative morbidity, complications according to the Clavien-Dindo classification and mortality were recorded. Clinical parameters were recorded until 14 days postoperatively or until discharge. Regular C-reactive protein (CPR measurements in peripheral blood and on indication -enhanced CT-scans were performed. Eighty-three out of 399 (20.6 % patients developed a major complication in the postoperative course after a median of seven days (IQR 4-9 days. One hundred and thirty two patients received additional examination consisting of enhanced CT-scan imaging, and treatment by surgical reintervention or intensive care observation. CRP levels were significantly higher in patients with postoperative complications. On the second postoperative day CRP levels were on average 197.4 mg/L in the uncomplicated group, 220.9 mg/L in patients with a minor complication and 280.1 mg/L in patients with major complications (p < 0,001. CT-scan imaging showed a sensitivity of 91.7 % and specificity of 100 % in diagnosis of major complications. Based on clinical deterioration and the increase of CRP, an additional enhanced CT-scan offered clear discrimination between patients with major abdominal complications and uncomplicated patients. Adequate treatment could then be accomplished.

  6. Rationale and study design of PROVHILO - a worldwide multicenter randomized controlled trial on protective ventilation during general anesthesia for open abdominal surgery

    OpenAIRE

    Hedenstierna Göran; Binnekade Jan M; Hollmann Markus W; Tschernko Edda M; Hiesmayr Michael; Wrigge Hermann; Canet Jaume; Jaber Samir; Severgnini Paolo; Hemmes Sabrine NT; Putensen Christian; Abreu Marcelo; Pelosi Paolo; Schultz Marcus J

    2011-01-01

    Abstract Background Post-operative pulmonary complications add to the morbidity and mortality of surgical patients, in particular after general anesthesia >2 hours for abdominal surgery. Whether a protective mechanical ventilation strategy with higher levels of positive end-expiratory pressure (PEEP) and repeated recruitment maneuvers; the "open lung strategy", protects against post-operative pulmonary complications is uncertain. The present study aims at comparing a protective mechanical ven...

  7. Exchange of best practices within the European Union: surgery standardization of abdominal organ retrieval.

    Science.gov (United States)

    de Graauw, J A; Mihály, S; Deme, O; Hofker, H S; Baranski, A G; Gobée, O P; Krikke, C; Fehérvari, I; Langer, R M; Ploeg, R J; Marazuela, R; Domínguez-Gil, B; Haase-Kromwijk, B J J M; Font-Sala, C

    2014-01-01

    Considering the growing organ demand worldwide, it is crucial to optimize organ retrieval and training of surgeons to reduce the risk of injury during the procedure and increase the quality of organs to be transplanted. In the Netherlands, a national complete trajectory from training of surgeons in procurement surgery to the quality assessment of the procured organs was implemented in 2010. This mandatory trajectory comprises training and certification modules: E-learning, training on the job, and a practical session. Thanks to the ACCORD (Achieving Comprehensive Coordination in Organ Donation) Joint Action coordinated by Spain and co-funded under the European Commission Health Programme, 3 twinning activities (led by France) were set to exchange best practices between countries. The Dutch trajectory is being adapted and implemented in Hungary as one of these twinning activities. The E-learning platform was modified, tested by a panel of Hungarian and UK surgeons, and was awarded in July 2013 by the European Accreditation Council for Continuing Medical Education of the European Union of Medical Specialists. As a pilot phase for future national training, 6 Hungarian surgeons from Semmelweis University are being trained; E-learning platform was fulfilled, and practical sessions, training-on-the-job activities, and evaluations of technical skills are ongoing. The first national practical session was recently organized in Budapest, and the new series of nationwide selected candidates completed the E-learning platform before the practical. There is great potential for sharing best practices and for direct transfer of expertise at the European level, and especially to export this standardized training in organ retrieval to other European countries and even broader. The final goal was to not only provide a national training to all countries lacking such a program but also to improve the quality and safety criteria of organs to be transplanted. PMID:25131109

  8. Treating 100 cases of abdominal distension following surgery by acupuncture%温针灸治疗术后腹胀100例

    Institute of Scientific and Technical Information of China (English)

    王美英; 卢智; 王润云

    2015-01-01

    Objective:To explore clinical efficacy of acupuncture on abdominal distension following surgery. Methods:100 cases of abdominal distension following surgery were given acupuncture treatment. After treatment , the efficacy was determined according to the Chinese disease diagnosis and efficacy standards published by SDA. Results:After treatment, in 100 cases, 62 cases were cured, effective 35 cases, improvement 3 cases;the total efficiency was 100%. Conclusion:Acupuncture on abdominal distension following surgery shows an obvious efficacy.%目的:探讨应用温针灸治疗术后腹胀的临床疗效。方法:所选100例均为术后胀气患者,均给予温针灸治疗。治疗后根据中医药管理局颁发的《中医病症诊断疗效标准》判定疗效。结果:100例患者治疗后,治愈62例,显效35例,好转3例,有效率为100%。结论:温针灸治疗术后腹胀疗效显著。

  9. Postoperative outcomes following preoperative inspiratory muscle training in patients undergoing open cardiothoracic or upper abdominal surgery: protocol for a systematic review

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    Mans Christina M

    2012-12-01

    Full Text Available Abstract Background In patients undergoing open cardiothoracic and upper abdominal surgery, postoperative pulmonary complications remain an important cause of postoperative morbidity and mortality, impacting upon hospital length of stay and health care resources. Adequate preoperative respiratory muscle strength may help protect against the development of postoperative pulmonary complications and therefore preoperative inspiratory muscle training has been suggested to be of potential value in improving postoperative outcomes. Methods/Design A systematic search of electronic databases will be undertaken to identify randomized trials of preoperative inspiratory muscle training in patients undergoing elective open cardiothoracic and upper abdominal surgery. From these trials, we will extract available data for a list of predefined outcomes, including postoperative pulmonary complications, hospital length of stay and respiratory muscle strength. We will meta-analyze comparable results where possible, and report a summary of the available pool of evidence. Discussion This review will provide the most comprehensive answer available to the question of whether preoperative inspiratory muscle training is clinically useful in improving postoperative outcomes in patients undergoing cardiothoracic and upper abdominal surgery. It will help inform clinicians working in the surgical arena of the likely effectiveness of instituting preoperative inspiratory muscle training programs to improve postoperative outcomes.

  10. Rationale and study design of PROVHILO - a worldwide multicenter randomized controlled trial on protective ventilation during general anesthesia for open abdominal surgery

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    Hedenstierna Göran

    2011-05-01

    Full Text Available Abstract Background Post-operative pulmonary complications add to the morbidity and mortality of surgical patients, in particular after general anesthesia >2 hours for abdominal surgery. Whether a protective mechanical ventilation strategy with higher levels of positive end-expiratory pressure (PEEP and repeated recruitment maneuvers; the "open lung strategy", protects against post-operative pulmonary complications is uncertain. The present study aims at comparing a protective mechanical ventilation strategy with a conventional mechanical ventilation strategy during general anesthesia for abdominal non-laparoscopic surgery. Methods The PROtective Ventilation using HIgh versus LOw positive end-expiratory pressure ("PROVHILO" trial is a worldwide investigator-initiated multicenter randomized controlled two-arm study. Nine hundred patients scheduled for non-laparoscopic abdominal surgery at high or intermediate risk for post-operative pulmonary complications are randomized to mechanical ventilation with the level of PEEP at 12 cmH2O with recruitment maneuvers (the lung-protective strategy or mechanical ventilation with the level of PEEP at maximum 2 cmH2O without recruitment maneuvers (the conventional strategy. The primary endpoint is any post-operative pulmonary complication. Discussion The PROVHILO trial is the first randomized controlled trial powered to investigate whether an open lung mechanical ventilation strategy in short-term mechanical ventilation prevents against postoperative pulmonary complications. Trial registration ISRCTN: ISRCTN70332574

  11. Efeitos de duas técnicas de incentivo respiratório na mobilidade toracoabdominal após cirurgia abdominal alta Effects of two respiratory incentive techniques on chest wall mobility after upper abdominal surgery

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    Maria Elaine Trevisan

    2010-12-01

    Full Text Available A cirurgia abdominal alta está associada a um risco elevado de complicações pulmonares que podem ser reduzidas pelo uso criterioso de manobras terapêuticas visando a expansão pulmonar. O objetivo foi comparar duas técnicas de incentivo respiratório na recuperação da dinâmica toracoabdominal em pacientes submetidos à cirurgia abdominal alta. O grupo de estudo experimental foi constituído por 16 pacientes internados na Clínica Cirúrgica do Hospital Universitário de Santa Maria distribuídos aleatoriamente em dois grupos: o grupo 1 foi constituído por dez pacientes que usaram o dispositivo Voldyne e o grupo 2, por seis pacientes submetidos ao padrão ventilatório com inspiração fracionada em três tempos. A expansibilidade toracoabdominal foi avaliada por cirtometria antes da cirurgia e no 1º, 3º¸ e 5º dias do pós-operatório (PO. Observou-se redução significativa dos valores de cirtometria no 1º PO que, gradualmente, foram sendo recuperados, não mais havendo diferença significativa no 5o PO em relação aos valores pré-operatórios em ambos os grupos. O grupo 1 obteve significativamente melhores índices de recuperação da mobilidade toracoabdominal do que o grupo 2. Também o tempo de recuperação do grupo 1 atingiu médias mais elevadas durante todo o período de PO investigado. Embora ambas as técnicas utilizadas fossem efetivas, o incentivo inspiratório por meio do Voldyne mostrou melhores resultados na recuperação da expansibilidade pulmonar após cirurgia abdominal alta.Upper abdominal surgery is associated to increased risk of pulmonary complications, which may be lessened by judicious use of therapeutic maneuvers aimed at lung expansion. The purpose here was to compare two respiratory incentive techniques on recovery of thoracic-abdominal dynamics in patients having undergone upper abdominal surgery. Sixteen patients in such condition were randomly divided into group 1 (n=10, who did respiratory training

  12. A randomized clinical trial comparing the efficacy and safety of ramosetron versus ondansetron in patients undergoing abdominal surgery under general anesthesia

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    Sriramamurthy Kaja

    2014-01-01

    Full Text Available Background: Post-operative nausea and vomiting is one of the most common and distressing complications after anesthesia and surgery. It may lead to serious post-operative complications. Ramosetron is a newer 5-HT3 receptor antagonist and has more potent and longer duration of antiemetic effects compared to first generation 5HT3 receptor antagonists. The purpose of this study was to compare the efficacy of Ramosetron for the prevention of post-operative nausea and vomiting with that of Ondansetron in patients undergoing abdominal surgeries under general anesthesia. Methods: In this randomized, double-blind study, 60 patients, 18-60 years of both genders falling under ASA I-II category scheduled for abdominal surgery were included. Group I received I.V ramosetron 0.3 mg while group II received I.V Ondansetron 4 mg at the time of extubation. The standard general anesthetic technique was used throughout. Postoperatively the incidences of nausea, vomiting, and safety assessments were performed at 1, 2, 6, and 24 h during the first 24 h after surgery. Results: There were no differences between groups with respect to patient demographics. The percentage of patients who had complete response (no PONV, and no need for another rescue antiemetic from 0 to 24 h after anesthesia was 56% with ramosetron and 33% with ondansetron. The corresponding rates at 1, 2, 6, and 24 h after anesthesia were 76% and 63%, 76% and 50%, 100 and 83%, 100 and 93%, respectively. Safety profiles of the two drugs were comparable, as no clinically serious adverse effects caused by study drugs were observed in either of the groups. Conclusion: Our study concludes that prophylactic therapy with ramosetron is highly efficacious than ondansetron in preventing PONV in patients undergoing abdominal surgery under general anesthesia.

  13. Vecuronium and fentanyl requirement in abdominal surgery under combined epidural-general anaesthesia and general anaesthesia alone.

    Science.gov (United States)

    Hossain, M; Hoq, M F; Rahman, M S; Yeasmeen, S; Ahmed, A; Huda, M R; Rahman, M M

    2012-01-01

    Individual effect of epidural block and general anaesthesia is well established in the field of anaesthesiology. But adequate literature is yet not available to give decisive answer regarding the requirement of muscle relaxants and opioid analgesic when the two methods are combined together. In the present study, sixty patients, aged 18-50 years of both sexes with ASA (American Society of Anesthesiologists) grading I and II scheduled to undergo for major abdominal surgery were assigned randomly into two groups (30 in each group), where Group A received general anesthesia and Group B received combined epidural-general anesthesia. The patients with combined technique, epidural catheter tip were placed between T9-10. Ten ml of 0.125% bupivacaine was administered through the epidural catheter. Peripheral nerve stimulator was used to monitor neuromuscular transmission and subsequently to administer incremental dose of neuromuscular blocking drugs. All the patients were pre-medicated with fentanyl (2μg/kg) to reduce intubation reflex. Then the patients of both groups were pre-oxygenated for 3 minute and anaesthesia was induced with thiopental sodium 3-5 mg/kg body weight. Endotrachial intubation was facilitated by vecuronium 0.1mg/kg body weight. Anaesthesia was maintained with 60% N2O in O2 and halothane (0.4 to 0.8%). Fentanyl was given in incremental dose of 0.5 μg/kg to maintain an adequate analgesia. The vecuronium was given at the dose of 0.02 mg/kg, when TOF return to 25% of the base line. The mean±SD requirement of vecuronium in general anaesthesia group was 0.0016±0.00013 mg/kg/min and whereas in combined epidural-general anaesthesia, it was 0.0011±0.00014 mg/kg/min. The requirement of fentanyl was 0.71μg/kg/hr in general anaesthetic group whereas in combined group it was 0.31μg/kg/hr. These findings prompt us to place optimal dosing guidelines so as to avoid overdosing and thus delay recovery and help to get the excellent outcome of the surgery.

  14. A multicenter,phase III trial of hemocoagulase Agkistrodon:hemostasis,coagulation,and safety in patients undergoing abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    WEI Jun-min; LI Jie; XU Jing-yong; ZHENG Qing-shan; ZHU Ming-wei; ZHANG Zhong-tao; JIA Zhen-geng; HE Xiao-dong; WAN Yuan-lian; WANG Shan; XIU Dian-rong; TANG Yun

    2010-01-01

    Background Hemocoagulase Agkistrodon for injection is a single component thrombin which has passed phases I and II clinical trials. The purpose of this phase III clinical trial was to evaluate the effect of Hemocoagulase Agkistrodon on hemostasis and coagulation in abdominal skin and subcutaneous incisions and to assess the safety of this agent in surgical patients. Methods This is a phase III, prospective, randomized, double-blind, and controlled multicenter clinical trial including 432 consecutive patients randomized into either a study group (injected with hemocoagulase Agkistrodon at 2 U, n=324) or a control group (injected with hemocoagulase Atrox, n=108). The hemostatic time, hemorrhagic volume, hemorrhagic volume per unit area, blood coagulation, and adverse events were measured and compared between the two groups. Results The mean hemostatic time in the study group was (36.8±18.7) seconds; the hemorrhagic volume was (3.77±3.93) g; and the hemorrhagic volume per unit area was (0.091±0.125) g/cm~2. In the control group, the corresponding values were (38.1±19.7) seconds, (4.00±4.75) g, and (0.095±0.101) g/cm~2, respectively. No significant difference in values existed between the two groups (P >0.05). Blood coagulation results and hepatic and renal function were also similar between the two groups. Adverse events were reported in two cases, but were deemed non-drug-related. Conclusions Hemocoagulase Agkistrodon has good hemostatic and coagulative function and is safe for the use of arresting capillary hemorrhage that occurs while incising the abdomen during surgery.

  15. Comparison of clinical curative effect between open surgery and endovascular repair of abdominal aortic aneurysm in China

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    WANG Si-wen; LIN Ying; YAO Chen; LIN Pei-liang; WANG Shen-ming

    2012-01-01

    Objective To compare clinical curative effects of open surgery (OS) or endovascular repair (EVAR) for patients with abdominal aortic aneurysm (AAA) in China.Data sources We performed a comprehensive search of both English and Chinese literatures involving case studies on retrograde OS or EVAR of AAA in China from January 1976 to December 2010.Study selection According to the inclusion criteria,76 articles were finally analyzed to compare patient characteristics,clinical success,complications,and prognosis.Results We analyzed a total of 2862 patients with 1757 undergoing OS (OS group) and 1105 undergoing EVAR (EVAR group).There was no significant difference in the success rate of the procedures.Operative time,length of ICU stay,fasting time,duration of total postoperative stay,blood loss,and blood transfusion requirements during the procedure were significantly lower in the EVAR group.A 30-day follow up revealed more cardiac,renal,pulmonary,and visceral complications in the OS group (P<0.01).Low-limb ischemia,however,was more common in the EVAR group (P<0.05).The 30-day mortality rate,including aorta-related and non-aorta related mortality,was significantly lower in the EVAR group (P<0.01).In the follow-up period,there were more patients with occlusions of artificial vessel and late endoleak in the EVAR group (P<0.01).The overall late mortality rate was higher in the OS group (P <0.01),especially non-aorta-related late mortality and mortality during the fourth to the sixth year (P<0.01).Conclusions EVAR was safer and less invasive for AAA patients.Patients suffered fewer complications and recovered sooner.However,complications such as artificial vessel occlusion,low-limb ischemia,and endoleak were common in EVAR.Clinicians should carry out further research to solve these complications and improve the efficacy of EVAR.

  16. Fluid optimization with hydroxyethyl starch 130/0.4 compared with modified fluid gelatin guided by esophageal Doppler during major abdominal surgeries.

    Science.gov (United States)

    El-Fandy, Gehan G; Omar, Sohaila H; El-Desouky, Ayman A; Kamel, Hend H; Refaat, Ahmed I

    2014-04-01

    Perioperative fluid therapy has a direct bearing on patient outcome and accordingly should be tailored individually. Thus the efficacy of HES 130/0.4 was compared to modified fluid gelatin for volume expansion during major abdominal surgery guided by transesophageal Doppler (TED). Fifty adult patients ASA physical status I-II undergoing major abdominal surgery were anesthetized with standard technique. In addition to basal fluid requirement, patients were randomly allocated into two equal groups (25 patients each) to receive 200 cc of either 6% HES 130/0.4 (HES group) or 3% modified fluid gel (GEL group) as intraoperative colloid replacement guided by TED. Heart rate, mean arterial blood pressure, central venous pressure, and Doppler derived measurements were recorded at the following timings: T1; after induction, T2; after skin incision, T3; two hours after that and T4; at the end of surgery. Fluid administration and transfusion requirements were recorded. Laboratory tests for hemostasis, hepatic and renal functions were continued till the fifth postoperative day. Both groups were comparable regarding Doppler derived data and fluid balance. Platelet count showed a significant drop (p surgeries. HES 130/0.4 has a more favorable effect on platelet counts than modified gelatin.

  17. Surgery of infrarenal inflammatory aneurysm of abdominal aorta infected with methicillin resistant Staphylococcus aureus in a patient undergoing haemodialysis

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    Babić Srđan

    2008-01-01

    Full Text Available INTRODUCTION Inflammatory abdominal aortic aneurysm accounts for 5% to 10% of all cases of abdominal aortic aneurysm and differs from typical atherosclerotic abdominal aortic aneurysm in many important ways. Although both inflammatory and atherosclerotic abdominal aortic aneurysms most commonly affect the infrarenal portion of the abdominal aorta, patients with the inflammatory variant are younger and usually symptomatic, chiefly from back or abdominal pain. Unlike patients with atherosclerotic abdominal aortic aneurysm, most with the inflammatory variant have an elevated erythrocyte sedimentation rate or abnormalities of other serum inflammatory markers. Computed tomography and magnetic resonance imaging are both sensitive for demonstrating the cuff of soft tissue inflammation surrounding the aneurysm that is characteristic of inflammatory abdominal aortic aneurysm. Inflammatory abdominal aortic aneurysm can be primarily infected by degenaration of an infected artery (in less than 1% of cases, or can become secondary infected in the already existing aneurysm. Secondary infection of the pre-existing aneurysm has big influence on treatment choice, but is also rare. Clinically non-symptomatic infection, also known as bacterial collonisation, can be very frequent, regarding a greatly increased number of positive intraoperative findings (10-15%. Prolonged intravascular catheterization, vascular grafting, repeated punctures with large bore needles, and decreased immune defense mechanism make uraemic patients undergoing hemodialysis more likely to develop Staphylococcus aureus bacteraemia and its complications. CASE OUTLINE The case shows a gigantic inflammatory aneurysm of the abdominal aorta, localized infrarenally, which was solved successfully by resection of the aneurysm of the abdominal aorta, and interposition of Dacron tubular graft 22 mm. Bacterial examination of the aneurysmal sac was positive: methicillin-resistent Staphylococcus aureus was

  18. Nutritional Risk Screening 2002 as a Predictor of Postoperative Outcomes in Patients Undergoing Abdominal Surgery: A Systematic Review and Meta-Analysis of Prospective Cohort Studies.

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    Zhen Sun

    Full Text Available The nutritional risk screening (NRS 2002 has been applied increasingly in patients who underwent abdominal surgery for nutritional risk assessment. However, the usefulness of the NRS 2002 for predicting is controversial. This meta-analysis was to examine whether a preoperative evaluation of nutritional risk by NRS 2002 provided prediction of postoperative outcomes in patients undergoing abdominal surgery.A systematic literature search for published papers was conducted using the following online databases: MEDLINE, EMBASE, the Cochrane library, EBSCO, CRD databases, Cinahl, PsycInfo and BIOSIS previews. The pooled odds ratio (OR or weight mean difference (WMD was calculated using a random-effect model or a fix-effect model.Eleven studies with a total of 3527 patients included in this study. Postoperative overall complications were more frequent in nutritional risk patients versus patients without nutritional risk (the pooled OR 3.13 [2.51, 3.90] p<0.00001. The pooled OR of mortality for the nutritional risk group and non-nutritional risk group was 3.61 [1.38, 9.47] (p = 0.009. Furthermore, the postoperative hospital stay was significant longer in the preoperative nutritional risk group than in the nutritional normal group (WMD 5.58 [4.21, 6.95] p<0.00001.The present study has demonstrated that patients at preoperative nutritional risk have increased complication rates, high mortality and prolonged hospital stay after surgery. However, NRS 2002 needs to be validated in larger samples of patients undergoing abdominal surgery by better reference method.

  19. Core muscle size assessed by perioperative abdominal CT scan is related to mortality, postoperative complications, and hospitalization after major abdominal surgery

    DEFF Research Database (Denmark)

    Hasselager, Rune; Gögenur, Ismail

    2014-01-01

    PURPOSE: Risk stratification of patients prior to surgery is important for reduction of postoperative morbidity and mortality. The frailty concept has been put forward as a good predictor of surgical outcomes. Sarcopenia (depletion of muscle mass) can be used to measure frailty. We aimed to syste......PURPOSE: Risk stratification of patients prior to surgery is important for reduction of postoperative morbidity and mortality. The frailty concept has been put forward as a good predictor of surgical outcomes. Sarcopenia (depletion of muscle mass) can be used to measure frailty. We aimed...

  20. Screening Models for Cardiac Risk Evaluation in Emergency Abdominal Surgery. I. Evaluation of the Intraoperative Period Risk based on Data from the Preoperative Period

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    Mikhail Matveev

    2008-04-01

    Full Text Available A classification of intraoperative cardio-vascular complications (CVC was performed, based on data from 466 patients subjected to emergency surgery, due to severe abdominal surgical diseases or traumas, in accordance with the severe criteria of ACC/AHA for CVC in noncardiac surgery. There were 370 intraoperative CVC registered, distributed as follows: groups with low risk (148, moderate risk (200, and high risk (22. Patient groups were formed, according to the CVC risk level, during the intraoperative period, for which the determinant factor for the group distribution of patients was the complication with the highest risk. Individual data was collected for each patient, based on 65 indices: age, physical status, diseases, surgical interventions, anaesthesiological information, intra and postoperative cardio-vascular complications, disease outcome, causes of death, cardiovascular disease anamnesis, anamnesis of all other nonsurgical diseases present, laboratory results, results from all imaging and instrumental examinations, etc. On the basis of these indices, a new distribution of the risk factors was implemented, into groups with different levels of risk of CVC during intraoperative period. This result is a solid argument, substantiating the proposal to introduce these adjustments for determining the severity of CVC in the specific conditions of emergency abdominal surgery.

  1. EVALUATION OF THE ANALGESIC EFFICACY AND SAFETY OF INTRAVENOUS PARACETAMOL IN COMPARISION TO INTRAVENOUS TRAMADOL FOR POST - OPERATIVE ANALGEISA IN PATIENTS UNDERGOING LOWER ABDOMINAL SURGERY

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    Rupankar

    2015-01-01

    Full Text Available Aims: To compare the efficacy of IV Paracetamol versus IV Tramadol for post - operative pain relief in cases undergoing lower abdominal surgery. METHODS AND MATERIAL: The study included 150 patients aged between 18 - 50 years of ASA I and ASA II physical statu s who underwent elective lower abdominal surgery. The patients were divided into two groups of seventy five patients each. Group P received IV Paracetamol 15mg/kg and Group T received IV Tramadol 2mg/Kg. Parameters recorded in our study were pain score, se dation score, pulse rate, mean arterial pressure, SpO 2 duration of analgesia, total number of rescue analgesics, and complications like Nausea and vomiting, hypotension, bradycardia and respiratory depression. The magnitude of change occurring in the diffe rent groups at each interval was also compared. STATISTICAL ANALYSIS USED: Student T test, Mann whitney test, Chi square test, analysis of variance . RESULTS: The demographic profiles were comparable among the two groups. The mean duration of post - operative analgesia was 372.40 ±60.46 minutes in Group P and 369.86 ±64.39 minutes in Group T( P >0.05. The visual analogue scale (VAS scores were comparable in both the groups. The number of doses of rescue analgesia required in postoperative period was similar. S edation score was assessed in both group and it was found that tramadol group subjects were more sedated compared to the paracetamol group. Complications like nausea and vomiting were found more in tramadol group than paracetamol group. CONCLUSIONS: Intrav enous paracetamol is a safer and effective non - opioid analgesic for the treatment of postoperative pain in patient undergoing lower abdominal surgery.

  2. Morbidade respiratória nos pacientes com e sem síndrome pulmonar obstrutiva submetidos a cirurgia abdominal alta Respiratory morbidity in patients with and without pulmonary obstrutive syndrome after upper abdominal surgery

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    E.D.B. Pereira

    2000-03-01

    Full Text Available OBJETIVO: Estudar a morbidade respiratória nos pacientes com síndrome pulmonar obstrutiva submetidos a cirurgia abdominal alta. CASUÍSTICA E MÉTODO: Durante o pré-operatório, 196 pacientes candidatos à cirurgia abdominal alta eletiva responderam a um questionário padronizado e logo em seguida realizaram espirometria. Houve acompanhamento no pós-operatório até a alta hospitalar ou óbito. Os pacientes foram divididos em quatro grupos: 27 pacientes com DPOC (diagnóstico de bronquite crônica ou enfisema e VEF1/CVFBACKGROUND: We wanted to determine the postoperative pulmonary complicatiosn after upper abdominal surgery in patients with pulmonary obstrutive syndrome. METHODS: We have studied 196 patients prospectively analyzed in preoperative period with spirometry and followed for observation of PPC. The patients were divided in four groups: COPD - those with chronic bronchitis or emphysema and VEF1/CVF 70% (23 patients. NORMAL - patients without pulmonary disease and normal spirometry (102 patients. RESULTS: Postoperative pulmonary complication was recognized when the patient presented atelectasis with clinical or gasometric alterations; bronchospasm that needed bronchodilator therapy; respiratory failure; mechanical ventilation or orotracheal entubation more than 48 hours in postosurgery period; tracheobronchitis characterized by the presence of purulent sputum with normal x-ray; pneumonia. Patients with pulmonary obstruction had experienced higher rates of pulmonar complications (32% vs 6%,p<0,05. The presence of obstuctive lung disease was associated with an increased number of ventilator days, but was not associeted with longer intensive care unit or hospital stay. CONCLUSIONS: The incidence of postoperative pulmonary complications was strongly associated with the presence of pulmonary obstrutive syndrome.

  3. 肝胆外科术后腹腔感染的综合护理%Integrated nursing for abdominal infections after hepatobiliary surgery

    Institute of Scientific and Technical Information of China (English)

    程艳爽; 吕少诚; 徐明月; 高国强; 路辉; 张雯雯; 刘同友; 史宪杰

    2012-01-01

    OBJECTIVE To explore the integrated nursing of abdominal infection after hepatobiliary surgery. METHODS We retrospectively analyzed the clinical data of 51 patients with abdominal infections after hepatobiliary surgery between Jan 2009 and Dec 2011. All of the patients were treated by the method of the integrated nursing including unobstructed drainage, vacuum suction, and physiotherapy. RESULTS Of 51 patients with abdominal infections, were isolated, there were 35 case-times of single bacterial infectinos and 16 case-times of wixed infections and totally 61 strains of patnogens were isolated, among which the top three pathogens causing infections were 22 (32. 8%) strains of Enterococcus faecalis , 16 (23. 9%) strains of Escherichia coli, and 12 (17. 9%) strains of Enterococcus faecium ; After the integrated nursing for all the patients, forty-seven patients were cured with the effective rate of 92. 2 %, 4 cases were dead. CONCLUSION To adopt the integrated nursing for abdominal infections after hepatobiliary surgery can contribute to the control and treatment of the infections and decrease the mortality of the patients.%目的 探讨肝胆外科术后腹腔感染的综合护理方法.方法 回顾性分析2009年1月-2011年12月51例肝胆外科术后出现腹腔感染患者的临床资料,所有患者术后采用通畅引流、负压吸引、理疗等综合护理方法.结果 51例腹腔感染患者中送检标本培养阳性67例次,其中单一菌感染35例次,混合感染16例次;共检出病原菌67株,位居前3位的病原菌分别为粪肠球菌22株占32.8%、大肠埃希菌16株占23.9%、屎肠球菌12株占17.9%;所有患者经积极综合护理治疗后,47例治愈,治愈率为92.2%,4例死亡.结论 对肝胆外科术后腹腔感染的患者采用综合护理措施,有助于控制和治疗感染,降低患者的死亡率.

  4. The use of a modified, oscillating positive expiratory pressure device reduced fever and length of hospital stay in patients after thoracic and upper abdominal surgery: a randomised trial

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    Xiang-yu Zhang

    2015-01-01

    Full Text Available Question: Does the use of an oscillating positive expiratory pressure (PEP device reduce postoperative pulmonary complications in thoracic and upper abdominal surgical patients? Design: A multi-centre, parallel-group, randomised controlled trial with intention-to-treat analysis, blinding of some outcomes, and concealed allocation. Participants: A total of 203 adults after thoracic or upper abdominal surgery with general anaesthesia. Intervention: Participants in the experimental group used an oscillating PEP device, thrice daily for 5 postoperative days. Both the experimental and control groups received standard medical postoperative management and early mobilisation. Outcome measures: Fever, days of antibiotic therapy, length of hospital stay, white blood cell count, and possible adverse events were recorded for 28 days or until hospital discharge. Results: The 99 participants in the experimental group and 104 in the control group were well matched at baseline and there was no loss to follow-up. Fever affected a significantly lower percentage of the experimental group (22% than the control group (42%, with a RR of 0.56 (95% CI 0.36 to 0.87, NNT 6. Similarly, length of hospital stay was significantly shorter in the experimental group, at 10.7 days (SD 8.1, than in the control group, at 13.3 days (SD 11.1; the mean difference was 2.6 days (95% CI 0.4 to 4.8. The groups did not differ significantly in the need for antibiotic therapy, white blood cell count or total expense of treatment. Conclusion: In adults undergoing thoracic and upper abdominal surgery, postoperative use of an oscillating PEP device resulted in fewer cases of fever and shorter hospital stay. However, antibiotic therapy and total hospital expenses were not significantly reduced by this intervention. Trial registration: NCT00816881. [Zhang X-y, Wang Q, Zhang S, Tan W, Wang Z, Li J (2015 The use of a modified, oscillating positive expiratory pressure device reduced fever and

  5. Early inflammatory response following elective abdominal aortic aneurysm repair: A comparison between endovascular procedure and conventional, open surgery

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    Marjanović Ivan

    2011-01-01

    Full Text Available Background/Aim. Abdominal aorta aneurysm (AAA represents a pathological enlargment of infrarenal portion of aorta for over 50% of its lumen. The only treatment of AAA is a surgical reconstruction of the affected segment. Until the late XX century, surgical reconstruction implied explicit, open repair (OR of AAA, which was accompanied by a significant morbidity and mortality of the treated patients. Development of endovascular repair of (EVAR AAA, especially in the last decade, offered another possibility of surgical reconstruction of AAA. The preliminary results of world studies show that complications of such a procedure, as well as morbidity and mortality of patients, are significantly lower than with OR of AAA. The aim of this paper was to present results of comparative clinical prospective study of early inflammatory response after reconstruction of AAA between endovascular and open, conventional surgical technique. Methods. A comparative clinical prospective study included 39 patients, electively operated on for AAA within the period of December 2008 - February 2010, divided into two groups. The group I counted 21 (54% of the patients, 58-87 years old (mean 74.3 years, who had been submited to EVAR by the use of excluder stent graft. The group II consisted of 18 (46% of the patients, 49-82 (mean 66.8 years, operated on using OR technique. All of the treated patients in both groups had AAA larager than 50 mm. The study did not include patients who have been treated as urgent cases, due to the rupture or with simptomatic AAA. Clinical, biochemical and inflamatory parameters in early postoperative period were analyzed, in direct postoperative course (number of leucocytes, thrombocytes, serum circulating levels of cytokine - interleukine (IL-2, IL-4, IL-6 and IL-10. Parameters were monitored on the zero, first, second, third and seventh postoperative days. The study was approved by the Ethics Commitee of the Military Medical Academy. Results

  6. Germ cells may survive clipping and division of the spermatic vessels in surgery for intra-abdominal testes

    DEFF Research Database (Denmark)

    Thorup, J M; Cortes, Dina; Visfeldt, J

    1999-01-01

    Laparoscopy is a well described modality that provides an accurate visual diagnosis upon which further management of intra-abdominal testes may be based. Laparoscopic ligation of spermatic vessels as stage 1 of the procedure is a natural extension of laparoscopy. A staged approach provides adequa...

  7. Estudo prospectivo do derrame pleural pós-cirurgia abdominal e dos fatores de risco associados: avalição por ultra-sonografia Pleural effusion following abdominal surgery and associated risk factors: ultrasound assessment

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    Luiz Antonio Rossi

    2005-04-01

    ós-operatório de cirurgia abdominal eletiva é muito freqüente. A maioria dos DPPO é autolimitada, evoluindo de modo assintomático. A ecografia na constatação do DPPO mostrou-se efetiva e sua utilização merece ser difundida.BACKGROUND: Pleural effusion is frequently seen on imaging examinations following elective abdominal surgery and has no clinical significance in most patients. This condition should be distinguished from pulmonary complications that require treatment. OBJECTIVE: To prospectively determine the incidence of pleural effusion in patients submitted to elective abdominal surgery using ultrasound (US, and to assess the possible association with risk factors related to the patients and anesthetic-surgical procedures. MATERIALS AND METHODS: Thirty-seven patients, 21 (56.8% female, and 16 (43.2% male aged 29 to 76 years submitted to elective abdominal surgery were evaluated. US was performed preoperatively and 48 hours after surgery in all patients. Associated risk factors were also assessed - age > 60 years, sex, obesity, smoking history, alcoholism and associated diseases -, and anesthetic-surgical procedure - cancer resection, class ASA > 2, duration of surgery, longitudinal incision and incision > 15 cm. Biliar lithiasis (43.2% and gastrointestinal cancer (43.2% were the main causes leading to surgery. RESULTS: The incidence of postoperative pleural effusion (PPE detected by US was 70.3% (26/37. Two of these patients (5.4% developed pulmonary complications, and one died. The risk factors age > 60 years, smoking history, alcoholism, obesity and associated diseases had no influence on the development of the PPE whereas cancer resection, class ASA > 2, longitudinal incision and incision > 15 cm were significantly statistically associated with the presence of PPE. PPE developed even during antibiotic therapy. The duration of hospitalization was more than 2.4 longer in the patients with PPE. CONCLUSION: PPE is a very frequent condition observed in patients

  8. Müllerian intra-abdominal carcinomatosis in hereditary breast ovarian cancer syndrome: implications for risk-reducing surgery.

    Science.gov (United States)

    Casey, Murray Joseph; Colanta, Agnes B

    2016-07-01

    More than 40 years ago Lynch et al. described several multigenerational breast cancer family pedigrees which demonstrated autosomal dominant inheritance of a trait(s) that increased risks for both breast and ovarian cancers. Mutation carriers in at least 90 % of these hereditary breast ovarian cancer (HBOC) syndrome families have been linked to cancer-associated mutations in the genes BRCA1 and BRCA2. This review focuses on the contributions of Lynch, colleagues and collaborators and pertinent literature, toward defining the HBOC syndrome, the cancer risks that the inherited adverse mutations convey, the gynecologic tissues and organs from which the malignancy may arise to disseminate throughout the pelvic and abdominal organs and peritoneum and how this information can be used to reduce the risk and morbidities of intra-abdominal carcinomatosis in effected individuals. PMID:26875157

  9. Gauze packing for uncontrolled bleeding of abdominal surgery%纱布填塞用于腹部手术难以控制的大出血

    Institute of Scientific and Technical Information of China (English)

    胡宁; 江艺; 张小进

    2011-01-01

    目的 探讨纱布填塞法用于腹部手术难以控制的大出血的价值.方法 对15例腹部手术中大出血病人采用纱布填塞法.其中腹膜后肿瘤1例,创伤性肝破裂2例,肝癌行肝右三叶切除肝创面渗血1例,门静脉高压症行断流术食管旁、脾窝渗血3例,急性肝功能衰竭行原位肝移植术中肾上腺区域、肝裸区腔静脉旁后腹膜创面广泛渗血8例.结果 15例术后腹腔引流量均逐日减少,填塞纱条术后5~10 d内拔出,2例因感染继发多器官衰竭死亡.结论 对于腹部手术难以控制的大出血,纱布填塞止血方法仍不失为一项重要的、简单有效的止血手段.%Objective To explore the value of gauze packing for uncontrolled bleeding of abdominal surgery. Methods Fifteen cases of massive haemorrhage during abdominal surgery were treated with gauze packing method. Among them, there was 1 case of retroperitoneal tumor, 2 cases of traumatic rupture of the liver, 1 case of liver wound oozing blood in hepatocellular carcinoma after resection of hepatic right 3 lobes,3 cases of paraesophageal,splenic fossa oozing blood in portal hypertension after devascularization,8 cases of retroperitoneal wound bleeding extensively in the adrenal region and the bare area of the liver next to inferior vena cava in acute liver failure after orthotopic liver transplantation. Results In 15 cases, postoperative peritoneal drainage volume was decreased daily. The packed gauze was pulled out 5-10 days after operation. There were 2 cases of multiple organ failure to death due to secondary infection. Conclusion For uncontrolled massive haemorrhage in abdominal surgery, gauze packing method was still a major means of simple and effective hemostasis.

  10. Testing the generalizability of national reimbursement rates with respect to local setting: the costs of abdominal aortic aneurysm surgery in Denmark

    Directory of Open Access Journals (Sweden)

    Søren Løvstad Christensen

    2010-09-01

    Full Text Available Søren Løvstad Christensen1, Mette Kjoelby1,2, Lars Ehlers31Health Technology Assessment and Health Services Research, Centre for Public Health, Central Denmark Region, Denmark; 2School of Public Health, Aarhus University, Denmark; 3Health Economics and Management, Aalborg University, DenmarkObjective: The purpose of this study is to investigate if the Danish national diagnosis-related group (DRG tariffs for surgery for abdominal aortic aneurysm (AAA were good estimates of the actual costs in two local hospitals in the Central Region of Denmark.Methods: We collected clinical data for 178 AAA patients operated at Skejby Hospital and Viborg Hospital in the period 2005–2006 from the Danish National Vascular Registry and economic data from the administrative systems in the hospitals. We used bootstrap methods to calculate 95% confidence intervals (CIs for the mean costs of surgery for ruptured AAA, nonruptured AAA and AAA where the patient died within 30 days by applying a cost-trimming rule that the Danish National Board of Health uses in calculating national DRG tariffs.Results: The national DRG tariff lies within the calculated Danish Krone (DKK CIs (CI ruptured AAA, 98,178–195,327 [€13,196–€26,254]; CI nonruptured AAA, 79,039–98,178 [€10,624–€13,196]; CI dead, 42,023–111,685 [€5,648–€15,011], and thus national DRG tariffs could be a good estimate for the actual costs in the local hospitals.Conclusion: The bootstrap method is useful for testing the generalizability of national DRG tariffs as estimates of local surgical costs.Keywords: bootstrap method, costs, DRG, abdominal aortic aneurysm

  11. A COMPARATIVE STUDY OF THE EFFECT OF EPIDURAL BUPIVACAINE (0.125% VERSUS EPIDURAL BUPIVACAINE (0.125% AND BUTORPHANOL (2mg FOR POST-OPERATIVE PAIN RELIEF IN LOWER ABDOMINAL AND LOWER LIMB SURGERIES

    Directory of Open Access Journals (Sweden)

    Krishna

    2014-08-01

    Full Text Available BACKGROUND: Postoperative pain gives rise to various physiological and psychological phenomenons. Epidural analgesia with combination of local anesthetics and opioids provides better pain relief than local anesthetics alone in the postoperative period. Epidural opioids acting through the spinal cord receptors improve the quality and duration of analgesia along with dose-sparing effect with the local anesthetics. AIMS: The study was conducted to evaluate the efficacy of addition of opioids to local anesthetics for postoperative pain relief. METHODS: Fifty patients of American society of anesthesiology grade and physical status undergoing lower abdominal surgeries & lower limb surgeries in narayana general hospital, Nellore, were divided into two groups B and BB. Group B was given 0.125% bupivacaine alone and Group BB was given 0.125% bupivacaine plus 2mg of butorphanol postoperatively when the patients first complained of pain. Onset of Analgesia, duration of analgesia, visual analog scores and side effects were compared. RESULTS: The onset of analgesia in group B patients (10ml of 0.125% Bupivacaine was varied from 4-8 minutes (mean 5.2 minutes and duration of analgesia lasted for 2-4 hours (mean 2.98(p<0.0001 where as in group BB patients (2mg butorphanol + 0.125% bupivacaine the onset was 2-4 minutes (mean 2.69 and duration of analgesia lasted for 6-8 hours (mean 6.98 (p<0.0001.The Visual Analog Scores of Group B were in the range of 7 to 9 and Group BB were in the range of 5 to 6 (P<0.0001. CONCLUSION: This study concludes that addition of butorphanol (2mg to bupivacaine (0.125% gives more effective and prolonged duration of postoperative pain relief when administered epidurally, without significant side effects.

  12. Fast-track surgery-an update on physiological care principles to enhance recovery

    DEFF Research Database (Denmark)

    Kehlet, Henrik

    2011-01-01

    INTRODUCTION: The concept of fast-track surgery (enhanced recovery programs) has been evolved and been documented to be successful by decreasing length of stay, morbidity and convalescence across procedures. FUTURE STRATEGIES: However, there are several possibilities for further improvement of mo...... of the components of fast-track surgery, where surgical stress, fluid and pain management are key factors. There is an urgent need for better design of studies, especially in minimal invasive surgery to achieve maximal outcome effects when integrated into the fast-track methodology....

  13. Preoperative steroid in abdominal wall reconstruction

    DEFF Research Database (Denmark)

    Jensen, Kristian Kiim; Brøndum, Tina Lee; Belhage, Bo;

    2016-01-01

    INTRODUCTION: Preoperative administration of high-dose glucocorticoid leads to improved recovery and decreased length of stay after abdominal surgery. Even so, studies on administration of glucocorticoids for patients undergoing abdominal wall reconstruction (AWR) for giant ventral hernia repair ...

  14. COMPARISON OF 0.5% ROPIVACAINE WITH DEXMEDETOMIDINE AND 0.5% BUPIVACAINE WITH DEXMEDETOMIDINE FOR EPIDURAL ANAESTHESIA IN LOWER ABDOMINAL AND LOWER LIMB SURGERIES

    Directory of Open Access Journals (Sweden)

    Ch. Srinivas

    2016-02-01

    Full Text Available BACKGROUND In view of the wider application of regional anaesthetic procedures in modern anaesthesia practice, there is a need for local anaesthetic with desirable properties like long duration of sensory blockade and lesser duration of motor paralysis; α-2 adrenergic agonists have both analgesic and sedative properties when used as an adjuvant in regional anaesthesia.1-6 Dexmedetomidine is a highly selective α-2 adrenergic agonist with an affinity eight times greater than that of clonidine. AIM To evaluate the clinical efficacy of 0.5% ropivacaine with dexmedetomidine by epidural route compared to 0.5% bupivacaine with dexmedetomidine by epidural route in patients undergoing lower abdominal and lower limb surgeries. MATERIALS AND METHODS In this study, 60 patients aged between 18-60 yrs. of either sex, belonging to ASA-I and II undergoing elective lower abdominal and lower limb surgeries were randomly divided into two groups. Group RD comprises of patients in whom 20mL of 0.5% ropivacaine with 30mcg. Dexmedetomidine was administered single shot epidurally. Group BD comprises of patients in whom 20mL of 0.5% bupivacaine with 30mcg. Dexmedetomidine was administered single shot epidurally. RESULTS Addition of dexmedetomidine as an adjuvant to both the groups has shortened the mean time of onset of both sensory and motor blockade. The time for two segmental regression in ropivacaine dexmedetomidine (RD group is less than that of bupivacaine dexmedetomidine (BD group, which is statistically significant. The mean time of onset of motor blockade is longer in group RD than that of the group BD, which is statistically highly significant. Duration of motor blockade in group BD is longer than that of group RD, which is statistically significant. CONCLUSION Bupivacaine with dexmedetomidine group had early onset of motor and sensory blockade with longer duration of motor blockade than that of ropivacaine with dexmedetomidine group. Group ropivacaine with

  15. 腹部外科患者的营养风险筛查%Nutritional risk screening in patients undergoing abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    胡惠惠; 任泽强; 张秀忠; 左传丽

    2011-01-01

    Objective To assess the prevalence of malnutrition and nutritional risks in patients undergoing abdominal surgery.Methods 124 patients undergoing abdominal surgery from two general surgery wards were consecutively evaluated according to the Nutritional Risk Screening (NRS) published by ESPEN in 2002.Then the incidences of malnutrition and nutritional risk were calculated.Results The incidence of malnutrition was 14.5% and the incidence of nutritional risk was 25.0% in the patients at admission; A higher prevalence of malnutrition occurred in cancer patients than in non - oncologic patients ( P < 0.05 ), with significant statistical difference.The incidences of nutritional risk in the senior patients (60 -90 years old) and the cancer patients were higher than those in the junior patients ( 18 -59 years old) and the non- oncologic patients (P <0.01 ).Conclusion Assessment of the nutritional status by NRS2002 is feasible for patients undergoing abdominal surgery.The clinical nutrition support should be rationally applied according to the NRS2002 results, especially for the elderly patients and the cancer patients who are more susceptible to malnutrition and nutritional risks.%目的 评估腹部外科患者营养不良、营养风险发生情况.方法 采用欧洲营养风险筛查(NRS 2002)方法,定点连续抽取徐州医学院附属医院2个普外科病区中的124例腹部外科患者进行营养风险筛查,统计营养不良、营养风险的发生率.结果 腹部外科患者入院时营养不良的发生率为14.5%,营养风险的发生率为25.0%;恶性肿瘤疾病患者营养不良的发生率高于良性疾病患者,差异有统计学意义(P<0.05);60~90岁年龄组患者、恶性肿瘤疾病患者营养风险的发生率分别高于18~59岁年龄组患者及良性疾病患者,差异有统计学意义(P<0.01).结论 NRS2002可用于腹部外科患者的营养风险筛查.应根据NRS2002评估结果指导临床营养支持的合理应用,尤

  16. [The effect of combination epidural anesthesia techniques in upper abdominal surgery on the stress reaction, pain control and respiratory mechanics].

    Science.gov (United States)

    Wiedemann, B; Leibe, S; Kätzel, R; Grube, U; Landgraf, R; Bierwolf, B

    1991-11-01

    Twenty-eight patients undergoing upper abdominal operations (mainly selective proximal vagotomy [SPV]) were referred for assessment of the hormonal metabolic reaction (adrenocorticotropic hormone [ACTH], arginine vasopressin [AVP], cortisol, and glucose), the postoperative pain reaction, and respiration according to the method of anesthesia (group 1: neuroleptanesthesia [NLA], group 2: NLA in combination with epidural opiate analgesia, group 3: NLA in combination with local anesthesia). To alleviate postoperative pain piritramide was systematically administered in group 1, whereas in groups 2 and 3 a thoracic epidural catheter was injected with morphine or bupivacaine. Postoperative analgesia was better in patients with epidural administration than in those with systemic application. On the 1st and 2nd postoperative days the vital capacity was statistically significantly higher by 10%-15% in groups 2 and 3 than in group 1. As expected, the neurohormonal and metabolic stress response was highest in all patients in the intraoperative and immediate postoperative phases: ACTH, AVP, and glucose levels were in most cases significantly higher compared with the initial values. However, cortisol levels decreased intraoperatively, probably as a result of the generally used induction agent etomidate. Comparison of the three methods of anesthesia revealed that all mean hormone levels analyzed in group 2 patients were lower both intraoperatively and 2 h postoperatively, which implies that epidurally administered morphine reduces the stress reaction, probably indirectly through additional selective alleviation of pain at the spinal cord level. The various differences in hormonal reactions of patients in groups 1 and 3 gave no clear evidence, however, of possible mitigation of the stress reaction by epidural local anesthetics in upper abdominal operations.

  17. Perioperative hyperoxia - Long-term impact on cardiovascular complications after abdominal surgery, a post hoc analysis of the PROXI trial

    DEFF Research Database (Denmark)

    Fonnes, Siv; Gogenur, Ismail; Sondergaard, Edith Smed;

    2016-01-01

    BACKGROUND: Increased long-term mortality was found in patients exposed to perioperative hyperoxia in the PROXI trial, where patients undergoing laparotomy were randomised to 80% versus 30% oxygen during and after surgery. This post hoc follow-up study assessed the impact of perioperative hyperoxia...... on long-term risk of cardiovascular events. METHODS: A total of 1386 patients undergoing either elective or emergency laparotomy were randomised to 80% versus 30% oxygen during and two hours after surgery. At follow-up, the primary outcome of acute coronary syndrome was assessed. Secondary outcomes...... included myocardial infarction, other heart disease, and acute coronary syndrome or death. Data were analysed in the Cox proportional hazards model. RESULTS: The primary outcome, acute coronary syndrome, occurred in 2.5% versus 1.3% in the 80% versus 30% oxygen group; HR 2.15 (95% CI 0.96-4.84). Patients...

  18. Initial serum lactate level as predictor of morbidity after major abdominal surgery%腹部大手术后首次动脉血乳酸浓度对患者并发症的预测价值

    Institute of Scientific and Technical Information of China (English)

    李声华; 刘芬; 张应天; 赵文辉

    2008-01-01

    Objective To evaluate the value of immediate postoperative arterial lactate level to predict morbidity after major abdominal surgery. Methods 139 patients,73 males and 66 females, aged (64 ±14)(26-87), who underwent major abdominal surgery had their levels of arterial lactate, blood routine, blood gas and electrolytes measured after they were sent to the ICU. The physiological and operative severity score for the enumeration of mortality and morbidity (POSSUM) and the simplified acute physiology score Ⅱ (SAPS Ⅱ ) levels in the first 24-hour postoperative period were calculated Multivariate logistic regression analysis was utilized to examine the independent relationship of the initial lactate, blood gas values, and anion gap with the morbidity. Results Sixty-one cases of postoperative complications were recorded in the 47 patients (34%). The median initial lactate level of the patients with postoperative complications was 1.7 retool/L, significantly higher than that of the patients without complication (1.2mmol/L,P=0.001). Multivariate analysis showed that lactate level (odds ratio:1.81, 95% confidence interval:1.14-2.89;P=0.013)and Simplified Acute Physiology Score Ⅱ (SAPS Ⅱ (odds rstio:l.14;95% confidence interval:1.08-1.21, P < 0.001) were significantly predictive of postoperative morbidity. The optimal value of lactate to discriminate between the patients who did or did not develop postoperative complications was 2.7 mmol/L as associated with the highest sum of sensitivity and specificity (29.8% and 95.7% respectively). The lactate level more than 2.7 mmol/L was associated with 9.3-fold-higher odds for postoperative complications (95% confidence interval:2.9-30. 4, P< 0.001 ). After adjustment for SAP Ⅱ, the lactate level 2.7 mmol/L remained strongly associated with morbidity (odds ratio:5.9; 95% confidence interval:1.6-21.7; P=0.007). Conclusion Initial serum lactate level is significantly associated with postoperative complications and can

  19. Fatores de morbimortalidade na cirurgia eletiva do aneurisma da aorta abdominal infra-renal: experiência de 134 casos Morbidity and mortality factors in the elective surgery of infrarenal abdominal aortic aneurysm: a case study with 134 patients

    Directory of Open Access Journals (Sweden)

    Aquiles Tadashi Ywata de Carvalho

    2008-09-01

    Full Text Available CONTEXTO: O tratamento cirúrgico convencional do aneurisma da aorta abdominal (AAA infra-renal pode resultar em complicações graves. A fim de otimizar os resultados na evolução do tratamento, é importante que sejam identificados os pacientes predispostos a determinadas complicações e instituídas condutas preventivas. OBJETIVOS: Avaliar a taxa de mortalidade operatória precoce, analisar as complicações pós-operatórias e identificar os fatores de risco relacionados com a morbimortalidade. MÉTODO: Foram analisados 134 pacientes com AAA infra-renal submetidos a correção cirúrgica eletiva no período de fevereiro de 2001 a dezembro de 2005. RESULTADOS: A taxa de mortalidade foi de 5,2%, sendo secundária principalmente a infarto agudo de miocárdio (IAM e isquemia mesentérica. As complicações cardíacas foram as mais freqüentes, seguidas das pulmonares e renais. A presença de diabetes melito (DM, insuficiência cardíaca congestiva (ICC, insuficiência coronariana (ICO e cintilografia miocárdica positiva para isquemia estiveram associadas às complicações cardíacas. A idade avançada, a doença pulmonar obstrutiva crônica (DPOC e a capacidade vital forçada reduzida aumentaram os riscos de atelectasia e pneumonia. História de nefropatia, tempo de pinçamento aórtico prolongado e níveis de uréia elevados aumentaram os riscos de insuficiência respiratória aguda (IRA. A isquemia dos membros inferiores esteve associada ao tabagismo e à idade avançada, e a maior taxa de mortalidade, à presença de coronariopatia, tempos prolongados de pinçamento aórtico e de cirurgia. CONCLUSÃO: A taxa de morbimortalidade esteve compatível com a literatura nacional e internacional, sendo secundária às complicações cardíacas, respiratórias e renais. Os fatores de risco identificados no pré e transoperatório estiveram relacionados com essas complicações.BACKGROUND: Conventional surgical treatment of infrarenal abdominal

  20. Breathing exercises in upper abdominal surgery: a systematic review and meta-analysis Exercícios respiratórios em cirurgia abdominal alta: revisão sistemática e metanálise

    Directory of Open Access Journals (Sweden)

    Samantha T. Grams

    2012-10-01

    Full Text Available BACKGROUND: There is currently no consensus on the indication and benefits of breathing exercises for the prevention of postoperative pulmonary complications PPCs and for the recovery of pulmonary mechanics. OBJECTIVE: To undertake a systematic review of randomized and quasi-randomized studies that assessed the effects of breathing exercises on the recovery of pulmonary function and prevention of PCCs after upper abdominal surgery UAS. METHOD: Search Strategy: We searched the Physiotherapy Evidence Database PEDro, Scientific Electronic Library Online SciELO, MEDLINE, and Cochrane Central Register of Controlled Trials. Selection Criteria: We included randomized controlled trials and quasi-randomized controlled trials on pre- and postoperative UAS patients, in which the primary intervention was breathing exercises without the use of incentive inspirometers. Data Collection and Analysis: The methodological quality of the studies was rated according to the PEDro scale. Data on maximal respiratory pressures MIP and MEP, spirometry, diaphragm mobility, and postoperative complications were extracted and analyzed. Data were pooled in fixed-effect meta-analysis whenever possible. RESULTS: Six studies were used for analysis. Two meta-analyses including 66 participants each showed that, on the first day post-operative, the breathing exercises were likely to have induced MEP and MIP improvement treatment effects of 11.44 mmH2O (95%CI 0.88 to 22 and 11.78 mmH2O (95%CI 2.47 to 21.09, respectively. CONCLUSION: Breathing exercises are likely to have a beneficial effect on respiratory muscle strength in patients submitted to UAS, however the lack of good quality studies hinders a clear conclusion on the subject.

  1. Biologic treatment or immunomodulation is not associated with postoperative anastomotic complications in abdominal surgery for Crohn's disease

    DEFF Research Database (Denmark)

    El-Hussuna, A.; Andersen, J.; Bisgaard, T.;

    2012-01-01

    Objectives: There are concerns that biologic treatments or immunomodulation may negatively influence anastomotic healing. This study investigates the relationship between these treatments and anastomotic complications after surgery for Crohn's disease. Patients and methods. Retrospective study...... on 417 operations for Crohn's disease performed at four Danish hospitals in 2000-2007. Thirty-two patients were preoperatively treated with biologics and 166 were on immunomodulation. In total, 154 were treated with corticosteroids of which 66 had prednisolone 20 mg or more. Results: Anastomotic...... complications were more frequent after a colo-colic anastomosis than after an entero-enteric or entero-colic (33% vs. 12% (p=0.013)). Patients with anastomotic complications were older (40 years vs. 35 years (p=0.014)), had longer disease duration (7.5 years vs. 4 years (p=0.04)), longer operation time (155 min...

  2. Pharmacokinetics and pharmacodynamics of propofol and fentanyl in patients undergoing abdominal aortic surgery - a study of pharmacodynamic drug-drug interactions.

    Science.gov (United States)

    Wiczling, Paweł; Bieda, Krzysztof; Przybyłowski, Krzysztof; Hartmann-Sobczyńska, Roma; Borsuk, Agnieszka; Matysiak, Jan; Kokot, Zenon J; Sobczyński, Paweł; Grześkowiak, Edmund; Bienert, Agnieszka

    2016-07-01

    Propofol is routinely combined with opioid analgesics to ensure adequate anesthesia during surgery. The aim of the study was to assess the effect of fentanyl on the hypnotic effect of propofol and the possible clinical implications of this interaction. The pharmacokinetic/pharmacodynamic (PK/PD) data were obtained from 11 patients undergoing abdominal aortic surgery, classified as ASA III. Propofol was administered by a target-controlled infusion system. Fentanyl 2-3 µg/kg was given whenever insufficient analgesia occurred. The bispectral index (BIS) was used to monitor the depth of anesthesia. A population PK/PD analysis with a non-linear mixed-effect model (NONMEM 7.2 software) was conducted. Two-compartment models satisfactorily described the PK of propofol and fentanyl. The delay of the anesthetic effect in relation to PK was described by the effect compartment. The BIS was linked to propofol and fentanyl effect-site concentrations through an additive Emax model. Context-sensitive decrement times (CSDT) determined from the final model were used to assess the influence of fentanyl on the recovery after anesthesia. The population PK/PD model was successfully developed to describe simultaneously the time course and variability of propofol and fentanyl concentrations and BIS. Additive propofol-fentanyl interactions were observed and quantitated. The duration of the fentanyl infusion had minimal effect on CSDT when it was shorter than the duration of the propofol infusion. If the fentanyl infusion was longer than the propofol infusion, an almost two-fold increase in CSDT occurred. Additional doses of fentanyl administered after the cessation of the propofol infusion result in lower BIS values, and can prolong the time of recovery from anesthesia. Copyright © 2016 John Wiley & Sons, Ltd.

  3. TO STUDY THE EFFECT OF ADDITION OF NALBUPHINE TO INTRATHECAL BUPIVACAINE USED FOR ELDERLY PATIENT IN LOWER ABDOMINAL SURGERIES UNDER SPINAL ANAESTHESIA: A RANDOMISED DOUBLE BLINDED CONTROL STUDY

    Directory of Open Access Journals (Sweden)

    Rashmi

    2014-12-01

    Full Text Available : BACKGROUND AND OBJECTIVES: The purpose of this study was: 1. To asses, evaluate and compare the analgesic effect of intrathecal nalbuphine when added to hyperbaric intrathecal bupivacaine and bupivacaine alone. 2. To evaluate the onset, quality and duration of sensory and motor blockade achieved with hyperbaric bupivacaine and nalbuphine combination when administered intrathecally for spinal anesthesia in lower abdominal surgery. 3. To study the effect of intrathecal nalbuphine on vital parameters. 4. To study any side effects and complication. METHODOLOGY: 40 ASA I and II patients of age group 50-70 years, scheduled for below umbilicus surgeries were chosen for this study. Patients were randomized in two equal groups of 20 each by lottery method. Group I (Study Group received 3 ml of hyperbaric bupivacaine 0.5 % + 0.5 ml inj. nalbuphine (0.5 mg intrathecally. Group II (Control Group received 3 ml of hyperbaric bupivacaine 0.5 % + 0.5 ml of inj. normal saline intrathecally. Assessment of motor and sensory blockade was done by Bromage scale and pin prick method. Pulse rate, BP, respiratory rate and SpO2 were monitored throughout intraoperative period and 24hrs postoperative period. RESULTS: There is no significant difference between 2 groups for onset of motor and sensory blockade but mean time of postoperative analgesia in Study Group was highly significant than Control Group. No patient in our study developed any side effects. CONCLUSION: Nalbuphine provides better quality of block as compared to bupivacaine alone. It also prolongs postoperative analgesia when used as adjuvant to spinal bupivacaine in elderly patients.

  4. Methods of thermal incubation on abdominal surgery%开腹手术患者术中保温方法的探讨

    Institute of Scientific and Technical Information of China (English)

    贾风菊; 李丽; 孙奇; 邵丽

    2016-01-01

    目的:探讨开腹手术患者术中使用多种不同的保温方法对患者体温的影响。方法选择2014年1—12月普外科择期开腹手术患者160例,采用输液加温、身体包裹、湿敷料加温、冲洗液加温、保温毯使用等保温方法,监测并记录患者从入室至手术结束时鼻咽温度和直肠温度。本研究为前瞻性研究,采用析因设计方案:5因素2水平共25次即32种组合,每种组合重复5次。结果输液加温+冲洗液加温+保温毯使用组的鼻咽温度为(36.94±0.22)℃,直肠温度为(37.32±0.13)℃,保温效果最好;其次是单用保温毯组,鼻咽温度为(36.90±0.37)℃,直肠温度为(37.26±0.26)℃,保温效果次之;第三是输液加温+身体包裹组,鼻咽温度为(36.48±0.36)℃,直肠温度为(36.82±0.40)℃;差异均有统计学意义(P<0.01)。结论开腹手术患者术中实施保温护理措施比较如下:输液加温+冲洗液加温+保温毯使用保温方法为最优选择,其次为单用保温毯的保温方法,再次为输液加温+身体包裹保温方法的组合。保证手术患者的安全,积极维持患者正常体温,是手术室护士实施优质护理措施的必要之举。%Objective To explore the influences of intraoperative warming methods on body temperature of open abdominal surgery patients. Methods Intraoperative warming methods, which included warming of intravenous infusion or moist dressing or flushing fluids, body wrapping and used insulation blankets, were implemented to 160 elective open abdominal surgery patients from January to December of 2014. Nasopharyngeal and rectal temperatures were monitored from induction to end of surgery. In this prospective study, 5 factors 2 levels were total 25 times ( 32 groups ) combination and each combination repeated 5 times. Results The insulation effect was the best in the combination of intravenous infusion warming, flushing fluids warming and insulation blanket using group with

  5. TRANSVERSUS ABDOMINIS PLANE BLOCK : A COMPLEMENTARY TECHNIQUE FOR POST OPERATIVE ANALGESIA IN LOWER ABDOMINAL GYNECOLOGICAL CANCER SURGERIES

    Directory of Open Access Journals (Sweden)

    Arathi

    2015-06-01

    Full Text Available BACKGROUND : Gynecological cancer surgeries differ from non - cancer surgeries as the former involves extensive dissection , and tissue handling , which contributes to increased nociception perioperatively. Radical hysterectomy with pelvic lymph node dissection is one of the most commonly performed surgeries in gynecological oncological set up. Transversus abdominis plane (TAP block is one of the new promising regional anesthesia technique complementing multi modal analgesic regimen. This is a prospective randomized controlled trial. We evaluated the role of the TAP block in Radical hysterectomy with pelvic lymph node dissection for periope rative analgesia and reducing the requirement of opioid consumption . METHODS : 100 patients of ASA grade 1 and 2 undergoing radical hysterectomy and pelvic lymph node dissection with below umbilical incision were randomized as block group to undergo TAP blo ck with bupivacaine 0.25% 20ml on each side (n=50 , versus non - block group (n=50. All patients received general anesthethesia. Block was performed before surgical incision bilaterally by using blind double pop technique in patients who were randomized to the block group. Intra operative analgesic regimen was with inj fentanyl 1.5 mic/k.g , repeated with 0.5mic/k.g depending on the requirement as assessed by the anaesthe - siologist based on haemodynamic parameters and post operatively by pain scores on numeri c visual analogue scale with inj . paracetamol 1gm followed by tramadol 2mg/kg and fentany 0.5mic/kg . Each patient was assessed post operatively at 0 , 2 , 4 , 6 , 8 , 12 , 16 , 20 , 24 hours for pain , nausea , vomiting and sedation . The data recorded . Descriptive a nd inferential sta ti stical analysis has been carried out using student t test , chi square/ fisher exact test in the present study. RESULTS : We studied 100 patients , 50 patients in block group and 50 patients in non - block group. The block group had significantly less pain

  6. Comparison of epidural butorphanol and fentanyl as adjuvants in the lower abdominal surgery: A randomized clinical study

    Directory of Open Access Journals (Sweden)

    Jasleen Kaur

    2014-01-01

    Full Text Available Background: Epidural opioids acting through the spinal cord receptors improve the quality and duration of analgesia along with dose-sparing effect with the local anesthetics. The present study compared the efficacy and safety profile of epidurally administered butorphanol and fentanyl combined with bupivacaine (B. Materials and Methods: A total of 75 adult patients of either sex of American Society of Anesthesiologist physical status I and II, aged 20-60 years, undergoing lower abdominal under epidural anesthesia were enrolled into the study. Patients were randomly divided into three groups of 25 each: B, bupivacaine and butorphanol (BB and bupivacaine + fentanyl (BF. B (0.5% 20 ml was administered epidurally in all the three groups with the addition of 1 mg butorphanol in BB group and 100 μg fentanyl in the BF group. The hemodynamic parameters as well as various block characteristics including onset, completion, level and duration of sensory analgesia as well as onset, completion and regression of motor block were observed and compared. Adverse events and post-operative visual analgesia scale scores were also noted and compared. Data was analyzed using ANOVA with post-hoc significance, Chi-square test and Fisher′s exact test. Value of P < 0.05 was considered significant and P < 0.001 as highly significant. Results: The demographic profile of patients was comparable in all the three groups. Onset and completion of sensory analgesia was earliest in BF group, followed by BB and B group. The duration of analgesia was significantly prolonged in BB group followed by BF as compared with group B. Addition of butorphanol and fentanyl to B had no effect on the time of onset, completion and regression of motor block. No serious cardio-respiratory side effects were observed in any group. Conclusions: Butorphanol and fentanyl as epidural adjuvants are equally safe and provide comparable stable hemodynamics, early onset and establishment of sensory

  7. Myocardial ischemic conditioning: Physiological aspects and clinical applications in cardiac surgery.

    Science.gov (United States)

    Bousselmi, Radhouane; Lebbi, Mohamed Anis; Ferjani, Mustapha

    2014-04-01

    Ischemia-reperfusion is a major determinant of myocardial impairment in patients undergoing cardiac surgery. The main goal of research in cardioprotection is to develop effective techniques to avoid ischemia-reperfusion lesions. Myocardial ischemic conditioning is a powerful endogenous cardioprotective phenomenon. First described in animals in 1986, myocardial ischemic conditioning consists of applying increased tolerance of the myocardium to sustained ischemia by exposing it to brief episodes of ischemia-reperfusion. Several studies have sought to demonstrate its effective cardioprotective action in humans and to understand its underlying mechanisms. Myocardial ischemic conditioning has two forms: ischemic preconditioning (IPC) when the conditioning stimulus is applied before the index ischemia and ischemic postconditioning when the conditioning stimulus is applied after it. The cardioprotective action of ischemic conditioning was reproduced by applying the ischemia-reperfusion stimulus to organs remote from the heart. This non-invasive manner of applying ischemic conditioning has led to its application in clinical settings. Clinical trials for the different forms of ischemic conditioning were mainly developed in cardiac surgery. Many studies suggest that this phenomenon can represent an interesting adjuvant to classical cardioprotection during on-pump cardiac surgery. Ischemic conditioning was also tested in interventional cardiology with interesting results. Finally, advances made in the understanding of mechanisms that underlie the cardioprotective action of ischemic conditioning have paved the way to a new form of myocardial conditioning which is pharmacological conditioning.

  8. The Predictive Nursing Strategy and Result Analysis of Reducing Postoperative Abdominal Distension After Thoracolumbar Surgery%减少胸腰椎术后腹胀的预见性护理策略及其成效

    Institute of Scientific and Technical Information of China (English)

    王月红

    2016-01-01

    Based on the analysis of the causes of postoperative abdominal distention for patients with thoracolumbar fractures,a targeted nursing strategy is adopted to reduce the incidence of postoperative abdominal distension after thoracolumbar surgery.72 patients of thoracolumbar fractures are selected, and they are randomly divided into conventional nursing group and predictive nursing group.The con-ventional nursing group adopts orthopaedic conventional nursing methods,while the predictive nursing group uses targeted nursing methods to prevent postoperative abdominal distention.Comparing the inci-dence of abdominal distension in the two groups,we find out that predictive nursing methods can effec-tively reduce postoperative abdominal distension after thoracolumbar surgery and effectively improve the patients'quality of life after thoracolumbar surgery.%分析引起胸腰椎骨折患者术后腹胀的原因,采用有针对性的预见性护理策略,降低胸腰椎术后腹胀的发生率。选取胸腰椎骨折患者72例,随机分成常规护理组和预见性护理组。常规护理组采用骨科常规护理方法;预见性护理组采用预防术后腹胀针对性护理方法。通过对两组患者腹胀发生情况的比较发现,采用预见性护理措施对于减少胸腰椎术后腹胀的效果明显,可有效提高胸腰椎骨折患者术后的生活质量。

  9. [Inflammatory abdominal aortic aneurysm].

    Science.gov (United States)

    Ziaja, K; Sedlak, L; Urbanek, T; Kostyra, J; Ludyga, T

    2000-01-01

    The reported incidence of inflammatory abdominal aortic aneurysm (IAAA) is from 2% to 14% of patients with abdominal aortic aneurysm and the etiology of this disease is still discussed--according to the literature several pathogenic theories have been proposed. From 1992 to 1997 32 patients with IAAA were operated on. The patients were mostly symptomatic--abdominal pain was present in 68.75% cases, back pain in 31.25%, fever in 12.5% and weight loss in 6.25% of the operated patients. In all the patients ultrasound examination was performed, in 4 patients CT and in 3 cases urography. All the patients were operated on and characteristic signs of inflammatory abdominal aortic aneurysm like: thickened aortic wall, perianeurysmal infiltration or retroperitoneal fibrosis with involvement of retroperitoneal structures were found. In all cases surgery was performed using transperitoneal approach; in three cases intraoperatively contiguous abdominal organs were injured, which was connected with their involvement into periaortic inflammation. In 4 cases clamping of the aorta was done at the level of the diaphragmatic hiatus. 3 patients (9.37%) died (one patient with ruptured abdominal aortic aneurysm). Authors present diagnostic procedures and the differences in the surgical tactic, emphasizing the necessity of the surgical therapy in patients with inflammatory abdominal aortic aneurysm.

  10. Abdominal Adhesions

    Science.gov (United States)

    ... adhesions? Abdominal adhesions can cause intestinal obstruction and female infertility—the inability to become pregnant after a year of trying. Abdominal adhesions can lead to female infertility by preventing fertilized eggs from reaching the uterus, ...

  11. DIEP breast reconstruction following multiple abdominal liposuction procedures

    OpenAIRE

    Farid, Mohammed; Nicholson, Simon; Kotwal, Ashutosh; Akali, Augustine

    2014-01-01

    Objective: Previous abdominal wall surgery is viewed as a contraindication to abdominal free tissue transfer. We present two patients who underwent multiple abdominal liposuction procedures, followed by successful free deep inferior epigastric artery perforator flap. We review the literature pertaining to reliability of abdominal free flaps in those with previous abdominal surgery. Methods: Review of case notes and radiological investigations of two patients, and a PubMed search using the ter...

  12. Modified physiological and operative score for the enumeration of mortality and morbidity risk assessment model in general surgery

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    AIM: To establish a scoring system for predicting the incidence of postoperative complications and mortality in general surgery based on the physiological and operative severity score for the enumeration of mortality and morbidity (POSSUM), and to evaluate its efficacy.METHODS: Eighty-four patients with postoperative complications or death and 172 patients without postoperative complications, who underwent surgery in our department during the previous 2 years, were retrospectively analyzed by logistic regression. Fifteen indexes were investigated including age, cardiovascular function, respiratory function, blood test results,endocrine function, central nervous system function,hepatic function, renal function, nutritional status, extent of operative trauma, and course of anesthesia. Modified POSSUM (M-POSSUM) was developed using significant risk factors with its efficacy evaluated.RESULTS: The significant risk factors were found to be age, cardiovascular function, respiratory function,hepatic function, renal function, blood test results,endocrine function, nutritional status, duration of operation, intraoperative blood loss, and course of anesthesia. These factors were all included in the scoring system. There were significant differences in the scores between the patients with and without postoperative complications, between the patients died and survived with complications, and between the patients died and survived without complications. The receiver operating characteristic curves showed that the M-POSSUM could accurately predict postoperative complications and mortality.CONCLUSION: M-POSSUM correlates well with postoperative complications and mortality, and is more accurate than POSSUM.

  13. A COMPARATIVE STUDY OF EPIDURAL BUTORPHANOL AND EPIDURAL FENTANYL FOR THE RELIEF OF POST-OPERATIVE PAIN IN LOWER ABDOMINAL AND LOWER LIMB SURGERIES

    Directory of Open Access Journals (Sweden)

    Ashwini

    2014-11-01

    Full Text Available BACKGROUND: Epidural anaesthesia is used extensively for both intra-operative and post-operative analgesia. This prospective randomized study was conducted using opioids epidurally for post-operative analgesia. Fentanyl is a pure opioid agonist. Butorphanol tartarate which is an agonist antagonist opioid is considered safer than pure opioid agonist. Hence, we compared epidural 4mg butorphanol and epidural 100 µg fentanyl for the relief of post-operative pain. AIMS AND OBJECTIVES: To compare the onset, duration, quality of analgesia, hemodynamic effects and side effects between the 2 study drugs. MATERIALS AND METHODS: 60 patients of either sex posted for elective lower abdominal and lower limb surgeries were randomly divided into 2 groups of 30 each. Group A received butorphanol 4mg epidurally. Group B received fentanyl 100 µg epidurally. All surgeries were done under lumbar epidural anaesthesia with catheter in situ. Post-operatively when patients complained of pain, intensity of pain was assessed using visual analogue scale [VAS]. When the VAS score was > 5, Group A received butorphanol 4mg diluted to 10 ml with NS or Group B received 100 µg fentanyl epidurally diluted to 10 ml with NS. Onset, duration, quality of analgesia, hemodynamic effects and incidence of side effects were compared between the two groups and treated accordingly. RESULTS: Demographic profile was comparable in both groups. Mean time of onset of analgesia was rapid (3.22 ±0.9 (S.D min in group B compared to group A (6.38± 1.26 (S.D min. Duration of analgesia was longer in group A (344.00 ±63.39 min compared to group B (227±38.12 min. Quality of analgesia was better with group A compared to group B. There was no significant difference in hemodynamic parameters in both groups. Sedation was the main side effect in group A. Incidence of pruritis, vomiting, hypotension and respiratory depression was more in group B. CONCLUSION: Epidural Butorphanol though has a delayed

  14. INTRATHECAL BUPRENORPHINE, CLONIDINE AND FENTANYL AS ADJUVANTS TO 0.5% HYPERBARIC BUPIVACAINE IN LOWER ABDOMINAL AND LOWER LIMB SURGERIES: A PROSPECTIVE, RANDOMIZED AND COMPARATIVE STUDY

    Directory of Open Access Journals (Sweden)

    Rashmi

    2015-06-01

    Full Text Available BACKGROUND: Among all the spinal adjuvants, clonidine, an alpha - 2 agonist has the ability to alleviate both the somatic and visceral pain and is more potent at spinal site, favoring its neuraxial administration. OBJECTIVE: This study was done to compare the onset and duration of sensory and motor blocks, duration of analgesia, haemodynamic and adverse effects of Clonidine, buprenorhine and fentanyl used intrathecally with hyperbaric 0.5% bupuvacaine. SETTINGS & DESIGN: This prospective, randomized and comparative study included 90 ASA class 1 & 2 patients undergoing lower abdominal and lower limb surgeries under spinal anesthesia after approval from hospital ethics committee with written i nformed consent of patients. MATERIALS AND METHOD S: Patients were randomly allocated into three groups (n=30 and received 50μg of clonidine, 25μg of fentanyl and 75μg of buprenorphine respectively in group BC,BF and BB as adjuvants to 15mg of 0.5% hyperba ric bupivacaine (3.0ml. The onset time and duration of sensory and motor block, duration of analgesia, haemodynamic changes and side effects were recorded. RESULTS: The onset time of motor block and durations of sensory, motor blockade and analgesia were prolonged in - group BC as compared to group BF and BB (P.05. Group BC had lower heart rate and mean blood pressure and higher sedation score. CONCLUSION: Intr athecal Clonidine in a dose of 50μg is an effective adjuvant to local anesthetics in neuraxial blocks despite mild sedation and haemodynamic variations.

  15. Real-Time Measurement of the Tool-Tissue Interaction in Minimally Invasive Abdominal Surgery: The First Step to Developing the Next Generation of Smart Laparoscopic Instruments.

    Science.gov (United States)

    Barrie, Jenifer; Jayne, David G; Neville, Anne; Hunter, Louise; Hood, Adrian J; Culmer, Peter R

    2016-10-01

    Introduction Analysis of force application in laparoscopic surgery is critical to understanding the nature of the tool-tissue interaction. The aim of this study is to provide real-time data about manipulations to abdominal organs. Methods An instrumented short fenestrated grasper was used in an in vivo porcine model, measuring force at the grasper handle. Grasping force and duration over 5 small bowel manipulation tasks were analyzed. Forces required to retract gallbladder, bladder, small bowel, large bowel, and rectum were measured over 30 seconds. Four parameters were calculated-T(hold), the grasp time; T(close), time taken for the jaws to close; F(max), maximum force reached; and F(rms), root mean square force (representing the average force across the grasp time). Results Mean F(max) to manipulate the small bowel was 20.5 N (±7.2) and F(rms) was 13.7 N (±5.4). Mean T(close) was 0.52 seconds (±0.26) and T(hold) was 3.87 seconds (±1.5). In individual organs, mean F(max) was 49 N (±15) to manipulate the rectum and 59 N (±13.4) for the colon. The mean F(max) for bladder and gallbladder retraction was 28.8 N (±7.4) and 50.7 N (±3.8), respectively. All organs exhibited force relaxation, the F(rms) reduced to below 25 N for all organs except the small bowel, with a mean F(rms) of less than 10 N. Conclusion This study has commenced the process of quantifying tool-tissue interaction. The static measurements discussed here should evolve to include dynamic measurements such as shear, torque, and retraction forces, and be correlated with evidence of histological damage to tissue.

  16. Using Castration Surgery in Male Rats to Demonstrate the Physiological Effects of Testosterone on Seminal Vesicle Anatomy in an Undergraduate Laboratory Setting

    Science.gov (United States)

    Belanger, Rachelle M.; Conant, Stephanie B.; Grabowski, Gregory M.

    2013-01-01

    Rats can be used as a model organism to teach physiological concepts in a laboratory setting. This article describes a two-part laboratory that introduces students to hypothesis testing, experimental design, the appropriate use of controls and surgical techniques. Students perform both a castration and sham-control surgery on male rats and test…

  17. Analysis of diagnosis and treatment of acute intestinal obstruction caused by abdominal hernia after surgery%术后腹内疝致急性肠梗阻的诊治分析

    Institute of Scientific and Technical Information of China (English)

    姜冰

    2015-01-01

    目的:探讨术后腹内疝致急性肠梗阻的诊断以及治疗方法.方法:收治术后腹内疝致急性肠梗阻患者 48例,回顾性分析其临床资料.进行胃空肠吻合术的患者在手术后横结肠系膜与小肠疝入输入段的空肠形成裂隙导致内疝致急性肠梗阻6例,腹会阴联合直肠癌根治术后患者侧腹壁与降结肠形成间隙导致内疝2例,腹会阴联合直肠癌根治术后盆底筋膜出现裂开导致内疝6例,因各种手术导致腹腔粘连,肠壁、腹腔脏器、腹膜以及肠与肠之间的孔隙导致术后腹内疝致急性肠梗阻34例,所有患者均实行裂孔修补、粘连松解、疝入肠复位,其中16例患者出现肠坏死,实行肠切除吻合手术.结果:经尽早确诊及手术治疗 46 例患者均治愈出院,2 例患者在术后因中毒性休克死亡.结论:腹部手术后腹内疝致急性肠梗阻,病情危险,需及早诊治和手术避免肠坏死及手术并发症的发生,而且CT在术后诊治腹内疝致急性肠梗阻诊治中具有重要意义.%Objective:To explore the diagnosis and treatment of acute intestinal obstruction caused by abdominal hernia after surgery.Methods:48 patients with acute intestinal obstruction caused by abdominal hernia after surgery were selected,and the clinical data were retrospectively analyzed.In the gastrojejunostomy patients,after operation,6 cases of acute intestinal obstruction were due to internal hernia of transverse mesocolon and hernia of the small intestine into the input segment for the jejunum formation;in patients after combined abdominal perineal rectal cancer radical resection,lateral abdominal wall and descending colon for gap formation leaded to internal hernia in 2 cases;after radical resection of abdominal perineal rectal cancer,basin fascia dehiscence leaded to internal hernia in 6 cases;because of all kinds of operation lead to peritoneal adhesions,intestinal wall, abdominal peritoneum and bowel,and intestinal pore

  18. 缩唇腹式呼吸预防骨科术后并发症的效果观察%Lip reduction of abdominal breathing effect observation on prevention of complications after surgery

    Institute of Scientific and Technical Information of China (English)

    李金果; 沈红英; 王燕

    2012-01-01

    目的:探讨缩唇腹式呼吸对骨科术后病人并发症的预防效果.方法:选择骨科手术病人202例,随机分为观察组102例和对照组100例,观察组术前实施缩唇腹式呼吸训练,术后每天坚持缩唇腹式呼吸锻炼;对照组实施常规护理.结果:观察组肺部感染、便秘的发生率均明显低于对照组.结论:缩唇腹式呼吸锻炼可有效预防骨科术后病人并发症的发生.%Objective:To explore lip reduction of abdominal breathing on prevention of complications of patients after orthopedic surgery. Methods: Selected 202 cases of patients with orthopaedic surgery, randomly divided into observation group(102 cases) and control group (100 cases) .observation group was implemented with lip reduction of abdominal breathing every day,control group was treated with routine nursing. Results:The pulmonary infection,the incidence of constipation in observation group were significantly lower than the control group. Conclusion: lip abdominal respiration exercises can prevent complications of postoperative patients.

  19. 2013 WSES guidelines for management of intra-abdominal infections

    Directory of Open Access Journals (Sweden)

    Sartelli Massimo

    2013-01-01

    Full Text Available Abstract Despite advances in diagnosis, surgery, and antimicrobial therapy, mortality rates associated with complicated intra-abdominal infections remain exceedingly high. The 2013 update of the World Society of Emergency Surgery (WSES guidelines for the management of intra-abdominal infections contains evidence-based recommendations for management of patients with intra-abdominal infections.

  20. Morbidade respiratória nos pacientes com e sem síndrome pulmonar obstrutiva submetidos a cirurgia abdominal alta Respiratory morbidity in patients with and without pulmonary obstrutive syndrome after upper abdominal surgery

    OpenAIRE

    E.D.B. Pereira; S.M. Farensin; A.L.G. Fernandes

    2000-01-01

    OBJETIVO: Estudar a morbidade respiratória nos pacientes com síndrome pulmonar obstrutiva submetidos a cirurgia abdominal alta. CASUÍSTICA E MÉTODO: Durante o pré-operatório, 196 pacientes candidatos à cirurgia abdominal alta eletiva responderam a um questionário padronizado e logo em seguida realizaram espirometria. Houve acompanhamento no pós-operatório até a alta hospitalar ou óbito. Os pacientes foram divididos em quatro grupos: 27 pacientes com DPOC (diagnóstico de bronquite crônica ou e...

  1. Abdominal Aortic Surgery: Anesthetic Implications

    OpenAIRE

    Cunningham, Anthony J.

    1991-01-01

    The objectives of the review are to highlight the clinical characteristics of the patient population; to assess multivariate risk factor analysis and the invasive/non-invasive techniques available for risk factor identification and management in this high-risk surgical population; to assess the major hemodynamic, metabolic, and regional blood flow changes associated with aortic cross-clamping/unclamping procedures and techniques for their modification or attenuation; and to assess the influen...

  2. Major abdominal evisceration injuries in dogs and cats: 12 cases (1998-2008).

    Science.gov (United States)

    Gower, Sara B; Weisse, Chick W; Brown, Dorothy C

    2009-06-15

    OBJECTIVE- To describe the clinical characteristics, treatment, complications, and outcome of dogs and cats treated surgically for major abdominal evisceration. DESIGN- Retrospective case series. ANIMALS- 8 dogs and 4 cats. PROCEDURES- Medical records from January 1998 through March 2008 were reviewed to identify animals that underwent surgery for major abdominal evisceration. Data regarding cause of evisceration, signalment, physiologic variables, and hematologic variables were collected. Details of treatment, duration of hospitalization, and outcome were recorded. Linear regression analysis was performed to evaluate the association of signalment, physiologic variables, and hematologic variables on the number of days of hospitalization. RESULTS- Major abdominal evisceration was secondary to a traumatic event in 4 animals and to postsurgical dehiscence in 8 animals. All animals had evisceration of the intestines and gross contamination with dirt, leaves, or litter. Two animals eviscerated the spleen, and 1 animal had a perforated colon and was leaking feces into the peritoneal cavity. All animals underwent exploratory abdominal surgery. Surgical procedures performed included resection of compromised intestine, body wall repair, diaphragmatic hernia repair, nephrectomy, splenectomy, and primary colonic repair. All animals survived to discharge from the hospital. Median duration of hospitalization was 4 days (range, 1 to 7 days). Factors associated with an increase in duration of hospitalization included evisceration secondary to trauma, high lactate concentration at time of admission, and small body size. CONCLUSIONS AND CLINICAL RELEVANCE- Despite the dramatic appearance of major abdominal evisceration in cats and dogs, prompt and aggressive medical and surgical intervention can provide a favorable outcome. PMID:19527132

  3. Effective observation on treating abdominal distension after gastrointestinal surgery by the acupoint pressure beans%穴位贴敷联合耳穴压豆治疗胃肠道术后腹胀的疗效观察

    Institute of Scientific and Technical Information of China (English)

    于福源; 王媛媛; 高峰; 王菲

    2015-01-01

    Objective: To observe the efficacy of acupoint ear pressure beans on abdominal distension after gastrointestinal surgery. Methods: 131 cases of abdominal distension after gastrointestinal surgery were randomly divided into the treatment group and the control group. The control group were treated with acupoint application plus ear pressure beans. The control group were treated with pure ear pressure beans. Efficacy in two group for 24 hours were compared. Results: Efficacy in the treatment group was more obvious than that in the control group, with statistical significance (P<0.05). Conclusion: Acupoint application plus ear pressure beans can effectively alleviate the symptoms of abdominal distension after gastrointestinal surgery.%目的:观察穴位贴敷联合耳穴压豆治疗胃肠道术后腹胀的疗效。方法:选择131例胃肠道手术术后出现腹胀的患者,随机分为治疗组和对照组,治疗组采用穴位贴敷联合耳穴压豆治疗,对照组单纯采用耳穴压豆治疗。比较24h内两组患者的治疗效果。结果:治疗组与对照组相比较治疗效果明显,差异有统计学意义(P<0.05)。结论:穴位贴敷配合耳穴压豆治疗能有效缓解胃肠道手术后出现的腹胀症状。

  4. 黄白通气颗粒对家兔腹部手术后小肠功能的影响%Effect of Huangbaitongqi Granules on the recovery of small intestine function of rabbit after abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    袁转梅; 邵璐

    2014-01-01

    目的:研究黄白通气颗粒对家兔腹部手术后小肠功能的恢复作用,初步探讨其促进腹部手术后家兔小肠功能恢复的作用机制。方法检测其对腹部手术后家兔肠鸣音恢复、首次排便时间、小肠肌电节律及肠推进功能的影响,并对胃动素(MTL)、缩胆囊素(CCK)、P物质(SP)、血管活性肠肽(VIP)等胃肠激素进行含量测定。结果黄白通气颗粒能缩短肠鸣音恢复及术后首次排便时间,加快小肠肌电节律恢复,促进肠推进功能。结论黄白通气颗粒具有增强家兔腹部手术后的胃肠蠕动、促进胃肠功能恢复的作用,其作用机制可能是通过刺激消化道MTL、SP、CCK及VIP的分泌。%Objective To study the effect of Huangbaitongqi Granules on the recovery of small intestine function of rabbit after ab-dominal surgery ,and to study the mechanism of the drug on promoting the recovery of small intestine function of rabbit after ab-dominal surgery .Methods The influence of the drug on the recovery of bowel sounds ,the first time of defecation ,small intestine muscle electric rhythm and the intestinal propulsion function in rabbit after abdominal surgery were tested .The gastrointestinal hormone content such as MTL ,CCK ,SP and VIP was determined .Results Huangbaitongqi Granules can shorten the recovery of bowel sounds and the first time of defecation after operation ;accelerate the recovery of intestinal basic electric rhythm ;promote the intestinal propulsion .Conclusion Huangbaitongqi Granules could enhance the gastrointestinal peristalsis and promote the re-covery of gastrointestinal function in rabbit after abdominal surgery ,which may stimulate the secretion of MTL ,SP ,CCK and VIP of digestive tract .

  5. [ENDOVASCULAR ABDOMINAL AORTIC ANEURISM REPAIR].

    Science.gov (United States)

    Maĭstrenko, D N; Generalov, M I; Tarazov, P G; Zherebtsov, F K; Osovskikh, V V; Ivanov, A S; Oleshchuk, A N; Granov, D A

    2015-01-01

    The authors analyzed the single-center experience of treatment of 72 patients with abdominal aortic aneurisms and severe accompanied pathology. The aneurisms were repaired by stent-grafts. All the patients had abdominal aortic aneurisms with the diameters from 41 to 84 mm against the background of severe somatic pathology. It was a contraindication to planned open surgery. An installation of stent-graft was successful in all 72 follow-ups. It wasn't necessary to use a conversion to open surgery. The follow-up period consisted of 44,6?2,1 months. Control ultrasound and computer tomography studies hadn't revealed an increase of aneurism sack sizes or "eakages". A reduction of abdominal aortic aneurism sizes was noted in 37 patients on 4-5% during first year after operation. The stent-graft implantation extends the possibilities of abdominal aortic aneurism treatment for patients from a high surgical risk group. PMID:26234059

  6. 大黄加芒硝外敷腹部配合综合护理治疗腹部手术患者腹胀临床观察%Clinical observation of Rhubarb and mirabilite with comprehensive nursing in treatment of abdominal surgery in patients with abdominal distension

    Institute of Scientific and Technical Information of China (English)

    周小飞; 陈巧英

    2015-01-01

    目的:分析大黄加芒硝外敷腹部配合综合治疗腹部手术患者腹胀临床效果。方法本研究选取2014年6月~2015年9月收治的90例妇科腹部手术后腹胀患者,根据随机原则分成常规组和综合组。其中45例常规组患者实施常规妇科术后护理,45例综合组患者以大黄加芒硝外敷腹部配合综合治疗。对2组患者腹胀持续时间、肛门排气时间、肠鸣音恢复时间、首次排便时间、患者治疗效果、干预前后患者焦虑、抑郁情绪和生活质量变化进行比较。结果与常规组相比较,综合组腹胀持续时间、肛门排气时间、肠鸣音恢复时间、首次排便时间更短( P<0.05)。与常规组相比较,干预后综合组焦虑、抑郁情绪和生活质量更优( P<0.05)。结论大黄加芒硝外敷腹部配合综合治疗腹部手术患者腹胀临床效果确切,有助于改善患者负性情绪和腹胀症状,提升患者生活质量。%Objective To study the clinical effect of complex treatment combined with external application of Rhubarb and Mirabilite on abdomen of patients with abdominal distension after abdominal surgery .Methods 90 patients with abdominal distension after gynecological abdominal surgery from June 2014 to September 2015 were randomly divided into conventional group(45 patients) and comprehensive group(45 patients).Patients in the conventional group were given routine gynecological postoperative care, and patients in the comprehensive group were given complex treatment combined with external application of Rhubarb and Mirabilite on abdomen.The abdominal distension duration, anal exhaust time, time of resuming peristaltic sound, first defecation time, treatment effect, depression and anxiety emotions, changes of life quality of the two groups before and after intervention were compared.Results The comprehensive group had higher treatment effect than the comprehensive group ( P<0.05 ) .The abdominal

  7. Estenose carotídea acima de 70% em pacientes no pré-operatório de cirurgia da aorta abdominal: freqüência e fatores de risco Frequency and risk factors for carotid stenosis above 70% in patients undergoing abdominal aortic surgery

    Directory of Open Access Journals (Sweden)

    André Ventura Ferreira

    2006-03-01

    Full Text Available OBJETIVO: Analisar a freqüência e os fatores de risco associados à estenose carotídea acima de 70% em pacientes que serão submetidos a cirurgias de aorta abdominal. MATERIAL E MÉTODO: Foram analisados 94 pacientes que realizaram ultra-som Doppler de carótidas no pré-operatório de cirurgias de aorta abdominal entre janeiro de 2000 e janeiro de 2003, pela disciplina de Cirurgia Vascular da Santa Casa de São Paulo. RESULTADOS: Sessenta e sete pacientes (71% eram homens. Dentre os 94 pacientes, 42 (44,6% tinham doença oclusiva aorto-ilíaca, e 52 (53,4%, aneurismas da aorta abdominal (AAA. A análise dos dados mostrou uma prevalência de estenose de carótidas acima de 70% em 8,33% dos pacientes com AAA e em 13,51% dos pacientes com doença oclusiva aorto-ilíaca, diferença esta sem significância estatística (P = 0,5. Nos pacientes que apresentavam antecedente de isquemia cerebral - acidente vascular cerebral (AVC ou ataque isquêmico transitório (AIT -, houve uma prevalência estatisticamente maior de estenose carotídea entre 70 e 99%. Outros fatores de risco para aterosclerose, como sexo masculino, diabetes, hipertensão arterial e tabagismo, não foram preditivos da presença de estenose carotídea acima de 70%. CONCLUSÃO: A freqüência de estenose da carótida acima de 70% em pacientes no pré-operatório de cirurgia de aorta foi de 9,57%, e a presença de antecedente de AVC ou AIT na história foi preditiva de estenose acima de 70% neste grupo de pacientes.OBJECTIVE: To analyze the frequency and risk factors of carotid stenosis above 70% in patients undergoing abdominal aortic reconstruction. MATERIAL AND METHOD: Ninety-four patients who underwent Doppler ultrasound preoperative screening for abdominal aortic surgery between January 2000 and January 2003 were analyzed by the Vascular Surgery Unit of the Santa Casa of São Paulo (Faculty of Medical Sciences. RESULTS: Sixty-seven (71% patients were male. Of the 94 patients, 42

  8. ONDANSETRON FOR THE PREVENT OF POSTOPERATIVE NAUSEA AND VOMITING FOLLOWING UPPER ABDOMINAL SURGERY ONDANSETRON FOR THE PREVENT OF POSTOPERATIVE NAUSEA AND VOMITING FOLLOWING UPPER ABDOMINAL SURGERY%恩丹西酮预防全麻上腹部 手术后恶心呕吐的临床研究

    Institute of Scientific and Technical Information of China (English)

    赵双平; 郭曲练; 杨浩汉; 熊云川

    2001-01-01

    探讨静脉注射恩丹西酮的时机和剂量对吸静复合全麻上腹部手术 患者术后恶心呕吐的预防效果。方法:150例ASAⅠ~Ⅲ级成人患者随机分成五组。A组:麻 醉诱导前静脉注射恩丹西酮4mg,B组:麻醉诱导前静脉注射恩丹西酮8mg,C组:术毕静脉 注射恩丹 西酮4mg,D组:术毕静脉注射恩丹西酮8mg,E组不用恩丹西酮。结果:A、B、C、D、E组患 者 术后恶心呕吐发生率分别为50.0%,40.0%,53.3%,16.7%,56.7%(P<0.01)。结论 :术毕静脉注射恩丹西酮8mg更能有效预防全麻上腹部术后恶心呕吐。%To evaluate the prophylactic effect of ondansetrom (OND) on postoperative nausea and vomiting (PONV).Methods: One hundred and fifty patients,scheduled for upper abdominal surgery und e r general anesthesia,were randomly allocated into five groups.Group A OND 4mg iv before anesthesia induction,Group B OND 8mg iv before anesthesia induction,Grou p C OND 4mg iv after operation,Group D OND 8mg iv after operation,and Group E without OND. Results:The incidences of nausea and vomiting in gr oup A,B,C,D,E were 50.0%,40.0%,53.3%,167%,56.7% respectively (P<0.01).C onc lusions:Ondansetron 8mg iv after operation can be used effectively to pr event PONV in upper abdominal surgical patients.

  9. Prevalence of acute post-operative pain in patients in adult age-group undergoing inpatient abdominal surgery and correlation of intensity of pain and satisfaction with analgesic management: A cross-sectional single institute-based study

    Science.gov (United States)

    Singh, Prashant Kumar; Saikia, Priyam; Lahakar, Mangala

    2016-01-01

    Background and Aims: Considering the paucity of regional data, this study was designed to investigate the prevalence of post-operative pain and determine if there exists any correlation between the intensity of post-operative pain and patient's level of satisfaction with their pain management after inpatient abdominal surgery at an academic tertiary care government centre. Methods: Pain intensity was measured in 120 patients with numeric rating scale at the fifth post-operative hour, second and third post-operative day. A questionnaire was used to measure the level of satisfaction with nurse's and doctor's response to their pain and overall pain management. Results: The prevalence of post-operative pain was 84.17%, 92.5% and 96.66% at the fifth post-operative hour, second and third post-operative day, respectively. Less number of patients experienced severe intensity pain on the third post-operative day (P = 0.00046), whereas the number of patients experiencing mild pain increased (P management was − 0.0218 (P = 0.8107), 0.1307 (P = 0.1553) and 0.0743 (P = 0.4195), respectively. Conclusion: There is a high prevalence of acute post-operative pain in patients undergoing inpatient abdominal surgery at our institute. There is a weak correlation between the intensity of pain and level of satisfaction with pain management.

  10. Clinical Use and Advances of ω-3 Fish Oil Emulsion in Abdominal Surgery%ω-3鱼油脂肪乳对腹部手术患者的临床应用及进展

    Institute of Scientific and Technical Information of China (English)

    黄小羚

    2011-01-01

    Patients undergoing abdominal surgery are prone to systemic inflammatory response syndrome and further multiple organ dysfunction syndrome, due to surgical stress, massive release of inflammatory factors, and initiation of inflammatory response. ω-3 polyunsaturated fatty acids are regulatory in inflammation and immunity and able to improve the postsurgical early inflammatory response and immunity.The clinical use and potential of ω-3 have been increasingly recognized. This article reviews the clinical use and advances of ω-3 fish oil emulsion in patients undergoing abdominal surgeries.%腹部手术后患者因为手术应激打击、炎性因子大量释放、启动炎性反应,引起全身炎性反应综合征,进一步可导致多器官功能不全综合征.ω-3多不饱和脂肪酸具有调节炎症和免疫功能的作用,它能够改善术后早期患者的炎性反应和免疫功能,它的临床应用价值和潜力逐渐得到人们的认识.在此就目前国内外ω-3鱼油脂肪乳对腹部手术后患者的临床应用及进展予以综述.

  11. Study on Effect of Kangyanling(抗炎灵) on Cytokine and C-Reactive Protein inPatients of Systemic Inflammatory Reaction Syndrome and Multi-Organ Dysfunction Syndrome after Abdominal Surgery

    Institute of Scientific and Technical Information of China (English)

    陈哲宇; 齐清会

    2001-01-01

    Objective: To observe the clinical efficacy and mechanism of Kangyanling (KYL) in treating patients with systemic inflammatory reaction syndrome and multi-organ dysfunction syndrome (SIRS/MODS) after abdominal surgery. Methods: Eighty-two patients of SIRS/MODS after abdominal surgery were divided into two groups according to admission time, the KYL treated group (n=35) and the control group (n=47). The levels of serum C-reactive protein (CRP), plasma tumor necrosis factor α (TNFα) and interleukin-6 (IL-6) were measured at the 1st, 3rd and 7th days post-operationally. Results: The levels of CRP, TNFα and IL-6 decreased gradually after surgical operation in both groups, but the reducing velocity was shorter in the KYL group than that in the control group, so the comparison of the levels in the two groups showed significant difference on the 3rd day after operation. Conclusion:KYL could inhibit the release of inflammatory mediator and relieve the inflammatory response so as to treat post-operational SIRS/MODS effectively.

  12. Assessment of the abdominal wall function after pedicled TRAM flap surgery for breast reconstruction: Use of modified mesh repair for the donor defect

    Directory of Open Access Journals (Sweden)

    Cyriac Chacko

    2010-01-01

    Full Text Available Background: The pedicled TRAM flap has been a workhorse of autologous breast reconstruction for decades. However, there has been a rising concern about the abdominal wall donor site morbidity with the use of conventional TRAM flap. This has generally been cited as one of the main reasons for resorting to "abdominal wall friendly" techniques. This study has been undertaken to assess the abdominal wall function in patients with pedicled TRAM flap breast reconstruction. The entire width of the muscle and the overlying wide disk of anterior rectus sheath were harvested with the TRAM flap in all our patients and the anterior rectus sheath defect was repaired by a Proline mesh. Materials and Methods: Abdominal wall function was studied in 21 patients who underwent simultaneous primary unipedicled TRAM flap reconstruction after mastectomy for cancer. In all the patients, the abdominal wall defect was repaired using wide sheet of Proline mesh both as inlay and onlay. The assessment tools included straight and rotational curl ups and a subjective questionnaire. The abdominal wall was also examined for any asymmetry, bulge, or hernia. The minimal follow-up was 6 months postoperative. The objective results were compared with normal unoperated volunteers. Results and Conclusions: The harvesting the TRAM flap certainly results in changes to the anterior abdominal wall that can express themselves to a variable degree. A relatively high incidence of asymptomatic asymmetry of the abdomen was seen. There was total absence of hernia in our series even after a mean follow-up period of 15.5 months. A few patients were only able to partially initiate the sit up movement and suffered an important loss of strength. In most patients, synergists took over the functional movement but as the load increased, flexion and rotation performances decreased. The lack of correlation between exercise tests and the results of the questionnaire suggests that this statistically

  13. 大黄素对腹部术后大鼠ghrelin表达的影响%Effect of Emodin on Ghrelin Expression from Rats after Abdominal Surgery

    Institute of Scientific and Technical Information of China (English)

    蒋军; 裘华森; 顾锡冬; 周济春; 张喜平; 张勤

    2012-01-01

    Objective To approach the mechanism of the action of emodin on the ghrelin secretion from rats after abdominal surger-y. Methods Totally 120 SD rats after abdominal operation were randomly divided into five groups: as sham -operated, model control, emodin with low dosage (EL) , medium dosage (EM) and high dosage (EH) groups. Each group was divided into four subgroups randomly, and rats were treated with emodin after postoperation. The gastric remainder rates of Blue Dextron (BD) 2000, intestinal emptying rate, level of serum ghrelin, the pathological changes in intestinal canal, somatostatin (ss) and expression of ghrelin from gastric fundus were measured post - operatively on 3 ,6,12,24h after administration with fasted. Results ①The mortality of rats in all groups were 0. ②The contents of serum ss (at 6, 12 and 24h in EH groups, at 12 and 24h in EM groups) , the gastric remainder rates of BD 2000 (at 24h in EH groups, at 3h in EL groups) were significantly lower than those in the model control group (P <0. 05). The contents of serum ghrelin (at 12, 24h in HE groups, at 24h in EL groups) , the expression of ghrelin from gastric fundus (at 3h in EH groups, at 24h in EM groups, at 3h in EL groups) , the intestinal emptying rate (at 12h in EH groups, at 6, 12h in EM groups, at 6, 24h in EL groups) were significantly higher than those in the model control group (P < 0. 05). The pathological severity scores in intestinal canal in the Sham - operated groups, at 3h in EH groups, at 24h in EM groups and at 3h in EL groups were also significantly lower than those in the model control group (P < 0. 05 ) . The contents of serum ghrelin at 12h and the expression of ghrelin from gastric fundus at 3 , 6h in the Sham - operated groups were significantly higher than those in the model control group ( P < 0. 05). ③The expression of ghrelin from gastric fundus at 3h in EH groups were significantly higher than those in the EM group (P < 0. 05). The expression of ghrelin from

  14. Thin's abdominal acupuncture for treatment 0f failed back surgery syndrome in 20 cases of clinical observation%薄氏腹针治疗腰椎手术失败综合征20例临床观察

    Institute of Scientific and Technical Information of China (English)

    黄海涛; 郑盛惠; 冯军; 王曙辉; 任蓉; 姜健; 杨丽霞

    2012-01-01

    目的:观察薄氏腹针治疗腰椎手术失败综合征的临床疗效及对血清前列腺素E2(PGE2)、白介素-1β(IL-1β)的影响.方法:将40例本病患者随机分为腹针组与常规针刺组各20例,另设正常组20例.腹针组采用腹针疗法,常规针刺组采用常规针刺疗法.观察两组的临床疗效并测定两组患者治疗前、后血清PGE2、IL-1β水平.结果:两组患者治疗后VAS评分均明显降低,腹针组优于常规针刺组,差异有统计学意义(P<0.05,P<0.01);腹针组总有效率为95.0%,常规针刺组为80.0%,两组比较,差异有统计学意义(P<0.05).两组患者治疗前血清PGE:、IL-1β水平较正常组升高,经治疗后均明显降低,以腹针组更加明显,差异有统计学意义(P<0.05,P<0.01).结论:腹针疗法治疗腰椎手术失败综合征疗效确切,能有效降低VAS评分及血清PCE2、IL-1β含量,可能为其作用机制之一.%Objective: To observe the clinical efficacy of abdominal acupuncture for treatment of thin's failed back surgery syndrome and serum prostaglandin E2 (PGE2), white interleukin-1 β (IL-1β). Methods: 40 cases the patients were randomly divided into 20 cases of abdominal acupuncture group and the routine acupuncture group, separate group of 20 cases. Abdominal acupuncture group were treated with abdominal acupuncture, routine acupuncture group with routine acupuncture. The clinical efficacy of the two groups were observed and measured the two groups of patients, serum PGE2, IL-1β levels. Results: After treatment, VAS scores were significantly lower abdominal acupuncture group was better than the routine acupuncture group, the difference was statistically significant(PP<0.05, <0.01); abdominal acupuncture group, the total effective rate was 95.0%, the conventional needle The acupuncture group was 80.0%, respectively, the difference was statistically significantP< 0.05). The two groups before treatment serum PGE2, IL-1β levels than the normal group increased

  15. The Application of Cinical Pathway in Health Education about the Prevention of Postoperative Abdominal Distention of Abdominal Surgery%临床路径在预防腹部手术后腹胀健康教育中的应用

    Institute of Scientific and Technical Information of China (English)

    孙园园

    2014-01-01

    目的:探讨临床路径在预防腹部手术后腹胀患者健康教育中的实施效果。方法:选择在2012年4月~2013年3月进行腹部手术的患者108例,随机分成实验组56例和对照组52例。比较两组患者术后肛门排气时间及腹胀情况,进行χ2以及t检验。结果:实验组的数据显示采用临床路径可以显著缩短排气时间,减少腹胀情况(P<0.05)。结论:临床路径在预防腹部手术后腹胀健康教育中的应用有很高的临床价值,可以促进患者尽快通气,很大程度减少腹胀的发生。%Objective:This paper is to study the effect of implementing Clinica Pathway in the healthcare af-ter abdominal surgery. Method:108 cases were are chosen between April 2012 and March 2013, 56 cases into the experimental group and 52 cases into the control group were arerandomly assigned. The average times of restart of anal exhaust and the case numbers of abdominal distension were recorded and compared between the two groups, with x2-test and t-test. Results: A significant shorter average time of restart of anal exhaust and fewer cases of ab-dominal distension (P<0.05) were are founded in the experiment group. Conclusion: Clinical Pathway can acceler-ate the restart of anal exhaust, reduce the apparent of abdominal distension, so it has a high clinical value in the healthcare after abdominal surgery and we should continuously apply and improve it.

  16. Fatores de morbimortalidade na cirurgia eletiva do aneurisma da aorta abdominal infra-renal: experiência de 134 casos Morbidity and mortality factors in the elective surgery of infrarenal abdominal aortic aneurysm: a case study with 134 patients

    OpenAIRE

    Aquiles Tadashi Ywata de Carvalho; Vanessa Prado dos Santos; Álvaro Razuk Filho; Walter Karakhaian; Henrique Jorge Guedes Neto; Valter Castelli Jr.; Roberto Augusto Caffaro

    2008-01-01

    CONTEXTO: O tratamento cirúrgico convencional do aneurisma da aorta abdominal (AAA) infra-renal pode resultar em complicações graves. A fim de otimizar os resultados na evolução do tratamento, é importante que sejam identificados os pacientes predispostos a determinadas complicações e instituídas condutas preventivas. OBJETIVOS: Avaliar a taxa de mortalidade operatória precoce, analisar as complicações pós-operatórias e identificar os fatores de risco relacionados com a morbimortalidade. MÉTO...

  17. 罗库溴铵不同给药方式对腹部手术术后拔管的影响%The impact of extubation after abdominal surgery for administration of rocuronium in different ways

    Institute of Scientific and Technical Information of China (English)

    颜娅; 闫红

    2012-01-01

    Objective To compare the impact of postoperative extubation of Abdominal surgery compared rocuronium administration of different ways. Methods From January 2010 to June 2011, patients selectd under general anesthesia undergoing elective surgery 110 patients were randomly divided into intermittent administration of rocuronium group (control group) and the continuous infusion group (observation group), neuromuscular blockade were recorded time and the maximum block onset time, the recovery process, and record rocuronium dosage. Results In the treatment onset time, muscle Songwei holding time, the dosage, the average pumping rate, the difference between the two groups were statistically significant (P < 0.05); Observed after discontinuation of neuromuscular recovery group was significantly faster than the control group (P < 0.01). Conclusion Continuous infusion of muscle relaxants rocuronium surgery for abdominal muscle relaxant to provide satisfactory conditions, and neuromuscular recovery after treatment is significantly shorter abdominal surgery "fast track" the ideal anesthetic drug approach.%目的 比较腹部手术中罗库溴铵不同给药方式对术后拔管的影响.方法 2010年1月~2011年6月,选取我院全麻下行开腹手术的患者共110例,随机分成罗库溴铵间断给药组(对照组)和持续泵注组(观察组),分别记录神经肌肉阻滞的最大阻滞时间及起效时间、恢复过程,并记录罗库溴铵的用药量.结果 在用药后起效时间、肌松维持时间、用药量、平均泵注速率上,两组患者差异有统计学意义(P < 0.05);停药后观察组的肌松恢复过程明显快于对照组(P < 0.01).结论 持续泵注肌松药罗库溴铵可为腹部手术提供满意的肌松条件,且停药后肌松恢复过程明显缩短是腹部手术"快通道"麻醉的理想用药方式.

  18. Techniques for Abdominal Wall Closure after Damage Control Laparotomy: From Temporary Abdominal Closure to Early/Delayed Fascial Closure—A Review

    Directory of Open Access Journals (Sweden)

    Qian Huang

    2016-01-01

    Full Text Available Open abdomen (OA has been an effective treatment for abdominal catastrophes in traumatic and general surgery. However, management of patients with OA remains a formidable task for surgeons. The central goal of OA is closure of fascial defect as early as is clinically feasible without precipitating abdominal compartment syndrome. Historically, techniques such as packing, mesh, and vacuum-assisted closure have been developed to assist temporary abdominal closure, and techniques such as components separation, mesh-mediated traction, bridging fascial defect with permanent synthetic mesh, or biologic mesh have also been attempted to achieve early primary fascial closure, either alone or in combined use. The objective of this review is to present the challenges of these techniques for OA with a goal of early primary fascial closure, when the patient’s physiological condition allows.

  19. The effect of foot reflexology on physiologic parameters and mechanical ventilation weaning time in patients undergoing open-heart surgery: A clinical trial study.

    Science.gov (United States)

    Ebadi, Abbas; Kavei, Parastoo; Moradian, Seyyed Tayyeb; Saeid, Yaser

    2015-08-01

    The aim of this study was to investigate the efficacy of foot reflexology on physiological parameters and mechanical ventilation weaning time in patients undergoing open-heart surgery. This was a double blind three-group randomized controlled trial. Totally, 96 patients were recruited and randomly allocated to the experimental, placebo, and the control groups. Study groups respectively received foot reflexology, simple surface touching, and the routine care of the study setting. Physiological parameters (pulse rate, respiratory rate, systolic and diastolic blood pressures, mean arterial pressure, percutaneous oxygen saturation) and weaning time were measured. The study groups did not differ significantly in terms of physiological parameters (P value > 0.05). However, the length of weaning time in the experimental group was significantly shorter than the placebo and the control groups (P value foot reflexology in shortening the length of weaning time. PMID:26256138

  20. Component Separation for Complex Abdominal Wall Reconstruction

    Medline Plus

    Full Text Available COMPONENT SEPARATION FOR COMPLEX ABDOMINAL WALL RECONSTRUCTION ALBANY MEDICAL CENTER ALBANY, NY April 30, 2008 00:00: ... Koumanis. The surgery comes to you from Albany Medical Center in Albany, New York. In just moments, ...

  1. Corpos estranhos provenientes de acessos cirúrgicos à cavidade abdominal: aspectos fisiopatológicos e implicações médico legais Foreign bodies following intra-abdominal surgeries: pathophysiological aspects and medicolegal implications

    Directory of Open Access Journals (Sweden)

    Alberto Schanaider

    2006-08-01

    Full Text Available There is no large series about retained foreign bodies in abdominal cavity. In fact data are underestimated because of the lack of reports considering its serious medicolegal implications. An inflammatory fibrotic process inside the peritoneal cavity, a virtual discharge of inorganic material through the surgical incision and also a slow process of transmural migration into the intestinal lumen are the most frequent pathophysiologic situations. It is not uncommon the incidental diagnosis of foreign body and radiographic studies may be particularly helpful to elucidate the etiology. An early recognition minimizes the surgical risks and contributes to avoid severe complications. The best approach is to adopt preventive measures. Careful peroperative materials vigilance and instrumentation and also a meticulous check at the end of operations are essential to avoid such legal responsibility.

  2. Childhood abdominal cystic lymphangioma

    International Nuclear Information System (INIS)

    Background: Abdominal lymphangioma is a rare benign congenital malformation of the mesenteric and/or retroperitoneal lymphatics. Clinical presentation is variable and may be misleading; therefore, complex imaging studies are necessary in the evaluation of this condition. US and CT have a major role in the correct preoperative diagnosis and provide important information regarding location, size, adjacent organ involvement, and expected complications. Objective: To evaluate the clinical and imaging findings of seven children with proven abdominal cystic lymphangioma. Materials and methods: Clinical and imaging files of seven children with pathologically proven abdominal lymphangioma, from three university hospitals, were retrospectively evaluated. Patient's ages ranged from 1 day to 6 years (mean, 2.2 years). Symptoms and signs included evidence of inflammation, abnormal prenatal US findings, chronic abdominal pain, haemorrhage following trauma, clinical signs of intestinal obstruction, and abdominal distension with lower extremities lymphoedema. Plain films of five patients, US of six patients and CT of five patients were reviewed. Sequential imaging examinations were available in two cases. Results: Abdominal plain films showed displacement of bowel loops by a soft tissue mass in five of six patients, two of them with dilatation of small bowel loops. US revealed an abdominal multiloculated septated cystic mass in five of six cases and a single pelvic cyst in one which changed in appearance over 2 months. Ascites was present in three cases. CT demonstrated a septated cystic mass of variable sizes in all available five cases. Sequential US and CT examinations in two patients showed progressive enlargement of the masses, increase of fluid echogenicity, and thickening of walls or septa in both cases, with multiplication of septa in one case. At surgery, mesenteric lymphangioma was found in five patients and retroperitoneal lymphangioma in the other two. Conclusions: US

  3. Childhood abdominal cystic lymphangioma

    Energy Technology Data Exchange (ETDEWEB)

    Konen, Osnat; Rathaus, Valeria; Shapiro, Myra [Department of Diagnostic Imaging, Meir General Hospital, Sapir Medical Centre, Kfar Saba (Israel); Dlugy, Elena [Department of Paediatric Surgery, Schneider Medical Centre, Sackler School of Medicine, Tel-Aviv University (Israel); Freud, Enrique [Department of Paediatric Surgery, Sapir Medical Centre, Sackler School of Medicine, Tel-Aviv University (Israel); Kessler, Ada [Department of Diagnostic Imaging, Sourasky Medical Centre, Tel-Aviv (Israel); Horev, Gadi [Department of Diagnostic Imaging, Schneider Medical Centre, Tel-Aviv (Israel)

    2002-02-01

    Background: Abdominal lymphangioma is a rare benign congenital malformation of the mesenteric and/or retroperitoneal lymphatics. Clinical presentation is variable and may be misleading; therefore, complex imaging studies are necessary in the evaluation of this condition. US and CT have a major role in the correct preoperative diagnosis and provide important information regarding location, size, adjacent organ involvement, and expected complications. Objective: To evaluate the clinical and imaging findings of seven children with proven abdominal cystic lymphangioma. Materials and methods: Clinical and imaging files of seven children with pathologically proven abdominal lymphangioma, from three university hospitals, were retrospectively evaluated. Patient's ages ranged from 1 day to 6 years (mean, 2.2 years). Symptoms and signs included evidence of inflammation, abnormal prenatal US findings, chronic abdominal pain, haemorrhage following trauma, clinical signs of intestinal obstruction, and abdominal distension with lower extremities lymphoedema. Plain films of five patients, US of six patients and CT of five patients were reviewed. Sequential imaging examinations were available in two cases. Results: Abdominal plain films showed displacement of bowel loops by a soft tissue mass in five of six patients, two of them with dilatation of small bowel loops. US revealed an abdominal multiloculated septated cystic mass in five of six cases and a single pelvic cyst in one which changed in appearance over 2 months. Ascites was present in three cases. CT demonstrated a septated cystic mass of variable sizes in all available five cases. Sequential US and CT examinations in two patients showed progressive enlargement of the masses, increase of fluid echogenicity, and thickening of walls or septa in both cases, with multiplication of septa in one case. At surgery, mesenteric lymphangioma was found in five patients and retroperitoneal lymphangioma in the other two

  4. Abdominal Sepsis.

    Science.gov (United States)

    De Waele, Jan J

    2016-08-01

    Abdominal infections are an important challenge for the intensive care physician. In an era of increasing antimicrobial resistance, selecting the appropriate regimen is important and, with new drugs coming to the market, correct use is important more than ever before and abdominal infections are an excellent target for antimicrobial stewardship programs. Biomarkers may be helpful, but their exact role in managing abdominal infections remains incompletely understood. Source control also remains an ongoing conundrum, and evidence is increasing that its importance supersedes the impact of antibiotic therapy. New strategies such as open abdomen management may offer added benefit in severely ill patients, but more data are needed to identify its exact role. The role of fungi and the need for antifungal coverage, on the other hand, have been investigated extensively in recent years, but at this point, it remains unclear who requires empirical as well as directed therapy. PMID:27363829

  5. A longitudinal analysis of the relationship between in-hospital mortality in New York State and the volume of abdominal aortic aneurysm surgeries performed.

    OpenAIRE

    Hannan, E L; Kilburn, H; O'Donnell, J. F.; Bernard, H R; Shields, E P; Lindsey, M L; Yazici, A.

    1992-01-01

    This study uses New York State hospital discharge data to examine the relationship between in-hospital mortality for a patient receiving an abdominal aortic aneurysm resection and the volume of aneurysm operations performed in the previous year at the hospital where the operation took place and by the surgeon performing the operation. Previous research on this topic is extended in several respects: (1) A three-year data base is used to examine the manner in which hospital and surgeon volume j...

  6. Body Mass Index Is a Marker of Nutrition Preparation Sufficiency Before Surgery for Crohn's Disease From the Perspective of Intra-Abdominal Septic Complications

    OpenAIRE

    Min ZHANG; Gao, Xiang; Chen, Yuanhan; Zhi, Min; Chen, Huangwei; Tang, Jian; Su, Minli; Yao, Jiayin; Yang, Qingfan; Chen, Junrong; Hu, Pinjin; Liu, Huanliang

    2015-01-01

    Abstract Poor preoperative nutritional status for individuals with Crohn's disease (CD) is associated with intra-abdominal septic complications (IASCs). The present study aimed to investigate the association of the common nutrition indices serum albumin and body mass index (BMI) with IASCs. Sixty-four CD patients who had received elective intestinal operations were retrospectively investigated. Among these patients, 32 had received individualized fortified nutrition support. IASCs occurred in...

  7. 七氟醚联合骶管麻醉在患儿下腹部手术中的应用%Sevoflurane Combined with Caudal Anesthesia in Pediatric Abdominal Surgery

    Institute of Scientific and Technical Information of China (English)

    赵会奇

    2015-01-01

    目的:探讨七氟醚联合骶管麻醉在患儿下腹部手术中的应用。方法收集2012年4月至2014年4月于本院行下腹部手术的患儿88例资料,将患儿按照随机数字表法分为两组,对照组患者应用七氟醚麻醉,观察组患者行七氟醚联合骶管麻醉,观察比较两组患者各时点平均动脉压(MAP)、心率(HR),诱导时间及苏醒时间比较情况。结果麻醉后观察组各时点MAP、HR均低于对照组,差异均有统计学意义(均P<0.05)。结论小儿下腹部手术应用七氟醚联合骶管麻醉,获得明显效果。%Objective To investigate the sevoflurane combined caudal anesthesia in pediatric abdominal surgery applications.Methods Data selected at random from April 2012 to April 2014 to 88 cases in children under hospital abdominal surgery,according to a random number table is divided into two groups,the application of the patients in the control group sevoflurane anesthesia,patients in the observation group of seven desflurane combined caudal anesthesia,two groups were compared at each time point were observed in mean arterial pressure(MAP),heart rate (HR),the induction time and wake time comparison situation.Results Observation group at al time points after anesthesia MAP,HR values were lower than the control group,the difference was statisticaly significant(P<0.05). Conclusion Pediatric abdominal surgery under sevoflurane combined caudal anesthesia,achieve significant results.

  8. Abdominal Pain

    Science.gov (United States)

    ... relaxation. Guided imagery for abdominal pain About self-hypnosis and kids See YourChild : Pain and Your Child or Teen for more detail ... how to help your baby cope with the pain of medical procedures, circumcision, and teething. ... Helping Kids YourChild : A Look at Biofeedback YourChild : ...

  9. 太极拳逆腹式呼吸的生理效应研究%Study on the Physiological Effect of Reverse Abdominal Respiration of Tai Chi

    Institute of Scientific and Technical Information of China (English)

    文建生; 苏敏

    2012-01-01

    在大量的太极拳练习者中发现,逆腹式呼吸练习后手指温度上升,而皮肤温度升高又与心肺机能代谢有关,从实验数据得出太极拳运动员的指温(练拳前后差值)与呼吸指标MIP、MEP呈高度相关性,而太极拳运动员在练拳前后心率指标方面差异不具显著性,而在指温指标方面差异具有高度显著性。说明逆腹式呼吸摄取血氧和运输血氧的能力较一般呼吸强大。%By observing a lot of Tai chi practitioners,the authors found that,reverse abdominal breathing exercises after breathing practicing,the finger temperature rised,and the rise of skin temperature was related to heart and lung function and metabolism.From experimental data,the paper concluded the high correlation between the finger temperature and the breathing indicator,MIP and MEP.While the heart rate indicator before and after practicing was not significant while the differences in the finger temperature was significant.It showed that the intake of blood oxygen by reverse abdominal breathing is better than common breathing.

  10. Long-term high-physiological-dose growth hormone reduces intra-abdominal fat in HIV-infected patients with a neutral effect on glucose metabolism

    DEFF Research Database (Denmark)

    Hansen, Birgitte Rønde; Haugaard, S B; Jensen, Frank Krieger;

    2010-01-01

    OBJECTIVES: The aim of the study was to investigate the effect of long-term high-physiological-dose recombinant human growth hormone (rhGH) therapy on fat distribution and glucose metabolism in HIV-infected patients. METHODS: Forty-six HIV-infected Caucasian men on highly active antiretroviral...

  11. Effects of ovariohysterectomy on intra-abdominal pressure and abdominal perfusion pressure in cats.

    Science.gov (United States)

    Bosch, L; Rivera del Álamo, M M; Andaluz, A; Monreal, L; Torrente, C; García-Arnas, F; Fresno, L

    2012-12-15

    Intra-abdominal pressure (IAP) and abdominal perfusion pressure (APP) have shown clinical relevance in monitoring critically ill human beings submitted to abdominal surgery. Only a few studies have been performed in veterinary medicine. The aim of this study was to assess how pregnancy and abdominal surgery may affect IAP and APP in healthy cats. For this purpose, pregnant (n=10) and non-pregnant (n=11) queens undergoing elective spaying, and tomcats (n=20, used as controls) presented for neutering by scrotal orchidectomy were included in the study. IAP, mean arterial blood pressure (MAP), APP, heart rate and rectal temperature (RT) were determined before, immediately after, and four hours after surgery. IAP increased significantly immediately after abdominal surgery in both female groups when compared with baseline (P<0.05) and male (P<0.05) values, and returned to initial perioperative readings four hours after surgery. Tomcats and pregnant females (P<0.05) showed an increase in MAP and APP immediately after surgery decreasing back to initial perioperative values four hours later. A significant decrease in RT was appreciated immediately after laparotomy in both pregnant and non-pregnant queens. IAP was affected by abdominal surgery in this study, due likely to factors, such as postoperative pain and hypothermia. Pregnancy did not seem to affect IAP in this population of cats, possibly due to subjects being in early stages of pregnancy. PMID:23118052

  12. 腹部术后患者疼痛知识、态度及行为的现状调查%Investigation on Postoperative Pain Knowledge, Attitudes and Behavior Related to Abdominal Surgery

    Institute of Scientific and Technical Information of China (English)

    王晓庆; 段培蓓; 陶艳; 陈毓雯; 张晓琴; 李菊云; 诸建华

    2013-01-01

    Objective To investigate the current status of postoperative pain knowledge, attitudes and behavior of abdominal surgery patients,and to provide basis for pain education and interventions. Methods A self-designed questionnaire was applied among 116 patients undergoing abdominal surgery in a grade-Ⅲ level-A hospital from November 2011 to March 2012 using convenience sampling concerning their demographic data,history of previous surgery,history of pain education and postoperative pain knowledge, belief and behavior. Results The scores of postoperative pain knowledge of the abdominal surgery patients were at a lower level(63. 03 ± 2. 68). Significant differences were observed on the scores of history of previous surgery and history of pain education(P<0. 05). Regarding to attitude, the lowest scores were detected in the four entries in behavior change disorder dimensions(2. 974 ± 0. 639,2. 991±0. 582,2. 491 ± 0. 502 and 2. 241 ± 0. 430). The scores of postoperative pain knowledge of the abdominal surgery patients were varied from 1. 517 ± 0. 502 to 3. 448 ± 0. 499. Conclusion The current status of postoperative pain knowledge of abdominal surgery patients is not ideal. There is a wrong concept of pain and use of analgesics and patients' involvement in postoperative pain control is far from satisfaction. Appropriate choice of health education, improvement of patient understanding of postoperative pain related knowledge, firm beliefs of postoperative analgesia and strengthened self-management of postoperative analgesic behavior contribute to enhance effect of pain control.%目的 了解腹部术后患者疼痛知识、信念及行为的现状,为制定疼痛健康教育对策提供参考.方法 采用方便抽样法,选取江苏省某三级甲等医院2011年11月至2012年3月行腹部手术的患者116名进行问卷调查,调查内容包括患者一般人口学资料、既往手术史和疼痛教育史及术后疼痛知识、信念、行为等.结果 患者

  13. Abdominal separation in an adult male patient with acute abdominal pain

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    We report a male patient with prolonged post-prandial abdominal distension and a sudden onset of epigastric pain initially diagnosed as acute abdomen. The patient had no history of surgery. Physical examination revealed peritonitis and abdominal computed tomography scan showed upper abdominal mesentery intorsion. The patient then underwent surgical intervention. It was found that the descending mesocolon dorsal root was connected to the ascending colon and formed a membrane encapsulating the small intestine...

  14. Study on the effect of laparoscopic surgery in the treatment of pediatric abdominal cryptorchidism%腹腔镜手术治疗小儿腹腔型隐睾的效果研究

    Institute of Scientific and Technical Information of China (English)

    王宏利

    2014-01-01

    目的:探讨腹腔镜手术治疗小儿腹腔型隐睾的临床效果。方法行腹腔镜治疗的腹腔型隐睾患儿47例,脐上横切口,先行腹腔镜探查,根据睾丸发育情况处理:睾丸发育良好者游离精索及输精管周围筋膜,分离皮肤与肉膜,将睾丸牵引至囊袋内,睾丸萎缩者行切除术,睾丸未发育者直接结束手术。回顾性收集分析38例常规手术治疗的病例资料对比分析。结果47例患儿中,彩超未定位的隐睾7例全部经腹腔镜准确定位,达到100%。与常规手术治疗组比较,腹腔镜治疗组患儿的术后住院天数减少,住院费用增高(P<0.05),但是腹腔镜治疗组发烧、阴囊肿胀、切口感染减少,术后抗菌药应用减少(P<0.05),患儿家长满意度提高(P<0.05)。术后随访12个月未发现睾丸萎缩。结论腹腔镜手术治疗小儿腹腔型隐睾效果更好,并发症减少。%Objective To investigate the clinical effect of laparoscopic surgery in the treatment of pediatric abdominal cryptorchidism.Methods Chose 47 patients with abdominal cryptorchidism as research objects, they were treated by laparoscopic surgery with transverse incision above the umbilicus. Laparoscopic exploration performed firstly, treatment performed according to the status of testicle: testicle with good underwent dissociation of spermatic cord and fascia around the spermatic cord, then skin and flesh of membrane separated, the testicle was traced to the capsular bag. Atrophic testis underwent resection surgery, and testis with no development to ended the operation directly. Data of 38 patients treated by conventional operation were collected retrospectively and analyzed. Results Among 47 cases, 7 cases that ultrasound not positioned all positioned by laparoscopic accurately, the rate achieved 100%. Compared to conventional operation, treatment with abdominal cryptorchidism reduced days of postoperative hospitalization, but increased

  15. Complicações pós-operatórias em pacientes submetidos à abdominoplastia isolada e combinada à outras cirurgias do abdome Postoperative complications in patients submitted to isolated abdominoplasty alone or associated to other abdominal surgeries

    Directory of Open Access Journals (Sweden)

    Carlos Alberto Porchat

    2004-12-01

    Full Text Available OBJETIVO: A realização de abdominoplastias associadas a outras cirurgias da parede ou da cavidade abdominal, embora atrativa, é motivo de controvérsias. O objetivo deste trabalho é avaliar o grau de morbidade e mortalidade destas associações. MÉTODO: Foram estudados retrospectivamente 75 pacientes com indicação de abdominoplastia dos quais 39 submeteram-se a abdominoplastia isoladamente (grupo 1 e 36 à associação de abdominoplastia a outras cirurgias do abdome (grupo 2, como correção de hérnias, histerectomias e colecistectomias. Foram analisados os diversos fatores capazes de interferir na evolução do paciente, como doenças pré-existentes, assim como as complicações pós-operatórias. RESULTADOS: As complicações observadas foram: seroma (grupo 1: 2.6% , grupo 2: 25%,, epidermólise (grupo 1: 12.82% , grupo 2: 5.55%, deiscência de sutura (grupo 1: 5.12% , grupo 2: 5.55%, infecção da ferida operatória (grupo 1: 0%, grupo 2: 8.33% e hematoma (grupo 1: 0%, grupo 2: 5.55%. Não houve diferença estatisticamente significante entre os dois grupos no que se refere a complicações pós-operatórias, exceto quanto ao seroma (p=0,009. CONCLUSÕES: Concluímos que não houve aumento significativo da morbidade e da mortalidade dos pacientes submetidos a cirurgias combinadas quando comparados aos pacientes submetidos à abdominoplastia isoladamente.BACKGROUND: The association of abdominoplasty with other surgeries of the abdominal wall and cavity is an attractive approach although it has been a matter of controversies.Our objective is to evaluate the morbidity and mortality of these procedures. METHODS: We studied retrospectively 75 patients with indication for abdominoplasty. Thirty nine of them were submitted to abdominoplasty alone (group 1 and 36 were associated with other abdominal surgeries (group2, as hernioplasties, hysterectomies or cholecystectomies. RESULTS: The complications were seroma (group 1: 2.56%, group 2: 25

  16. A prospective study on geriatric abdominal surgical emergencies

    OpenAIRE

    Deepak R. Chavan; Shailesh Kannur; B. B. Metan; Girish Kullolli

    2014-01-01

    Background: Geriatric population is a special subgroup of population undergoing emergency abdominal surgeries. Both higher age group and emergency surgical procedure are considered as high risk factors. In this study, we study the most common cause for geriatric population to undergo an emergency abdominal surgery and the therapeutic outcomes. Methods: All the patients aged more than 60 years coming to surgical department, BLDEU's hospital with acute abdominal conditions. Study period was ...

  17. Factors analysis of hypothermia in infants undergoing abdominal surgery under comprehensive heat preservation measures%保温措施下腹部手术婴幼儿术中低体温发生的影响因素分析

    Institute of Scientific and Technical Information of China (English)

    王晓丹; 李美清; 谢曼英; 马育璇; 谢文

    2012-01-01

    目的 探讨保温措施下腹部手术婴幼儿术中低体温发生的影响因素.方法 对98例行腹部手术的婴幼儿术中实施保温措施,观察并记录婴幼儿的体温变化情况.分析腹部手术婴幼儿术中低体温发生的影响因素.结果 98例婴幼儿发生术中低体温42例,发生率为42.86%.体表面积、手术时间和术中输血是影响手术低体温发生的影响因素.结论 腹部手术婴幼儿术中低体温发生率较高.在保温措施的基础上做好术前保温工作有利于降低婴幼儿腹部手术中低体温的发生.%Objective To explore the factors leading to hypothermia during the abdominal surgery process in infants under comprehensive heat preservation measure. Methods Ninety eight infants undergoing abdominal surgery in our hospital from April 2009 to March 2011 were under comprehensive heat preservation measures. The core temprature were recorded continually. The factors causing hypothermia during the abdominal surgery for infants were analyzed. Results Among all the 98 infants, 42 cases experienced intraoperative hypothermia and the incidence was 42.86%. The factors leading to hypothermia were body size, duration of operation and blood transfusion. Conclusions The infants are prone to suffer from hypothermia intraoperative abdominal surgery. Effective preoperative intervention is helpful to prevent hypothermia during the infant abdominal surgery under comprehensive heat preservation measures intraoperative heat preservation.

  18. 机器人手术系统在腹部肿瘤外科手术中的应用%Current Updates on Robot-assisted Surgeries of Abdominal Tumors

    Institute of Scientific and Technical Information of China (English)

    王宝贵

    2011-01-01

    Minimally invasive surgeries signify medical progress. Laparoscopic surgeries are widely conducted domestically and internationally. However, in the case of abdominal tumors, the dissection and/or resection of local lymph nodes, as well as the reconstruction of the gastrointestinal tract is still difficultly achieved using only traditional laparoscopic techinques. With the development of techniques in informatics, laparoscopy, and robotics, robot-assisted operation systems have been used in surgical procedures. Robot-assisted surgery is a novel technology advantageous in terms of better band-eye coordination, three-dimensional magnified stereoscopic vision with depth perception, intuitive movements with increased precision, and minimized hand tremors. In most recently performed surgical procedures, the outcomes of those that are robot-assisted appear to be relatively superior compared with traditional laparoscopies. Robot-assisted systems are currently used in cardiology, urology, gynecology, and abdominal surgery. The history, composition,characteristics, and current applications of robotics in abdominal tumors are reviewed in this article.%微创手术已成为外科医疗水平的象征.传统腹腔腔镜手术已广泛应用于临床,但其在腹部肿瘤外科中的应用受到一定限制,主要原因在于腹部肿瘤外科手术所必须的区域淋巴结清扫以及消化道重建等复杂操作在传统腹腔镜下完成相当困难.随着通讯技术、医用内窥镜技术和机器人技术的不断发展,机器人手术系统成功应用到临床医疗.该系统具有微创、高清3D视野、操作准确稳定以及可远程控制等优势,镜下手眼协调能力大大增强,并可通过计算机滤除手部震颤,加之机械手的灵活性,可以更加容易的在镜下完成各种复杂、精细的手术操作(如缝合、打结等),使得全腹腔镜下完成复杂手术成为可能.目前机器人手术系统已用于临床10余年,在心脏外

  19. Therapeutic efficacy and safety of intravenous flurbiprofen axetil for analgesia after upper abdominal surgery%氟比洛芬酯用于上腹部术后镇痛的疗效及安全性观察

    Institute of Scientific and Technical Information of China (English)

    张惠娟

    2012-01-01

    目的 观察上腹部术后患者PCIA中,氟比洛芬酯镇痛效果与不良反应,及对凝血功能的影响.方法 选择行上腹部手术患者90例均分为3组,A组术后镇痛给予舒芬太尼200 μg稀释到盐水100 mL;B组关腹前静脉注射氟比洛芬酯50mg,术后镇痛给予舒芬太尼200 μg稀释到盐水100 mL;C组关腹前静脉注射氟比洛芬酯50 mg,术后镇痛给予舒芬太尼200μg+氟比洛芬酯100 mg稀释到盐水100mL.3组PCIA泵的设置维持量1.2 mL/h,单次负荷剂量1.2 mL,锁定时间20 min.观察3组术后24 h、48 h的镇痛评分(VAS评分)和不良反应的发生情况.结果 3组镇痛效果均满意,而B组恶心,呕吐等药物不良反应发生率低于A、C组.B、C两组舒芬太尼用量及患者按压次数均低于A组.结论 氟比洛芬酯联合舒芬太尼用于上腹部术后的镇痛效果与单纯舒芬太尼相似,但不良反应降低.%Objective To observe and evaluate the analgestic efficacy of flurbiprofen axetil and its effect on coagulatioin function in patients with upper abdominal surgery. Methods Ninety patients suffered from upper abdominal surgery were divided equally and randomly into 3 groups. Group A was given sufentanyl 200 μg dissolved in 100 mL saline for PCIA after surgery. Group B was administrated with flurbiprofen axetil 50 mg before thorax closure, and sufentanyl 200 μg dissolved in 100 mL for PCIA after surgery. Group C was given flurbiprofen axetil 50 mg before thorax closure and flurbiprofen axetil 100 mg plus sufentanyl 200 μg dissolved in 100 mL saline for PCIA after surgery. The volume for PCIA was 1.2 mL/h, blous 1.2 mL, lock time 20 min.VAS scales and side effects were evaluated 24 h and 48 h after surgery. Results There was no significant difference in analgesia grade among three groups. The side effects were lower in group B than those in group A and group C. Conclusion Compared with sufentanyl alone, flurbiprofen axetil combined with sufentanyl can obtain similar

  20. COMPARISON OF FLOW AND VOLUME ORIENTED INCENTIVE SPIROMETRY ON LUNG FUNCTION AND DIAPHRAGM MOVEMENT AFTER LAPAROSCOPIC ABDOMINAL SURGERY: A RANDOMIZED CLINICAL PILOT TRIAL

    OpenAIRE

    Gopala Krishna Alaparthi; Alfred Joseph Augustine *; Anand R; Ajith Mahale

    2013-01-01

    Objective:This study was designed to evaluate the efficacy of two types of incentive spirometer (flow andvolume) on pulmonary function and diaphragm excursion in patients who underwent laparoscopic surgery.Materials and Methods:Twenty sample sizes with eleven men and nine women who underwent laparoscopicsurgery were randomly divided as follows: 10 subjects performed flow oriented incentive spirometer group,and other 10 subjects performed volume oriented incentive spirometer group. (Other ther...

  1. Alterações cutâneas no Kwashiorkor: relato de caso de um homem adulto após cirurgia abdominal Cutaneous manifestations of kwashiorkor: a case report of an adult man after abdominal surgery

    Directory of Open Access Journals (Sweden)

    Danielle Mann

    2011-12-01

    Full Text Available Kwashiorkor é um tipo de desnutrição proteico-energética em que há deficiência dietética de proteína, embora a ingestão de calorias se mantenha adequada. As manifestações cutâneas incluem pele xerótica, com aspecto de esmalte descascado, típica coloração avermelhada a branco-acinzentada dos cabelos, o sinal da bandeira e edema mais evidente, nos membros inferiores e na face, dando aspecto de lua cheia. O presente artigo relata o caso de um paciente adulto, do sexo masculino, previamente submetido à duodenopancreatectomia para tratamento de pancreatite crônica associada ao pseudotumor em cabeça de pâncreas que evoluiu com alterações cutâneas de kwashiorkor após tuberculose pulmonar.Kwashiorkor is a type of protein-energy malnutrition where diet protein deficit is found, in spite of appropriate caloric intake. Cutaneous manifestations include xerosis, with abnormally dry skin that has a flaking enamel paint aspect, a typical red to gray-white hair color, the "flag sign" and more evident edema in lower limbs and face, giving it a full moon appearance. This article reports a case of a male adult patient who had undergone Whipple surgery for treatment of chronic pancreatitis associated with pseudotumor of the pancreatic head that progressed to cutaneous manifestations of kwashiorkor after pulmonary tuberculosis.

  2. 低潮气量通气对老年腹部手术肺顺应性及氧合的影响%Effect of low tidal volumes on lung compliance and oxygenation in elder patients during abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    朱蔚琳; 黄中华; 张学刚; 何并文; 黄爱兰; 李锋; 胡彦艳; 秦丹丹

    2011-01-01

    Objective To investigate the effect of low tidal volumes on lung compliance ( CL) and oxygenation in elder patients during abdominal surgery. Methods Forty ASA I or II elder patients, aged over 60 years, scheduled for selective abdominal operation under general anesthesia were divided randomly into 2 groups: group LV (VT 7 ml/kg PBW) and group C (VT 12 ml/kg PBW). HR, MAP, SpO2, PETCO2, Ppeak, Pplat, CL were monitored continuously and recorded at 5 min (T0 ) , 30 min (T1),1h(T2),3h(T3) after tracheal intubation. Arterial blood gas analysis was performed at the same point. Result Compared with the group C, mechanical ventilation with low tidal volumes had lower peak airway pressures (Pplat and Ppeak, respectively) , and higher CL and PaO2. Conclusions Mechanical ventilation with low tidal volumes can improve CL and PaO2 in elder patients with abdominal surgery, which alleviates their abdominal injury.%目的 研究低潮气量通气对老年人术中肺顺应性(CL)及氧合的影响.方法 40例60岁以上、ASA I或Ⅱ级老年患者,在气管插管全身麻醉下实施择期开腹手术.观察组潮气量(VT)为7 mL/kg预测体质量(PBW);对照组VT为12 ml/kg PBW.分别于插管后5 min(To)、30 min(T1)、1 h(T2)、3 h(T3)4个时点记录心率(HR)、平均动脉压(MAP)、血氧饱和度(SpO2)、呼气末二氧化碳分压(PFTCO2)、气道峰压(Ppeak)、气道平台压(Pplat)、CL;并于各时点桡动脉处抽血测血气指标.结果 对照组在机械通气期间,Ppeak、Pplat明显高于观察组(P=0012,P=0.013);两组CL均随着时间延长呈下降趋势,对照组低于观察组(P =0.012);对照组T3时点PaO2低于观察组(P<0.05).结论 低潮气量通气改善了老年人术中的氧合及CL,能减轻机械通气造成的肺损伤.

  3. Urgent Abdominal Re-Explorations

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    Peskersoy Mustafa

    2006-04-01

    Full Text Available Abstract Background Treatment of a number of complications that occur after abdominal surgeries may require that Urgent Abdominal Re-explorations (UARs, the life-saving and obligatory operations, are performed. The objectives of this study were to evaluate the reasons for performing UARs, outcomes of relaparotomies (RLs and factors that affect mortality. Methods Demographic characteristics; initial diagnoses; information from and complications of the first surgery received; durations and outcomes of UAR(s performed in patients who received early RLs because of complicated abdominal surgeries in our clinic between 01.01.2000 and 31.12.2004 were investigated retrospectively. Statistical analyses were done using the chi-square and Fisher exact tests. Results Early UAR was performed in 81 out of 4410 cases (1.8%. Average patient age was 50.46 (13–81 years with a male-to-female ratio of 60/21. Fifty one (62.96% patients had infection, 41 (50.61% of them had an accompanying serious disease, 24 (29.62% of them had various tumors and 57 (70.37% patients were operated under emergency conditions during first operation. Causes of urgent abdominal re-explorations were as follows: leakage from intestinal repair site or from anostomosis (n:34; 41.97%; hemorrhage (n:15; 18.51%; intestinal perforation (n:8; 9.87%; intraabdominal infection or abscess (n:8; 9.87%; progressive intestinal necrosis (n:7; 8.64%; stomal complications (n:5; 6.17%; and postoperative ileus (n:4; 4.93%. Two or more UARs were performed in 18 (22.22% cases, and overall mortality was 34.97% (n:30. Interval between the first laparotomy and UAR averaged as 6.95 (1–20 days, and average hospitalization period was 27.1 (3–78 days. Mortality rate was found to be higher among the patients who received multiple UARs. The most common (55.5% cause of mortality was sepsis/multiple organ failure (MOF. The rates for common mortality and sepsis/MOF-dependent mortality that occured following UAR were

  4. Abdominal wall hernia and pregnancy

    DEFF Research Database (Denmark)

    Jensen, K K; Henriksen, N A; Jorgensen, L N

    2015-01-01

    PURPOSE: There is no consensus as to the treatment strategy for abdominal wall hernias in fertile women. This study was undertaken to review the current literature on treatment of abdominal wall hernias in fertile women before or during pregnancy. METHODS: A literature search was undertaken in Pub......Med and Embase in combination with a cross-reference search of eligible papers. RESULTS: We included 31 papers of which 23 were case reports. In fertile women undergoing sutured or mesh repair, pain was described in a few patients during the last trimester of a subsequent pregnancy. Emergency surgery...... of incarcerated hernias in pregnant women, as well as combined hernia repair and cesarean section appears as safe procedures. No major complications were reported following hernia repair before or during pregnancy. The combined procedure of elective cesarean section and abdominal wall hernia repair was reported...

  5. 保温措施用于胸腹部肿瘤术后患者的效果观察%Effect Observation of Insulation Measures for Patients after Thoracic and Abdominal Tumor Surgeries

    Institute of Scientific and Technical Information of China (English)

    章立楠; 苏文敏

    2013-01-01

    Objective To study the effect of insulation measures for patients after thoracic and abdominal tumor surgeries. Methods From April 2011 to April 2012,80 patients with selective thoracic and abdominal tumor surgeries in the hospital were randomly divided into two groups:experimental group(n = 40) and control group(n= 40). Comprehensive insulation measures including control of ward temperature, early heating of bedding and infusion heating were prepared for the experimental group. While the regular nursing cares were implemented for the control group. The patients' body temperature change within 6 hours, the shiver formation rate and the incidence of postoperative complications were recorded between the two groups. Results Compared with the control group, the body temperature of patients was significantly higher,while the shiver formation rate and the incidence of postoperative complications were significantly lower in the experimental group(P<0. 05). Conclusion Postoperative enhanced insulation measures can effectively maintain normal body temperature and reduce the shiver formation and postoperative complications for patients after thoracic and abdominal tumor surgeries.%目的 观察保温措施用于胸腹部肿瘤术后患者的效果.方法 便利抽样法选取2011年4月至2012年4月在宁波大学医学院附属医院肿瘤胸外科行择期胸腹部肿瘤根治手术的患者80例为研究对象,按随机数字表法将其分为观察组(n=40)和对照组(n=40).观察组患者术后采取综合性保温措施,包括控制病房温度、提前被褥加温、输液加温等,对照组患者术后给予常规护理措施.记录两组患者术后6h内体温变化、寒战和术后并发症的发生情况.结果 观察组患者体温均高于对照组,且寒战发生率和术后并发症的发生率均低于对照组,差异有统计学意义(P<0.05).结论 术后加强保温护理可使胸腹部肿瘤患者术后体温相对恒定,寒战和术后并发症的发生率下降.

  6. Effect analysis of perioperative new nursing intervention in patients with abdominal surgery%围手术期新型护理干预在腹部外科手术患者中的效果分析

    Institute of Scientific and Technical Information of China (English)

    徐迎春

    2014-01-01

    ObjectiveTo explore the effect of perioperative new nursing intervention in patients with abdominal surgery.Methods110 patients with first abdominal surgery from November 2012 to November 2013 in our hospital were selected as the study objects, who were randomly divided into the observation group and the control group, each group had 55 patients, the control group received routine perioperative care, and the observation group received new care on the basis of routine care.Results The heart rate, systolic and diastolic blood pressure in the observation group before anesthesia were lower than those in the control group, the difference was statistically significant(P<0.05). The anxiety, depression, fear, general physical condition, feeling of sadness and social withdrawal item scores in the observation group after intervention were lower than before intervention and in the control group after intervention,the average satisfaction score and satisfaction rate in the observation group were higher than those in the control group,the difference was statistically significant(P<0.05).Conclusion The implement of new nursing for patients with abdominal surgery can make bad mood improve and security increase, and has higher patient's satisfaction,and can be clinical applied.%目的:探讨围手术期新型护理干预在腹部外科手术患者中的效果。方法研究对象为2012年11月~2013年11月来本院进行初次腹部外科手术的110例患者,将其随机分为观察组及对照组,各55例,对照组实施围手术期常规护理,观察组在常规护理的基础上实施新型护理措施。结果观察组麻醉前心率、收缩压及舒张压均低于对照组,差异有统计学意义(P<0.05)。观察组干预后焦虑抑郁、恐惧、一般躯体状况、预感性悲哀、社会退缩项目得分均低于干预前及对照组干预后,满意度总分平均分及满意率高于对照组,差异有统计学意义(P<0.05)。结论

  7. EPIDURAL COMBINED INTRAVENOUS ANESTHESIA AND TOTAL INTRAVENOUS ANESTHESIA IN UPPER ABDOMINAL SURGERY%硬膜外复合静脉全麻与全凭静脉麻醉在上腹部手术中的比较

    Institute of Scientific and Technical Information of China (English)

    朱洪远; 刘充卫; 姜华华

    2011-01-01

    [目的]比较硬膜外复合静脉全麻与全凭静脉麻醉对上腹部手术患者血流动力学、静脉麻醉药用量、术后苏醒、躁动及术后疼痛的影响.[方法]80例择期行上腹部手术患者完全随机分为硬膜外复合全麻组(A组)与全凭静脉麻醉组(B组).观察记录不同时间点两组患者血流动力学、静脉麻醉药用量、术后苏醒时间、躁动例数及术后疼痛VAS评分.[结果]两组患者术前术中血流动力学变化比较,差异无统计学意义.拔管后B组患者MAP和HR明显比A组增加,差异有统计学意义(P<0.05).A组患者丙泊酚、芬太尼、顺苯阿曲库铵用量明显比B组少,差异有统计学意义(P<0.01),术后清醒早,拔管时间明显缩短、躁动例数明显减少、术后镇痛良好.[结论]胸段硬膜外复合静脉全麻用于上腹部手术是一种安全、经济、有效并利于患者术后恢复快通道麻醉的首选麻醉方法.%[Objective] To compare the epidural combined intravenous anesthesia and total intravenous anesthesia on hemodynamics, drug dosage, intravenous anesthesia postoperative effects of waking up, restlessness and postoperative pain of patients with upper abdominal surgery. [Methods] 80 patients with elective abdominal operation on a row totally were randomly divided into epidural combined with General anesthesia Croup (group A) and total intravenous anaesthesia group (Group B). We recorded the blood flow dynamics in patients with two groups at various points the dosage, intravenous anesthesia, postoperative recovery time, number of restlessness and postoperative VAS pain score. [ Results] We compared the hemodynamic changes in patients of the two groups before surgery, and there was significant difference between the two groups. MAP and HR in Group B after extubation significantly increased than the group A (P < 0.05). The propofol, fentanyl and CIS-Atracurium dosage of benzene in Group A were significantly lower than in the B group

  8. Lesões abdominais por uso do fio guia em ensaios cirúrgicos do quadril: estudo em cadáver Abdominal injuries due to the use of guide wire in hip surgery experiments: cadaveric study

    Directory of Open Access Journals (Sweden)

    Anderson Freitas

    2010-01-01

    Full Text Available OBJETIVO: Avaliar a relação entre lesões abdominais e a introdução de fios guia em ensaios cirúrgicos do quadril, propor um sistema de escorização e conduta médica em função da distância percorrida pelo fio guia a partir da placa quadrilátera e a estrutura anatômica lesionada. MATERIAL E MÉTODOS: Utilizou-se 18 quadris de cadáveres, um fio de Steimann de 3.2 x 300 mm, um perfurador elétrico e um paquímetro. Introduziu-se o fio no centro do colo femoral por via de acesso lateral no quadril sob visualização direta. Por via de acesso abdominal mediana longitudinal estendida à região pélvica, observou-se a placa quadrilátera até o fio a transfixar. A partir deste ponto, prolongou-se a inserção por mais 140 mm, a fim de observar seu trajeto abdominal e descrever as lesões apresentadas em função da distância percorrida. RESULTADOS: Houve cinco (27% lesões de cólon sigmóide e uma (5% lesão transfixante do nervo obturador. Artérias e veias ilíacas comuns contra laterais ao quadril fixado não foram lesionadas. CONCLUSÃO: O fio guia não deve ultrapassar a placa quadrilátera. Medidas de prevenção são importantes no pré e intra-operatório e o escore e a conduta médica propostos neste estudo devem ser criteriosamente observados nos casos de lesão comprovada.OBJECTIVES: Evaluate the relationship between abdominal injuries and the introduction of guide wire in experimental hip surgery, to propose a scoring system and a medical management based on the distance traveled by the guide wire from the quadrilateral plate until the damaged anatomical structure. MATERIAL AND METHODS: 18 cadaveric hips, a Steimann pin of 3.2 x 300mm, an electric drill and a caliper were used. The wire was inserted in the center of the femoral neck through a lateral approach in the hip under direct visualization. Via median abdominal extended approach to the pelvic region, the quadrilateral plate was observed until the wire crossed it. From

  9. Implementation assessment of perioperatory antibiotic prophylaxis guidelines in pediatric abdominal surgery. Evaluación de la adherencia a la guía de profilaxis antibiótica perioperatoria en cirugía abdominal pediátrica

    Directory of Open Access Journals (Sweden)

    Luis Pedro Hernández Sosa

    2005-05-01

    Full Text Available Introduction: since the beginning of the 80s the term perioperative profilaxis is introduced, changing the previous criteria on antimicrobial profilaxis. This method helps to reduce the perioperative sepsis phenomenon and the medical cost, achieving more quality in pacient attention. In the surgical service area of the pediatric and universitary hospital ¨Paquito Gonzalez Cueto¨ a guide with good clinical practices in perioperative antibiotic profilaxis for abdominal surgery has been in use since the year 2000. Objective: To evaluate the following of this guide. Methods: a retrospective and descriptive study of a series of cases since february 2000 until february 2002. 235 pacients operated from abdominal affections were analized. The fallowing of the guide were tested by 4 questions, expressing the results in percentage lists. Conclussions: Despite the use of antibiotic profilaxis in more than 96% of the cases, there was a low percentage of global guide following (33,5%, since there were problems with the employed outline, dosis and moment of administration of the antibiotic, specially in surgery with high risk of developing infection of surgical injury.

    Fundamento: Desde los inicios de la década de los 80, se introduce el concepto de profilaxis perioperatoria que revoluciona los criterios anteriores de profilaxis antimicrobiana. Este método permite reducir los fenómenos de sepsis perioperatoria y de costo hospitalario para lograr una mayor calidad en la atención al paciente. En el Servicio de Cirugía del Hospital Pediátrico Universitario ¨Paquito González Cueto¨ se aplica desde febrero del 2000 una guía de buenas prácticas clínicas de profilaxis antibiótica perioperatoria para cirugía abdominal. Objetivo: Evaluar la adherencia a la guía de buenas prácticas clínicas de

  10. Analgesic effect of flurbiprofen on patients receiving open abdominal surgery%上腹部开放手术后氟比洛芬酯镇痛效果评价

    Institute of Scientific and Technical Information of China (English)

    何凯; 曲歌; 桑诺尔; 黄宇光

    2014-01-01

    Objective To evaluate the analgesic effect and side effects of flurbiproten on patients receiving open abdominal surgery.Methods Forty patients receiving open abdominal surgeries were randomized to different regimens of PCA .Study group PCA:60 mg morphine +200 mg flurbiproten/240 ml;control group PCA:60 mg morphine/240 ml.Background infusion rate:4 ml/h, bolus 4ml;lock time:15 mins.The VAS、drug doses consumption and side effects were evaluated .Results There were no differences between the VAS and side effects ,except the drug consumption at 4 hours after the operation; there were no differences between drug consumptions on the other time points .Conclusions Compared with the PCA with only morphine , PCA plus flurbiproten can not in-crease the analgesic effect , nor the morphine consumption .%目的:评价氟比洛芬酯用于上腹部开放手术患者的镇痛效果及不良反应。方法将40例上腹部手术患者随机分为实验组和对照组。实验组患者采用自控镇痛(patient controlled analgesia,PCA)方案:(60 mg吗啡+200 mg氟比洛芬酯)/240 ml;对照组采用PCA方案:60 mg吗啡/240 ml。背景输注4 ml/h,单次给药量4 ml,锁定时间15 min。术后观察不同时间的视觉模拟镇痛评分( VAS)、用药量及不良反应发生情况。结果两组患者不同时间点VAS评分、不良反应发生率之间差异无统计学意义,除4 h时药物使用量实验组小于对照组(P<0.05)以外,其他时点的药物使用量比较无统计学差异。结论建议对上腹部开放手术患者不宜加用氟比洛芬酯。

  11. Abdominal compartment syndrome following abdominoplasty: A case report and review

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    Arash Izadpanah

    2014-01-01

    Full Text Available Abdominoplasty is among the most commonly performed aesthetic procedures in plastic surgery. Despite high complication rate, abdominal contouring procedures are expected to rise in popularity with the advent of bariatric surgery. Patients with a history of gastric bypass surgery have an elevated incidence of small bowel obstruction from internal herniation, which is associated with non-specific upper abdominal pain, nausea, and a decrease in appetite. Internal hernias, when subjected to elevated intra-abdominal pressures, have a high-risk of developing ischemic bowel. We present a case report of patient with previous laparoscopic Roux-en-y gastric bypass who developed acute ischemic bowel leading to abdominal compartment syndrome following abdominoplasty. To the best of our knowledge, this is the first reported case in the literature. We herein emphasise on the subtle symptoms and signs that warrant further investigations in prospective patients for an abdominal contouring procedure with a prior history of gastric bypass surgery.

  12. Body Mass Index Is a Marker of Nutrition Preparation Sufficiency Before Surgery for Crohn's Disease From the Perspective of Intra-Abdominal Septic Complications

    Science.gov (United States)

    Zhang, Min; Gao, Xiang; Chen, Yuanhan; Zhi, Min; Chen, Huangwei; Tang, Jian; Su, Minli; Yao, Jiayin; Yang, Qingfan; Chen, Junrong; Hu, Pinjin; Liu, Huanliang

    2015-01-01

    Abstract Poor preoperative nutritional status for individuals with Crohn's disease (CD) is associated with intra-abdominal septic complications (IASCs). The present study aimed to investigate the association of the common nutrition indices serum albumin and body mass index (BMI) with IASCs. Sixty-four CD patients who had received elective intestinal operations were retrospectively investigated. Among these patients, 32 had received individualized fortified nutrition support. IASCs occurred in 7 patients (10.9%). Compared with non-IASC patients, IASC patients had a lower BMI (17.6 ± 2.7 vs 15.6 ± 1.3 kg/m2, P = 0.048). The area under the receiver operating characteristic curve according to the BMI-based IASC prediction was 0.772 (95% confidence interval [CI], 0.601–0.944; P = 0.020) with an optimum diagnostic cutoff value of 16.2 kg/m2. A BMI < 16.2 kg/m2 significantly increased the risk of developing an IASC (odds ratio [OR], 10.286; 95% CI, 1.158–91.386). Even after correction with the simplified CD activity index (CDAI), a low BMI level remained associated with IASCs (OR, 7.650; 95% CI, 0.808–72.427; P = 0.076). Serum albumin was not associated with IASCs. Although the fortified nutrition support group had an albumin level comparable to the control group, this group had a higher simplified CDAI score, a lower BMI level, and a comparable incidence rate of IASCs. Thus, BMI more accurately reflects the basic preoperative nutritional status of CD patients than serum albumin. BMI can aid in guiding preoperative nutrition support and judging the appropriate operation time for CD. PMID:26334908

  13. Five-year follow up of a randomised controlled trial comparing subtotal with total abdominal hysterectomy

    DEFF Research Database (Denmark)

    Andersen, L L; Zobbe, V; Ottesen, B;

    2015-01-01

    OBJECTIVES: To compare the rates of urinary incontinence (UI) and other complications of subtotal abdominal hysterectomy (SAH) with total abdominal hysterectomy (TAH) at 5 years after surgery. DESIGN: Randomised clinical trial with central, computer-generated randomisation. SETTING: Danish multi-...

  14. Abdominal wound closure: current perspectives

    Directory of Open Access Journals (Sweden)

    Williams ZF

    2015-12-01

    Full Text Available Zachary F Williams, William W Hope Department of Surgery, South East Area Health Education Center, New Hanover Regional Medical Center, Wilmington, NC, USA Abstract: This review examines both early and late wound complications following laparotomy closure, with particular emphasis on technical aspects that reduce hernia formation. Abdominal fascial closure is an area of considerable variation within the field of general surgery. The formation of hernias following abdominal wall incisions continues to be a challenging problem. Ventral hernia repairs are among the most common surgeries performed by general surgeons, and despite many technical advances in the field, incisional hernia rates remain high. Much attention and research has been directed to the surgical management of hernias. Less focus has been placed on prevention of hernia formation despite its obvious importance. This review examines the effects of factors such as the type of incision, suture type and size, closure method, patient risk factors, and the use of prophylactic mesh. Keywords: incisional, abdominal, hernia, prevention, wound closure techniques 

  15. Abdominal Aortic Aneurysms: Treatments

    Science.gov (United States)

    ... access catheters Vertebroplasty Women and vascular disease Women's health Social Media Facebook Twitter ... Abdominal Aortic Aneurysms Interventional Radiologists Treat Abdominal Aneurysms Nonsurgically Interventional radiologists are vascular ...

  16. Acute spontaneous isolated dissection of abdominal aorta

    Directory of Open Access Journals (Sweden)

    Ali Akbar beigi

    2009-09-01

    Full Text Available

    • Aortic dissection occurs when the layers of the aorta separate as a result of extra luminal cavity of blood through an intimal tear. Dissection limited to the abdominal aorta is rare. Unfortunately, the appropriate management of dissecting aneurysm of abdominal aorta is not documented yet. A 43 years old man was admitted to Al-zahra hospital in Isfahan with sudden onset of periumbilical abdominal pain. CT scan confirmed infrarenal dissection of abdominal aorta. Performing laparotomy, aorta was repaired using bifurcate collagen-coated Dacron graft. Surgical intervention with synthetic graft is recommended in patients with dissecting aortic aneurysm of infrarenal segments where the extent of dissection is limited and accessible.
    • Keywords: Aneurysm, Aortic dissection, Aortic aneurysm abdominal surgery.

  17. A fibromatosis case mimicking abdominal aorta aneurysm.

    Science.gov (United States)

    Tasdemir, Arzu; Kahraman, Cemal; Tasdemir, Kutay; Mavili, Ertugrul

    2013-01-01

    Retroperitoneal fibrosis is a rare fibrosing reactive process that may be confused with mesenteric fibromatosis. Abdominal aorta aneurysm is rare too and mostly develops secondary to Behcet's disease, trauma, and infection or connective tissue diseases. Incidence of aneurysms occurring as a result of atherosclerotic changes increases in postmenopausal period. Diagnosis can be established with arteriography, tomography, or magnetic resonance imaging associated with clinical findings. Tumors and cysts should be considered in differential diagnosis. Abdominal ultrasound and contrast-enhanced computerized tomography revealed an infrarenal abdominal aorta aneurysm in a 41-year-old woman, but, on surgery, retroperitoneal fibrosis surrounding the aorta was detected. We present this interesting case because retroperitoneal fibrosis encircling the abdominal aorta can mimic abdominal aorta aneurysm radiologically.

  18. Chylous Ascites after Abdominal Aortic Aneurysm Repair.

    Science.gov (United States)

    Ohki, Shinichi; Kurumisawa, Soki; Misawa, Yoshio

    2016-01-01

    A 73-year-old man was transferred for treatment of abdominal aortic aneurysm. He had no history of abdominal surgeries. Grafting between the infra-renal abdominal aorta and the bilateral common iliac arteries was performed. Proximal and distal cross clamps were applied for grafting. He developed chylous ascites on the 5th post-operative day, 2 days after initiation of oral intake. Fortunately, he responded to treatment with total parenteral hyper-alimentation for 10 days, followed by a low-fat diet. There was no recurrence of ascites. PMID:27087873

  19. 大承气汤联合针灸治疗对腹部手术后肠道功能恢复的影响%Therapeutic effect of Dachengqi decoction combined with acupuncture on intestinal function after abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    邹劲林; 李振东; 袁琦文

    2011-01-01

    目的 探讨大承气汤联合针灸治疗在促进腹部手术后患者肠道功能恢复中的价值.方法 选择2005年4月至2007年4月中山大学附属第五医院普外科住院治疗的300例腹部手术患者,按随机原则均分为西医组、大承气汤组和联合治疗组.西医组给予常规西医对症处理,大承气汤组在西医常规治疗基础上给予中药大承气汤加味[大黄(后下)10 g,芒硝6 g,枳实12 g,厚朴15 g,丹参12 g,桃仁12 g,赤芍12 g]500 ml保留灌肠或100 ml口服,均每日2次.联合治疗组在大承气汤组治疗基础上针刺双侧足三里、上巨虚及下巨虚穴,每日2次,共治疗4 d.观察术后患者肠道功能恢复情况、术后并发症发生情况,并分析影响肠道功能恢复的因素.结果 大承气汤组和联合治疗组肠鸣音恢复时间(h:35.38±7.47、18.96±9.13)、排气或排便时间(h:47.0g±5.36、24.82±4.05)均较西医组(59.20±6.32、86.74±5.11)明显缩短(均P<0.01),术后腹胀、肺部感染和肠梗阻的发生率均较西医组明显降低(腹胀:27.0%、11.0%比43.0%,肺部感染:11.0%、5.0%比19.0%,肠梗阻:3.0%、1.0%比7.0%,均P<0.01);联合治疗组明显优于大承气汤组(均P<0.05).年龄、手术时间及是否为胃肠道手术均是影响术后肠道功能恢复的因素(均P<0.05),而麻醉方式对患者肠道功能恢复无影响.结论 采用大承气汤联合针灸治疗能明显促进腹部手术后患者肠道功能的恢复,有利于减少术后并发症的发生;且患者年龄、手术时间及是否为胃肠道手术是影响术后肠道功能恢复的因素.%Objective To study the role of Dachengqi decoction (大承气汤) combined with acupuncture in promoting bowel functional restoration in patients after abdominal surgery. Methods Three hundred patients admitted to the Fifth Affiliated Hospital of Zhongshan University from April 2005 to April 2007 for abdominal surgery were randomly divided into three groups: western medicine

  20. Damage control surgery for severe thoracoabdominal injuries dominated by abdominal trauma%损伤控制手术在以腹部损伤为主的严重胸腹联合伤中的应用

    Institute of Scientific and Technical Information of China (English)

    周正武; 韩圣瑾; 丁锐; 吴文涛

    2013-01-01

    目的:探讨损伤控制手术(DCO)在治疗以腹部损伤为主的严重胸腹联合伤中的应用.方法:回顾性分析2008年3月-2011年6月收治的71例严重胸腹联合伤患者的临床资料,其中,行损伤控制手术41例,另外30例患者行一期确定性手术.结果:损伤控制手术组患者复苏后乳酸水平,pH值,体温,凝血酶原时间(PT)与一期确定性手术组的患者无统计学差异(均P>0.05).71例患者均治愈后安全出院,但损伤控制手术组患者粘连性肠梗阻、感染的发生率明显低于一期确定性手术组(均P<0.05).结论:在正确掌握适应证的前提下,损伤控制性手术对于严重胸腹部损伤患者是理想的治疗策略.%Objective: To investigate the utilization of damage control operation (DCO) in treatment of the severe thoracoabdominal injuries dominated by abdominal trauma.Methods: The clinical data of 71 patients with severe thoracoabdominal wounds admitted from March 2008 to June 2011 were retrospectively analyzed. Of the patients, 41 cases received DCO procedure, and another 30 cases underwent primary definitive surgery.Results: There were no significant differences in the lactate levels, pH value, body temperature, and prothrombin time (PT) between the DCO patients after resuscitation and patients undergoing primary definitive surgery (all P>0.05). All of the 71 patients were cured and discharged from hospital, while the patients receiving DCO had significantly lower incidence of adhesive ileus and infection compared with those undergoing primary definitive surgery (both P<0.05).Conclusion: DCO is a better treatment strategy for patients with severe thoracoabdominal injuries under the condition of a correct understanding of its indications.

  1. 悬吊式与气腹腹腔镜手术治疗老年结直肠癌的对比研究%The comparative study between gasless laparoscopic surgery with abdominal wall lifting and traditional laparoscopic surgery for colorectal cancer in aged patients

    Institute of Scientific and Technical Information of China (English)

    傅健; 张建立; 孙振青; 王政坤; 刘希春; 邱志刚

    2013-01-01

    Objective:To compare and analyze the effect of gasless laparoscopic surgery with abdominal wall lifting and traditional laparoscopic surgery for colorectal cancer in aged patients. Methods: Forty aged patients with colorectal cancer underwent either gasless laparoscopic surgery with abdominal wall lifting (n =20,gasless group) or traditional laparoscopic surgery (n = 20,pneumoper-itoneum group) from Jun. 2010 to Jun. 2012. The operating time, blood loss, harvested lymph nodes, intraoperative unexpected injury, postoperative exhaust time, complications and pain score were compared between groups. Results; Thirty-seven operations were successfully performed, and 1 case was converted to open surgery in pneumoperitoneum group and 2 in gasless group. Each group had 1 case of ureteral injury and 1 case of anastomotic stoma fistula. And 1 case of postoperative vagina-rectum fistula was observed in gasless group. No significant difference was observed in the operating time,blood loss,total harvested lymph nodes,postoperative exhaust time,complications or pain score between the 2 groups (P > 0. 05 ) . Conclusions: Gasless laparoscopic operations for colorectal cancer with abdominal wall lifting are safe and feasible. It is better than traditional laparoscopic operations in aged patients and those with poor cardio-pul-monary function with advantages of no pneumoperitoneum complications.%目的:对比分析悬吊式腹腔镜手术与传统腹腔镜手术治疗老年结直肠癌的可行性及临床疗效.方法:回顾分析2010年6月至2012年6月为40例老年患者行腹腔镜结直肠癌手术的临床资料,分别采用悬吊式免气腹法(悬吊组,n=20)及气腹法(气腹组,n =20),对比分析两组患者手术时间、出血量、淋巴结清扫数量、术后排气时间、术后疼痛评分、术中意外损伤、术后并发症情况.结果:37例成功施行腹腔镜手术,气腹组中转1例,悬吊组中转2例.术中两组各有1例损伤输尿管;术后

  2. Fast-track surgery in India.

    Science.gov (United States)

    Nanavati, Aditya J; Nagral, Sanjay; Prabhakar, Subramaniam

    2014-01-01

    Fast-track surgery or 'enhanced recovery after surgery' or 'multimodal rehabilitation after surgery' is a form of protocol-based perioperative care programme. It is an amalgamation of evidence-based practices that have been proven to improve patient outcome independently and exert a synergistic effect when applied together. The philosophy is to treat the patient's pathology with minimal disturbance to the physiology. Several surgical subspecialties have now adopted such protocols with good results. The role of fast-track surgery in colorectal procedures has been well demonstrated. Its application to other major abdominal surgical procedures is not as well defined but there are encouraging results in the few studies conducted. There has been resistance to several aspects of this programme among gastrointestinal and general surgeons. There is little data from India in the available literature on the application of fast-tracking in gastrointestinal surgery. In a country such as India the existing healthcare structure stands to gain the most by widespread adoption of fast-track methods. Early discharge, early ambulation, earlier return to work and increased hospital efficiency are some of the benefits. The cost gains derived from this programme stand to benefit the patient, doctor and government as well. The practice and implementation of fast-track surgery involves a multidisciplinary team approach. It requires policy formation at an institutional level and interdepartmental coordination. More research is required in areas like implementation of such protocols across India to derive the maximum benefit from them. PMID:25471759

  3. Perioperative glucose managements for patients undergoing abdominal surgery%糖尿病患者腹部手术围手术期的处理

    Institute of Scientific and Technical Information of China (English)

    卫洪波; 雷普润

    2016-01-01

    糖尿病已成为全球威胁人类健康的三大慢性非传染性疾病之一。需要外科手术的患者占所有糖尿病患者的25%,其围手术期病死率、并发症以及住院时间较正常人明显增加,因此对于糖尿病患者围手术期的处理方案显得尤为重要。但目前对于围手术期血糖控制范围仍众说纷纭,综合各研究结论,笔者认为将血糖控制在7.8~10 mmol/L是一个较为理想的范围。在患者术前、术中及术后应联合多学科制定各项相应的治疗方案,围手术期尤为注意避免患者发生低血糖和电解质紊乱的发生。也亟待后续大规模的随机对照试验进一步确定有效的血糖控制目标。%Diabetes have become one of three most common chronic non-infectious diseases in China.25% of patients undergoing surgery sufferred diabetes , of whom perioperative complications and mortality were significantly increased and hospital stay was delayed than those of patients without diabetes . Therefore glucose control played an important role in the perioperative management .According to the global guidelines, we recommend 7.8-10.0mmol/L as a moderate glucose level .Perioperative multiple displinary therapeutic strategies for patients could help to avoid hypoglycemia and electrolyte disturbance should be carefully managed .The accurate level of glucose control might be achieved by further large scale randomized controlled trials .

  4. Transumbilical Single-port Laparoscopic Surgery Combined with 2-mm Trocar for Abdominal Undescended Testis%经脐单一切口腹腔镜联合2mm trocar治疗腹腔型隐睾

    Institute of Scientific and Technical Information of China (English)

    江春; 黄健; 林天歆; 韩金利; 黄海; 许可慰; 谢文练; 姚友生

    2011-01-01

    目的 探讨经脐单一切口腹腔镜联合2 mm trocar治疗腹腔型隐睾的应用价值. 方法 2009年11月~2011年1月,采用经脐单一切口腹腔镜联合2 mm trocar治疗11例腹腔型隐睾.脐下缘1.5 cm弧形切口,置入自制多通道trocar,置入5 mm腹腔镜和操作器械1把,脐与耻骨联合连线中点处直接穿刺置人2 mm trocar,置入2 mm腹腔镜抓钳,进行手术.结果 10例11侧成功将隐睾下降固定于阴囊;1例1侧行隐睾切除术.手术时间30~70 min,平均45 min.无手术并发症发生.10例随访3 ~14个月,平均8.8月,未发现下降的睾丸萎缩. 结论 经脐单一切口腹腔镜联合2 mm trocar治疗操作不复杂的腹腔型隐睾可行.%Objective To evaluate transumbilical single-port laparoscopic orchiopexy combined with 2-mm trocar for abdominal undescended testis. Methods From November 2009 to January 2011 , we performed transumbilical single-port laparoscopic orchiopexy combined with 2-mm trocar on 11 patient with nonpalpable undescended testis. A domestic multichannel port was inserted through a 1. 5-cm umbilical incision, and a 2-mm trocar was inserted at the middle point between the pubis and umbilicus. A 5-mm laparoscope, 5-mm instrument and a 2-mm laparoscopic forceps were applied in the procedure. Results The operations, including 10 cases of orchiopexy, and 1 case of orchidectomy because of testicular hypoplasia, were completed successfully within a mean of 45 min (30-70 min). Ten patients were followed up for 3-14 months with a mean of 8. 8 months, during which no testicular atrophy was found. Conclusions Transumbilical single-port laparoscopic surgery combined with 2-mm trocar is feasible for uncomplicated abdominal undescended tesits.

  5. [Intestinal occlusion and abdominal compartment syndrome (ACS)].

    Science.gov (United States)

    Stagnitti, Franco

    2009-01-01

    Intestinal occlusion is defined as an independent predictive factor of intra-abdominal hypertension (IAH) which represents an independent predictor of mortality. Baggot in 1951 classified patients operated with intestinal occlusion as being at risk for IAH ("abdominal blow-out"), recommending them for open abdomen surgery proposed by Ogilvie. Abdominal surgery provokes IAH in 44.7% of cases with mortality which, in emergency, triples with respect to elective surgery (21.9% vs 6.8%). In particular, IAH is present in 61.2% of ileus and bowel distension and is responsible for 52% of mortality (54.8% in cases with intra-abdominal infection). These patients present with an increasing intra-abdominal pressure (IAP) which, over 20-25 mmHg, triggers an Abdominal Compartment Syndrome (ACS) with altered functions in some organs arriving at Multiple Organ Dysfunction Syndrome (MODS). The intestine normally covers 58% of abdominal volume but when there is ileus distension, intestinal pneumatosis develops (third space) which can occupy up to 90% of the entire cavity. At this moment, Gastro Intestinal Failure (GIF) can appear, which is a specific independent risk factor of mortality, motor of "Organ Failure". The pathophysiological evolution has many factors in 45% of cases: intestinal pneumatosis is associated with mucosal and serous edema, capillary leakage with an increase in extra-cellular volume and peritoneal fluid collections (fourth space). The successive loss of the mucous barrier permits a bacterial translocation which includes bacteria, toxins, pro-inflammatory factors and oxygen free radicals facilitating the passage from an intra-abdominal to inter-systemic vicious cyrcle. IAH provokes the raising of the diaphragm, and vascular and visceral compressions which induce hypertension in the various spaces with compartmental characteristics. These trigger hypertension in the renal, hepatic, pelvic, thoracic, cardiac, intracranial, orbital and lower extremity areas, giving

  6. Relationship of pre-surgery metabolic and physiological MR imaging parameters to survival for patients with untreated GBM

    Science.gov (United States)

    Crawford, Forrest W.; Khayal, Inas S.; McGue, Colleen; Saraswathy, Suja; Pirzkall, Andrea; Cha, Soonmee; Lamborn, Kathleen R.; Chang, Susan M.; Berger, Mitchel S.

    2010-01-01

    Glioblastoma Multiforme (GBM) are heterogeneous lesions, both in terms of their appearance on anatomic images and their response to therapy. The goal of this study was to evaluate the prognostic value of parameters derived from physiological and metabolic images of these lesions. Fifty-six patients with GBM were scanned immediately before surgical resection using conventional anatomical MR imaging and, where possible, perfusion-weighted imaging, diffusion-weighted imaging, and proton MR spectroscopic imaging. The median survival time was 517 days, with 15 patients censored. Absolute anatomic lesion volumes were not associated with survival but patients for whom the combined volume of contrast enhancement and necrosis was a large percentage of the T2 hyperintense lesion had relatively poor survival. Other volumetric parameters linked with less favorable survival were the volume of the region with elevated choline to N-acetylaspartate index (CNI) and the volume within the T2 lesion that had apparent diffusion coefficient (ADC) less than 1.5 times that in white matter. Intensity parameters associated with survival were the maximum and the sum of levels of lactate and of lipid within the CNI lesion, as well as the magnitude of the 10th percentile of the normalized ADC within the contrast-enhancing lesion. Patients whose imaging parameters indicating that lesions with a relatively large percentage with breakdown of the blood brain barrier or necrosis, large regions with abnormal metabolism or areas with restricted diffusion have relatively poor survival. These parameters may provide useful information for predicting outcome and for the stratification of patients into high or low risk groups for clinical trials. PMID:19009235

  7. Surgery for adult coarctation with the ascending-abdominal aorta bypass procedure%升主动脉-腹主动脉转流术治疗成人主动脉缩窄

    Institute of Scientific and Technical Information of China (English)

    刘巍; 孙立忠; 王晓龙; 程卫平; 朱俊明; 刘永民; 陈雷; 乔志钰; 里程楠

    2011-01-01

    Objective To explore the surgical effects and follow-up results in treating adult aortic coarctation patients using ascending aorta-abdominal aorta vascular prosthesis bypass and summarize the clinical experiences. Methods From May 2008 to July 2009, ascending aorta-abdominal aorta vascular prosthesis bypass surgery was performed in nine patients with adult aortic coarctation, among which, four were male, and five were female, with the average age of 42.6 years old. All patients had upper extremity hypertension, the systolic blood pressure difference between their upper extremities and lower extremities was 55 - 100 mm Hg, mean (70.2 ± 15. 6) mm Hg. Among which, seven cases showed descending aorta aneurysmal dilatation at coarctation segment distal end, with the wall thinning; two cases showed long segment stenosis; three cases showed aortic wall near coarctation segment was calcified. All cases belonged to complex aortic coarctation. All patients underwent radial artery and dorsalis pedis artery puncture manometry, the surgical effects were evaluated according to mean pressure difference changes between radial artery and dorsalis pedis artery before and after operations. Results All patients were cured and dispertension has been significantly improved, before operation, the mean pressure difference between radial artery and dorsalis pedis artery was 36 - 63 mm Hg, mean [(48.2 ± 5.6 ) mm Hg]; 24 hours after operation, the mean pressure difference between radial artery and dorsalis pedis artery was 0 - 13 mm Hg, mean [(6.2 ± 1.6) mm Hg], significantly reduced ( P <per extremity hypertension disappeared, no need for oral antihypertensive drugs, the mean pressure differences between upper extremities and lower extremities after operations were all less than 20 mm Hg, thoracoabodominal aorta main vessels multi-slice CT examination three months after operation showed that bypass vascular prosthesis was unobetructed, two cases showed that autologous artery at aortic

  8. Hot topics in the perioperative nutritional support therapy in abdominal surgery%腹部外科围术期营养支持治疗的热点问题

    Institute of Scientific and Technical Information of China (English)

    韦军民

    2015-01-01

    营养不良在腹部外科较为常见,对患者的恢复产生影响,合理的营养支持治疗可改善患者预后.患者入院24 h内应行营养风险筛查,对于存在营养风险和营养不良的患者,需制订营养支持治疗计划,并选择合适的时机和途径行营养支持治疗.术前整夜禁食对绝大多数腹部外科患者是没有必要的,应允许摄入浓度很低的流质饮食至麻醉前2h.外科患者如术前存在重度营养不良,应行7~10 d营养支持治疗.术后需要行营养支持治疗的患者,首选肠内营养支持治疗,但对肠内营养支持治疗不可行或达不到目标量的60%患者,应辅以肠外营养支持治疗.对于无严重伴发疾病的患者,通常没有必要行个体化营养支持治疗.ω-3多不饱和脂肪酸、谷氨酰胺等药理营养素对腹部外科大手术、危重患者有益,临床上可酌情使用.%Malnutrition is common in the abdominal surgery and affects the recovery of patients.Reasonable nutritional support therapy can improve the prognosis of patients.The nutritional risk screening should be apphed to patients within 24 hours of admission.Patients with the nutritional risk and malnutrition should receive the nutritional support by selecting a good timing and way based on the nutritional support planning.Preoperative fasting all night for the majority of patients is not necessary,patients should be allowed to intake low-concentration liquid diet at hour 2 before anesthesia.Patients with preoperative severe malnutrition should be given 7-10 days of nutritional support therapy.The enteral nutritional therapy was preferred to patients needing postoperative nutritional support therapy,while parenteral nutrition therapy should be supplied to patients with infeasible enteral nutrition or expected target of 60% for enteral nutrition.Individual nutritional support therapy is not necessary for patients without severe concomitant disease.Pharmacological nutrients such as

  9. 咀嚼口香糖对腹腔镜腹部手术后胃肠功能的影响%Effect of chewing gum on gastrointestinal function after laparoscopic abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    任彦; 秦晓云; 戴晓云

    2010-01-01

    目的 观察咀嚼口香糖对腹腔镜手术后患者胃电图、血液胃动素及肛门排气时间的影响.方法 选取择期腹腔镜胆囊切除术后患者200例,随机分为咀嚼口香糖组(G组)和对照组(C组)各100例.G组术后第2天早餐时间开始咀嚼口香糖,午餐、晚餐时间各1次,30 min/次,直到第1次肛门排气为止;对照组不咀嚼口香糖.记录2组从手术结束到第1次肛门排气时间;测量术后第1、2、3天早晨咀嚼口香糖后30 min血液胃动素,同时测量胃电图.结果 2组间第1次肛门排气时间比较无显著差异;G组术后第1、2天胃动素水平显著高于C组,第3天2组间无显著差异;2组间胃电图术后第1、2、3天都无显著差异.结论 术后咀嚼口香糖对腹腔手术后胃肠功能无显著影响.%Objective To observe the effect of chewing gum on EGG,blood motilin and anus exhausting after laparoscopic abdominal surgery. Methods 200 patients after laparoscopic cholecystectomy were randomly arranged into chewing gum group (Group G): to start chewing gum for 30 min at breakfast time on first day after operation, and also at lunch and dinner time, and stopped until the first anus exhausting, and the control group(Group C): no chewing gum. The time between endpoint of operation to first anus exhausting was recorded; blood motilin and electrogastrography (EGG)on the morning of 1,2,3 days postoperation after chewing gum was detected. Results The time between endpoint of operation to first anus exhausting was not significantly different between two groups, compared with the control group, blood motilin significantly improved on the first day and the second day,but there was no difference between two groups on 3rd day; EGG was no different in all three days between two groups. Conclusions Chewing gum doesn't improve bowel function after laparoscopic abdominal surgery.

  10. Causes of pulmonary infections under general anesthesia for elderly patients after abdominal surgery%老年患者全身麻醉腹部手术后并发肺部感染的原因分析

    Institute of Scientific and Technical Information of China (English)

    张燕; 刘欢欢; 杨平山

    2012-01-01

    OBJECTIVE To analyze the causes of pulmonary infections under general anesthesia for elderly patients after abdominal surgery, explore measures for prevention of infections so as to reduce the hospital infection rate of the elderly patients. METHODS A total of 16 patients with postoperative pulmonary infections among the 226 cases of elderly patients who underwent abdominal surgery under general anesthesia from Aug 2009 to Jun 2011 were analyzed retrospectively. The causes of the infections, infection rate and pathogenic bacteria were observed. RESULTS Of 226 cases of patients,the postoperative pulmonary infections occurred in 16 cases with the infection rate of 7. 1 %, the main risk factors for infections mainly included the invasive procedures, postoperative pain, the use of antibiotics, and upper respiratory diseases; all of the 16 patients with pulmonary infections underwent tracheal intubation, suffered from postoperative pain, and empirically used antibiotics after operation; the result of the sputum culture for 16 cases of patients with pulmonary infections indicated that there were 16 strains of pathogens cultured, including gram-negative bacteria (56. 3%), gram-positive bacteria (31. 3%), and fungi (12.5%); the main pathogenic bacteria causing infections were Pseudomonas aeruginosa , Escherichia coli, and Staphylococcus aureus. CONCLUSION The operations should be strictly in accordance with procedures, the strict quality control of the steps of the invasive operation should be carried out so as to eliminate various susceptible factors, which is also crucial to the reduction of the pulmonary infections.%目的 分析老年患者全身麻醉腹部手术后并发肺部感染的原因,探讨预防感染的措施,以降低老年患者的医院感染率.方法 医院2009年8月-2011年6月226例全身麻醉腹部手术的老年患者的资料进行回顾性分析,其中16例并发肺部感染,调查发生感染的原因、感染率及感染病原菌.结果 226

  11. Early enteral nutrition versus parenteral nutrition in postoperative patients of abdominal surgery%腹部手术后患者早期肠内营养支持治疗效果观察

    Institute of Scientific and Technical Information of China (English)

    费伦; 吴丹; 王培云; 陈以明

    2012-01-01

    Objective To evaluate the feasibility of early enteral nutrition (EEN) in postoperative patients of abdominalsurgery.Methods MethodsForty postoperative patients of abdominal surgery were randomized into EEN group(n=20) and total par-enteral l nutrition(TPN) group(n=20). The nutritive index, the return of bowel function, the mean postoperative length of hospital stay and the mean cost of nutrition support were observed and compared between two groups.results ResultsLevels of nutritive in-dex were significantly elevated after nutrition support in two groups(P0.05). Return of bowel function as measured by time to first passage of flatus and time to first defecation was significantly earlier in EEN group than those in TPN group(P0.05).concluslon This study suggests that EEN can effectivelyimprove nutritional condition in postoperative patients of abdominal surgery with earlier return of bowel function, less cost and shorter postoperative hospital days than those of TPN.%目的 探讨腹部手术后患者早期肠内营养(EEN)支持治疗的可行性.方法 将40例中等腹部手术后患者,随机分成EEN组和肠外营养(TPN)组,自术后第2天起分别给予肠内和肠外营养支持治疗,观察并比较两组患者营养支持治疗前后血清营养指标及术后的消化道症状、肠功能恢复情况、术后感染性并发症的发生情况、营养药物费用、术后住院时间.结果 两组患者的营养指标均较营养支持治疗前明显上升(均P<0.05),而两组之间的差异无统计学意义(P >0.05);EEN组肛门恢复排气和排便时间较TPN组缩短(均P<0.01),营养药物费用及术后住院时间亦少于TPN组(均P<0.01),两组感染性并发症发生率的差异无统计学意义(P >0.05).结论 腹部手术后进行EEN可显著改善患者的营养状况,促进肠功能恢复,并能节省医药费用,缩短术后住院时间.

  12. Clinical observation on recovering gastrointestinal function following abdominal surgery with the Weichang Fuyuan decoction%胃肠复原汤对腹部手术后胃肠功能恢复的疗效观察

    Institute of Scientific and Technical Information of China (English)

    王苏; 武文杰; 毛淑平; 孟红艳; 王晶晶; 李韶山

    2014-01-01

    Objective: To observe clinical effects of the Weichang Fuyuan decoction on recovering gastrointestinal function following abdominal surgery. Methods: 106 patients were randomly divided into two groups. All accepted the same treatment before recovery of gastrointestinal function. The treatment group was given the Weichang Fuyuan decoction, 20mL once, 6 hour interval, until flatus up;postoperative recovery of bowel sounds, first flatus, defecation, 48~72 hours average credit of the main clinical symptoms were observed;preoperative and postoperative 24 hour, 48 hour, 72 hour MTL level were tested. Results:Recovery time of bowel sounds, flatus, defecation, 48~72 hours average credit of the main clinical symptoms in the treatment were shorter than those in the control (P<0.05), the difference was statistically significant;postoperative 48 hour and 72 hour MTL level in the treatment were obviously higher (P<0.05), the difference was statistically significant. Conclusion: The Weichang Fuyuan decoction can effectively improve gastrointestinal function following abdominal surgery with better clinical value, and was worthy of promotion.%目的:观察胃肠复原汤对促进腹部手术后胃肠道功能恢复的疗效。方法:选取自2012年6月-2013年4月间接受腹部手术的住院患者106例,随机分为治疗组和对照组,术后胃肠功能恢复前均接受相同的治疗措施。治疗组患者术后6h开始服用胃肠复原汤20mL,间隔6h 1次,直至肛门排气为止;观察患者术后肠鸣音恢复情况,术后首次肛门排气、排便时间,术后48~72h主要临床症状平均积分和;测定术前、术后24h、术后48h及术后72h的胃动素(MTLilin,MTL)水平。结果:治疗组患者的术后肠鸣音恢复时间、术后首次肛门排气、排便时间、术后48~72h 主要临床症状平均积分和明显短于或低于对照组(P<0.05),差异有统计学意义;术后48h、72h胃动素水平

  13. Reconstruction of chest, abdominal walls and perineum

    OpenAIRE

    Vijaykumar D; Vijayaraghavan Sundeep

    2007-01-01

    The structural integrity of the chest and abdominal walls and perineum is frequently altered by cancer extirpation. Advances in reconstructive surgery and the availability of innovative techniques have helped the cancer surgeon to proceed with radical excisions with minimum morbidity. The ability to harvest flaps from distant sites and the availability of good prosthetic materials have now become part of the routine armamentarium of the plastic surgeon engaged in reconstructive surgery of the...

  14. 腹部外科手术切口感染的危险因素及对策%Risk factors and strategy for surgical incision infection in department of abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    马红丽

    2011-01-01

    目的 探讨影响腹部外科手术切口感染的危险因素.方法 通过回顾性调查,以为诊断标准,分析各调查因素对切口感染率的影响,筛选出手术切口感染的主要危险因素.结果 2009年1月1日-10月30日医院实行腹部外科手术共1216例,发生切口感染48例,感染率为3.95%,其中Ⅰ类切口感染率为0.78%,Ⅱ、Ⅲ类切口感染率为6.25%;性别、年龄、肥胖、糖尿病、切口分类、手术性质、手术时间均是普通外科切口感染的危险因素.结论 加强对危险因素的监测与调控有利于降低腹部外科手术切口感染的发病率.%OBJECTIVE To study the risk factors of surgical wound infection among the patients in department of abodominal surgery.METHODS The factors on surgical wound infection were investigated by retrospective study.The diagnosis standard was based on the Diagnosis Standard of Hospital Infection published by Ministry of Health.RESULTS There were 1216 cases with abodominal operation from Jan 1, 2009 to Oct 30, 2009 and 48 cases suffered incision infection with the infection rate 3.95%.The infection rate in type Ⅰ operation was 0.78%, and the infection rate in type Ⅱ and Ⅲ was 6.25%.Gender, age, obesity, diabetes, classification of incision, character of operation and operation time were the risk factors of surgical wound infection among patients in department of abdominal surgery.CONCLUSION Strengthening the monitor and regulation to the risk factors could reduce the surgical wound infection rate.

  15. 损伤控制外科在闭合性胰腺创伤中的应用%Damage control surgery for pancreatic injuries after blunt abdominal trauma

    Institute of Scientific and Technical Information of China (English)

    赵振国; 李幼生; 王剑; 李刚; 王凯; 胥子玮; 郑磊; 李宁; 黎介寿

    2012-01-01

    Objective To summarize the management of pancreatic injuries after blunt abdominal trauma.Methods The clinical data of 42 patients with blunt pancreatic injury admitted from January 2001to December 2010 was analyzed retrospectively.There were 38 male and 4 female patients,aging from 13 to 65 ycars with a mean of 31 years.The organ injury scaling of Committee of the American Association for the Surgery of Trauma (AAST grade):grade Ⅰ in 3 patients,grade Ⅱ in 12 patients,grade Ⅲ in 9 patients,grade Ⅳ in 13 patients and grade Ⅴ in 5 patients.The mean injury severity score was 27 ± 21.Patients above AAST grade Ⅱ underwent peritoneal drainage and "three neostomy" (gastrostomy,jejunostomy and gallbladder) according to damage control theory.Results Thirty-eight patients got abdominal CT scanning with a positive rate of 79.9% (30/38).Forty patients underwent surgical procedures,and 2 patients with non-operative management.The surgical procedures include peritoneal drainage and "three neostomy" in 32patients,pancreas suture or pancreatic tail resection in 6 patients,pancreatoduodenectomy or caudal pancreaticojejunostomy in 2 patients.Forty patients (95.2%) survived,2 patients (4.8% ) died and 16patients (38.1% ) had complications such as pancreatic fistula,pulmonary infection.Conclusions Abdominal CT scanning will benefit the preoperative diagnosis of blunt pancreatic trauma. Although the survival rate of patients with blunt pancreatic trauma might be improved by using the damage control surgery,the management of damage control surgery also needs to be modified because of the high rate of complications.%目的 总结闭合性胰腺创伤的外科治疗经验.方法 回顾性分析2001年1月至2010年12月收治的42例闭合性胰腺创伤患者的临床资料.其中男性38例,女性4例;年龄13~65岁,平均年龄31岁.根据美国创伤外科协会脏器损伤委员会(AAST)的器官损伤分级:Ⅰ级3例,Ⅱ级12例,Ⅲ级9例,Ⅳ级13

  16. Effect of Continuing Care on Bladder Cancer Patients after Abdominal Stoma Surgery%连续性护理在膀胱癌腹壁造口术后病人护理中的应用

    Institute of Scientific and Technical Information of China (English)

    蔺玉霞

    2015-01-01

    Objective To observe and analyze the effect of continuing care on bladder cancer patients after abdominal stoma surgery. Methods 100 bladder cancer patients underwent abdominal stoma surgery in the Department of Urology of our hospital from April 2012 to April 2014 were selected as the subjects of this study. The patients were randomly and equally divided into two groups, the control group and the observation group in accordance with the postoperative nursing model given to them. 50 cases in the control group were given the conventional postoperative nursing, while 50 cases in the observation group were given continuing care intervention based on the conventional nursing. And the nursing efficacy was observed and compared between the two groups. Results After surgery, compared with the patients in the control group, the 50 cases in the observation group were much better in grasping the health care knowledge about self-monitoring, prevention of complications, dietary knowledge, replacement of ostomy bag and so on with statistically significant difference (P<0.05). After postoperative nursing, the observation group had much better ADL, mental state, and Spitzer QOL scores than the control group (P<0.05). The nursing satisfaction of the observation group was obviously higher than that of the control group (100.00%vs 88.00%) with statistically significant difference (P<0.05). Conclusion For bladder cancer patients underwent abdominal ostomy, conventional nursing combined with continuing care intervention can ef-fectively ensure the postoperative quality of life, improve the postoperative self-care ability and self-protection ability after dis-charge, enhance the level of rehabilitation with high nursing satisfaction, so it has the value of clinical application.%目的:观察分析连续性护理措施在膀胱癌腹壁造口术后病人护理中的护理效果。方法随机选取该院泌尿外科2012年4月-2014年4月期间接收进行腹壁造口术治疗的100

  17. Postoperative abdominal complications after cardiopulmonary bypass

    Directory of Open Access Journals (Sweden)

    Dong Guohua

    2012-10-01

    Full Text Available Abstract Background To summarize the diagnostic and therapeutic experiences on the patients who suffered abdominal complications after cardiovascular surgery with cardiopulmonary bypass(CPB. Methods A total of 2349 consecutive patients submitted to cardiovascular surgery with CPB in our hospital from Jan 2004 to Dec 2010 were involved. The clinical data of any abdominal complication, including its incidence, characters, relative risks, diagnostic measures, medical or surgical management and mortality, was retrospectively analyzed. Results Of all the patients, 33(1.4% developed abdominal complications postoperatively, including 11(33.3% cases of paralytic ileus, 9(27.3% of gastrointestinal haemorrhage, 2(6.1% of gastroduodenal ulcer perforation, 2(6.1% of acute calculus cholecystitis, 3(9.1% of acute acalculus cholecystitis, 4(12.1% of hepatic dysfunction and 2(6.1% of ischemia bowel diseases. Of the 33 patients, 26 (78.8% accepted medical treatment and 7 (21.2% underwent subsequent surgical intervention. There were 5(15.2% deaths in this series, which was significantly higher than the overall mortality (2.7%. Positive history of peptic ulcer, advanced ages, bad heart function, preoperative IABP support, prolonged CPB time, low cardiac output and prolonged mechanical ventilation are the risk factors of abdominal complications. Conclusions Abdominal complications after cardiovascular surgery with CPB have a low incidence but a higher mortality. Early detection and prompt appropriate intervention are essential for the outcome of the patients.

  18. Hypoxia inhibits abdominal expiratory nerve activity.

    Science.gov (United States)

    Fregosi, R F; Knuth, S L; Ward, D K; Bartlett, D

    1987-07-01

    Our purpose was to examine the influence of steady-state changes in chemical stimuli, as well as discrete peripheral chemoreceptor stimulation, on abdominal expiratory motor activity. In decerebrate, paralyzed, vagotomized, and ventilated cats that had bilateral pneumothoraces, we recorded efferent activity from a phrenic nerve and from an abdominal nerve (cranial iliohypogastric nerve, L1). All cats showed phasic expiratory abdominal nerve discharge at normocapnia [end-tidal PCO2 38 +/- 2 Torr], but small doses (2-6 mg/kg) of pentobarbital sodium markedly depressed this activity. Hyperoxic hypercapnia consistently enhanced abdominal expiratory activity and shortened the burst duration. Isocapnic hypoxia caused inhibition of abdominal nerve discharge in 11 of 13 cats. Carotid sinus nerve denervation (3 cats) exacerbated the hypoxic depression of abdominal nerve activity and depressed phrenic motor output. Stimulation of peripheral chemoreceptors with NaCN increased abdominal nerve discharge in 7 of 10 cats, although 2 cats exhibited marked inhibition. Four cats with intact neuraxis, but anesthetized with ketamine, yielded qualitatively similar results. We conclude that when cats are subjected to steady-state chemical stimuli in isolation (no interference from proprioceptive inputs), hypercapnia potentiates, but hypoxia attenuates, abdominal expiratory nerve activity. Mechanisms to explain the selective inhibition of expiratory motor activity by hypoxia are proposed, and physiological implications are discussed. PMID:3624126

  19. Emergency surgery

    DEFF Research Database (Denmark)

    Stoneham, M; Murray, D; Foss, N

    2014-01-01

    undertaken on elderly patients with limited physiological reserve. National audits have reported variations in care quality, data that are increasingly being used to drive quality improvement through professional guidance. Given that the number of elderly patients presenting for emergency surgery is likely...

  20. The Principles of Abdominal Wound Closure

    NARCIS (Netherlands)

    Meijer, E. -T.; Timmermans, L.; Jeekel, J.; Lange, J. F.; Muysoms, F. E.

    2013-01-01

    Background : Incisional hernia (IH) is a common complication of abdominal surgery. Its incidence has been reported as high as 39.9%. Many factors influence IH rates. Of these, surgical technique is the only factor directly controlled by the surgeon. There is much evidence in the literature on the op

  1. Abdominal Pain or Cramping

    Science.gov (United States)

    ... Body & lifestyle changes > Abdominal pain or cramping Abdominal pain or cramping E-mail to a friend Please ... signs of severe pain. What causes mild belly pain in pregnancy? There are different causes for mild ...

  2. The treatment of giant abdominal aorta aneurysm with endovascular stent-graf

    OpenAIRE

    Şeref Ulucan; Ahmet Keser; Ahmet Kuzgun; Fatih Aygün; Duran Efe

    2012-01-01

    The usage of endovascular stent-graft in the treatment of abdominal aorta aneurysm has been increasing in the abdominal surgery. This paper presents the case of a patient with right iliac artery aneurysm who was treated with the application of endovascular stent-graft. J Clin Exp Invest 2012; 3 (3): 423-425Key words: Abdominal Aorta Aneurysm, EVAR, Stentgraft

  3. Study on influence of comprehensive thermal insulation on body temperature of patients undergoing abdominal surgery%开腹手术患者全程综合保温对体温变化影响的研究

    Institute of Scientific and Technical Information of China (English)

    彭玉娜; 薄金华; 苑广洁; 张华; 刘春英

    2014-01-01

    目的:通过探讨3种不同保温措施对开腹手术患者围术期体温变化的影响,为患者采取有效的保温措施提供依据。方法选取择期开腹手术患者共90例,随机分为3组,医用升温毯组、充气式升温毯组和综合保温组,每组各30例,对患者在手术中的不同时间点监测其直肠温度、脉搏、血压和麻醉复苏时间等变化。结果3组患者所在手术间温度及其入手术室的体温差异无统计学意义;麻醉1 h开始医用升温毯组患者体温为(36.43±0.48)℃与充气加温组(36.69±0.40)℃比较显著下降( P<0.05),麻醉2 h 医用电热升温毯组(36.12±0.46)℃较充气组(36.61±0.43℃和综合保温组(36.47±0.42)℃均显著下降( P<0.05),而充气加温组和综合保温组间差异无统计学意义。结论在开腹手术过程中应用医用升温毯虽能起到一定保温作用,但是随着手术时间延长,患者仍然会有低体温出现,充气式升温毯法和综合保温法均可有效避免围手术期低体温的发生。%OBJECTIVE To observe the influence of three thermal insulation measures on change of body tempera‐ture during the perioperative period of abdominal surgery so as to take more effective thermal insulation method . METHODS A total of 90 patients who underwent the elective abdominal surgery were enrolled in the study and randomly divided into the three groups :the medical electric blanket group ,the forced‐air warming blanket group , and the comprehensive thermal insulation group ;the changes of rectal temperature ,pulse rate ,blood pressure , and time of recovery from anesthesia were monitored at different time points during the surgery .RESULTS There was no statistically significant difference in the intraoperative body temperature or the body temperature at admis‐sion to the hospital between the three groups of patients .At 1 hour of anesthesia ,the body

  4. 复合七氟醚时地佐辛用于上腹部手术患者麻醉的适宜剂量%Optimum dose of dezocine when combined with sevoflurane for upper abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    吕帅国; 杨现会; 吕淼淼; 袁峰; 吕志峰; 付红光; 孙凯; 李廷坤; 卢锡华

    2014-01-01

    目的 确定复合七氟醚时地佐辛用于上腹部手术患者麻醉的适宜剂量.方法 择期行上腹部手术患者,性别不限,年龄29 ~ 64岁,体重45~75 kg,ASA分级Ⅰ或Ⅱ级,采用随机数字表法,将其分为4组:对照组(C组)和不同剂量地佐辛组(D组、D2组和D3组).麻醉诱导前即刻C组、D1组、D2组和D3组分别静脉注射生理盐水5ml、地佐辛0.1、0.2和0.3 mg/kg(用生理盐水稀释到5ml).吸入8%七氟醚麻醉诱导,待患者意识消失后静脉注射琥珀酰胆碱1.5 mg/kg,气管插管后行机械通气.C组、D1组、D2组和D3组第1例患者七氟醚呼气末浓度分别设定为3.0%.、3.0%、2.5%和2.0%,当七氟醚呼气末浓度达到预定水平并维持15 min以上且神经肌肉功能恢复后开始切皮.采用序贯法确定下一例患者的七氟醚的呼气末浓度,若上一例患者切皮时发生体动反应,则下一例患者增加一个浓度梯度,否则降低一个浓度梯度,相邻浓度比值为0.2,直至出现6个或以上交叉点,取6个交叉点患者七氟醚呼气末浓度的平均值作为七氟醚抑制50%患者切皮诱发体动反应的最低肺泡有效浓度(MAC),并计算95%可信区间.记录低血压和心动过缓的发生情况.结果 C组、D1组、D2组、D3组七氟醚MAC (95%可信区间)分别为2.4%(2.2%~2.6%)、1.8%(1.5%~2.1%)、1.4%(1.2%~1.6%)、1.2%(0.9%~1.5%).与C组比较,D1组、D2组和D3组七氟醚MAC降低(P<0.05);与D1组比较,D2组和D3组七氟醚MAC降低(P<0.05);D2组和D3组七氟醚MAC比较差异无统计学意义(P>0.05).4组间心动过缓和低血压发生率比较差异无统计学意义(P>0.05).结论 复合七氟醚时地佐辛用于上腹部手术患者麻醉的适宜剂量为0.2 mg/kg.%Objective To determine the optimum dose of dezocine when combined with sevoflurane for upper abdominal surgery.Methods ASA physical status Ⅰ or Ⅱ patients of both sexes,aged 29-64 yr

  5. A comparative study of trans-umbilicus laparoendoscopic one-trocar surgery and trans-umbilicus and abdominal wall two-trocar surgery in the treatment of pediatric hydrocele%经脐单穿刺孔与经脐及腹侧壁双穿刺孔腹腔镜治疗小儿鞘膜积液比较

    Institute of Scientific and Technical Information of China (English)

    宋晋秋; 郝春生; 叶辉; 李龙; 白东升; 邱颖

    2013-01-01

    目的 探讨经脐单穿刺孔腹腔镜治疗小儿鞘膜积液的临床价值,并与经脐及腹侧壁双穿刺孔方法进行比较研究.方法 回顾性对比分析2012年1至5月首都儿科研究所附属儿童医院收治的实施腹腔镜下鞘突高位结扎术的鞘膜积液患儿78例,均为男性,其中经脐单穿刺孔腹腔镜(单孔组)32例,经脐及腹侧壁双穿刺孔(双孔组)46例.比较两组手术时间、术后住院时间、术后并发症及费用.结果 两组手术均顺利完成,无中转手术.单孔组单侧、双侧手术时间分别为(20±10)、(31±11)min,双孔组单侧、双侧手术时间分别为(20±8)、(29 ±9) min,差异均无统计学意义(均P>0.05).术中单孔组腹腔镜下视野暴露良好,与双孔组视野暴露情况相比无明显差别,仅在视野角度方面,双孔组腹腔镜视野较为灵活.两组患儿术后随访3~6个月,术后均无复发.单孔组、双孔组住院费用分别为(5199±599)和(5117±684)元,差异无统计学意义(P>0.05).结论 脐部单穿刺孔腹腔镜手术治疗鞘膜积液安全可行,对比双孔法手术时间、术后住院时间、术后并发症及手术费用差异均无统计学意义,仅脐部褶皱一处切口,美容效果满意,且由术者单人操作,节省人力,在小儿外科工作中有重要的临床意义.%Objective To explore the feasibility and clinical efficacies of unbilical one-trocar laparoendoscopic surgery versus trans-umbilicus and abdominal wall two-trocar laparoendoscopic surgery in the treatment of pediatric hydrocele.Methods Retrospective comparative analysis was conducted for 78cases of hydrocele undergoing laparoscopic surgery at our hospital from January 2012 to May 2012.They were divided into two groups of umbilical one-trocar laparoscopic surgery (one-trocar,n =32) and transumbilicus and abdominal wall two-trocar laparoscopic surgery (two-trocar,n =46).And their profiles of operative duration,post-operative hospital stay and

  6. Applications of compound alverine citrate in colonoscopy for patients with a history of abdominal surgery%复方枸橼酸阿尔维林在腹部手术史患者结肠镜检查中的应用

    Institute of Scientific and Technical Information of China (English)

    刘翼; 祝琳; 邓明明

    2014-01-01

    Objective To investigate the application and value of compound alverine citrate in colonoscopy for patients with a history of abdominal surgery.Methods 266 cases with a history of abdominal surgery were equally divided into two groups:control group and study group,all of the patients were required to undergo colonoscopy and had no contraindications,the control group was be cleaned bowel with the sodium phosphate,the study group look orally the compound alverine citrate extra,then we observed and compared bowel cleansing,bubble retention and patient tolerance of the two groups when the patients were undergoing colonosco-py.Results The intestinal bubble remaining of the study group was less than the control group(P0.05).Conclusion For the pa-tients with a history of abdominal surgery,the compound alverine citrate could mitigate discomfort such as abdominal pain and ab-dominal distention,improve tolerance and reduce intestinal bubble remaining in colonoscopy.%目的:探讨复方枸橼酸阿尔维林在腹部手术史患者结肠镜检查中的应用及价值。方法266例有腹部手术史需接受结肠镜检查且无禁忌症的患者分为对照组(133例)与研究组(133例),对照组口服磷酸钠盐清洗肠道,研究组在对照组基础上加用复方枸橼酸阿尔维林,观察对比两组患者接受结肠镜检查时肠道清洁、气泡存留及患者耐受程度。结果研究组肠道气泡存留少于对照组(P<0.05),患者耐受性高于对照组(P<0.05),但两组肠道清洁度差异无统计学意义(P>0.05)。结论腹部手术史患者结肠镜检查前口服复方枸橼酸阿尔维林能减轻腹痛、腹胀等不适,提高检查耐受性,减少肠道气泡存留。

  7. 腹主动脉瘤破裂外科治疗的价值和预后判断%Value and prognosis judgement of ruptured abdominal aortic aneurysm surgery

    Institute of Scientific and Technical Information of China (English)

    王深明; 吕伟明; 常光其; 黄雪玲

    2001-01-01

    Objective To investigate the value and prognosis of ruptured abdominal aoritc aneurysm (RAAA) surgery.Methods Nineteen cases of RAAA undergoing surgical treatment in our hospital from June 1979 to May 2000 were studied. The value and prognosis of RAAA sugery were judged by preoperative risk factors, complicated diseases, general conditions, blood biochemistry examination and multiorgan disfunction(MOD)score.Results Ten cases survived postoperatively with operative mortality of 47.4%. Significant differences between the surviving and deceased patients were found only with regard to pre-existing coronary heart disease and myocardial infarction (P<0.05). There were significant differences between two groups in peroperative hemoglobin, RBC count, blood urea and creatinine, severe hypotension, respiratory failure, and coma(P<0.05). All patients with a postoperative 48 h MOD score equal to 5 died. The mortality of the patients with a MOD score 4 lowered down following the score decreasing, and all patients with the score 1 survived. Conclusions Surgery treatment of RAAA was the unique selection of saving these patients. Postoperative death was mainly related with multi-organ disfunction resulted from hemorragic shock. The mortality of the patients with a postoperative 48 h MOD score over 4 was so high that the value of continuous treatment should be considered.%目的 探讨腹主动脉瘤破裂外科治疗的价值和预后。方法 分析我院自1979年6月~2000年5月经外科手术治疗的腹主动脉瘤破裂19例,通过术前高危因素、合并疾病、术前状况和血液生化检查以及多器官系统功能衰竭评分(MOD Score),对腹主动脉瘤破裂外科治疗的价值和预后进行判断。结果 术后存活10例,手术死亡率47.4%。术前冠心病和心肌缺血、心肌梗死二项指标,在存活组与死亡组间比较有显著性差异(P<0.05)。在术前血红蛋白、红细胞数、血肌酐、

  8. Acute Abdominal Pain in Children.

    Science.gov (United States)

    Reust, Carin E; Williams, Amy

    2016-05-15

    Acute abdominal pain accounts for approximately 9% of childhood primary care office visits. Symptoms and signs that increase the likelihood of a surgical cause for pain include fever, bilious vomiting, bloody diarrhea, absent bowel sounds, voluntary guarding, rigidity, and rebound tenderness. The age of the child can help focus the differential diagnosis. In infants and toddlers, clinicians should consider congenital anomalies and other causes, including malrotation, hernias, Meckel diverticulum, or intussusception. In school-aged children, constipation and infectious causes of pain, such as gastroenteritis, colitis, respiratory infections, and urinary tract infections, are more common. In female adolescents, clinicians should consider pelvic inflammatory disease, pregnancy, ruptured ovarian cysts, or ovarian torsion. Initial laboratory tests include complete blood count, erythrocyte sedimentation rate or C-reactive protein, urinalysis, and a pregnancy test. Abdominal radiography can be used to diagnose constipation or obstruction. Ultrasonography is the initial choice in children for the diagnosis of cholecystitis, pancreatitis, ovarian cyst, ovarian or testicular torsion, pelvic inflammatory disease, pregnancy-related pathology, and appendicitis. Appendicitis is the most common cause of acute abdominal pain requiring surgery, with a peak incidence during adolescence. When the appendix is not clearly visible on ultrasonography, computed tomography or magnetic resonance imaging can be used to confirm the diagnosis. PMID:27175718

  9. Damage control resuscitation for abdominal war injury

    Directory of Open Access Journals (Sweden)

    Wei-wei DING

    2014-03-01

    Full Text Available In recent years, the concept of comprehensive treatment for military trauma has been comprehensively updated. The application of damage control surgery has significantly improved the clinical outcome of severe abdominal injury. With appropriate surgical intervention, post-trauma fluid resuscitation plays an increasingly important role in the treatment of abdominal injury. The damage control resuscitation strategy addresses the importance of permissive hypotension and haemostatic resuscitation for patients with severe trauma, under the guidance of damage control surgical principle. DOI: 10.11855/j.issn.0577-7402.2014.03.02

  10. [Penetrating abdominal wounds. Apropos of 330 cases].

    Science.gov (United States)

    Nejjar, M; Bennani, S; Zerouali, O N

    1991-01-01

    Penetrating abdominal wounds are frequent and serious. 330 cases have been treated in the Department of Emergencies and visceral Surgery at Averroes Hospital of Casablanca from 1980 to 1990. The predominance of male sex is noted, and these wounds are always the result of aggression by white arm. All patients have been operated, the white laparotomy rate is of 36%. The classic interventionist attitude is still recommended in spite of this high rate, because our present conditions can't permit us a rigorous watching. According to abdominal lesions, the different interventions are reviewed, and their indications are detailed.

  11. Jejunal perforation after abdominal liposuction, bilateral breast augmentation and facial fat grafting

    OpenAIRE

    Coronado-Malagón, Martin; Tauffer-Carrion, Luis Tomas

    2012-01-01

    A 54-year-old woman presented to the emergency department 24 h after undergoing abdominal liposuction, bilateral breast augmentation and facial fat grafting at a private plastic surgery clinic. She presented with the classic evolution of a bowel perforation secondary to abdominal liposuction. A computed tomography (CT) scan found free air in her abdominal cavity. Based on the CT scan and the persistent pain experienced by the patient, an abdominal laparatomy was urgently performed. A jejunum ...

  12. A Rare Cause of Abdominal Pain; Celiac Truncus Aneurysm

    Directory of Open Access Journals (Sweden)

    Zulfu Birkan

    2016-01-01

    In this case we presented a patient who were admitted to surgery department with complaints of abdominal pain and nausea. There were no pathological findings on physical examination, direct abdominal x-ray, chest radiograph and biochemical parameters. At proximal of the celiac trunk, it was shown approximately 3x2 cm in size fusiform aneurysmal dilatation on the patient%u2019s abdominal ultrasonography and turbulence, arterial flow on the patient%u2019s abdominal doppler ultrasonography subsequently. In abdominal computed tomography we detected dense calcifications, dilatation and hypodensities that may belong to a thrombus in the lumen superior mesenteric vein (SMV. At the same time, approximately 3.5 cm segment of trunk celiak we observed aneurysm dilatation which reaching 2 cm at the widest point. Celiac trunk aneurysm is a rare cause of abdominal pain and often noticed after the complicated, thus it must always be kept in mind in the differential diagnosis.

  13. Penetrating abdominal trauma.

    Science.gov (United States)

    Henneman, P L

    1989-08-01

    The management of patients with penetrating abdominal trauma is outlined in Figure 1. Patients with hemodynamic instability, evisceration, significant gastrointestinal bleeding, peritoneal signs, gunshot wounds with peritoneal violation, and type 2 and 3 shotgun wounds should undergo emergency laparotomy. The initial ED management of these patients includes airway management, monitoring of cardiac rhythm and vital signs, history, physical examination, and placement of intravenous lines. Blood should be obtained for initial hematocrit, type and cross-matching, electrolytes, and an alcohol level or drug screen as needed. Initial resuscitation should utilize crystalloid fluid replacement. If more than 2 liters of crystalloid are needed to stabilize an adult (less in a child), blood should be given. Group O Rh-negative packed red blood cells should be immediately available for a patient in impending arrest or massive hemorrhage. Type-specific blood should be available within 15 minutes. A patient with penetrating thoracic and high abdominal trauma should receive a portable chest x-ray, and a hemo- or pneumothorax should be treated with tube thoracostomy. An unstable patient with clinical signs consistent with a pneumothorax, however, should receive a tube thoracostomy prior to obtaining roentgenographic confirmation. If time permits, a nasogastric tube and Foley catheter should be placed, and the urine evaluated for blood (these procedures can be performed in the operating room). If kidney involvement is suspected because of hematuria or penetrating trauma in the area of a kidney or ureter in a patient requiring surgery, a single-shot IVP should be performed either in the ED or the operating room. An ECG is important in patients with possible cardiac involvement and in patients over the age of 40 going to the operating room. Tetanus status should be updated, and appropriate antibiotics covering bowel flora should be given. Operative management should rarely be delayed

  14. Evaluation of abdominal CT in the initial treatment of abdominal trauma

    International Nuclear Information System (INIS)

    During the last four years 102 patients with abdominal trauma were examined by CT for preoperative evaluation in our hospital. In 35 patients (34 %), the CT scans revealed no abnormal findings. They were all managed conservatively except for one case of perforated small bowel. In 67 patients (66 %) CT revealed evidences of substantial abdominal or retroperitoneal trauma. In 30 of them CT findings were confirmed by surgery. Hepatic injury is usually easily recognized by CT. CT is also useful for the detection of renal or splenic injuries. The majority of those parenchymatous organ injuries were successfully managed with conservative therapy, despite apparent traumatic lesions revealed by CT. Repeat CT scans is proved to be very useful to follow the changes of these traumatic lesions. In conclusion, application of abdominal CT is extremely useful for the initial decision making in treatment of patients with abdominal trauma and for the follow-up observation of injured lesions. (author)

  15. Practical Approaches to Definitive Reconstruction of Complex Abdominal Wall Defects.

    Science.gov (United States)

    Latifi, Rifat

    2016-04-01

    With advances in abdominal surgery and the management of major trauma, complex abdominal wall defects have become the new surgical disease, and the need for abdominal wall reconstruction has increased dramatically. Subsequently, how to reconstruct these large defects has become a new surgical question. While most surgeons use native abdominal wall whenever possible, evidence suggests that synthetic or biologic mesh needs to be added to large ventral hernia repairs. One particular group of patients who exemplify "complex" are those with contaminated wounds, enterocutaneous fistulas, enteroatmospheric fistulas, and/or stoma(s), where synthetic mesh is to be avoided if at all possible. Most recently, biologic mesh has become the new standard in high-risk patients with contaminated and dirty-infected wounds. While biologic mesh is the most common tissue engineered used in this field of surgery, level I evidence is needed on its indication and long-term outcomes. Various techniques for reconstructing the abdominal wall have been described, however the long-term outcomes for most of these studies, are rarely reported. In this article, I outline current practical approaches to perioperative management and definitive abdominal reconstruction in patients with complex abdominal wall defects, with or without fistulas, as well as those who have lost abdominal domain. PMID:26585951

  16. Distribution of infecting bacteria and an analysis of drug resistance after abdominal surgery in children%小儿腹部伤口术后感染细菌分布及耐药分析

    Institute of Scientific and Technical Information of China (English)

    于琳琳

    2016-01-01

    目的:对小儿腹部伤口术后感染细菌分布以及耐药情况进行分析探讨,为今后的临床检验工作提供可靠的理论依据。方法:抽取2012年6月-2014年6月我院收治的小儿腹部伤口感染患者1022例,对其术后感染引流物病原菌进行培养、分离、鉴定,并展开药敏试验,统计分析试验结果。结果:在1022例感染患儿中,腹部外科病原菌分离率依次为铜绿假单胞菌、大肠埃希菌、克雷伯菌属,除此之外还包括革兰阳性需氧菌、厌氧菌、变形梭杆菌等,药敏结果证实,革兰阴性需氧菌对亚胺培南的敏感性较高,对氨苄西林的耐药率较高。结论:小儿腹部伤口术后感染病原菌分布较广,对抗生素存在明显的耐药现象,临床应对其给予重视,积极采取有效手段进行干预,减少耐药的发生。coli, klebsiella, gram-positive aerobic and anaerobic bacteria, fusobacterius varium. Drug allergy test conifrmed the higher susceptibility of gram-negative aerobic bacteria to imipenem, and higher resistance rate to ampicillin. Conclusion: Infecting bacteria are widespread and signiifcantly resist to antibiotic. In clinic, the phenomenon should be paid more attention.%Objective: To analyze distribution of infecting bacteria and on analysis of drug resistance after abdominal surgery in children, in order to provide a reliable theoretical basis for future clinical inspection. Methods: Pathogenic bacteria of drain in 1022 cases were cultured, separated, identiifed and tested by drug allergy. Results: Pathogens can be divided into pseudomonas aeruginosa, escherichia coli, klebsiella, gram-positive aerobic and anaerobic bacteria, fusobacterius varium. Drug allergy test confirmed the higher susceptibility of gram-negative aerobic bacteria to imipenem, and higher resistance rate to ampicillin. Conclusion: Infecting bacteria are widespread and significantly resist to antibiotic. In clinic, the

  17. 破裂腹主动脉瘤腔内治疗与手术治疗效果比较%Comparing the effects of endovascular and open surgery repair of ruptured abdominal aortic aneurysm

    Institute of Scientific and Technical Information of China (English)

    韩万里; 戴向晨; 罗宇东; 范海伦; 冯舟; 朱杰昌; 张益伟

    2015-01-01

    Objective:To compare and analyze effects of endovascular repair (EVAR) and open surgery repair (OSR) in patients with ruptured abdominal aortic aneurysm (rAAA). Methods: Clinical data of patients with rAAA were analyzed retrospectively. Outcome parameters included mortality (intraoperation, 30 day, 6 month and 12 month), complications, reinterventions, and length of hospital stay. Results:Thirty-five consecutive patients with rAAAs were presented, 12 of whom underwent EVAR, and 23 underwent OSR. Twenty-eight males and 7 females, age from 37 to 84 years with an mean of(68.37±10.04). At baseline, There was no significant differece in age , gender , comorbidities and preoperative hemodynamic stability between the two groups (P>0.05). The intraoperation, 30 day, 6 month and 12 month mortalities were 0.0%(0 of 12), 0.0%(0 of 12), 0.0%(0 of 12), and 0.0%(0 of 8) after EVAR, compared with 17.4%(4 of 23, P=0.275), 30.4%(7 of 23, P=0.070), 34.8% (8 of 23, P=0.032), and 45.0% (9 of 20, P=0.029) after OSR, respectively. Median length of hospital stay was 11.0 days (interquartile range, 7.0~16.0) after rEVAR and 17.0 days (interquartile range, 14.0~27.0) after OSR (P=0.024). Conclusion:These data suggest that EVAR can be a first-line treatment for rAAA. However, anatomical conditions should be considered with caution. Aortouniiliac is a fast and effective way to control bleeding. Further observation of abdominal compartment syndrome is essential for EVAR.%目的:比较破裂腹主动脉瘤(rAAA)腔内治疗(EVAR)与开放手术(OSR)的治疗情况。方法:回顾性分析分别采取开放手术或腔内治疗的rAAA患者临床资料。比较两组术前一般情况、围手术期死亡率及并发症发生率、术后死亡率、术后住院时间等。结果:rAAA患者共35例,其中男28例,女7例,年龄37~84岁,平均(68.37±10.04)岁。 OSR 23例、EVAR 12例。两组在年龄、性别、合并症及术前血流动力学稳定性

  18. 昂丹司琼单用与联用地塞米松预防腹部术后恶心呕吐效果的Meta分析%Meta-analysis of Ondansetron and Ondansetron combined with Dexamethasone for preventing postoperative nausea and vomiting after abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    黄轶婷

    2013-01-01

    目的 评价昂丹司琼单用与联用地塞米松预防腹部术后恶心、呕吐的效果.方法 通过检索PubMed、中国知网和万方数据库,搜集以昂丹司琼单用与联用地塞米松预防腹部术后恶心呕吐的随机对照试验研究(random controlled trial,RCT).以昂丹司琼单用组为对照组,以昂丹司琼单用与联用地塞米松组为试验组,采用Meta分析评价昂丹司琼联用地塞米松预防术后恶心、呕吐的效果.结果 共纳入11篇文献,共1 021例腹部手术患者,其中试验组509例,对照组512例.Meta分析结果显示,试验组预防腹部术后恶心、呕吐效果均优于对照组(P < 0.05).预防恶心和呕吐合并效应比值比(odd ratio,OR)及95%可信区间(confidence interval,CI)分别为2.73(1.71,4.34)和3.20(1.86,4.92).结论 昂丹司琼联用地塞米松能够有效预防腹部术后恶心、呕吐的发生,但是仍需要严格、标准、高质量、大样本、长期随访证实昂丹司琼联用地塞米松的安全性和有效性.%Objective To evaluate the efficacy of Ondansetron combined with Dexamethasone for preventing postoperative nausea and vomiting after abdominal surgery. Methods PubMed, CNKI and Wanfang electronic databases were searched to collected randomized controlled trials (RCT) that were interfere in Ondansetron or Ondansetron combined with Dexamethasone in controlling postoperative nausea and vomiting, Ondansetron was taken as control group, Ondansetron combined with Dexamethasone was taken as test group, The efficacy of Ondansetron combined with Dexamethasone for preventing postoperative nausea and vomiting after abdominal surgery with Meta-analysis was evaluated. Results 11 RCT and 1 021 patients with abdominal surgery were included. There was 509 cases in test groups and 512 cases in control group, Meta analysis showed that the test group was better than the control group in improving the incidence of the total postoperative nausea and vomiting (P < 0

  19. Efficacy analysis of endovascular aneurysm repair and open surgery repair in patients with abdominal aortic aneurysm%腹主动脉瘤腔内修复与开腹手术治疗的疗效分析

    Institute of Scientific and Technical Information of China (English)

    唐佃俊; 张健; 辛世杰; 伦语; 沈世凯; 宋建博; 姜晗; 段志泉

    2015-01-01

    Objective To analyze and compare the clinical efficacies of endovascular aneurysm repair (EVAR) and open surgery repair (OSR) in patients with abdominal aortic aneurysm (AAA).Methods The clinical data of 271 patients with AAA who received surgery at the First Hospital of China Medical University between January 2004 and December 2014 were retrospectively analyzed.Of the 271 patients,153 patients undergoing EVAR were allocated into the EVAR group and 118 patients undergoing OSR into the OSR group,respectively.All the patients underwent a primary screening of preoperative ultrasonography and were diagnosed by three-dimensional computed tomography angiography (CTA),then urgent and severe patients were confirmed by abdominal enhanced CT.The procedures of EVAR:guide wire was inserted into the abdominal arota from femoral artery incision and branched stent was placed.The procedures of OSR:AAA was resected by median abdoninal incision,thrombi and sclerosis plaques in endovascular wall were cleared,and end-to-end abdominal aortic anastomosis and end-to-side iliac aortic anastomosis were performed using Y-shaped blood vessel prosthesis.All the patients were followed up by telephone interview up to December 31,2014.The operation situation,complications at postoperative day 30,short-term complications (between postoperative 3 months and 3 years),medium-and long-term complications (more than postoperative 3 years),mortality and survival rate were observed.Measurement data with normal distribution were presented as x ± s and analyzed using the t test,and count data were analyzed using the chi-square test or Fisher exact probability.Survival curve was drawn by the Kaplan-Meier method,and survival rate was analyzed using the Log-rank test.Results All the patients were confirmed as with AAA by preoperative three-dimensional CTA.The operation time,volume of intraoperative blood loss,volume of intraoperative blood transfusion,time for out-off-bed activity,duration of hospital stay

  20. [Abdominal pregnancy, institutional experience].

    Science.gov (United States)

    Bonfante Ramírez, E; Bolaños Ancona, R; Simón Pereyra, L; Juárez García, L; García-Benitez, C Q

    1998-07-01

    Abdominal pregnancy is a rare entity, which has been classified as primary or secondary by Studiford criteria. A retrospective study, between January 1989 and December 1994, realized at Instituto Nacional de Perinatología, found 35,080 pregnancies, from which 149 happened to be ectopic, and 6 of them were abdominal. All patients belonged to a low income society class, age between 24 and 35 years, and average of gestations in 2.6. Gestational age varied from 15 weeks to 32.2 weeks having only one delivery at term with satisfactory postnatal evolution. One patient had a recurrent abdominal pregnancy, with genital Tb as a conditional factor. Time of hospitalization varied from 4 to 5 days, and no further patient complications were reported. Fetal loss was estimated in 83.4%. Abdominal pregnancy is often the sequence of a tubarian ectopic pregnancy an when present, it has a very high maternal mortality reported in world literature, not found in this study. The stated frequency of abdominal pregnancy is from 1 of each 3372, up to 1 in every 10,200 deliveries, reporting in the study 1 abdominal pregnancy in 5846 deliveries. The study had two characteristic entities one, the recurrence and two, the delivery at term of one newborn. Abdominal pregnancy accounts for 4% of all ectopic pregnancies. Clinical findings in abdominal pregnancies are pain, transvaginal bleeding and amenorrea, being the cardinal signs of ectopic pregnancy. PMID:9737070

  1. [Abdominal compartment syndrome].

    Science.gov (United States)

    Pottecher, T; Segura, P; Launoy, A

    2001-04-01

    French physicians dealing with abdominal emergencies are not very familiar with the abdominal compartment syndrome (ACS). Increased abdominal pressure has deleterious consequences on local (intestine, liver, kidney) circulation, leading to death in the absence of correct treatment. Abdominal trauma and ruptured aortic aneurism are the main causes of ACS. Clinical presentation may be misleading: respiratory failure, oliguria or circulatory symptoms are often predominant. Abdominal palpation is inefficient for evaluating intra-abdominal pressure (IAP); only measurement of cystic pressure allows precise evaluation of IAP. Abdominal decompression is the treatment of choice. It must be performed as soon as IAP exceeds 25 mmHg. The procedure may be risky with a high incidence of severe complications when ischaemic territories are reperfused. Recent data underline the importance of compensation of hypovolemia before decompression. Abdominal closure may necessitate various techniques (aponevrotomy, Bogota bags, etc.). At any rate, IAP must remain low at the end of the procedure. In case of suspicion of ACS, early measurement of IAP is mandatory. If pressure is over 25 mmHg, a decompressive procedure must be initiated. PMID:11340703

  2. Robotic surgery

    Science.gov (United States)

    Robot-assisted surgery; Robotic-assisted laparoscopic surgery; Laparoscopic surgery with robotic assistance ... Robotic surgery is similar to laparoscopic surgery. It can be performed through smaller cuts than open surgery. ...

  3. Acute direct inguinal hernia resulting from blunt abdominal trauma: Case Report

    Directory of Open Access Journals (Sweden)

    Hipkins Gabrielle

    2010-06-01

    Full Text Available Abstract We report a case of traumatic inguinal hernia following blunt abdominal trauma after a road traffic accident and describe the circumstances and technique of repair. The patient suffered multiple upper limb fractures and developed acute swelling of the right groin and scrotum. CT scan confirmed the acute formation of a traumatic inguinal hernia. Surgical repair was deferred until resolution of the acute swelling and subcutaneous haematoma. The indication for surgery was the potential for visceral strangulation or ischaemia with the patient describing discomfort on coughing. At surgery there was complete obliteration of the inguinal canal with bowel and omentum lying immediately beneath the attenuated external oblique aponeurosis. A modified prolene mesh hernia repair was performed after reconstructing the inguinal ligament and canal in layers. To our knowledge, this is the first documented case of the formation of an acute direct inguinal hernia caused as a result of blunt abdominal trauma with complete disruption of the inguinal canal. Surgical repair outlines the principles of restoration of normal anatomy in a patient who is physiologically recovered from the acute trauma and whose anatomy is distorted as a result of his injuries.

  4. Endovascular Exclusion of an Abdominal Aortic Aneurysm in Patients with Concomitant Abdominal Malignancy: Early Experience

    Energy Technology Data Exchange (ETDEWEB)

    Choi, You Ri; Chang, Nam Kyu [Chonnam National University Hwasun Hospital, Hwasun (Korea, Republic of); Shin, Hyo Hyun; Oh, Hyun Jun; Kim, Jae Kyu; Choi, Soo Jin Na; Chung, Sang Young [Chonnam National University Hospital, Gwangju (Korea, Republic of); Yim, Nam Yeol [Armed Forces Yangju Hospital, Yangju (Korea, Republic of)

    2010-08-15

    To assess the outcomes of endovascular aortic aneurysm repair (EVAR) for the treatment of an abdominal aortic aneurysm in patients undergoing curative surgical treatment for concomitant abdominal malignancy. The study included 12 patients with abdominal neoplasia and an abdominal aortic aneurysm (AAA), which was treated by surgery and stent EVAR. The neoplasm consisted of the gastric, colorectal, pancreas, prostate, and gall bladder. The follow up period was 3-21 months (mean 11.8 months). All medical records and imaging analyses were reviewed by CTA and/or color Doppler US, retrospectively. Successful endoluminal repair was accomplished in all twelve patients. The mean interval time between EVAR and surgery was 58.6 days. Small amounts of type 2 endoleaks were detected in two patients (17%). One patient developed adult respiratory distress syndrome after Whipple's operation 20 days after surgery, which led to hopeless discharge. No procedure-related mortality, morbidity, or graft-related infection was noted. Exclusion of AAA in patients with accompanying malignancy show with a relatively low procedure morbidity and mortality. Hence, endoluminal AAA repair in patients with synchronous neoplasia may allow greater flexibility in the management of an offending malignancy

  5. [Abdominal aortic aneurysm: an uncommon presentation].

    Science.gov (United States)

    Taborda, Lúcia; Pereira, Laurinda; Amona, Eurides; Pinto, Erique Guedes; Rodrigues, Joaquim

    2011-01-01

    Most abdominal aortic aneurysms are asymptomatic, being accidentally found on physical examination or in routinely performed imaging studies. They only require surveillance (which is variable according to the aneurism size) and medical therapy in order to achieve risk factor reduction. However, in certain situations, according to the risk of aneurism rupture, elective surgery or endovascular procedure may be necessary. About 80% of the cases of aneurism rupture occur into the retroperitoneal space, with a high mortality rate. There are uncommon presentations of aneurism rupture as the aorto-caval fistula, which also require fast diagnosis and intervention. The authors present the case of a 71-year-old man, with the previous diagnosis of hypertension, acute myocardial infarction 2 months earlier (undergone primary Percutaneous Coronary Intervention) and tabagism, who was admitted at the emergency department with intense 24-hour-evolution epigastric pain. On physical examination, the Blood Pressure values measured at the lower limbs were about half the ones measured at the upper limbs and there was an abdominal pulsatile mass, with a high-intensity murmur. As the authors suspected aortic dissection, aneurysm, coarctation or thrombosis, it was done a Computed Tomography scanning with intravenous contrast, which revealed a ruptured abdominal aorta aneurysm with a mural thrombus. The doppler ultrasound confirmed the presence of a high debit aorto-caval fistula. The patient was immediately transferred to the Vascular Surgery. However he died 2 hours later, during surgery. PMID:22525642

  6. Abdominal tuberculosis, clinical-radiological revision

    International Nuclear Information System (INIS)

    We retrospectively evaluated the clinical charts and diagnostic images of hospitalised patients with histological or bacteriologic demonstration of abdominal tuberculosis (TB) including those with probable abdominal TB, who had pulmonary TB and radiologic findings highly suggestive of abdominal TB with favourable response to treatment. Cases with genitourinary TB were excluded. We found 24 patients with an average age of 25 yrs. In some cases this entity was not suspected on the imaging studies, and diagnosis was made on surgery. The most frequent symptoms were: abdominal pain, diarrhoea, fever, vomiting, weight loss and abdominal mass. Active pulmonary TB was demonstrated on 8 cases (33%) Peritoneal presentation was the most frequent (54%) with septated or simple ascites, cystic ascites or pseudocysts within bowel loops. Mesenteric involvement (21 %) showed adenopathy or masses identified with CT. Intestinal forms (17%) showed pseudo-polyps on terminal ileum and ulcers on ileum, cecum and colon. We found one case with diffuse ulcerative involvement of the colon. Two cases showed hepatic involvement, one with an abscess and a tuberculosis Cole cystitis, with pyloric syndrome due to fibrosis

  7. APRENDIZAJE EN CIRUGÍA MEDIANTE LAPARATOMÍA EXPLORATORIA POR TRAUMA PENETRANTE. EXPERIENCIA EN EL HOSPITAL GENERAL DE CIUDAD JUÁREZ Learning in laparotomy-based abdominal surgery for managinf penetrating trauma: experience in the Ciudad Juárez General Hospital

    Directory of Open Access Journals (Sweden)

    Lenin Enríquez-Domínguez

    2011-01-01

    Full Text Available Antecedentes. No se cuenta con un estudio previo que permita evaluar la formación del residente de cirugía general en un hospital enfocado al trauma. Objetivo. Evaluar el papel que desempeña el trauma abdominal penetrante en la formación del residente de cirugía general. Material y métodos. Pacientes con trauma abdominal penetrante durante un año. Las variables analizadas fueron: causa de la lesión, tipo de laparotomía, rol desempeñado por el residente ayudante/cirujano, órganos lesionados, tratamiento establecido, complicaciones y mortalidad. Estudio descriptivo, transversal. Análisis con porcentajes como medidas de resumen y Chi cuadrado de Pearson para obtener la diferencia significativa. Resultados. 203 pacientes sometidos a laparotomía, 109 heridas por arma de fuego y 105 por arma blanca. Se realizaron 139 laparotomías terapéuticas, 49 no terapéuticas y 15 cirugías de control de daño. 24 fueron por residente de primer año, 85 por los de segundo año y en 94 actuaron los de tercer año. De 272 lesiones, 184 lo fueron en víscera hueca, 78 en órgano sólido y 10 lesiones vasculares; se tuvieron 28 complicaciones postquirúrgicas, siendo las más comunes sepsis (8 pacientes y cinco infecciones del sitio quirúrgico. Conclusiones. Durante la formación del cirujano es importante el desarrollo de las habilidades técnicas en la sala de operaciones y el manejo integral del paciente con trauma abdominal desde su ingreso a la sala de urgencias. No se han establecidos parámetros claros en cuanto al número de pacientes que deben ser evaluados ni el número de procedimientos quirúrgicos que se deben realizar durante la formación un residente.Background. Prior studies could not be found for evaluating general surgery residency training in a hospital focusing on trauma. Objective. Evaluating the role of penetrating abdominal trauma in general surgery residency training. Materials and methods. Patients suffering from penetrating

  8. Complicated Intra-Abdominal Infections Observational European study (CIAO Study

    Directory of Open Access Journals (Sweden)

    Sartelli Massimo

    2011-12-01

    Full Text Available Abstract Complicated intra-abdominal infections are frequently associated with poor prognoses and high morbidity and mortality rates. Despite advances in diagnosis, surgery, and antimicrobial therapy, mortality rates associated with complicated intra-abdominal infections remain exceedingly high. In order to describe the clinical, microbiological, and management-related profiles of both community-acquired and healthcare-acquired complicated intra-abdominal infections (IAIs, the World Society of Emergency Surgery (WSES, in collaboration with the Surgical Infections Society of Europe (SIS-E and other prominent European surgical societies, has designed the CIAO study. The CIAO study is a multicenter, observational study and will be carried out in various surgical departments throughout Europe. The study will include patients undergoing surgery or interventional drainage for complicated IAI.

  9. Robot-Assisted Gynecologic Oncology Surgery

    Medline Plus

    Full Text Available ... abdominal cases into laparoscopic cases, and that's the beauty of the platform. And that's what oncology is ... that's been liberalized, and people are seeing the beauty of minimally invasive surgery. So Dr. Molpus, on ...

  10. Meta analysis of outcomes of open surgery versus endovascular aneurysm repair for ruptured abdominal aortic aneurysms%开放手术和腔内修复术治疗腹主动脉瘤破裂的 meta 分析(附2例报告)

    Institute of Scientific and Technical Information of China (English)

    戈小川; 刘建伟

    2013-01-01

      目的比较开放手术和腔内修复术(EVAR)治疗腹主动脉瘤破裂的效果和预后的差异。方法从2例行 EVAR 治疗腹主动脉瘤破裂的经验出发,检索 EVAR 和开放手术治疗该疾病的文献报道并作 meta 分析。结果一共纳入14篇文献,均是单中心研究,大部分都是观察报告,只有1篇是随机对照试验。EVAR 组术后30天死亡率为18%(95%CI:12%~23%),开放手术组为39%(95%CI:34%~44%),两组比较差异有统计学意义(P <0.01)。EVAR 组的平均住院天数及ICU 天数比开放手术组的时间明显缩短,两组比较差异有统计学意义(P <0.05)。EVAR 组平均术中出血量也小于开放手术组(746 ml vs 3435 ml,P <0.01);但在平均术中输液(血)量、手术时间和术后并发症上,两组比较差异无统计学意义(P <0.05)。结论EVAR 治疗腹主动脉瘤破裂和开放手术比较有更低的死亡率、更短的住院时间和更少的出血量,患者术后恢复较快,但术后并发症发生率无显著性差异,而长期生存率仍不明确。%Objective To compare the result of endovascular aneurysm repair(EVAR) and open surgery for ruptured abdominal aortic aneurysms. Method From the experience of 2 patients underwent EVAR treatment of abdominal aortic aneurysm in our hospital, we retrieved the reports on EVAR and surgical treatment of ruptured abdominal aortic aneurysms and made meta-analysis literature. Results Total 14 studies were included in this study. All studies were single-center study, including 13 observational reports and a randomized controlled trial (RCT) report. The 30-day mortality of EVAR group was 18% (95% CI: 12% ~ 23%), while surgery group was 39% (95% CI: 34% ~ 44%), the difference was statistically significant (P < 0.01 ). EVAR group was significantly shorter time than surgery group on the average days in hospital and in ICU (P < 0.05). The average blood loss in EVAR group was

  11. The Auricular Beans on the Recovery of Gastrointestinal Function after Abdominal Surgery%耳穴埋豆对外科术后胃肠功能腹胀恢复的探讨

    Institute of Scientific and Technical Information of China (English)

    张兆莉

    2014-01-01

    目的:观察耳穴埋豆对术后胃肠功能腹胀恢复的效果。方法:将80例患者分为对照组和试验组,对照组给予常规护理,试验组在常规护理基础上采用耳穴埋豆治疗。结果:试验组的腹胀发生率低于对照组,肠蠕动恢复及肛门排气时间均早于对照组。结论:耳穴埋豆法能有效降低腹胀的发生率。%Objective:To observe the effect of auricular beans on the recovery of gastrointestinal function in postoperative abdominal distension. Method:80 patients were divided into control group and experimental group.The control group was given routine nursing,the experimental group was given auricular beans on the basis of conventional care buried treatment.Result:In the experimental group,the incidence of abdominal distension was lower than the control group,the intestinal peristalsis and anus exhaust time were earlier than that of the control group.Conclusion:Auricular bean method can effectively reduce the incidence of abdominal distension.

  12. Abdominal tuberculosis: Imaging features

    Energy Technology Data Exchange (ETDEWEB)

    Pereira, Jose M. [Department of Radiology, Hospital de S. Joao, Porto (Portugal)]. E-mail: jmpjesus@yahoo.com; Madureira, Antonio J. [Department of Radiology, Hospital de S. Joao, Porto (Portugal); Vieira, Alberto [Department of Radiology, Hospital de S. Joao, Porto (Portugal); Ramos, Isabel [Department of Radiology, Hospital de S. Joao, Porto (Portugal)

    2005-08-01

    Radiological findings of abdominal tuberculosis can mimic those of many different diseases. A high level of suspicion is required, especially in high-risk population. In this article, we will describe barium studies, ultrasound (US) and computed tomography (CT) findings of abdominal tuberculosis (TB), with emphasis in the latest. We will illustrate CT findings that can help in the diagnosis of abdominal tuberculosis and describe imaging features that differentiate it from other inflammatory and neoplastic diseases, particularly lymphoma and Crohn's disease. As tuberculosis can affect any organ in the abdomen, emphasis is placed to ileocecal involvement, lymphadenopathy, peritonitis and solid organ disease (liver, spleen and pancreas). A positive culture or hystologic analysis of biopsy is still required in many patients for definitive diagnosis. Learning objectives:1.To review the relevant pathophysiology of abdominal tuberculosis. 2.Illustrate CT findings that can help in the diagnosis.

  13. Abdominal Pain Syndrome

    Science.gov (United States)

    ... inspection of a drop of urine), and urine culture for bacterial infection. Stools can be analyzed for ... Hepatitis C Inflammatory Bowel Disease Irritable Bowel Syndrome Obesity Digestive Health Topics Abdominal Pain Syndrome Belching, Bloating, ...

  14. Abdominal ultrasound (image)

    Science.gov (United States)

    Abdominal ultrasound is a scanning technique used to image the interior of the abdomen. Like the X-ray, MRI, ... it has its place as a diagnostic tool. Ultrasound scans use high frequency sound waves to produce ...

  15. The injured peritoneum: Consequences of surgery on an organ

    OpenAIRE

    van der Wal, J B C

    2009-01-01

    markdownabstract__Abstract__ Surgical trauma to the peritoneum is inevitable during abdominal surgery, whether performed by laparoscopy or laparotomy. Obviously, entering the abdominal cavity is an essential prerequisite in order to be able to perform any kind of surgical intervention intra-abdominally. However, among surgeons there is only little awareness of the consequences of this essential part of an abdominal procedure. Postoperative adhesions, responsible for an increased risk of small...

  16. Imaging in Tuberculosis abdominal

    International Nuclear Information System (INIS)

    In this article we illustrate and discuss imaging features resulting from Tuberculosis abdominal affectation. We present patients evaluated with several imaging modalities who had abdominal symptoms and findings suggestive of granulomatous disease. Diagnosis was confirm including hystopatology and clinical outgoing. Cases involved presented many affected organs such as lymphatic system, peritoneum, liver, spleen, pancreas, kidneys, ureters, adrenal glands and pelvic organs Tuberculosis, Tuberculosis renal, Tuberculosis hepatic, Tuberculosis splenic Tomography, x-ray, computed

  17. Cosmetic Surgery

    Science.gov (United States)

    ... Body Looking and feeling your best Cosmetic surgery Cosmetic surgery Teens might have cosmetic surgery for a number ... about my body? What are the risks of cosmetic surgery? top People who have cosmetic surgery face many ...

  18. Nose Surgery

    Science.gov (United States)

    ... is as high a priority as appearance. Can Cosmetic Nasal Surgery Create A "Perfect" Nose? Aesthetic nasal surgery (rhinoplasty) ... Cover Nasal Surgery? Insurance usually does not cover cosmetic surgery. However, surgery to correct or improve breathing function, ...

  19. Cosmetic Surgery

    Science.gov (United States)

    ... Submit Home > Body Image > Cosmetic surgery Body Image Cosmetic surgery ASPS list of inappropriate candidates for surgery ... their appearance. Return to top Additional resources on cosmetic surgery Breast surgery Explore other publications and websites ...

  20. Fetal abdominal magnetic resonance imaging

    International Nuclear Information System (INIS)

    This review deals with the in vivo magnetic resonance imaging (MRI) appearance of the human fetal abdomen. Imaging findings are correlated with current knowledge of human fetal anatomy and physiology, which are crucial to understand and interpret fetal abdominal MRI scans. As fetal MRI covers a period of more than 20 weeks, which is characterized not only by organ growth, but also by changes and maturation of organ function, a different MR appearance of the fetal abdomen results. This not only applies to the fetal intestines, but also to the fetal liver, spleen, and adrenal glands. Choosing the appropriate sequences, various aspects of age-related and organ-specific function can be visualized with fetal MRI, as these are mirrored by changes in signal intensities. Knowledge of normal development is essential to delineate normal from pathological findings in the respective developmental stages

  1. 体液平衡和微循环动态监测在腹部术后病人容量状态评估中的应用研究%Study on application of body fluid balance and microcirculation dynamic monitoring for volume state assessment of patients after accepting abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    薛颢; 马丽英; 张艳燕

    2011-01-01

    [目的]评价体液平衡和微循环动态监测在腹部手术后病人容量状态评估中的作用.[方法]选取我院外科病房接受腹部外科手术的成年病人300例,随机分为加强监测治疗组和常规治疗组各150例.加强监测治疗组根据2008年英国及爱尔兰外科学会对病人加强体液平衡的动态监测和微循环状态的观察并及时调整液体治疗方案.常规治疗组病人根据国内诊疗常规及本院以往经验进行常规的监测和治疗.收集并比较两组病人术后脏器功能不全的发生率、病死率,并对两组脏器功能不全病人的构成情况进行分析.[结果]加强监测治疗组病人手术后脏器功能不全的发生率、病死率较常规治疗组显著降低,差异有统计学意义(P<0.05);心功能不全和呼吸功能不全是两组病人脏器功能不全的主要原因.[结论]通过加强对腹部手术后病人容量和微循环状态的动态监测和有效评估有助于及时调整并制订合理的个体化液体治疗方案,降低手术后脏器功能不全的发生率和病死率,改善腹部手术病人的预后.%Objective: To evaluate the effect of body fluid balance and microcirculation dynamic monitoring in volume state assessment for patients after accepting abdominal surgery. Methods: A total of 300 adult patients accepted abdominal surgery in surgical wards in our hospital were selected and randomly divided into test group and control group 150 cases each. Patients of test group were strengthened the dynamic monitoring of fluid balance and observation of microcirculation state and adj usted fluids treatment regimen in time according to the 2008 British and Irish surgical association "Treatment guidelines for adult surgical patients undergoing intravenous fluid infusion". Patients of control were just given conventional monitoring and treatment based on routing diagnosis and treatment in China and previous experiences. Both the incidence rate of

  2. Impact of epidural anaesthesia combined with general anesthesia on hemodynamics and immune function in patients with abdominal surgery%硬膜外复合全麻对腹部手术患者血液循环及免疫功能的影响

    Institute of Scientific and Technical Information of China (English)

    马海燕

    2013-01-01

    目的 探讨硬膜外复合全麻对腹部外科手术患者血流循环及免疫功能的影响.方法 将90例行腹部手术患者随机分成实验组(应用硬膜外复合全麻)和对照组(单纯应用全身麻醉),每组45例.记录并比较2组的血流动力学及免疫功能的变化情况.结果 实验组术毕时、术后12h及术后1、2d的SBP、DBP、HR、SpO2波动幅度均明显小于对照组(P<0.05);实验组术后6h及术后1、3、5、7d的CD3+、CD4+、CD4+/CD8+水平下降幅度均明显小于对照组(P<0.05).结论 硬膜外复合全麻较单纯全麻对患者的血流循环及免疫功能的影响更小,临床应用于腹部外科手术麻醉的前景良好.%Objective To investigate the impact of epidural anaesthesia combined with general anesthesia on hemodynamics and immune function in patients with abdominal surgery.Methods Ninety patients with abdominal surgery were randomly divided into two groups,treatment group (n =45) and control group (n =45).The control group was given general anesthesia only,and the treatment group was given epidural anaesthesia combined with general anesthesia.The changes of hemodynamic and the immune function in both groups were observed and compared.Results The fluctuation range of SBP,DBP,HR,SpO2 in the end of operation,12 hours after operation,ld and 2ds after operation in the treatment group were significantly less than the control group (P < 0.05).The decline of CD3+,CD4+,CD4+/CD8+ 6 hours after operation,1d,3 ds,5 ds and 7 ds after operation in the treatment group were significantly less than the control group (P < 0.05).Conclusion The impact of epidural anaesthesia combined with general anesthesia on hemodynamics and immune function is significantly smaller in patients with abdominal surgery,and the epidural anaesthesia combined with general anesthesia has good prospects in abdominal surgery.

  3. CT features of abdominal plasma cell neoplasms

    Energy Technology Data Exchange (ETDEWEB)

    Monill, J.; Pernas, J.; Montserrat, E.; Perez, C.; Clavero, J.; Martinez-Noguera, A.; Guerrero, R.; Torrubia, S. [Universitat Autonoma de Barcelona, Hospital de Sant Pau, Barcelona (Spain)

    2005-08-01

    The aim of this study was to describe the CT features of abdominal plasma cell neoplasms. We reviewed CT imaging findings in 11 patients (seven men, four women; mean age 62 years) with plasma cell neoplasms and abdominal involvement. Helical CT of the entire abdomen and pelvis was performed following intravenous administration of contrast material. Images were analyzed in consensus by two radiologists. Diagnoses were made from biopsy, surgery and/or clinical follow-up findings. Multiple myeloma was found in seven patients and extramedullary plasmacytoma in four patients. All patients with multiple myeloma had multifocal disease with involvement of perirenal space (4/7), retroperitoneal and pelvic lymph nodes (3/7), peritoneum (3/7), liver (2/7), subcutaneous tissues (2/7) and kidney (1/7). In three of the four patients with extramedullary plasmacytoma, a single site was involved, namely stomach, vagina and retroperitoneum. In the fourth patient, a double site of abdominal involvement was observed with rectal and jejunal masses. Plasma cell neoplasm should be considered in the differential diagnosis of single or multiple enhancing masses in the abdomen or pelvis. Abdominal plasma cell neoplasms were most frequently seen as well-defined enhancing masses (10/11). (orig.)

  4. CT features of abdominal plasma cell neoplasms

    International Nuclear Information System (INIS)

    The aim of this study was to describe the CT features of abdominal plasma cell neoplasms. We reviewed CT imaging findings in 11 patients (seven men, four women; mean age 62 years) with plasma cell neoplasms and abdominal involvement. Helical CT of the entire abdomen and pelvis was performed following intravenous administration of contrast material. Images were analyzed in consensus by two radiologists. Diagnoses were made from biopsy, surgery and/or clinical follow-up findings. Multiple myeloma was found in seven patients and extramedullary plasmacytoma in four patients. All patients with multiple myeloma had multifocal disease with involvement of perirenal space (4/7), retroperitoneal and pelvic lymph nodes (3/7), peritoneum (3/7), liver (2/7), subcutaneous tissues (2/7) and kidney (1/7). In three of the four patients with extramedullary plasmacytoma, a single site was involved, namely stomach, vagina and retroperitoneum. In the fourth patient, a double site of abdominal involvement was observed with rectal and jejunal masses. Plasma cell neoplasm should be considered in the differential diagnosis of single or multiple enhancing masses in the abdomen or pelvis. Abdominal plasma cell neoplasms were most frequently seen as well-defined enhancing masses (10/11). (orig.)

  5. The treatment of giant abdominal aorta aneurysm with endovascular stent-graf

    Directory of Open Access Journals (Sweden)

    Şeref Ulucan

    2012-09-01

    Full Text Available The usage of endovascular stent-graft in the treatment of abdominal aorta aneurysm has been increasing in the abdominal surgery. This paper presents the case of a patient with right iliac artery aneurysm who was treated with the application of endovascular stent-graft. J Clin Exp Invest 2012; 3 (3: 423-425Key words: Abdominal Aorta Aneurysm, EVAR, Stentgraft

  6. Multiple intestinal perforations as a primary manifestation of abdominal tuberculosis in a HIV-infected patient

    Directory of Open Access Journals (Sweden)

    Amir Hossein Sarrami

    2010-12-01

    Full Text Available Abdominal tuberculosis (TB is the sixth commonest extra-pulmonary TB form after lymphatic, genitourinary, bone and joint, miliary and meningeal tuberculosis. Perforation is a serious and uncommon complication of abdominal tuberculosis which can occur even during the treatment. A 30-year-old man was admitted with a three-day history of abdominal pain who had emergency surgery for multiple perforations of the distal ileum.

  7. Abdominal emergencies in pediatrics.

    Science.gov (United States)

    Coca Robinot, D; Liébana de Rojas, C; Aguirre Pascual, E

    2016-05-01

    Abdominal symptoms are among the most common reasons for pediatric emergency department visits, and abdominal pain is the most frequently reported symptom. Thorough history taking and physical examination can often reach the correct diagnosis. Knowing the abdominal conditions that are most common in each age group can help radiologists narrow the differential diagnosis. When imaging tests are indicated, ultrasonography is usually the first-line technique, enabling the diagnosis or adding relevant information with the well-known advantages of this technique. Nowadays, plain-film X-ray studies are reserved for cases in which perforation, bowel obstruction, or foreign body ingestion is suspected. It is also important to remember that abdominal pain can also occur secondary to basal pneumonia. CT is reserved for specific indications and in individual cases, for example, in patients with high clinical suspicion of abdominal disease and inconclusive findings at ultrasonography. We review some of the most common conditions in pediatric emergencies, the different imaging tests indicated in each case, and the imaging signs in each condition.

  8. 个性化心理护理干预对腹部手术患者围术期疼痛自我管理行为的影响%The Effect of Individualized Psychological Nursing Intervention on Pain Self-management Behaviors of Patients Undergoing Abdominal Surgery in Operation and Post-operation

    Institute of Scientific and Technical Information of China (English)

    华迪

    2014-01-01

    目的:探讨个性化心理护理干预对腹部手术患者围术期疼痛自我管理行为的影响。方法132例腹部外科手术患者采用随机数表法将其分为干预组与对照组,每组66例,对照组患者采取临床基础护理措施,干预组患者基于对照组应用个性化心理护理干预。比较不同护理干预对两组患者术中疼痛感知及术后疼痛自我管理行为的影响。结果干预组患者15、30、60 min时点VAS评分均低于对照组( P<0.05);术后疼痛自我管理行为分析中,干预组疼痛自我管理行为评分明显高于对照组( P<0.05)。结论对腹部外科手术患者采取个性化心理护理干预可显著降低术中疼痛程度,提高术后疼痛自我管理行为,对降低应激反应发生率及提高临床治疗效果具有重要意义。%Objective to study the effect of individualized psychological nursing intervention on pain self-management behaviors of patients undergoing abdominal surgery in operation and post-operation.Methods 132 patients with abdominal surgeryfrom January 2013 to June 2014 in our hospital were divided into the nursing group and the control group,66 cases in each group according tothe stochastic indicator.The control group was treated by the clinical basic nursing measures,but the individualized psychological nursing intervention was for thenursing groupon the basis of the clinical basic nursing measures.The effects of two kinds of nursing intervention on pain self-management behaviors of patients undergoing abdominal surgery in operation and post-operation would be compared.Results The VAS procedure was adopted to assess the pain degree10 min, 15 min, 30 min and 60 min after starting the operation.The VAS pain scores in thenursing group were lower than those in the control group ( P<0.05) during the period of 15 min, 30 min and 60 min.Thenursing group can learn pain knowledge and manage the behaviors. The scores of pain self

  9. Aggressive malignant abdominal mesothelioma: Clinical report

    International Nuclear Information System (INIS)

    A 32-year-old Filipino female, working as an x-ray technician, presented to the Emergency Room (ER) with acute abdominal pain for one day. The pain was mainly on the left side and left hypochondrium. She had recurring abdominal pain before but not significant to worry her. She also complained of abdominal distension, which she noticed one week ago. Abdominal examination revealed fullness in the left hypochondrium with marked tenderness but negative rebound. Abdominal ultrasound (US) showed a huge mass mainly in the left hypochondrium. The origin of the mass cannot be identified by US. A computerized tomography scan showed a mass in the left side of the abdomen crossing the midline with a necrotic centre. The hospital course of the patient runs smoothly, and she was discharged after 7-days and referred to an Oncology Center. Abdominal mesothelioma is a neoplasm arising from the mesothelial surface lining the abdominal cavity. It is less frequent than that of the pleura. It is a rapidly growing and fatal malignancy with a median survival of less than 1-year. The relation between pleural malignant mesothelioma and asbestos is well recognized since it was described in 19602 but implication of asbestos exposure in the etiology of the peritoneal type is less obvious. This patient history is giving no obvious exposure to asbestos but as she is working in the Radiology Department as an x-ray technician she is well exposed to x-ray, but the effect of radioactivity on induction of mesothelioma is still disputed.4 There are several reports linking malignant mesothelioma to radioactivity due to radiation therapy.The fibrous mesothelioma (sarcomatous), as in this case, which is difficult to diagnose microscopically, looks like a fibroma, unless helped by tissue culture. The treatment options of malignant mesothelioma include surgery, intraperitoneal chemotherapy and whole abdominal radiation or multimodality therapy, which were suggested that might prolong the survival in

  10. Idiopathic sclerosing encapsulating peritonitis: Abdominal cocoon

    Institute of Scientific and Technical Information of China (English)

    Jenny N Tannoury; Bassam N Abboud

    2012-01-01

    Abdominal cocoon,the idiopathic form of sclerosing encapsulating peritonitis,is a rare condition of unknown etiology that results in an intestinal obstruction due to total or partial encapsulation of the small bowel by a fibrocollagenous membrane.Preoperative diagnosis re quires a high index of clinical suspicion.The early clinical features are nonspecific,are often not recognized and it is difficult to make a definite pre-operative diagnosis.Clinical suspicion may be generated by the recurrent episodes of small intestinal obstruction combined with relevant imaging findings and lack of other plausible etiologies.The radiological diagnosis of abdominal cocoon may now be confidently made on computed tomography scan.Surgery is important in the management of this disease.Careful dissection and excision of the thick sac with the release of the small intestine leads to complete recovery in the vast majority of cases.

  11. A prospective study on geriatric abdominal surgical emergencies

    Directory of Open Access Journals (Sweden)

    Deepak R. Chavan

    2014-06-01

    Results: 128 patients aged 60 years or more who presented with abdominal emergency surgical conditions were studied. Most common cause for emergency abdominal surgery was perforated peptic ulcer (38% followed by intestinal obstruction (17%. The most common post-operative complication was surgical site infection (29%. Mortality rate was 17%. Most common cause of death was septic shock with multi organ dysfunction. Conclusion: Geriatric population is an important subgroup of population undergoing emergency abdominal surgeries. Most common cause is peptic ulcer perforation followed by intestinal obstruction due to adhesions. More than the age per say, the delay in presentation may be the cause for mortality in this age group. The therapeutic outcome in patients with co morbid factors like hypertension and diabetes mellitus in control, were similar to other patients. [Int J Res Med Sci 2014; 2(3.000: 963-971

  12. Abdominal Dual Energy Imaging

    Science.gov (United States)

    Sommer, F. Graham; Brody, William R.; Cassel, Douglas M.; Macovski, Albert

    1981-11-01

    Dual energy scanned projection radiography of the abdomen has been performed using an experimental line-scanned radiographic system. Digital images simultaneously obtained at 85 and 135 kVp are combined, using photoelectric/Compton decomposition algorithms to create images from which selected materials are cancelled. Soft tissue cancellation images have proved most useful in various abdominal imaging applications, largely due to the elimination of obscuring high-contrast bowel gas shadows. These techniques have been successfully applied to intravenous pyelography, oral cholecystography, intravenous abdominal arteriog-raphy and the imaging of renal calculi.

  13. Dolor abdominal recurrente

    Directory of Open Access Journals (Sweden)

    Rodrigo De Vivero

    2005-06-01

    Full Text Available Recurrent abdominal pain, is a common pediatric problem encountered by primary care physicians, medical subspecialists and surgical specialists. Chronic abdominal pain in children is usually functional-that is, without objective evidence of an underlying organic disorder. The presence of weight loss, gastrointestinal bleeding, persistent fever, chronic severe diarrhea and significant vomiting is associated with a higher prevalence of organic disease. In this article, it examined the diagnostic and therapeutic value of a medical and psychologic history, diagnostic tests, and pharmacological and behavioral therapy.

  14. Differences in abdominal force between conventional and single port laparoscopy

    NARCIS (Netherlands)

    Sun, S.; Dankelman, J.; Horeman, T.

    2013-01-01

    In laparoendoscopic single-site surgery (LESS), only one single incision is used to introduce all instruments into the abdominal cavity. The introduction of multi-channel single-port devices enabled insertion of laparoscopic instruments and laparoscope through one single entry point instead of multi

  15. Deep gluteal grounding pad burn after abdominal aortic aneurysm repair.

    Science.gov (United States)

    Sapienza, Paolo; Venturini, Luigi; Cigna, Emanuele; Sterpetti, Antonio V; Biacchi, Daniele; di Marzo, Luca

    2015-01-01

    Although skin burns at the site of grounding pad are a known risk of surgery, their exact incidence is unknown. We first report the case of a patient who presented a deep gluteal burn at the site of the grounding pad after an abdominal aortic aneurism repair, the etiology and the challenging treatment required to overcome this complication. PMID:26099000

  16. Doxycycline inhibition of proteases and inflammation in abdominal aortic aneurysms

    NARCIS (Netherlands)

    Khawaja, Hazem Al-

    2011-01-01

    The aim of this thesis is to evaluate the effect of doxycycline on the proteolytic and inflammatory processes in abdominal aneurysms. This data is essential for the development of pharmaceutical strategies for the stabilization of an AAA. Such an approach could reduce the need for elective surgery a

  17. WSES guidelines for emergency repair of complicated abdominal wall hernias

    NARCIS (Netherlands)

    M. Sartelli (Massimo); F. Coccolini (Federico); G.H. van Ramshorst (Gabrielle); G. Campanelli (Giampiero); V. Mandala; L. Ansaloni (Luca); E.E. Moore (Ernest); A. Peitzman (Andrew); G.C. Velmahos (George ); F.A. Moore (Fredrick); A. Leppaniemi (Ari); C.C. Burlew (Clay); W.L. Biffl (Walter); K. Koike (Kaoru); Y. Kluger (Yoram); G.P. Fraga (Gustavo); C.A. Ordonez (Carlos); S. Di Saverio (Salomone); F. Agresta; B. Sakakushev (Boris); I. Gerych (Igor); I. Wani (Imtiaz); M.D. Kelly (Michael ); C.A. Gomes (Carlos); M.P. Faro Jr (Mario); K. Taviloglu (Korhan); Z. Demetrashvili (Zaza); J.G. Lee (Jeong ); N. Vettoretto (Nereo); G. Guercioni (Gianluca); C. Tranà (Cristian); Y. Cui (Yijun); K.Y.Y. Kok (Kenneth); W.M. Ghnnam (Wagih); A.E.S. Abbas (Ashraf El-Sayed); N. Sato (Norio); S. Marwah (Sanjay); M. Rangarajan (Muthukumaran); O. Ben-Ishay (Offir); A.R.K. Adesunkanmi (Abdul Rashid); H.A. Segovia Lohse (Helmut); J. Kenig (Jakub); V. Mandalà (Vincenzo); A. Patrizi (Andrea); R. Scibé (Rodolfo); F. Catena (Fausto)

    2013-01-01

    textabstractEmergency repair of complicated abdominal hernias is associated with poor prognosis and a high rate of post-operative complications. A World Society of Emergency Surgery (WSES) Consensus Conference was held in Bergamo in July 2013, during the 2nd Congress of the World Society of Emergenc

  18. Inhibiting Effect of Electroacupuncture at Zusanli on Early Inflammatory Factor Levels Formed by Postoperative Abdominal Adhesions

    Directory of Open Access Journals (Sweden)

    Lijian Zhang

    2014-01-01

    Full Text Available We observed the inhibitive effect of electroacupuncture (EA at Zusanli on inflammatory mediators of postoperative intra-abdominal adhesions to find out the relationship between EA and the cholinergic anti-inflammatory pathway. Sixty-four rats were divided into 8 groups (A–H, each = 8: A = sham control; B = abdominal adhesions model; C = abdominal adhesions plus EA; D = sham acupoint control; E = abdominal adhesions plus vagotomy; F = abdominal adhesions plus EA after vagotomy; G = abdominal adhesions plus α-bungarotoxin (BGT; and H = abdominal adhesions plus EA after α-BGT. α-BGT (1 μg/kg was injected into the abdominal cavity after surgery, and the bilateral celiac vagotomy was done during the surgery. On the third day the levels of inflammatory mediators (TNF-α, nitric oxide (NO, and nitric oxide synthase (NOS in tissues were evaluated. The abdominal adhesion groups developed obvious edema. Compared with sham control, the abdominal adhesion resulted in a significant elevation of inflammatory mediators. EA lowered the elevated levels of inflammatory mediators significantly; EA plus α-BGT and vagotomy showed less anti-inflammatory effects. The activation of the cholinergic anti-inflammatory pathway might be one of the mechanisms of EA at Zusanli acupoints to exert the anti-inflammatory effects.

  19. Cataract Surgery

    Science.gov (United States)

    ... Uveitis Focus On Pediatric Ophthalmology Education Center Oculofacial Plastic Surgery Center Laser Surgery Education Center Redmond Ethics Center ... Uveitis Focus On Pediatric Ophthalmology Education Center Oculofacial Plastic Surgery Center Laser Surgery Education Center Redmond Ethics Center ...

  20. Perioperative managements for patients with heart bracket who undergoing abdominal surgery%围腹部手术期患者伴有心脏支架的处理策略

    Institute of Scientific and Technical Information of China (English)

    胡祥; 曹亮

    2016-01-01

    美国心脏病学会联合美国心脏协会( ACC/AHA)和欧洲的心脏协会( ESC)相继发布了非心脏手术围手术期心血管评估与治疗指南推荐,对心脏支架患者非心脏手术围手术期的治疗提出指导意见,但是对非心脏手术的时机选择、围手术期抗凝治疗等问题仍有争议。掌握心脏支架患者腹部围手术期的处理相关策略,对减少围手术期心脏相关并发症至关重要。%The guidelines of perioperative cardiovascular evaluation and managements of patients undergoing noncardiac surgery have been published recently by ACC /AHA and European Society of Cardiology(ESC).Guideline proposed recommendations of the treatment of patients with heart bracket who undergoing non-cardiac surgery . However the optimal timing of non-cardiac surgery , perioperative anticoagulation and other issues remained to be controversial .Mastering the therapeutic strategies of patients with heart bracket would be essential to reduce perioperative cardiac complications .

  1. Multiple Factor Analysis on Incisional Complications for Large Specimen Extraction after Laparoscopic Abdominal Surgery%腹部腹腔镜手术后大块标本取出的切口并发症的多因素分析

    Institute of Scientific and Technical Information of China (English)

    许景洪; 李立志; 黄文文; 黄正锋; 李琳

    2014-01-01

    目的:探讨腹部腹腔镜手术后大块标本取出的切口并发症的影响因素。方法按设定标准回顾分析我科2006年6月~2012年6月腹腔镜肝脏、脾脏及胃肠道切除术后大块标本取出切口位置、长度、并发症及美容效果。结果符合入选标准301例,其中肝切除56例,脾切除43例,胃切除66例,右半结肠切除35例,横结肠切除12例,左半结肠切除9例,乙状结肠切除25例,直肠切除55例。切口位置:上腹正中切口125例,下腹正中切口50例,脐周绕脐切口61例, Pfannenstiel切口39例,左下腹斜切口13例,左中腹经腹直肌切口9例,陈旧性切口4例。切口感染11例(11/301,3.6%),切口疝2例(2/301,0.7%)。单因素和logistic回归分析结果显示:切口位置(β=0.596, P=0.000)和合并症(β=-4.526,P=0.000)是切口并发症的危险因素。结论腹部腹腔镜手术后大块标本取出的切口应兼顾消化道重建需要、肿瘤标本完整性、美容、微创及减少并发症等因素进行选择设计,切口位置和合并症是切口感染和切口疝的危险因素。%Objective To study related factors on incisional complications for large specimen extraction after laparoscopic abdominal surgery. Methods From June 2006 to June 2012, incisions for large specimen extraction after laparoscopic abdominal surgery were studied retrospectively on location , length, complications, and cosmetic results. Results A total of 301 laparoscopic abdominal surgeries were retrieved , including 56 cases of liver resection ,43 cases of splenectomy , 66 cases of gastrectomy , 35 cases of right hemicolectomy , 12 cases of transverse colectomy , 9 cases of left hemicolectomy , 25 cases of sigmoidectomy , and 55 cases of proctectomy, respectively.According to the incision location , there were 125 cases of upper abdominal midline incisions , 50 cases of lower abdominal midline incisions

  2. Adult abdominal hernias.

    LENUS (Irish Health Repository)

    Murphy, Kevin P

    2014-06-01

    Educational Objectives and Key Points. 1. Given that abdominal hernias are a frequent imaging finding, radiologists not only are required to interpret the appearances of abdominal hernias but also should be comfortable with identifying associated complications and postrepair findings. 2. CT is the imaging modality of choice for the assessment of a known adult abdominal hernia in both elective and acute circumstances because of rapid acquisition, capability of multiplanar reconstruction, good spatial resolution, and anatomic depiction with excellent sensitivity for most complications. 3. Ultrasound is useful for adult groin assessment and is the imaging modality of choice for pediatric abdominal wall hernia assessment, whereas MRI is beneficial when there is reasonable concern that a patient\\'s symptoms could be attributable to a hernia or a musculoskeletal source. 4. Fluoroscopic herniography is a sensitive radiologic investigation for patients with groin pain in whom a hernia is suspected but in whom a hernia cannot be identified at physical examination. 5. The diagnosis of an internal hernia not only is a challenging clinical diagnosis but also can be difficult to diagnose with imaging: Closed-loop small-bowel obstruction and abnormally located bowel loops relative to normally located small bowel or colon should prompt assessment for an internal hernia.

  3. Physicians' Abdominal Auscultation

    DEFF Research Database (Denmark)

    John, Gade; Peter, Kruse; Andersen, Ole Trier;

    1998-01-01

    Background: Abdominal auscultation has an important position in the physical examination of the abdomen. Little is known about rater agreement. The aim of this study was to describe rater agreement and thus, indirectly, the value of the examination. Methods: In a semi-virtual setup 12 recordings...

  4. Value of abdominal CT in the emergency department for patients with abdominal pain

    International Nuclear Information System (INIS)

    The purpose of our study is to demonstrate the value of CT in the emergency department (ED) for patients with non-traumatic abdominal pain. Between August 1998 and April 1999, 536 consecutive patients with non-traumatic abdominal pain were entered into our study. Using a computer order entry system, physicians were asked to identify: (a) their most likely diagnosis; (b) their level of certainty in their diagnosis; (c) if they thought CT would be normal or abnormal; (d) their treatment plan (prior to knowledge of the CT results); and (e) their role in deciding to order CT. This information was correlated with each patient's post-CT diagnosis and subsequent management. Pre- and post-CT diagnoses were concordant in 200 of 536 (37%) patients. The physicians' certainty in the accuracy of their pre-CT diagnosis was less than high in 88% of patients. Prior to CT, the management plan included hospital admission for 402 patients. Following CT, only 312 patients were actually admitted; thus, the net impact of performing CT was to obviate the need for hospital admission in 90 of 536 (17%) of patients with abdominal pain. Prior to CT, 67 of 536 (13%) of all patients would have undergone immediate surgery; however, following CT only 25 (5%) actually required immediate surgery. Among patients with the four most common pre-CT diagnoses (appendicitis, abscess, diverticulitis, and urinary tract stones) CT had the greatest impact on hospital admission and surgical management for patients with suspected appendicitis. For patients with suspected appendicitis, CT reduced the hospital admission rate in 28% (26 of 91) of patients and changed the surgical management in 40% (39 of 91) of patients. Our study demonstrates the advantage of performing abdominal CT in the ED for patients with non-traumatic abdominal pain. (orig.)

  5. Children's (Pediatric) Abdominal Ultrasound Imaging

    Medline Plus

    Full Text Available ... Resources Professions Site Index A-Z Children's (Pediatric) Ultrasound - Abdomen Children’s (pediatric) ultrasound imaging of the abdomen ... limitations of Abdominal Ultrasound Imaging? What is Abdominal Ultrasound Imaging? Ultrasound is safe and painless, and produces ...

  6. Effect of hysterectomy on anorectal and urethrovesical physiology.

    Science.gov (United States)

    Prior, A; Stanley, K; Smith, A R; Read, N W

    1992-02-01

    To investigate whether vaginal or total abdominal hysterectomy is associated with changes in anorectal and urethrovesical physiology, 26 women were studied before operation and six weeks and six months afterwards. The results showed a postoperative increase in both rectal and vesical sensitivity (p less than 0.01). Similar results were observed irrespective of the type of hysterectomy. No significant changes in rectal or bladder compliance were noted, and anal pressure and urethral pressure and length were unchanged after surgery. Whole gut transit was not affected by hysterectomy. Urinary symptoms occurred de novo in 6/26 women and gastrointestinal symptoms in 2/26 women. These results show that significant changes in rectal and vesical sensitivity occur after hysterectomy for benign disease. These persist for at least six months postoperatively but are not always associated with development of urinary or gastrointestinal symptoms.

  7. The endovascular repair or open surgery for abdominal aortic aneurysm%高风险患者腹主动脉瘤手术与腔内治疗效果的比较

    Institute of Scientific and Technical Information of China (English)

    王伟; 郭伟; 刘小平; 尹太; 贾鑫; 张宏鹏; 杜昕

    2009-01-01

    Objective To compare the therapeutic effect of endovascular repair (EVAR) and open surgical repair(OSR) of abdominal aortic aneurysm in high-risk patients. Methods The clinical data of 55 patients from 1998 to 2008 with infrarenal abdominal aortic aneurysm who received surgical treatment were analyzed by using the customized probability index. The perioperative and short term advantages and disadvantages of OSR group (n=20) were compared with EVAR group (n=35). Results All patients in OSR group were followed up, 94% patients in EVAR group were followed up, the mean follow up time were 75 and 70 months respectively. (1) Compared to OSR group, the EVAR group had shorter operation time [(3.1±0.6) h vs (4.9±0.9) h, P<0.05], (2) EVAR group had shorter ICU and hospital stay after operation and less blood loss (P<0.01), (3) Compared to OSR group, the EVAR group had lower mortality within 30 d(2.86% vs 15%), (4)the EVAR group had lower peri-operative complications(17% vs 40%), (5) The main complications of EVAR were endoleak (8.57%), (6) The main complications of OSR was cadiovascular incidence(25%). Conclusions Endovascular treatment, indicated for AAA in high-risk patients, can cut down the perioperative incidence of cadiovascular events, mortality and complications. CPI is useful to estimate the perioperative incidence of cadiovascular events, mortality and complications, and can be used to guide the therapeutic method.%目的 比较高风险患者腹主动脉瘤(abdominal aortic aneurysm,AAA)手术治疗(opensurgical repair,OSR)与腔内治疗(endovascular aneurysm repair,EVAR)的效果,探讨高风险患者AAA治疗方式的选择.方法 利用(customized probability index,CPI)危险评分方法[1]筛选出我院1998年至2008年高风险患者55例,比较OSR组(20例)与EVAR组(35例)围手术期及术后近期结果.结果 OSR组随访率100%,平均随访6年3个月.EVAR组随访率94%,平均随访5年10个月.(1)手术时间高风险患者EVAR组(3.1±0.6)h

  8. Future of cosmetic surgery.

    Science.gov (United States)

    Goldberg, Robert Alan

    2014-04-01

    Changes in cosmetic surgery will be driven by several key forces. The patient's self-image, and perceived place in society, will continue to drive patients to the cosmetic surgeon as well as to demand newer and better treatments. Technological advances, especially those based on an enhanced understanding of cellular and tissue physiology, promise enhanced tools other than the scalpel for the surgeon. Conceptual advances in our understanding of beauty and patient psychology will lead to a more integrative approach to cosmetic surgery.

  9. Endovascular Repair Versus Open Surgery in Patients with Abdominal Aortic Aneurysm%腹主动脉瘤开腹手术与腔内治疗的比较

    Institute of Scientific and Technical Information of China (English)

    崔庆丰; 戴向晨; 朱理玮

    2011-01-01

    Objective To compare the therapeutic effect of endovascular aortic repair (EVAR) and open surgical repair (OSR) for treatment of abdominal aortic aneurysm. Methods Thirty-five patients with abdominal aortic aneurysm were treated by EVAR (n=14) and OSR (n=21). The patients' preoperative status, intraoperative variables, perioperative conditions, postoperative complications and survival rate were compared. Results The average age of the patients in EVAR group was older than that in OSR group (P < 0.05). the operating time,the intraoperative blood loss and intrapoerative blood transfusion were less in EVAR group than in OSR group (P < 0.01), And time observation in ICU, time for bedside activities and time to take in food were shorter in EVAR group (P< 0.01). The postoperative morbidity was lower in EVAR group (P < 0.05), but with more complications on long term follow up (P < 0.05). Conclusion EVAR is a safer and less traumatic method than OSR, and patients can recover more rapidly, it is suitable for patients of advanced age and those with more complication. OSR is suitable for younger patients and those with less complications or patients who can not undergo EVAR.%目的:比较腹主动脉瘤腔内修复术与开放手术的疗效.方法:对35例肾下型腹主动脉瘤患者分别进行开放手术( 21例)与腔内修复术(14例)治疗,比较两组术前评估、手术、围手术期及术后随访情况.结果:腔内修复组年龄较高(P<0.05),手术时间、术中出血量、输血量较开腹手术低(P< 0.01),所需营养支持、监护、卧床时间短(P< 0.01),围手术期并发症发生率低(P< 0.05),但远期并发症发生率较高(P< 0.05).结论:腹主动脉瘤腔内支架治疗较为安全,创伤更小,患者恢复速度较快,适合于高龄及合并症较多的患者.传统开放手术适于年轻、合并症少及无法行腔内修复术的患者.

  10. Anterior abdominal wall leiomyoma arising de novo in a fertile women: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Cho, Je Young; Woo, Ji Young; Hong, Hye Suk; Yang, Ik; Lee, Yul; Hwang, Ji Young; Kim, Han Myun; Shin, Mi Kyung [Hallym University College of Medicine, Kangnam Sacred Heart Hospital, Seoul (Korea, Republic of)

    2016-01-15

    Abdominal wall leiomyoma arising de novo is very rare, hence the reported imaging findings of this disease are also rare. We reported the case of a 33-year-old woman who presented with an abdominal wall mass without antecedent gynecological surgeries. The initial abdominal computed tomography (CT) showed thickening of the left rectus abdominis and the loss of intervening fat between the rectus abdominis and the lateral abdominal muscles. After 8 months, the follow-up contrast-enhanced CT and ultrasonography (US) showed a lentiform-shaped mass with isodensity to the adjacent muscles. The US-guided biopsy was consistent with leiomyoma.

  11. 氟比洛芬酯复合曲马多对腹部手术患者持续静脉镇痛的临床研究%Clinical Research of Flurbiprofen Axetil Combined Tramadol for Patient-control ed Intravenous Analgesia After Abdominal Surgeries

    Institute of Scientific and Technical Information of China (English)

    何江; 张欣宁; 许春雷; 诸月妮

    2014-01-01

    Objective To observe the efficacy and safety of flurbiprofen axetil combined tramadol ,used for postoperative patient-control ed intravenous analgesia in patients undergoing abdominal surgeries. Methods: EightyⅠ ~ Ⅱlevel of ASA patients undergoing abdominal surgeries were enrol ed in this study. Patients were randomly divided into flurbiprofen group (group F) and tramadol group (group T), 40 cases in each group. The patients in Group F received flurbiprofen axetil 50mg as initial dose, the analgesia pump added with flurbiprofen axetil 200mg, tramadol 400mg and thromboxane 5mg and diluted with saline to 100ml. The initial dose in group T was tramadol 100mg, analgesia pump added with tramadol 800mg and 5mg tropisetron and diluted with saline to l00ml. The two groups were set with the same PCA parameter (2ml/h, per-press 0.5ml, lockout time of15min). After postoperation of 1h,3h,6h,12h,24h and 48h, observed the patients and recorded the VAS scores, and statistics of pressing times and adverse reaction after 48h PCIA. The results of postoperative VAS score and postoperative 48h press times have no significant difference in group F and group T, but there are differences in adverse reactions occurred. The adverse reaction rate in group F was dearly lower than that of group T. Conclusion The usage of combination of Flurbiprofen axetil with Tramadol used in patients undergoing abdominal surgeries in PCIA, can reduce adverse reactions, and get a satisfactory analgesic effect. It is a safe, effective, and convenient analgesic method.%目的:观察氟比洛芬酯复合曲马多用于腹部手术患者持续静脉镇痛的有效性及安全性。方法选择ASA分级Ⅰ~Ⅱ级、择期行腹部手术的患者80例,随机分为氟比洛芬酯(F组)和曲马多组(T组),每组40例。F组首量为氟比洛芬酯50mg,镇痛泵内加入氟比洛芬酯200mg、曲马多400mg和托烷司烷5mg并用生理盐水稀释至100ml。T组首量为曲马多100mg

  12. Development and reliability & validity of knowledge-attitude-practice questionnaire for abdominal surgery patients%腹部手术患者术后疼痛知识、信念及行为问卷的编制与信效度检验

    Institute of Scientific and Technical Information of China (English)

    王晓庆; 段培蓓; 陈毓雯; 张晓琴; 李菊云; 梅思娟; 诸建华

    2012-01-01

    目的 编制腹部手术患者术后疼痛知识、信念及行为问卷,为评估和评价患者术后疼痛知信行状况提供测评工具.方法 结合临床经验在查阅文献、专家咨询的基础上编制问卷,采用方便抽样对江苏省某三甲医院90例腹部手术患者进行调查,并用SPSS 15.0统计软件进行信、效度检验.结果 信度分析结果:总问卷和知识、信念及行为3个子问卷的内部一致性信度分别为0.899,0.933,0.903和0.888;3个子问卷的复本信度分别为0.886,0.763和0.821.效度分析结果:知识、信念及行为3个子问卷内容效度系数分别为0.946,0.921和0.949;因子分析表明问卷具有较好的结构效度,经主成分分析和方差最大正交旋转后,每个项目的共性方差均超过0.4.结论 本问卷具有较好的信度和效度,可作为评估或评价腹部手术患者术后疼痛知识、信念及行为状况的研究工具.%Objective To develop a knowlodge-attitude-practice questionnaire (KAPQ) for abdominal surgery patients,in order to provide an available tool to evaluate the KAP status of patients' postoperative pain.Methods The KAPQ was established on the basis of clinical experience,literature review and expert consultation.Ninety patients with abdominal surgery in a three level hospital in Jiangsu province were chosen by convenient sampling and SPSS was used for the scale reliability and validity.Results The internal consistency reliabilities of the KAPQ and its three subscales were respectively 0.899,0.933,0.903 and 0.888.The copy of reliability of three subscales were respectively 0.886,0.763 and 0.821.The content coefficients of three subscales were respectively 0.946,0.921 and 0.949.Factor analysis showed that the questionnaire had good construct validity with a common explaining variance more than 0.4.Conclusions The KAPQ has good reliability and validity,thus it can be used as an effective tool to evaluate the health-related knowledge

  13. Effect of Nursing Intervention on Elderly Intestinal Function Recovery after Intra-abdominal Non-gastrointestinal Surgery Under General Anesthesia%术前胃肠道护理干预对老年全麻腹腔非胃肠道手术后肠功能恢复的影响研究

    Institute of Scientific and Technical Information of China (English)

    刘菁; 张芹; 汤琼; 李欣

    2012-01-01

    Objective To investigate the influence of gastrointestinal preoperative nursing intervention to the elderly recovery of intestinal function after anesthesia intra -abdominal non - gastrointestinal surgery. Methods A total of 120 elderly patients hospitalized in general surgical department for anesthesia abdominal non - gastrointestinal surgery from April 2010 to December 2011 were divided randomly into groups Study and control. Control group conducted conventional preoperative fasting and forbidden to drink; Study group performed, based on conventional measures, preoperative gastrointestinal tract ( GIT ) nursing and at 18 : 00 of the day before operation given oral compound polyethylene glycol electrolyte powder. Adverse reactions were observed in study group before operation and abdominal distension, bowel tones ( BT ), time of first anal exhaust compared between 2 groups after operation. Results Mild adverse reactions occurred in group study after taking preoperative oral compound polyethylene glycol electrolyte powder, such as nausea ( 5 cases ), vomiting ( 1 case ), feeling of repletion ( 6 cases ), etc. without abdominal pains, allergies and other serious complications. After operation, abdominal distension scored ( 1.2 + 1.3), BT e-mergence time was ( 18. 2 ±6. 0 ) h, anal exhaust time ( 29. 3 ±6. 2 ) h in study group, while in control group ( 2. 7 ± 1. 8 ), ( 23. 7 ± 10. 0 ) h, ( 37. 4 ±6. 1 ) h, respectively. The postoperative bowel function indicators of study group were superior to those of control group, the difference was significant ( P <0. 01 ). Conclusion Preoperative GIT nursing is conductive to recovery of elderly intestinal function after anesthesia intra - abdominal non - gastrointestinal surgery.%目的 探讨术前胃肠道护理干预对老年全麻腹腔非胃肠道手术患者术后肠功能恢复的影响.方法 选择2010年4月-2011年12月在我院普外科住院的120例全麻腹腔非胃肠道手术老年患者为研究对象,

  14. Reconstruction of full thickness abdominal wall defect following tumor resection: A case report

    Directory of Open Access Journals (Sweden)

    Kovačević Predrag

    2014-01-01

    Full Text Available Introduction. Reconstruction of a full thickness abdominal wall defect is a demanding procedure for general and also for plastic surgeons, requiring vigorous planning and reconstruction of three layers. Case Outline. We present a case of a 70-year-old patient with a huge abdominal wall tumor with 40 years evolution. Surgery was performed under general anesthesia. Full thickness abdominal defect appeared after the tumor resection. Reconstruction followed in the same act. The defect was reconstructed using a combination of techniques, including omental flap, fascia lata graft, local skin flaps and skin grafts. After surgery no major complications were noted, only a partial skin flap loss, which was repaired using partial thickness skin grafts. The final result was described by the patient as very good, without hernia formation. Conclusion. Omenthoplasty, abdominal wall reconstruction in combination with free fascia lata graft and skin grafts can be one of good options for the reconstruction of full thickness abdominal wall defects.

  15. Component separation in abdominal trauma.

    Science.gov (United States)

    Rawstorne, Edward; Smart, Christopher J; Fallis, Simon A; Suggett, Nigel

    2014-01-01

    Component separation is established for complex hernia repairs. This case presents early component separation and release of the anterior and posterior sheath to facilitate closure of the abdominal wall following emergency laparotomy, reinforcing the repair with a biological mesh. On Day 11 following an emergency laparotomy for penetrating trauma, this patient underwent component separation and release of the anterior and posterior sheath. An intra-abdominal biological mesh was secured, and the fascia and skin closed successfully. Primary abdominal closure can be achieved in patients with penetrating abdominal trauma with the use of component separation and insertion of intra-abdominal biological mesh, where standard closure is not possible. PMID:24876334

  16. Risk factors of gastroparesis syndrome after abdominal non-gastroduodenal operation and its prevention

    Institute of Scientific and Technical Information of China (English)

    Dong-Dong Yang; Kun He; Xue-Liang Wu; Li-Kun Yang; Shuang-Fa Nie

    2013-01-01

    Objective: To investigate risk factors of gastroparesis syndrome (PGS) after abdominal non-gastroduodenal operation and its prevention. Methods: Clinical data of 22 patients with PGS after abdominal non-gastroduodenal operation was analyzed retrospectively, and compared with the patients of non-PGS after abdominal non-gastroduodenal operation during the same time. The possible influencing factors of PGS were analyzed by single factor analysis and logistic regression analysis.Results: All 13 selected factors related with PGS, including age, disease category (benign and malignant), operation time, intraoperative blood loss, postoperative analgesic pump, postoperative enteral nutrition time, postoperative parenteral nutrition time, perioperative blood glucose level, perioperative nutrition status (anaemia or lower proteinemia), pylorus obstruction before surgery, intra-abdominal infection after surgery, and spiritual factor were related with PGS. The statistical analysis showed that the difference was statistical significant (P0.05); non-conditional multivariate analysis showed that malignant tumor, perioperative nutrition status, pylorus obstruction, operation time, blood loss, intra-abdominal infection after surgery, and mental factor were significant related with PGS as dependent variable and related risk factors in single factor analysis as independent variables (P <0.05). Conclusions: PGS is a result of multiple factors, and among these factors, malignant tumor, poor nutrition status, pylorus obstruction before surgery, longer operation-time, more blood loss, intra-abdominal infection after surgery, and mental factor are major risk factors of PGS.

  17. The use of anti-gravity suits for the control of critical intra-abdominal hemmorhage

    Science.gov (United States)

    Kravik, S.; Landmark, K.

    1980-01-01

    The history and use as well as the physiology of the use of antigravity suits for the control of critical intra-abdominal hemorrhages is reviewed. The use of this suit is highly recommended, especially for first aid.

  18. Physiologic effects of bowel preparation

    DEFF Research Database (Denmark)

    Holte, Kathrine; Nielsen, Kristine Grubbe; Madsen, Jan Lysgård;

    2004-01-01

    PURPOSE: Despite the universal use of bowel preparation before colonoscopy and colorectal surgery, the physiologic effects have not been described in a standardized setting. This study was designed to investigate the physiologic effects of bowel preparation. METHODS: In a prospective study, 12...... preparation has significant adverse physiologic effects, which may be attributed to dehydration. The majority of these findings is small and may not be of clinical relevance in otherwise healthy patients undergoing bowel preparation and following recommendations for oral fluid intake....

  19. Obesity-Associated Abdominal Elephantiasis

    Directory of Open Access Journals (Sweden)

    Ritesh Kohli

    2013-01-01

    Full Text Available Abdominal elephantiasis is a rare entity. Abdominal elephantiasis is an uncommon, but deformative and progressive cutaneous disease caused by chronic lymphedema and recurrent streptococcal or Staphylococcus infections of the abdominal wall. We present 3 cases of patients with morbid obesity who presented to our hospital with abdominal wall swelling, thickening, erythema, and pain. The abdominal wall and legs were edematous, with cobblestone-like, thickened, hyperpigmented, and fissured plaques on the abdomen. Two patients had localised areas of skin erythema, tenderness, and increased warmth. There was purulent drainage from the abdominal wall in one patient. They were managed with antibiotics with some initial improvement. Meticulous skin care and local keratolytic treatment for the lesions were initiated with limited success due to their late presentation. All three patients refused surgical therapy. Conclusion. Early diagnosis is important for the treatment of abdominal elephantiasis and prevention of complications.

  20. The abdominal circulatory pump.

    Directory of Open Access Journals (Sweden)

    Andrea Aliverti

    Full Text Available Blood in the splanchnic vasculature can be transferred to the extremities. We quantified such blood shifts in normal subjects by measuring trunk volume by optoelectronic plethysmography, simultaneously with changes in body volume by whole body plethysmography during contractions of the diaphragm and abdominal muscles. Trunk volume changes with blood shifts, but body volume does not so that the blood volume shifted between trunk and extremities (Vbs is the difference between changes in trunk and body volume. This is so because both trunk and body volume change identically with breathing and gas expansion or compression. During tidal breathing Vbs was 50-75 ml with an ejection fraction of 4-6% and an output of 750-1500 ml/min. Step increases in abdominal pressure resulted in rapid emptying presumably from the liver with a time constant of 0.61+/-0.1SE sec. followed by slower flow from non-hepatic viscera. The filling time constant was 0.57+/-0.09SE sec. Splanchnic emptying shifted up to 650 ml blood. With emptying, the increased hepatic vein flow increases the blood pressure at its entry into the inferior vena cava (IVC and abolishes the pressure gradient producing flow between the femoral vein and the IVC inducing blood pooling in the legs. The findings are important for exercise because the larger the Vbs the greater the perfusion of locomotor muscles. During asystolic cardiac arrest we calculate that appropriate timing of abdominal compression could produce an output of 6 L/min. so that the abdominal circulatory pump might act as an auxiliary heart.

  1. The Abdominal Circulatory Pump

    OpenAIRE

    Andrea Aliverti; Dario Bovio; Irene Fullin; Dellacà, Raffaele L.; Antonella Lo Mauro; Antonio Pedotti; Macklem, Peter T.

    2009-01-01

    Blood in the splanchnic vasculature can be transferred to the extremities. We quantified such blood shifts in normal subjects by measuring trunk volume by optoelectronic plethysmography, simultaneously with changes in body volume by whole body plethysmography during contractions of the diaphragm and abdominal muscles. Trunk volume changes with blood shifts, but body volume does not so that the blood volume shifted between trunk and extremities (Vbs) is the difference between changes in trunk ...

  2. Abdominal Radical Trachelectomy

    OpenAIRE

    Căpîlna, Mihai Emil; Ioanid, Nicolae; Scripcariu, Viorel; Gavrilescu, Madalina Mihaela; Szabo, Bela

    2014-01-01

    Objective Abdominal radical trachelectomy (ART) is one of the fertility-sparing procedures in women with early-stage cervical cancer. The published results of ART, in comparison with vaginal radical trachelectomy, so far are limited. Materials and Methods This retrospective study comprises all cases of female patients referred to ART with early-stage cervical cancer from 2 gynecologic oncology centers in Romania. Results A total of 29 women were referred for ART, but subsequently, fertility c...

  3. Endovascular repair of ruptured abdominal aortic aneurysm

    Directory of Open Access Journals (Sweden)

    Šarac Momir

    2014-01-01

    Full Text Available Introduction. Rupture of an abdominal aortic aneurysm (AAA is a potentially lethal state. Only half of patients with ruptured AAA reach the hospital alive. The alternative for open reconstruction of this condition is endovascular repair (EVAR. We presented a successful endovascular reapir of ruptured AAA in a patient with a number of comorbidities. Case report. A 60-year-old man was admitted to our institution due to diffuse abdominal pain with flatulence and belching. Initial abdominal ultrasonography showed an AAA that was confirmed on multislice computed tomography scan angiography which revealed a large retroperitoneal haematoma. Because of patient’s comorbidites (previous surgery of laryngeal carcinoma and one-third laryngeal stenosis, arterial hypertension and cardiomyopathy with left ventricle ejection fraction of 30%, stenosis of the right internal carotid artery of 80% it was decided that endovascular repair of ruptured AAA in local anaesthesia and analgosedation would be treatment of choice. Endovascular grafting was achieved with aorto-bi-iliac bifurcated excluder endoprosthesis with complete exclusion of the aneurysmal sac, without further enlargment of haemathoma and no contrast leakage. The postoperative course of the patient was eventless, without complications. On recall examination 3 months after, the state of the patient was well. Conclusion. The alternative for open reconstruction of ruptured AAA in haemodynamically stable patients with suitable anatomy and comorbidities could be emergency EVAR in local anesthesia. This technique could provide greater chances for survival with lower intraoperative and postoperative morbidity and mortality, as shown in the presented patient.

  4. Abdominal aspergillosis: CT findings

    Energy Technology Data Exchange (ETDEWEB)

    Yeom, Suk Keu, E-mail: pagoda20@hanmail.net [Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 388-1, Poongnap2-dong, Songpa-gu, Seoul, 138-736 (Korea, Republic of); Kim, Hye Jin, E-mail: kimhyejin@amc.seoul.kr [Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 388-1, Poongnap2-dong, Songpa-gu, Seoul, 138-736 (Korea, Republic of); Byun, Jae Ho, E-mail: jhbyun@amc.seoul.kr [Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 388-1, Poongnap2-dong, Songpa-gu, Seoul, 138-736 (Korea, Republic of); Kim, Ah Young, E-mail: aykim@amc.seoul.kr [Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 388-1, Poongnap2-dong, Songpa-gu, Seoul, 138-736 (Korea, Republic of); Lee, Moon-Gyu, E-mail: mglee@amc.seoul.kr [Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 388-1, Poongnap2-dong, Songpa-gu, Seoul, 138-736 (Korea, Republic of); Ha, Hyun Kwon, E-mail: hkha@amc.seoul.kr [Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 388-1, Poongnap2-dong, Songpa-gu, Seoul, 138-736 (Korea, Republic of)

    2011-03-15

    Objective: In order to retrospectively evaluate the CT findings of abdominal aspergillosis in immunocompromised patients. Materials and methods: CT scans were reviewed with regard to the sites, number, morphologic appearance, attenuation, and the contrast enhancement patterns of the lesions in six patients (5 women, 1 man; mean age, 43.4 years; range, 23-59 years) with pathologically proved abdominal aspergillosis by two gastrointestinal radiologists in consensus. Medical records were also reviewed to determine each patient's clinical status and outcome. Results: All patients were immunocompromised state: 4 patients received immunosuppressive therapy for solid organ transplantation and 2 patients received chemotherapy for acute myeloid leukemia. Aspergillosis involved blood vessels (n = 3), liver (n = 2), spleen (n = 2), gastrointestinal tract (n = 2), native kidney (n = 1), transplanted kidney (n = 1), peritoneum (n = 1), and retroperitoneum (n = 1). CT demonstrated solid organ or bowel infarction or perforation secondary to vascular thrombosis or pseudoaneurysm, multiple low-attenuating lesions of solid organs presenting as abscesses, concentric bowel wall thickening mimicking typhlitis, or diffuse or nodular infiltration of the peritoneum and retroperitoneum. Conclusion: Familiarity with findings commonly presenting as angioinvasive features or abscesses on CT, may facilitate the diagnosis of rare and fatal abdominal aspergillosis.

  5. Abdominal aspergillosis: CT findings

    International Nuclear Information System (INIS)

    Objective: In order to retrospectively evaluate the CT findings of abdominal aspergillosis in immunocompromised patients. Materials and methods: CT scans were reviewed with regard to the sites, number, morphologic appearance, attenuation, and the contrast enhancement patterns of the lesions in six patients (5 women, 1 man; mean age, 43.4 years; range, 23-59 years) with pathologically proved abdominal aspergillosis by two gastrointestinal radiologists in consensus. Medical records were also reviewed to determine each patient's clinical status and outcome. Results: All patients were immunocompromised state: 4 patients received immunosuppressive therapy for solid organ transplantation and 2 patients received chemotherapy for acute myeloid leukemia. Aspergillosis involved blood vessels (n = 3), liver (n = 2), spleen (n = 2), gastrointestinal tract (n = 2), native kidney (n = 1), transplanted kidney (n = 1), peritoneum (n = 1), and retroperitoneum (n = 1). CT demonstrated solid organ or bowel infarction or perforation secondary to vascular thrombosis or pseudoaneurysm, multiple low-attenuating lesions of solid organs presenting as abscesses, concentric bowel wall thickening mimicking typhlitis, or diffuse or nodular infiltration of the peritoneum and retroperitoneum. Conclusion: Familiarity with findings commonly presenting as angioinvasive features or abscesses on CT, may facilitate the diagnosis of rare and fatal abdominal aspergillosis.

  6. An emergency visceral hybrid procedure for ruptured thoraco-abdominal aortic aneurysms

    NARCIS (Netherlands)

    E.M. von Meyenfeldt; J.M. Schnater; J.A. Reekers; R. Balm

    2009-01-01

    Rupture of a thoraco-abdominal aortic aneurysm (TAAA) is usually lethal. Patients with contained ruptures, who reach the hospital, have traditionally been subjected to open reconstructive surgery. However, especially in older patients, open surgery has a high mortality and morbidity rate. Visceral h

  7. Surgical Repair of Abdominal Aortic and Renal Artery Aneurysms in Takayasu's Arteritis.

    Science.gov (United States)

    Wetstein, Paul J; Clark, Margaret E; Cafasso, Danielle E; Golarz, Scott R; Ayubi, Farhan S; Kellicut, Dwight C

    2016-01-01

    Takayasu's arteritis is a large vessel vasculitis that can be a challenging diagnosis to make and has a varied clinical presentation. Management largely depends on affected vessel disease severity and individual patient considerations. The diagnosis must be considered in a young patient with large vessel aneurysms. We present a case of a 30 year-old woman of Pacific Islander descent who presented to the Tripler Army medical Center Vascular Surgery Department in Honolulu, Hawai'i seeking repair of her abdominal aortic and renal artery aneurysms prior to conception. A 30 year-old Pacific Islander woman with a history of a saccular abdominal aortic aneurysm and renal artery aneurysms presented to our clinic seeking vascular surgery consultation prior to a planned pregnancy. She had a renal artery stent placed at an outside institution for hypertension. She met the diagnosis of Takayasu's arteritis by Sharma's criteria. Physical exam was significant for a palpable, pulsatile, abdominal mass and CT angiography revealed a saccular irregular-appearing infra-renal abdominal aortic aneurysm, extending to the aortic bifurcation, with a maximum diameter of 3.3 cm. A right renal artery aneurysm was also identified proximally, contiguous with the aorta, with a maximal transverse diameter of 1.7 cm. The patient underwent a supraceliac bypass to the right renal artery with a 7 mm Dacron graft, as well as excision of the right renal artery aneurysm. The abdominal aortic aneurysm was replaced using a Hemashield Dacron bifurcated 14 mm x 7 mm bypass graft. Intraoperative measurements of the renal artery aneurysm were 1.5 x 1.5 cm and the saccular appearing distal abdominal aortic aneurysm measured 3.6 x 3.3 cm. The patient was discharged from the hospital 7 days post-operatively. At 1-year follow up, CT scan of the abdominal aorta revealed the repair was without any evidence of aneurysm formation, anastomotic pseudoaneurysm formation, or areas of stenosis. She has remained

  8. Perioperative managements of hypertension or heart diseases for patients undergoing abdominal surgery%围腹部手术期患者伴有高血压心脏病的处理原则

    Institute of Scientific and Technical Information of China (English)

    李乐平; 商亮

    2016-01-01

    对于高血压、心脏病的患者,术前全面正确评估心脏功能,并对应有效的防范处理;严密监测术中及术后血压和心脏功能,并积极妥当处理,能够有效降低围手术期心脏并发症的发生。%For the patients with high blood pressure or heart diseases , doctors should ensure perioperativesafety by fully evaluating patients ’ cardiovascular function before surgery , and by giving corresponding preoperative preparation and therapeutic treatment , as well as rigorously monitoring patients ’ vital signs during and after operation .Only if positive and appropriate treatment were given in time , perioperative cardiac complications of patients could be reduced .

  9. Lower back pain - silent symptom of chronic infrarenal abdominal aneurysm rupture

    Directory of Open Access Journals (Sweden)

    Juković Mirela

    2016-01-01

    Full Text Available Introduction. The rupture of infrarenal abdominal aortic aneurysm is a surgical emergency condition with a high rate of mortality before the patients arrive at hospital. The signs and symptoms of abdominal aortic aneurysm rupture into the retroperitoneal cavity are pulsatile mass, abdominal pain, hypotension and shock, but sometimes silent symptoms also hide a dangerous and life threatening condition, such as chronic aneurysm rupture of abdominal aorta into the retroperitoneal cavity. Case Report. We present a patient having had the lower back pain for 4 months, which had been recognized and treated as lumbar ischialgia but which was eventually diagnosed to be chronic infrarenal abdominal aortic aneurysm rupture by computed tomography angiography. The surgical intervention was successful and the patient was discharged from hospital after 6 days without any clinical complications. Preoperative imaging by computed tomography angiography of ruptured abdominal aortic aneurysm is highly sensitive for detection of several specific signs for rupture. This condition leads to urgent vascular surgery.

  10. Traumatic Abdominal Wall Hernia After a Blunt Trauma: A Case Report

    Directory of Open Access Journals (Sweden)

    Ersin Dumlu

    2014-06-01

    Full Text Available Traumatic abdominal wall hernia is a rare result of blunt abdominal traumas in adults. Altough the detection of the injuries of the abdominal organs is the priority in blunt traumas, abdominal wall defect may also occur in these patients. These hernias can go undetected due to preservation of the skin overlying the hernia defect. Traumatic abdominal wall hernias can have high morbidity and mortality rates due to incarceration and perforation of tubular hollow organs, especially if there is any delay. The possibility of traumatic hernia should always be considered in cases with serious blunt trauma. Computed Tomography (CT scan examinations should be performed routinely due to their high diagnostic value if trumatic hernia is suspected. In this report, a traumatic abdominal wall hernia patient who was treated by surgery has been presented with the review of the current literature.

  11. Actinomycosis Presenting as an Abdominal Mass in a Child

    Directory of Open Access Journals (Sweden)

    Rahsan Özcan

    2011-03-01

    Full Text Available Abdominal actinomycosis in childhood period is very rare and a relation to trauma is not well established. Herein we report a case that appeared subsequent to abdominal trauma. A 17 years old boy presented with left lower quadrant abdominal mass and signs of acute abdomen. The symptoms of abdominal discomfort began after a fall from height 3 months before admission. There were signs of acute abdomen at physical examination. Ultrasound of abdomen demonstrated a mass; CT scan findings pointed to a suspicious “internal hernia”. An emergency laparotomy was performed. During surgery, a mass located over sigmoid colon and infiltrating the lateral abdominal wall was found. It was removed en bloc with the adjacent omentum. Except for the thickened sigmoid colon, no other pathologies were present at laparotomy. The pathology specimen revealed the actinomyces infection. The patient was treated with oral penicillin after discharge and the follow-up was uneventful. We advocate, keeping the actinomyces infection in mind in cases presenting with abdominal mass of unknown origin in childhood period.

  12. Control effect of blood glucose control optimization on stress hyperglycemia of patients after abdominal surgery%血糖控制优化方案对肝胆胰外科术后患者应激性高血糖控制的效果

    Institute of Scientific and Technical Information of China (English)

    杨金旭; 石泽亚; 蔡益民; 周煦; 潘小季; 周丽娟; 张娟; 李玉莲; 刘小明

    2013-01-01

    Objective To study the clinical effect of blood glucose control optimization on stress hyperglycemia of patients after abdominal surgery.Methods Totals of 86 cases of serious patients who had suffered from abdominal surgery from January to June 2012 and suffered from postoperative stress hyperglycemia were selected and randomly divided into the control group and the observation group,with 43 cases in each group.In both groups,50 U neutral insulin was added into 48.75 ml of 0.9% sodium chloride injection,and venous transfusion was done by micro pump to control blood glucose between 7.8 and 10.0 mmol/L.Blood glucose control optimization and traditional methods were respectively used in the observation group and the control group.Results Compared to the control group,blood glucose of patients in the observation group reached the target value more quickly.The time was (4.54 ± 1.51) h in the observation group and (8.64 ± 2.68) h in the control group,and the difference was statistically significant (t =2.84,P < 0.05).The hyperglycemic index was (0.86 ± 0.24) in the observation group and (1.97± 0.94) in the control group,and the difference was statistically significant (t =2.95,P < 0.05).The incidence of adverse events such as hypoglycemia,severe hypoglycemia and 50% glucose rescue was lower in the observation group than in the control group,and the differences were statistically significant (x2 =6.541,4.195,14.577,respectively; P < 0.05).The incidence rate of abdominal infection,incisional wound infection and pulmonary infection were also lower in the observation group than in the control group,and the differences were statistically significant (x2 =5.108,6.198,3.957,respectively; P < 0.05).Conclusions Blood glucose control optimization on patients after abdominal surgery can control patients' blood sugar better,quicker and safer,as well as reduce the incidence of adverse events including hypoglycemia,abdominal infection and so on.%目的 探讨肝胆胰

  13. Plastic Surgery

    Science.gov (United States)

    ... How Can I Help a Friend Who Cuts? Plastic Surgery KidsHealth > For Teens > Plastic Surgery Print A ... her forehead lightened with a laser? What Is Plastic Surgery? Just because the name includes the word " ...

  14. Foot Surgery

    Science.gov (United States)

    ... in the toe to maintain realignment. Neuroma Surgery: Neuroma surgery involves removing a benign enlargement of a nerve, usually between the metatarsal heads in the ball of the foot. This soft tissue surgery tends to have a ...

  15. Lung surgery

    Science.gov (United States)

    ... Pneumonectomy; Lobectomy; Lung biopsy; Thoracoscopy; Video-assisted thoracoscopic surgery; VATS ... You will have general anesthesia before surgery. You will be asleep and unable to feel pain. Two common ways to do surgery on your lungs are thoracotomy and video- ...

  16. [Caecal volvulus after heart surgery with artificial circulation].

    Science.gov (United States)

    Korostelev, A N; Kuznetsov, A M; Chzhao, A V

    2016-01-01

    Presented herein is a description of a rare complication, i.e. caecal volvulus, after heart surgery. This case report illustrates difficulty of diagnosis of abdominal organs complications after artificial circulation and necessity of active surgical policy. PMID:27336350

  17. Controle de temperatura em intervenção cirúrgica abdominal convencional: comparação entre os métodos de aquecimento por condução e condução associada à convecção Control de temperatura en intervención quirúrgica abdominal convencional: comparación entre los métodos de calentamiento por conducción y conducción asociada a la convección Temperature control in conventional abdominal surgery: comparison between conductive and the association of conductive and convective warming

    Directory of Open Access Journals (Sweden)

    Marcelo Lacava Pagnocca

    2009-02-01

    TODO: Cuarenta y tres pacientes de los dos sexos, entre 18 y 88 años de edad, sometidos a la laparotomía xifopúbica bajo anestesia general y monitorización de la temperatura esofágica, aleatoriamente distribuidos en dos grupos de calentamiento: COND (n = 24 colchón de circulación de agua a 37,0°C en el dorso y COND + CONV (n = 19 la misma condición asociada a la manta de aire calentado a 42°C sobre el tórax y los miembros superiores. Se analizó el peso, sexo, edad, duración de la operación y anestesia, temperaturas en la inducción anestésica (Mi, horas consecutiva (M1, M2, final de la operación (Mfo y anestesia (Mfa, entrada (Me-REC y salida (Ms-REC de la recuperación postanestésica (SRPA, además de las incidencias de temblores y quejidos de frío en el postoperatorio. RESULTADOS: Los grupos fueron similares en todas las variables analizadas, excepto en las temperaturas en M2, M3, M4, Mfo y Mfa. El Grupo COND redujo la temperatura a partir de la segunda hora de la inducción anestésica, pero el grupo COND + CONV sólo en la cuarta hora. En COND se observó una hipotermia en la entrada y en la salida de la SRPA. CONCLUSIONES: El asociar métodos de calentamiento, retardó la instalación y redujo la intensidad de la hipotermia intraoperatoria, pero no redujo la incidencia de los quejidos de frío y los temblores.BACKGROUND AND OBJECTIVES: Intraoperative hypothermia is a common complication, and its development is favored by abdominal surgeries. The efficacy of the association of conductive and convective warming methods in the prevention of hypothermia, and its effects during postoperative recovery were the objectives of this study. METHODS: Forty-three patients of both genders, ages 18 to 88 years, undergoing xyphopubic laparotomy under general anesthesia and monitoring of the esophageal temperature were randomly divided in two groups, according to the warming method: COND (n = 24, circulating-water mattress at 37° C on the back, and COND + CONV (n = 19

  18. [Differential diagnosis of abdominal pain].

    Science.gov (United States)

    Frei, Pascal

    2015-09-01

    Despite the frequency of functional abdominal pain, potentially dangerous causes of abdominal pain need to be excluded. Medical history and clinical examination must focus on red flags and signs for imflammatory or malignant diseases. See the patient twice in the case of severe and acute abdominal pain if lab parameters or radiological examinations are normal. Avoid repeated and useless X-ray exposure whenever possible. In the case of subacute or chronic abdominal pain, lab tests such as fecal calprotectin, helicobacter stool antigen and serological tests for celiac disease are very useful. Elderly patients may show atypical or missing clinical signs. Take care of red herrings and be skeptical whether your initial diagnosis is really correct. Abdominal pain can frequently be an abdominal wall pain. PMID:26331201

  19. Dolor abdominal recurrente .

    Directory of Open Access Journals (Sweden)

    Rodrigo De Vivero

    2009-11-01

    Full Text Available El dolor abdominal recurrente (DAR es un problema frecuente en la consulta médica y en la subespecialidad médica y quirúrgica. El DAR es frecuentemente funcional, es decir, sin una causa orgánica aparente. El diagnóstico diferencial debe incluir pérdida de peso, sangrado gastrointestinal, fiebre persistente, diarrea crónica y vómito importante. En este artículo se revisa el diagnóstico y tratamiento, pruebas diagnósticas y manejo farmacológico y ambiental.

  20. Hereditary hemorrhagic telangiectasia: a rare cause of long-lasting abdominal distension in an 8-year-old boy

    Institute of Scientific and Technical Information of China (English)

    陈雷铃; 郎诗明; 胡廷泽; 钟麟; 李俊杰

    2002-01-01

    @@ Abdominal distension is a common complaint encountered in pediatric surgery. In most cases, Hirschsprung's disease is the most common cause associated with abdominal distension in older children. Hereditary hemorrhagic telangiectasia is a rare disease which commonly presents with hemorrhage and anemia. We treated an 8-year-old boy with long lasting intractable abdominal distension associated with hereditary hemorrhagic telangiectasia. Clinicopathologic features of this rare entity are discussed with emphasis on its pathogenesis and diagnosis.

  1. Hypnosis for functional abdominal pain.

    Science.gov (United States)

    Gottsegen, David

    2011-07-01

    Chronic abdominal pain is a common pediatric condition affecting 20% of the pediatric population worldwide. Most children with this disorder are found to have no specific organic etiology and are given the diagnosis of functional abdominal pain. Well-designed clinical trials have found hypnotherapy and guided imagery to be the most efficacious treatments for this condition. Hypnotic techniques used for other somatic symptoms are easily adaptable for use with functional abdominal pain. The author discusses 2 contrasting hypnotic approaches to functional abdominal pain and provides implications for further research. These approaches may provide new insights into this common and complex disorder. PMID:21922712

  2. Children's (Pediatric) Abdominal Ultrasound Imaging

    Medline Plus

    Full Text Available ... through blood vessels. Ultrasound imaging is a noninvasive medical test that helps physicians diagnose and treat medical conditions. Children's (pediatric) abdominal ultrasound imaging produces pictures ...

  3. 肺保护性通气策略联合肺复张对全身麻醉开腹手术患者术后肺功能的影响%Improvement of postoperative pulmonary function during general anesthesia for open abdominal surgery with lung protective ventilation strategy and alveolar recruitment maneuvers

    Institute of Scientific and Technical Information of China (English)

    杨帆; 龙波; 于菲; 吴秀英

    2016-01-01

    目的:观察肺保护性通气策略联合肺复张对全身麻醉开腹手术患者围手术期肺功能和氧分压的影响。方法将70例择期行开腹手术患者按随机数字表法分为标准通气组(潮气量8 ml/kg)和保护性通气组(潮气量6 ml/kg,5 cmH2O呼气末正压通气及肺复张手法,1 cmH2O=0.098 kPa),每组35例。观察术中气道压、血压、脉搏血氧饱和度(SpO2)、呼气末二氧化碳分压(PETCO2)和不良反应发生情况。测定患者术前和术后1、3、5 d SpO2、动脉血氧分压(PaO2)和肺功能。结果保护性通气组呼吸频率、气道压和PETCO2高于标准通气组[(12.3±2.1)次/min比(10.2±1.0)次/min、(15.1±2.8)cmH2O比(13.5±2.3)cmH2O、(34.6±2.1)mmHg(1 mmHg=0.133 kPa)比(32.1±1.4)mmHg],差异有统计学意义(P<0.05)。两组术中SpO2均维持在0.99。两组术中并发症发生情况比较差异无统计学意义(P>0.05)。保护通气组术后1、3 d SpO2和PaO2明显高于标准通气组[0.951±0.018比0.936±0.016、0.964±0.018比0.949±0.018和(74.8±6.8)mmHg比(65.0±6.2)mmHg、(79.6±6.0)mmHg比(70.6±5.3)mmHg],差异有统计学意义(P<0.05)。保护性通气组术后1、3、5 d第1秒用力呼气容积(FEV1)、FEV1占预计值百分比、用力肺活量(FVC)和FVC占预计值百分比明显高于标准通气组,术后1 d FEV1/FVC明显高于标准通气组,差异有统计学意义(P<0.05)。结论肺保护性通气策略联合肺复张对全身麻醉患者术后肺功能和氧分压有改善作用。术中应用小潮气量,适当的PEEP和肺复张手法对全身麻醉手术患者肺部具有一定的保护作用。%Objective To observe the improvement of postoperative pulmonary function and oxygen partial pressure during general anesthesia for open abdominal surgery with lung protective ventilation strategies and alveolar recruitment maneuvers. Methods

  4. Practical pediatric abdominal CT

    International Nuclear Information System (INIS)

    This course is designed to help the radiologist in a hospital setting successfully approach abdominal CT in the infant and child. Emphasis is placed on techniques necessary for a high-quality examination of the upper abdomen, as applied to common pediatric problems such as trauma, tumor, and infection. Material is presented on technical considerations, including patient sedation, preparation, and potential pitfalls and helpful hints for imaging. An emphasis is placed on dynamic scanning with table incrementation. The section on trauma focuses on an approach to imaging the abdomen in the injured child, typical injuries, patterns of injury in the upper abdomen, and why CT is the best imaging modality for blunt upper abdominal trauma. The discussion of tumor imaging reviews the appearance of typical childhood neoplasia including Wilms tumor, neuroblastoma, non-Hodgkin and Burkitt lymphoma, and disseminated solid tumors such as rhabdomyosarcoma. The authors emphasize what to look for and where, both on initial and on later (for recurrences) examinations. The discussion of infection addresses detection of abscesses and occult infections in children, as well as imaging of abscesses prior to intervention

  5. 腹部肿瘤手术切口不缝合皮下组织联合无针缝合器效果观察%Preliminary effects of closing surgical incision with needleless incision and non-suturing subcutaneous tissue in abdominal oncological surgery

    Institute of Scientific and Technical Information of China (English)

    解亦斌; 崔亮; 卢德虎; 刘昊; 田艳涛

    2013-01-01

    目的 观察不缝合皮下组织并采用无针缝合器对合皮肤及皮下组织的切口缝合方法应用于腹部肿瘤腹壁切口的效果.方法 新方法组为2012年4至9月中国医学科学院肿瘤医院腹部外科应用不缝合皮下组织并采用无针缝合器,关闭各类腹部肿瘤腹壁切口的52例患者,其中男33例,女19例.传统方法组为2011年4至9月同组医生进行的腹部肿瘤切除术后采用常规间断缝合皮下组织并以钉皮器对合皮肤的患者68例,其中男47例,女21例.X2检验比较两组间愈合不良事件发生率,对切口愈合不良事件危险因素的分析采用Logistic回归分析.结果 新方法组与传统方法组比较,切口愈合不良事件差异无统计学意义[11.54% (6/52)比5.88% (4/68),P=0.2666].年龄(OR=0.918,95% CI:0.224~ 3.764),性别(OR=1.371,95% CI:0.364~5.163),切口长度(OR=2.567,95%CI:0.520~12.665),术前糖尿病(OR=1.469,95%CI:0.286~7.554),术后血清白蛋白(OR=0.536,95% CI:0.108~2.655),腹腔镜手术(OR=0.390,95%CI:0.079~1.922),缝合方法(OR=0.479,95%CI:0.128~1.795)均不是术后切口愈合不良事件的危险因素.传统方法组皮下组织平均缝合时间15 min,新方法组术后切口两侧无瘢痕.结论 采用不缝合皮下组织并联合无针缝合器的新方法关腹不增加切口愈合不良事件发生率,缩短了手术时间,并具有潜在的美容功效.%Objective To observe the preliminary effects of closing surgery incision with needleless incision and leaving subcutaneous tissue non-sutured in the operations of abdominal tumor.Methods There were 52 patients (33 males and 19 females) undergoing abdominal tumor operations between April 2012 and September 2012.Abdominal incision was sutured by a new method of leaving subcutaneous tissue nonsutured closing with a needleless incision close.As a control,the clinical data of 68 patients (47 male and 21 females) received similar operations between April

  6. Congenital Abdominal Wall Defects

    DEFF Research Database (Denmark)

    Risby, Kirsten; Jakobsen, Marianne Skytte; Qvist, Niels

    2016-01-01

    related complications; and post-discharge gastrointestinal surgery. RESULTS: GDM was placed in 34 (gastroschisis=27, omphalocele=7) patients during the study period. Complete closure of the fascia was obtained in one patient with omphalocele and in 22 patients with gastroschisis. Mesh related surgical...

  7. 腹部手术后并发念珠菌血行感染患者临床特征和死亡危险因素分析%Clinical characteristics and prognostic analysis of candidemia in patients after abdominal surgeries

    Institute of Scientific and Technical Information of China (English)

    王昊; 吴大玮; 尹梅; 韩辉; 岳金凤; 张帆; 单梯超; 郭海鹏; 刘乃政

    2015-01-01

    Objective To investigate the clinical characteristics and prognostic variables of candidemic patients after abdominal surgeries.Methods One hundred and two cases of candidemic patients undergoing abdominal surgeries in five tertiary hospitals of Shandong province from June 2008 to June 2010 were retrospectively reviewed.Clinical data were collected and prognostic factors were analyzed by multivariable Logistic regression.Results The mortality within 30 days was 25.5%.The most common pathogens were C.albicans,C.tropicalis and C.parapsilosis,and the resistance rate to fluconazole was 17.6%.Prophylactic/empirical antifungal therapies were carried out in 47 cases (46.1%).Compared with survivals patients who died were comparetively of elder age,of higher rate of solid tumor and chronic liver diseases,lower percentage taking prophylactic/empirical antifungal therapy and higher incidence of C.albicans infection,multiple bloodstream infection and abdominal infection,and higher APACHE Ⅱ scores (all P < 0.05).By multivariable regression analysis,prophylactic/empirical antifungal therapy was found to be the only protective factor of death,while advanced age,underlying liver diseases and candidemia caused by C.albicans were factors independently associated with death.Conclusions The mortality of candidemic patients after abdominal surgeries is high,and early diagnosis through evaluation of risk factors and early prophylactic/empirical antifungal therapy are important to improve the poor prognosis.%目的 探讨腹部手术后并发念珠菌血行感染(candida bloodstream infection,CBSI)患者的临床特征和预后危险因素.方法 回顾性分析2008年6月至2010年6月入住山东省5所三级医院的、近3周内有腹部手术史的102例CBSI患者的临床资料,探讨其病原学特征和易患危险因素,并使用多因素Logistic回归分析筛选死亡危险因素.结果 患者30 d病死率达25.5%.致病菌前3位分别为白色念珠菌、热带

  8. Nontraumatic abdominal emergencies: acute abdominal pain: diagnostic strategies

    Energy Technology Data Exchange (ETDEWEB)

    Marincek, B. [Institute of Diagnostic Radiology, University Hospital Zurich, Raemistrasse 100, 8091 Zurich (Switzerland)

    2002-09-01

    Common causes of acute abdominal pain include appendicitis, cholecystitis, bowel obstruction, urinary colic, perforated peptic ulcer, pancreatitis, diverticulitis, and nonspecific, nonsurgical abdominal pain. The topographic classification of acute abdominal pain (pain in one of the four abdominal quadrants, diffuse abdominal pain, flank or epigastric pain) facilitates the choice of the imaging technique. The initial radiological evaluation often consists of plain abdominal radiography, despite significant diagnostic limitations. The traditional indications for plain films - bowel obstruction, pneumoperitoneum, and the search of ureteral calculi - are questioned by helical computed tomography (CT). Although ultrasonography (US) is in many centers the modality of choice for imaging the gallbladder and the pelvis in children and women of reproductive age, CT is considered to be one of the most valued tools for triaging patients with acute abdominal pain. CT is particularly beneficial in patients with marked obesity, unclear US findings, bowel obstruction, and multiple lesions. The introduction of multidetector row CT (MDCT) has further enhanced the utility of CT in imaging patients with acute abdominal pain. (orig.)

  9. A PROSPECTIVE, RANDOMIZED, DOUBLE BLIND, CONTROLLED CLINICAL STUDY OF ADJUVANT EFFECT OF FENTANYL (1 µg/kg OR CLONIDINE (2µg / kg TO ROPIVACAINE 0.2% 1ML/KG FOR CAUDAL ANALGESIA IN CHILDREN UNDERGOING LOWER ABDOMINAL SURGERIES

    Directory of Open Access Journals (Sweden)

    Manjunath

    2014-10-01

    /kg prolongs the duration and improves the quality of analgesia post operatively when compared with Ropivacaine alone. However, clonidine is a better adjuvant to Ropivacaine 0.2% 1ml/kg for single shot caudal block in children undergoing infraumbilical surgeries due to more prolonged analgesia and lesser side effects.

  10. Screening for abdominal aortic aneurysms Rastreamento de aneurismas da aorta abdominal

    Directory of Open Access Journals (Sweden)

    Telmo Pedro Bonamigo

    2003-01-01

    Full Text Available OBJECTIVE AND METHODS: Screening for abdominal aortic aneurysms may be useful to decrease mortality related to rupture. We conducted a study to assess the prevalence of abdominal aortic aneurysms in southern Brazil and to define risk factors associated with high prevalence of this disorder. The screening was conducted using abdominal ultrasound. Three groups were studied: Group 1 - cardiology clinic patients; Group 2 - individuals with severe ischemic disease and previous coronary surgery, or important lesions on cardiac catheterism; Group 3 - individuals without cardiac disease selected from the general population. All individuals were male and older than 54 years of age. The ultrasonographic diagnosis of aneurysm was based on an anteroposterior abdominal aorta diameter of 3 cm, or on an abdominal aorta diameter 0.5 cm greater than that of the supra-renal aorta. RESULTS: A total of 2.281 people were screened for abdominal aortic aneurysms in all groups: Group 1 - 768 individuals, Group 2 - 501 individuals, and Group 3 - 1012 individuals. The prevalence of aneurysms was 4.3%, 6.8% and 1.7%, respectively. Age and cigarette smoking were significantly associated with increased prevalence of aneurysms, as was the diagnosis of peripheral artery disease. DISCUSSION: We concluded that screening may be an important tool to prevent the mortality associated with abdominal aortic aneurysms surgery. Additionally, the cost of screening can be decreased if only individuals presenting significant risk factors, such as coronary and peripheral artery disease, smokers and relatives of aneurysm patients, are examined.OBJETIVO E MÉTODOS: O rastreamento de aneurisma da aorta abdominal infra-renal é importante pois pode diminuir a mortalidade relacionada à ruptura. Realizamos um estudo para definir a prevalência desses aneurismas em diversos segmentos da população em nossa região do Brasil. O rastreamento foi realizado utilizando-se a ecografia de abdômen. Tr

  11. Successful emergency resection of a massiveintra-abdominal hemophilic pseudotumor

    Institute of Scientific and Technical Information of China (English)

    Julie Frezin; Lancelot Marique; Laurent Coubeau; Catherine Hubert; Catherine Lambert; Cédric Hermans; Nicolas Jabbour

    2015-01-01

    An intra-abdominal pseudotumor is a rare complicationof hemophilia. Surgical treatment is associated withhigh morbidity and mortality rates and reported casesare scarce. We present a 66-year-old Caucasian malesuffering from severe hemophilia type A treated for10 years with Factor Ⅷ. Major complications fromthe disease were chronic hepatitis B and C, cerebralhemorrhage and disabling arthropathy. Twenty-threeyears ago, retro-peritoneal bleeding led to the developmentof a large intra-abdominal pseudotumor, whichwas followed-up clinically due to the high surgical riskand the lack of clinical indication. The patient presentedto the emergency department with severe sepsis andumbilical discharge that had appeared over the past twodays. Abdominal computed tomography images werehighly suggestive of a bowel fistula. The patient wastaken to the operating room under continuous infusion offactor Ⅷ. Surgical exploration revealed a large infectedpseudotumor with severe intra-abdominal adhesionsand a left colonic fistula. The pseudotumor was partiallyresected en bloc with the left colon leaving the posteriorwall intact. The postoperative period was complicatedby septic shock and a small bowel fistula that requiredreoperation. He was discharged on the 73rd hospital dayand is well 8 mo after surgery. No bleeding complicationswere encountered and we consider surgery safe underfactor Ⅷ replacement therapy.

  12. Severe fat embolism in perioperative abdominal liposuction and fat grafting

    OpenAIRE

    Rodrigo de Lima e Souza; Bruno Tavares Apgaua; João Daniel Milhomens; Francisco Tadeu Motta Albuquerque; Luiz Antônio Carneiro; Márcio Henrique Mendes; Tiago Carvalho Garcia; Clerisson Paiva; Felipe Ladeia; Deiler Célio Jeunon

    2016-01-01

    ABSTRACT BACKGROUND AND OBJECTIVES: Fat embolism syndrome may occur in patients suffering from multiple trauma (long bone fractures) or plastic surgery (liposuction), compromising the circulatory, respiratory and/or central nervous systems. This report shows the evolution of severe fat embolism syndrome after liposuction and fat grafting. CASE REPORT: SSS, 42 years old, ASA 1, no risk factors for thrombosis, candidate for abdominal liposuction and breast implant prosthesis. Subjected to b...

  13. Doxycycline inhibition of proteases and inflammation in abdominal aortic aneurysms

    OpenAIRE

    Khawaja, Hazem Al-

    2011-01-01

    The aim of this thesis is to evaluate the effect of doxycycline on the proteolytic and inflammatory processes in abdominal aneurysms. This data is essential for the development of pharmaceutical strategies for the stabilization of an AAA. Such an approach could reduce the need for elective surgery and endovascular repair. It has repeatedly been shown that AAA progression and rupture is related to the failure of collagen in the aortic wall. Yet the exact mechanism underlying this failure remai...

  14. Renal failure after operation for abdominal aortic aneurysm

    DEFF Research Database (Denmark)

    Olsen, P S; Schroeder, T; Perko, M;

    1990-01-01

    Among 656 patients undergoing surgery for abdominal aortic aneurysm, 81 patients (12%) developed postoperative renal failure. Before operation hypotension and shock occurred in 88% of the patients with ruptured aneurysm, whereas none of the patients operated electively were hypotensive. Dialysis...... cases the death was caused by renal failure only or in combination with failure of other organs. Analysis of the cumulative survival shows that, if the patients survive the postoperative period, their life expectancy is comparable to that of patients without renal complications....

  15. 去甲肾上腺素对限制性输液腹部手术老年患者氧代谢及预后的影响%Effects of norepinephrine on oxygen metabolism and postoperative outcomes in elderly patients undergoing fluid-restricted abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    叶卉; 邱晓东; 景亮

    2012-01-01

    -restored abdominal surgery.Methods After hospital ethics committee approval,and written informed consent was obtained from all patients,40 elderly patients,aged > 64 yr,with a body mass index of 18-24 kg/m2,undergoing elective colorectal surgery,were randomly divided into 2 groups (n =20 each):routine fluid administration group (group A) and restricted fluid administration group (group B).In group A,lactated Ringer's solution was given routinely.Lactated Ringer's solution was given at a rate of 5 ml· kg- 1 · h- 1 and small dose of norepinephrine was infused intravenously at 0.01-0.03 μg· kg- 1 · h - 1 simultaneously during the surgery,and MAP was maintained ≥65 mm Hg in group B.Intraoperative blood loss was replaced with the equal volume of 6% hydroxyethyl starch 130/0.4.Before the surgery ( baseline),1 and 2 h after beginning of the surgery,and while leaving postanesthesia care unit,mean arterial pressure (MAP),heart rate (HR),cardiac index (CI) and central venous pressure (CVP) were recorded,and arterial and central venous blood samples were drawn for blood gas analysis.Oxygen delivery index (DO2 I ),oxygen consumption index (YO2I) and oxygen extraction ratio (ERO2) were calculated.The gastric mucosal pH was determined before the surgery and 1 h after beginning of the surgery.Blood samples were taken form the peripheral vein to determine the concentration of Hb,serum albumin,blood urea nitrogen (BUN) and creatinine (Cr) concentrations before the surgery and 1 day after the surgery.The extubation time,duration of stay in hospital,the time when the patients passed the flatus,pulmonary complications,gastrointestinal complications,and wound infections were recorded.Results Compared with group A,CI,Hb,ScvO2 and DO2I were significantly increased,CVP and ERO2 were decreased during the surgery,the concentrations of Hb and serum albumin were significantly increased,1 day after the surgery,and the incidence of pulmonary complications and wound infections was significantly

  16. An Effort to Develop an Algorithm to Target Abdominal CT Scans for Patients After Gastric Bypass.

    Science.gov (United States)

    Pernar, Luise I M; Lockridge, Ryan; McCormack, Colleen; Chen, Judy; Shikora, Scott A; Spector, David; Tavakkoli, Ali; Vernon, Ashley H; Robinson, Malcolm K

    2016-10-01

    Abdominal CT (abdCT) scans are frequently ordered for Roux-en-Y gastric bypass (RYGB) patients presenting to the emergency department (ED) with abdominal pain, but often do not reveal intra-abdominal pathology. We aimed to develop an algorithm for rational ordering of abdCTs. We retrospectively reviewed our institution's RYGB patients presenting acutely with abdominal pain, documenting clinical and laboratory data, and scan results. Associations of clinical parameters to abdCT results were examined for outcome predictors. Of 1643 RYGB patients who had surgery between 2005 and 2015, 355 underwent 387 abdCT scans. Based on abdCT, 48 (12 %) patients required surgery and 86 (22 %) another intervention. No clinical or laboratory parameter predicted imaging results. Imaging decisions for RYGB patients do not appear to be amenable to a simple algorithm, and patient work-up should be based on astute clinical judgment.

  17. Management of stab wounds to the anterior abdominal wall

    Directory of Open Access Journals (Sweden)

    João Baptista Rezende-Neto

    2014-01-01

    Full Text Available The meeting of the Publication "Evidence Based Telemedicine - Trauma and Emergency Surgery" (TBE-CiTE, through literature review, selected three recent articles on the treatment of victims stab wounds to the abdominal wall. The first study looked at the role of computed tomography (CT in the treatment of patients with stab wounds to the abdominal wall. The second examined the use of laparoscopy over serial physical examinations to evaluate patients in need of laparotomy. The third did a review of surgical exploration of the abdominal wound, use of diagnostic peritoneal lavage and CT for the early identification of significant lesions and the best time for intervention. There was consensus to laparotomy in the presence of hemodynamic instability or signs of peritonitis, or evisceration. The wound should be explored under local anesthesia and if there is no injury to the aponeurosis the patient can be discharged. In the presence of penetration into the abdominal cavity, serial abdominal examinations are safe without CT. Laparoscopy is well indicated when there is doubt about any intracavitary lesion, in centers experienced in this method.

  18. Conservative management of post-appendicectomy intra-abdominal abscesses

    Directory of Open Access Journals (Sweden)

    Dhaou Mahdi

    2010-10-01

    Full Text Available Abstract Purpose Appendicitis is the most common abdominal inflammatory process in children which were sometimes followed by complications including intra-abdominal abscess. This later needs classically a surgical drainage. We evaluated the efficacy of antibiotic treatment and surgical drainage. Methods Hospital records of children treated in our unit for intra-abdominal post appendectomy abscesses over a 6 years period were reviewed retrospectively. Results This study investigates a series of 14 children from 2 to 13 years of age with one or many abscesses after appendectomy, treated between 2002 and 2007. Seven underwent surgery and the others were treated with triple antibiotherapy. The two groups were comparable. For the 7 patients who receive medical treatment alone, it was considered efficient in 6 cases (85% with clinical, biological and radiological recovery of the abscess. There was one failure (14%. The duration of hospitalization from the day of diagnosis of intra-abdominal abscess was approximately 10.28 days (range 7 to 14 days. In the other group, the efficacy of treatment was considered satisfactory in all cases. The duration of hospitalization was about 13 days (range: 9 to 20. Conclusion Compared to surgical drainage, antibiotic management of intra-abdominal abscesses was a no invasive treatment with shorter hospitalization.

  19. Abdominal wall repair with human acellular dermal autograft

    Directory of Open Access Journals (Sweden)

    Roel E. Genders

    2011-12-01

    Full Text Available Repair of abdominal wall defects in the presence of contamination or infection is a significant problem. The loss of tissue warrants enforcement of the abdominal wall, preferably by autologous material. However, autologous repair often requires extensive surgery. This paper presents a review of available literature of placement of an acellular human dermis to repair an abdominal fascia defect, in contaminated as well as in non-contaminated surgical fields. It is illustrated with a case report that describes the successful reconstruction of an infected abdominal wall defect with a human acellular dermis allograft. A systematic literature review was undertaken with searches performed in the Pubmed and Cochrane databases for the period up till March 2009, using the search terms Alloderm [Substance Name], Hernia [Mesh] and the key words acellular dermis, acellular dermal matrix, human acellular dermal allograft and abdominal wall defect. To assess methodological quality, each article was subjected to a modification of the methodological index for non-randomized studies (MINORS according to Slim et al. Two items from the original index were not included because none of the studies selected had an unbiased assessment of the study end points and in none of the studies was a prospective calculation of the study size performed. Seventeen studies were included in the review. Data were extracted regarding study design, number of patients, surgical technique, followup period, contaminated or non-contaminated area of the fascia defect, mortality and morbidity (hemorrhage, seroma, wound dehiscence, infection of the operative procedure, the longterm results (removal of the graft, reherniation and bulging and level of evidencey. A total of 169 short-term complications and 151 longterm complications occurred after 643 surgical procedures reconstructing both contaminated and clean abdominal wall defects by implantation of an HADA. Human acellular dermal allograft

  20. Open surgical repair of abdominal aortic aneurysm: Proximal aortic control by endoaortic balloon - A novel approach

    OpenAIRE

    Balakrishnan Soundaravalli; Palaniappan, M.; Rajani Sundar; Chandrasekar, P.

    2012-01-01

    Patients with infrarenal abdominal aortic aneurysm with unfavorable anatomy for endovascular aneurysm repair have to undergo open surgical repair. Open surgery has its own morbidity in terms of proximal clamping and declamping, bleeding and prolonged hospital stay and mortality. We present two such patients with juxtarenal abdominal aortic aneurysm who underwent open surgical repair. The proximal aortic control during open surgical repair of the aneurysm was achieved by endoaortic balloon occ...

  1. Open surgical repair of abdominal aortic aneurysm: Proximal aortic control by endoaortic balloon - A novel approach

    Directory of Open Access Journals (Sweden)

    Balakrishnan Soundaravalli

    2012-01-01

    Full Text Available Patients with infrarenal abdominal aortic aneurysm with unfavorable anatomy for endovascular aneurysm repair have to undergo open surgical repair. Open surgery has its own morbidity in terms of proximal clamping and declamping, bleeding and prolonged hospital stay and mortality. We present two such patients with juxtarenal abdominal aortic aneurysm who underwent open surgical repair. The proximal aortic control during open surgical repair of the aneurysm was achieved by endoaortic balloon occlusion technique.

  2. RARE CASE OF LARGE ABDOMINAL AORTIC ANEURISM WITH A BIG THROMBUS

    OpenAIRE

    Asna; Shakeel; Nalini

    2014-01-01

    The most common location of abdominal aortic aneurysms is the infrarenal portion of the aorta including its bifurcation and extending to the iliac arteries. 1 To avoid rupture, which has nearly 90% mortality, early diagnosis and surgery are essential. Acute aortic occlusion, which commonly is secondary to saddle embolus or atherosclerotic thrombosis, has tremendous morbidity and mortality. Angiographic evaluation is very essential for patients with asymptomatic abdominal ...

  3. Ovarian failure following abdominal irradiation in childhood: the radiosensitivity of the human oocyte

    International Nuclear Information System (INIS)

    Ovarian function has been studied sequentially since 1975 in 19 patients treated in childhood for an intra-abdominal tumour with surgery and whole abdominal radiotherapy (total dose 30 Gy). Eleven patients received chemotherapeutic agents known to cause gonadal dysfunction. All but one patient have developed ovarian failure with persistently elevated gonadotrophin levels (FSH and LH > 32 IU/litre) and low serum oestradiol values (50 for the human oocyte does not exceed 4 Gy. (author)

  4. Abdominal wall metastasis in scar after open resection of an adrenocortical carcinoma

    Directory of Open Access Journals (Sweden)

    Nikhil Gupta

    2011-12-01

    Full Text Available A 42-year-old man patient presented with progressively increasing, occasionally painful lump in the left upper and central abdomen. Investigations revealed well-defined capsulated left adrenocortical carcinoma. Tumor was resected successfully along with left kidney. Tumor recurred in the abdominal surgical scar 1.5 years after surgery. We are reporting this case because of rarity of metastatic recurrence of an adrenocortical carcinoma in the abdominal surgical scar 1.5 years after resection of primary tumor.

  5. Ultrasonographic evaluation of massive abdominal wall swellings in cattle and buffaloes

    OpenAIRE

    Kumar, Ashwani; Mohindroo, Jitender; Sangwan, Vandana; Mahajan, Shashi Kant; SINGH, Kiranjeet; Anand, Arun; Saini, Narinder Singh

    2014-01-01

    Eight cows and 7 buffaloes with massive abdominal wall swellings were examined. The aim of the ultrasonographic study was to learn the contents of the abdominal wall swellings. They were divided into 4 groups: Group I (prepubic tendon rupture or hernia), Group II (fibrino-cystic swelling), Group III (abscess), and Group IV (inflammatory swelling). Palpation of the swelling in semidorsal recumbency, needle aspiration, or surgery was used to confirm the diagnosis. In animals of Groups I, II, an...

  6. Melatonin reduces cardiac morbidity and markers of myocardial ischemia after elective abdominal aortic aneurism repair

    DEFF Research Database (Denmark)

    Gögenür, Ismail; Kücükakin, Bülent; Panduro Jensen, Leif;

    2014-01-01

    The aim was to examine the effect of perioperative melatonin treatment on clinical cardiac morbidity and markers of myocardial ischemia in patients undergoing elective surgery for abdominal aortic aneurism. Reperfusion injury results in increased cardiac morbidity in patients undergoing surgery...... for abdominal aortic aneurisms (AAA). A randomized, placebo-controlled, clinical trial including patients undergoing surgery for AAA was performed. The patients received by infusion over a 2-hr period either, 50 mg melatonin or placebo intra-operatively, and 10 mg melatonin or placebo orally, the first three...... found in the duration of ST-segment deviations. Melatonin treatment in the perioperative period decreased clinical cardiac morbidity as well as the occurrence of myocardial ischemia after abdominal aortic aneurism repair....

  7. 不同效应室靶浓度舒芬太尼对腹部手术患者地氟醚MACBAR的影响%Effects of different target effect-site concentrations of sufentanil on MACBAR of desflurane in patients undergoing abdominal surgery

    Institute of Scientific and Technical Information of China (English)

    倪文文; 刘征; 李泉; 李金宝

    2014-01-01

    目的 评价不同效应室靶浓度舒芬太尼对地氟醚抑制50%腹部手术患者切皮诱发应激反应的最低肺泡有效浓度(MACBAR)的影响.方法 择期行腹部手术患者83例,ASA分级Ⅰ或Ⅱ级,年龄20 ~ 60岁,采用随机数字表法,将其分为3组:对照组(C组,n=28)、舒芬太尼效应室靶浓度0.1 ng/ml组(S1组,n=27)和舒芬太尼效应室靶浓度0.3 ng/ml组(S2组,n=28).气管插管后开始吸入地氟醚,S1组和S2组按设定的目标靶浓度输注舒芬太尼.C组初始呼气末地氟醚浓度为9.0%,S1组和S2组初始呼气末地氟醚浓度为6.0%.切皮前维持目标浓度至少15 min.采用改良序贯法进行试验,根据切皮反应来调整下一例患者呼气末地氟醚浓度,计算地氟醚MACBAR及其95%可信区间(95%CI).记录舒芬太尼给药期间心率收缩压乘积(RPP).结果 C组地氟醚MACBAR (95% CI)为11.2%(11.1% ~11.3%),S1组为7.8%(7.7%~7.9%),S2组为4.2%(4.1%~4.3%).与C组比较,S1组和S2组地氟醚MACBAR和RPP降低(P< 0.05或0.01);与S1组比较,S2组地氟醚MACBAR和RPP降低(P <0.05或0.01).结论 腹部手术患者复合地氟醚麻醉时舒芬太尼的适宜效应室靶浓度为0.3 ng/ml.%Objective To evaluate the effects of different target effect-site concentrations (Ces) of sufentanil on the minimum alveolar concentration of desflurane inhibiting stress responses to skin incision (MACsAR) in 50% of patients undergoing abdominal surgery.Methods Eighty-three patients,aged 20-60 yr,scheduled for elective abdominal surgery with an expected incision longer than 10 cm,were enrolled in the study.All the patients were randomly allocated to one of three groups using a random number table:control group (group C,n =28),sufentanil with target Ce of 0.1 ng/ml group (group S1,n =27),and sufentanil with target Ce of 0.3 ng/ml group (group S2,n =28).After tracheal intubation,desflurane inhalation was started,and sufentanil was infused at the preset

  8. Effects of different narcotic analgesic methods on postoperative respiratory infections in patients undergoing abdominal surgery%腹部手术患者不同麻醉镇痛方式对术后下呼吸道感染的影响

    Institute of Scientific and Technical Information of China (English)

    高项羽; 刘喆; 孙凯; 付红光

    2015-01-01

    目的:比较观察不同麻醉镇痛方式对腹部手术患者术后下呼吸道感染的影响,为合理选择麻醉镇痛方式提供依据。方法回顾性分析医院2010年9月-2013年3月53例采用单纯全身麻醉及术后静脉自控镇痛(A组)和67例硬膜外麻醉及术后硬膜外自控镇痛(B组),进行腹部手术患者临床资料,比较两组麻醉效果、血气分析指标及下呼吸道感染率。结果 A组下呼吸道感染率为34.0%,明显高于B组的17.9%,差异有统计学意义( P<0.05);A组共分离出26株病原菌,其中革兰阴性菌19株占73.0%、革兰阳性菌7株占27.0%,B组共分离出18株病原菌,其中革兰阴性菌14株占77.8%、革兰阳性菌4株占22.2%,两组病原菌分布比较差异无统计学意义;A、B两组的麻醉优良率分别为92.5%、91.0%,两组比较差异无统计学意义;两组患者术后p H值、动脉血氧分压、动脉血二氧化碳分压、血氧饱和度水平比较差异无统计学意义。结论单纯全身麻醉及术后静脉自控镇痛和硬膜外麻醉及术后硬膜外自控镇痛,对进行腹部手术患者均是有效的麻醉镇痛方式,但后者发生下呼吸道感染的机会更低,值得临床推广应用。%OBJECTIVE To compare the effects of different narcotic analgesic methods on postoperative respiratory infections in patients undergoing abdominal surgery ,so as to provide evidences for rationally selection of narcotic analgesic methods .METHODS The clinical characters of patients undergoing abdominal surgery were analyzed ret‐rospectively including 53 cases using simple general anesthesia and postoperative intravenous analgesia (group A) and 67 cases using epidural anesthesia and postoperative epidural analgesia(group B) .The clinical data ,anesthesia effect ,blood gas and lower respiratory tract infections were compared between two groups .RESULTS The lower respiratory

  9. Effects of low-dose ketamine on minimum alveolar concentration of sevoflurane in patients undegoing gynecological abdominal surgery%小剂量氯胺酮对妇科下腹部手术患者七氟醚肺泡气最低有效浓度的影响

    Institute of Scientific and Technical Information of China (English)

    陈瑞海; 周辉; 杨晓雅; 庄晓挺

    2011-01-01

    目的 探讨小剂量氯胺酮对妇科下腹部手术患者七氟醚肺泡气最低有效浓度(MAC)的影响.方法 择期拟行妇科下腹部手术患者51例,年龄36~49岁,体重指数≤30 kg/m2,ASA分级Ⅰ或Ⅱ级,采用随机数字表法,将患者随机分为对照组(C组,n=29)和氯胺酮组(K组,n=22).K组静脉注射氯胺酮负荷量0.2 mg/kg,随后以14μg·kg-1·min-1维持,C组静脉输注等容量生理盐水,两组均吸入8%七氟醚进行麻醉诱导.麻醉维持:气管插管后,调节七氟醚蒸发罐,使呼气末七氟醚浓度达到预定值并至少稳定15 min后开始切皮.采用序贯法进行试验,初始浓度设为1.8%,发生体动反应,则下一例患者浓度增加0.2%,未发生体动反应,则下一例患者浓度降低0.2%.发生体动反应的标准:切皮时和切皮后60 s内患者躯干、四肢及头颈有可见的肌束收缩.计算七氟醚MAC及其95%可信区间.结果 K组七氟醚MAC为1.51%(95%可信区间为1.45%~1.58%),C组七氟醚MAC为2.49%(95%可信区间为2.40%~2.57%),两组比较差异有统计学意义(P<0.05).结论 静脉输注小剂量氯胺酮可增强七氟醚的麻醉效应.%Objective To investigate the effects of the low-dose ketamine on the minimum alveolar concentration (MAC) of sevoflurane in patients undergoing gynecological abdominal surgery.Methods Fifty-one ASA Ⅰ or Ⅱ patients aged 36-49 yr with body mass index ≤ 30 kg/m2 scheduled for gynecological abdominal surgery were randomly divided into control group (group C, n = 29) and ketamine group (group K, n = 22) . The paitents were unpremedicated. In group K, a loading dose of ketamine 0.2 mg/kg was injected intravenously followed by infusion at a rate of 14 μg·kg-1 ·min-1 , while equal volume of normal saline was given in group C. Anesthesia was induced with inhalation of sevoflurane (end-tidal concentration 4%-5%, maintaining for 5 min) in both groups. Endotracheal intubation was performed. The patients breathed sevoflurane

  10. Preoperative ultrasound and gallium-67 evaluation of abdominal non-Hodgkin's lymphoma

    International Nuclear Information System (INIS)

    The diagnostic accuracy of abdominal ultrasonography followed by gallium (Ga)-67 scintigraphy in 21 patients, aged 1 to 14 years, appearing with abdominal non-Hodgkin's lymphoma (NHL) was analyzed. All cases were confirmed by biopsy; in a majority (16 patients), the tissue was obtained from an abdominal mass at the time of laparotomy subsequent to the imaging studies. Nineteen satisfactory abdominal ultrasound examinations were performed; 18 were interpreted as characteristic of NHL. Sixteen of these were of masses involving the gastrointestinal tract. All 21 patients had 67Ga scintigraphy that demonstrated abnormal radionuclide accumulation in the abdomen. In no instance was the final diagnosis different from the one predicted by the combined imaging studies. Ultrasonography is recommended as the initial test in the evaluation of clinical presentations consistent with abdominal NHL to expedite suitable management and prevent inappropriate surgery

  11. Treating Postlaparoscopic Surgery Shoulder Pain with Acupuncture

    OpenAIRE

    Gur Kreindler; Samuel Attias; Anna Kreindler; Haim Hen; Bassel Haj; Ibrahim Matter; Eran Ben-Arye; Elad Schiff

    2014-01-01

    Objective. The purpose of this study was to examine the effect of acupuncture on postlaparoscopic shoulder pain (PLSP) which is a common side effect in patients undergoing abdominal laparoscopic surgery. Methods. Patients with moderate to severe PLSP in spite of analgesic treatment, which were referred by the medical staff to the Complementary-Integrative Surgery Service (CISS) at our institution, were provided with acupuncture treatment. The severity of PLSP and of general pain was assessed ...

  12. Temporary abdominal closure with zipper-mesh device for management of intra-abdominal sepsis

    Directory of Open Access Journals (Sweden)

    Edivaldo Massazo Utiyama

    2015-02-01

    Full Text Available OBJECTIVE: to present our experience with scheduled reoperations in 15 patients with intra-abdominal sepsis. METHODS: we have applied a more effective technique consisting of temporary abdominal closure with a nylon mesh sheet containing a zipper. We performed reoperations in the operating room under general anesthesia at an average interval of 84 hours. The revision consisted of debridement of necrotic material and vigorous lavage of the involved peritoneal area. The mean age of patients was 38.7 years (range, 15 to 72 years; 11 patients were male, and four were female. RESULTS: forty percent of infections were due to necrotizing pancreatitis. Sixty percent were due to perforation of the intestinal viscus secondary to inflammation, vascular occlusion or trauma. We performed a total of 48 reoperations, an average of 3.2 surgeries per patient. The mesh-zipper device was left in place for an average of 13 days. An intestinal ostomy was present adjacent to the zipper in four patients and did not present a problem for patient management. Mortality was 26.6%. No fistulas resulted from this technique. When intra-abdominal disease was under control, the mesh-zipper device was removed, and the fascia was closed in all patients. In three patients, the wound was closed primarily, and in 12 it was allowed to close by secondary intent. Two patients developed hernia; one was incisional and one was in the drain incision. CONCLUSION: the planned reoperation for manual lavage and debridement of the abdomen through a nylon mesh-zipper combination was rapid, simple, and well-tolerated. It permitted effective management of severe septic peritonitis, easy wound care and primary closure of the abdominal wall.

  13. Rare presentation of multi-organ abdominal echinococcosis: report of a case and review of literature.

    Science.gov (United States)

    Zheng, Xiaoyan; Zou, Yang; Yin, Chenghong

    2015-01-01

    Hydatid disease, which is also known as cystic echinococcosis, is a zoonotic infection caused by the cestode tapeworm Echinococcus granulosus and rarely by Echinococcus multilocularis. In this report we describe an unusual case of a 19-year-old woman who was admitted to our hospital for abdominal pain, nausea, and vomiting. Computed tomography revealed multi-organ abdominal echinococcosis. The patient recovered after undergoing surgery to excise the cyst. The diagnosis, clinical features, treatment, and prevention in this case of multi-organ abdominal echinococcosis are discussed, in light of the relevant literature. PMID:26617932

  14. Double ischemic ileal stenosis secondary to mesenteric injury after blunt abdominal trauma

    Institute of Scientific and Technical Information of China (English)

    Valérie Bougard; Claude Avisse; Martine Patey; Denis Germain; Nathalie Levy-Chazal; Jean-Francois Delattre

    2008-01-01

    The authors describe a rare case in which blunt abdominal trauma resulted in mesenteric injury with delayed double ischemic ileal stenosis. Abdominal computed tomography demonstrated stenotic ileal loop with mural thickening. At surgery, a double stenotic bowel loop was found adjacent to a healed defect in the mesentery. Histological examination of the two resected segments showed fibrotic and ischemic lesions within the mesentery. Ischemic intestinal stenosis from mesenteric injury should be considered in the differential diagnosis in patients suffering from intestinal occlusion with a history of blunt abdominal trauma.

  15. Economics of abdominal wall reconstruction.

    Science.gov (United States)

    Bower, Curtis; Roth, J Scott

    2013-10-01

    The economic aspects of abdominal wall reconstruction are frequently overlooked, although understandings of the financial implications are essential in providing cost-efficient health care. Ventral hernia repairs are frequently performed surgical procedures with significant economic ramifications for employers, insurers, providers, and patients because of the volume of procedures, complication rates, the significant rate of recurrence, and escalating costs. Because biological mesh materials add significant expense to the costs of treating complex abdominal wall hernias, the role of such costly materials needs to be better defined to ensure the most cost-efficient and effective treatments for ventral abdominal wall hernias. PMID:24035086

  16. [Treatment of rupture of abdominal aortic aneurism in multi-field military hospital].

    Science.gov (United States)

    Beliakin, S A; Obraztsov, A V; Pinchuk, O V; Kryzhov, S N; Iamenskov, B B; Bokachev, R A; Tikhonov, P A

    2013-09-01

    For the last 5 years in the center of vascular surgery of Vishnevskiy 3rd Central Military Clinical Hospital 218 patients with abdominal aortic aneurism were treated, 96 planned surgical operations for abdominal aortic aneurism (post-operative mortality 3.1%) were performed. 11 patients underwent urgent surgical operation because of rupture of abdominal aortic aneurism. 1 of 11 patients died at the stage of laparotomy, the second patient died after clipping of ruptured aneurysm. In other 9 cases surgical operation was performed successfully. But 2 of 9 patients died in a few hours after surgery. In summary, 4 of 11 patients underwent surgical operation for rupture of abdominal aortic aneurism survived. The postoperative mortality was 63.6%. Authors gave an example of successful treatment of patient with rupture of abdominal aortic aneurism. It was concluded that successful treatment of rupture of abdominal aortic aneurism is possible only in case of well-run integration of different treatment and diagnostic departments. CT angiography is crucial for instrumental diagnostics of rupture of abdominal aortic aneurism. Successful surgical operation is impossible without organized blood supply service, refusion and donor blood. Artificial lung ventilation, extracorporal detoxication and adequate pharmacological supply help to avoid severe complications during the postoperative period, even in patients with associated pathology. PMID:24341201

  17. After Surgery

    Science.gov (United States)

    ... side effects. There is usually some pain with surgery. There may also be swelling and soreness around ... the first few days, weeks, or months after surgery. Some other questions to ask are How long ...

  18. Turbinate surgery

    Science.gov (United States)

    Turbinectomy; Turbinoplasty; Turbinate reduction; Nasal airway surgery ... There are several types of turbinate surgery: Turbinectomy: All or part of the lower turbinate is taken out. This can be done in several different ways, but sometimes a ...

  19. Micromanaging Abdominal Aortic Aneurysms

    Directory of Open Access Journals (Sweden)

    Lars Maegdefessel

    2013-07-01

    Full Text Available The contribution of abdominal aortic aneurysm (AAA disease to human morbidity and mortality has increased in the aging, industrialized world. In response, extraordinary efforts have been launched to determine the molecular and pathophysiological characteristics of the diseased aorta. This work aims to develop novel diagnostic and therapeutic strategies to limit AAA expansion and, ultimately, rupture. Contributions from multiple research groups have uncovered a complex transcriptional and post-transcriptional regulatory milieu, which is believed to be essential for maintaining aortic vascular homeostasis. Recently, novel small noncoding RNAs, called microRNAs, have been identified as important transcriptional and post-transcriptional inhibitors of gene expression. MicroRNAs are thought to “fine tune” the translational output of their target messenger RNAs (mRNAs by promoting mRNA degradation or inhibiting translation. With the discovery that microRNAs act as powerful regulators in the context of a wide variety of diseases, it is only logical that microRNAs be thoroughly explored as potential therapeutic entities. This current review summarizes interesting findings regarding the intriguing roles and benefits of microRNA expression modulation during AAA initiation and propagation. These studies utilize disease-relevant murine models, as well as human tissue from patients undergoing surgical aortic aneurysm repair. Furthermore, we critically examine future therapeutic strategies with regard to their clinical and translational feasibility.

  20. Abdominal aortic feminism.

    Science.gov (United States)

    Mortimer, Alice Emily

    2014-01-01

    A 79-year-old woman presented to a private medical practice 2 years previously for an elective ultrasound screening scan. This imaging provided the evidence for a diagnosis of an abdominal aortic aneurysm (AAA) to be made. Despite having a number of recognised risk factors for an AAA, her general practitioner at the time did not follow the guidance set out by the private medical professional, that is, to refer the patient to a vascular specialist to be entered into a surveillance programme and surgically evaluated. The patient became symptomatic with her AAA, was admitted to hospital and found to have a tender, symptomatic, 6 cm leaking AAA. She consented for an emergency open AAA repair within a few hours of being admitted to hospital, despite the 50% perioperative mortality risk. The patient spent 4 days in intensive care where she recovered well. She was discharged after a 12 day hospital stay but unfortunately passed away shortly after her discharge from a previously undiagnosed gastric cancer.

  1. Giant Cutaneous Leiomyosarcoma Originating From the Abdominal Wall: A Case Report

    Science.gov (United States)

    Eken, Huseyin; Karagul, Servet; Topgül, Koray; Yoruker, Savaş; Ozen, Necati; Gun, Seda; Balci, Mecdi Gurhan; Somuncu, Erkan; Cimen, Orhan; Soyturk, Mehmet; Karavas, Erdal

    2016-01-01

    Patient: Male, 44 Final Diagnosis: Cutaneous Leiomyosarcoma Symptoms: Abdominal mass Medication: — Clinical Procedure: Surgery Specialty: Surgery Objective: Rare disease Background: Leiomyosarcoma, a rare type of tumor, accounts for 5–10% of all soft tissue tumors. Case Report: A 44-year-old male patient was admitted to the emergency service of our medical faculty with the complaints of fatigue and abdominal mass. Conclusions: The pathology result was leiomyosarcoma. Leiomyosarcoma of the skin is rare and our case is the largest such lesion reported in the literature. PMID:26787636

  2. Heart Surgery Terms

    Science.gov (United States)

    ... Patients Choosing Wisely® Adult Cardiac Surgery What is Pediatric Heart Disease? What is Risk Adjustment? Valve Repair/Replacement Surgery Esophageal Surgery Lung/Thoracic Surgery Aneurysm Surgery Arrhythmia Surgery Other Types of Surgery Clinical ...

  3. Prevention and treatment of pulmonary complications in patients after surgery of the upper abdomen.

    Science.gov (United States)

    Breslin, E H

    1981-01-01

    Pulmonary complications are the leading cause of morbidity and death during the postoperative period in patients who have undergone upper abdominal surgery. Significant pulmonary mechanical alterations, such as reductions in VC, TV, and FRC and an increase in CV, are noted postoperatively in this patient population. Preexisting patient conditions, postoperative treatments, and certain respiratory maneuvers may increase the patient's risk in the development of postoperative pulmonary complications. Current research unanimously advocates sustained maximal inspiration, the normal physiologic sigh maneuver, as the best method of prevention and treatment of this problem. Commonly utilized maneuvers, such as blowing into a rubber glove or bag, blow bottles, and the like, should be avoided in all situations. A guide for preoperative and postoperative pulmonary assessment and care based on current research is included. After consideration of the data in addition to personal clinical experience, I conclude that to prevent pulmonary complications in patients after upper abdominal surgery, as well as in all hospitalized patients, sustained maximal inspiration, preferably with an incentive spirometer, and conscientious nurse supervision and coaching is the method of choice. PMID:6908891

  4. Intra-abdominal tuberculous peritonitis

    Energy Technology Data Exchange (ETDEWEB)

    Schneider, G.; Ahlhelm, F.; Altmeyer, K.; Kramann, B. [Dept. of Diagnostic Radiology, University Hospital, Homburg (Germany); Hennes, P. [Dept. of Pediatrics, University Hospital, Homburg (Germany); Pueschel, W. [Dept. of Pathology, University Hospital, Homburg (Germany); Karadiakos, N. [Dept. of Pediatric Surgery, University Hospital, Homburg (Germany)

    2001-07-01

    We report the case of a 15-year-old boy suffering from progressive dyspnea on exertion and painful abdominal protrusion. Final diagnosis of intra-abdominal tuberculosis (TB), including lymphadenopathy and abdominal abscess formation, was made following elective laparotomy. This type of disease is a rare manifestation of extrapulmonary tuberculosis. The imaging findings in unenhanced and contrast-enhanced MRI and laparoscopic images are presented. Differential diagnosis of abdominal abscess formation and other fungal or bacteriological infections, as well as the imaging findings of this type of lesion, are discussed. This case demonstrates that atypical manifestation of TB may remain unrecognized; thus, awareness of this kind of manifestation of tuberculosis may prevent patients from being subjected to inappropriate therapies. (orig.)

  5. JAMA Patient Page: Abdominal Hernia

    Science.gov (United States)

    ... an operation. Umbilical hernia Abdominal wall Intestinal loop Peritoneum Skin Peritoneum Umbilical annulus SYMPTOMS The first symptom of a ... vomiting, or constipation. Inguinal hernia Indirect inguinal hernia Peritoneum Deep inguinal ring Inguinal canal Superficial inguinal ring ...

  6. Children's (Pediatric) Abdominal Ultrasound Imaging

    Medline Plus

    Full Text Available ... located within a child's abdomen. A Doppler ultrasound study may be part of a child's abdominal ultrasound ... pain from the procedure. If a Doppler ultrasound study is performed, your child may actually hear pulse- ...

  7. Children's (Pediatric) Abdominal Ultrasound Imaging

    Medline Plus

    Full Text Available ... technique that allows the physician to see and evaluate blood flow through arteries and veins in the ... the procedure? Abdominal ultrasound imaging is performed to evaluate the: appendix stomach/ pylorus liver gallbladder spleen pancreas ...

  8. THE ANESTHESICAL AND GYNECOLOGICAL PARTICULARITIES IN LAPAROSCOPIC SURGERY OF THE BENIGN OVARIAN TUMORS

    Directory of Open Access Journals (Sweden)

    Laura Cotîrleţ Gavril (1,(2, (3,

    2011-11-01

    Full Text Available Laparoscopic surgery has changed in the last years the therapeutic management of ovarian tumors. The role of the anesthesist is to prevent and reduce the physiological effects of increased intra-abdominal pressure and to prepare the patient with severe comorbidities for laparoscopic surgery. The aim of the study was to analyze the anesthesical and gynecological particularities of 130 patients undergoing laparoscopic surgery for the treatment of ovarian tumors in the Municipal Emergency Hospital Moinesti. Material and method. This study included a number of 130 patients laparoscopicaly treated for benign ovarian tumors. Of these 130 patients, 3 were at prepubertal age, 109 at reproductive age and 18 cases were postmenopausal. Preoperative evaluation of patients has included clinical examination, biochemical, hematological tests, ultrasound and determination of tumor markers. Results. Types of laparoscopic surgery performed were cystectomy (76, anexectomy (45 and ovariectomy (3. In 6 cases, the laparoscopy has been transformed in laparotomy due to the anatomical conditions (extensive adhesions, large size of tumor and because the suspicion of malignancy. Intraoperative conditions, recovery times, postanesthesia recovery scores and postoperative outcomes were recorded. Conclusion. The right selection of the cases lead to the success of the laparoscopic interventions.

  9. Computer assisted radiology and surgery. CARS 2010

    International Nuclear Information System (INIS)

    The conference proceedings include contributions to the following topics: (1) CARS Clinical Day: minimally invasive spiral surgery, interventional radiology; (2) CARS - computer assisted radiology and surgery: ophthalmology, stimulation methods, new approaches to diagnosis and therapy; (3) Computer assisted radiology 24th International congress and exhibition: computer tomography and magnetic resonance, digital angiographic imaging, digital radiography, ultrasound, computer assisted radiation therapy, medical workstations, image processing and display; (4) 14th Annual conference of the International Society for computer aided surgery; ENT-CMF head and neck surgery computer-assisted neurosurgery, cardiovascular surgery, image guided liver surgery, abdominal and laparoscopic surgery, computer-assisted orthopedic surgery, image processing and visualization, surgical robotics and instrumentation, surgical modeling, simulation and education; (5) 28th International EuroPACS meeting: image distribution and integration strategies, planning and evaluation, telemedicine and standards, workflow and data flow in radiology; (6) 11th CARS/SPIE/EuroPACS joint workshop on surgical PACS and the digital operating, management and assessment of OR systems and integration; (7) 12th International workshop on computer-aided diagnosis: special session on breast CAD, special session on thoracic CAD, special session on abdominal brain, lumbar spine CAD; (8) 16th computed Maxillofacial imaging congress: computed maxillofacial imaging in dental implantology, orthodontics and dentofacial orthopedics; approaches to 3D maxillofacial imaging; surgical navigation; (9) 2nd EuroNOTES/CARS workshop on NOTES: an interdisciplinary challenge; (10) 2nd EPMA/CARS workshop on personalized medicine and ICT.; (11)poster sessions.

  10. Computer assisted radiology and surgery. CARS 2010

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2010-06-15

    The conference proceedings include contributions to the following topics: (1) CARS Clinical Day: minimally invasive spiral surgery, interventional radiology; (2) CARS - computer assisted radiology and surgery: ophthalmology, stimulation methods, new approaches to diagnosis and therapy; (3) Computer assisted radiology 24th International congress and exhibition: computer tomography and magnetic resonance, digital angiographic imaging, digital radiography, ultrasound, computer assisted radiation therapy, medical workstations, image processing and display; (4) 14th Annual conference of the International Society for computer aided surgery; ENT-CMF head and neck surgery computer-assisted neurosurgery, cardiovascular surgery, image guided liver surgery, abdominal and laparoscopic surgery, computer-assisted orthopedic surgery, image processing and visualization, surgical robotics and instrumentation, surgical modeling, simulation and education; (5) 28th International EuroPACS meeting: image distribution and integration strategies, planning and evaluation, telemedicine and standards, workflow and data flow in radiology; (6) 11th CARS/SPIE/EuroPACS joint workshop on surgical PACS and the digital operating, management and assessment of OR systems and integration; (7) 12th International workshop on computer-aided diagnosis: special session on breast CAD, special session on thoracic CAD, special session on abdominal brain, lumbar spine CAD; (8) 16th computed Maxillofacial imaging congress: computed maxillofacial imaging in dental implantology, orthodontics and dentofacial orthopedics; approaches to 3D maxillofacial imaging; surgical navigation; (9) 2nd EuroNOTES/CARS workshop on NOTES: an interdisciplinary challenge; (10) 2nd EPMA/CARS workshop on personalized medicine and ICT.; (11)poster sessions.

  11. Updates on abdominal desmoid tumors

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Desmoid tumor is a monoclonal, fibroblastic proliferation arising in musculoaponeurotic structures. This connective tissue hyperplasia infiltrates locally, recurs frequentiy after resection but does not metastasize. Abdominal desmoid occurs sporadically, in association with some familial syndromes and often represents a clinical dilemma for surgeons. The enigmatic biology and anatomical location of abdominal desmoids make treatment recommendations difficult. This distinct pathological entity is reviewed with a specific focus on aetiology and management.

  12. Component separation in abdominal trauma

    OpenAIRE

    Rawstorne, Edward; Smart, Christopher J.; Fallis, Simon A.; Suggett, Nigel

    2014-01-01

    Component separation is established for complex hernia repairs. This case presents early component separation and release of the anterior and posterior sheath to facilitate closure of the abdominal wall following emergency laparotomy, reinforcing the repair with a biological mesh. On Day 11 following an emergency laparotomy for penetrating trauma, this patient underwent component separation and release of the anterior and posterior sheath. An intra-abdominal biological mesh was secured, and t...

  13. Imaging of gastrointestinal and abdominal tuberculosis

    NARCIS (Netherlands)

    Vanhoenacker, FM; De Backer, AI; Op de Beeck, B; Maes, M; Van Altena, R; Van Beckevoort, D; Kersemans, P; De Schepper, AM

    2004-01-01

    This article discusses the range of manifestations of tuberculosis (TB) of the abdomen, including involvement of the gastrointestinal tract, the peritoneum, mesentery, omentum, abdominal lymph nodes, solid abdominal organs, the genital system and the abdominal aorta. Abdominal TB is a diagnostic cha

  14. Rowing Physiology.

    Science.gov (United States)

    Spinks, W. L.

    This review of the literature discusses and examines the methods used in physiological assessment of rowers, results of such assessments, and future directions emanating from research in the physiology of rowing. The first section discusses the energy demands of rowing, including the contribution of the energy system, anaerobic metabolism, and the…

  15. A randomized trial of preoperative oral carbohydrates in abdominal surgery

    OpenAIRE

    Sada, Fatos; Krasniqi, Avdyl; Hamza, Astrit; Gecaj-Gashi, Agreta; Bicaj, Besnik; Kavaja, Floren

    2014-01-01

    Background Carbohydrate-rich liquid drinks (CRLDs) have been recommended to attenuate insulin resistance by shortening the preoperative fasting interval. The aim of our study the effect of preoperative oral administration of CRLDs on the well-being and clinical status of patients. Methods A randomized, double blind, prospective study of patients undergoing open colorectal operations (CR) and open cholecyctectomy (CH) was conducted. Patients were divided into three groups: study, placebo, and ...

  16. Increased mortality in the elderly after emergency abdominal surgery

    DEFF Research Database (Denmark)

    Svenningsen, Peter; Manoharan, Thukirtha; Foss, Nicolai B;

    2014-01-01

    was a retrospective analysis of patient charts and perioperative documentation in an unselected consecutive cohort of 131 patients. Covariates for survival outcomes were evaluated in a multivariate analysis. No external funding and no competing interests were declared. The study was approved by The Danish Data...... Protection Agency; and in pursuance of national Danish research guidelines concerning retrospective studies, approval from ethics committee was not relevant. RESULTS: PEL was performed in 131 patients in the observation period. The median age of the patients was 68 years. The median time from admission...

  17. Pseudozyma aphidis fungemia after abdominal surgery: First adult case

    OpenAIRE

    Agathe Herb; Marcela Sabou; Jean-Baptiste Delhorme; Patrick Pessaux; Didier Mutter; Ermanno Candolfi; Valérie Letscher-Bru

    2015-01-01

    Pseudozyma aphidis is an environmental Basidiomycete yeast, and has been involved in the ten past years in rare cases of invasive infection. Pseudozyma species are naturally resistant to caspofungin and often present decreased susceptibility or resistance to fluconazole. This fungus may be difficult to recognize and misidentifications are reported with conventional phenotypical methods. We report a case of P. aphidis invasive infection in an adult with a metastatic ampulloma who had gone thro...

  18. Acute renal failure due to abdominal compartment syndrome: report on four cases and literature review

    Directory of Open Access Journals (Sweden)

    Cleva Roberto de

    2001-01-01

    Full Text Available We report on 4 cases of abdominal compartment syndrome complicated by acute renal failure that were promptly reversed by different abdominal decompression methods. Case 1: A 57-year-old obese woman in the post-operative period after giant incisional hernia correction with an intra-abdominal pressure of 24 mm Hg. She was sedated and curarized, and the intra-abdominal pressure fell to 15 mm Hg. Case 2: A 73-year-old woman with acute inflammatory abdomen was undergoing exploratory laparotomy when a hypertensive pneumoperitoneum was noticed. During the surgery, enhancement of urinary output was observed. Case 3: An 18-year-old man who underwent hepatectomy and developed coagulopathy and hepatic bleeding that required abdominal packing, developed oliguria with a transvesical intra-abdominal pressure of 22 mm Hg. During reoperation, the compresses were removed with a prompt improvement in urinary flow. Case 4: A 46-year-old man with hepatic cirrhosis was admitted after incisional hernia repair with intra-abdominal pressure of 16 mm Hg. After paracentesis, the intra-abdominal pressure fell to 11 mm Hg.

  19. Tratamento endovascular de pseudoaneurisma da aorta abdominal: relato de caso Endovascular treatment of an abdominal aortic pseudoaneurysm: a case report

    Directory of Open Access Journals (Sweden)

    Emerson Henrique do Nascimento

    2010-09-01

    Full Text Available Um estudante de 17 anos, masculino, sofreu ferimentos por arma de fogo e foi submetido a uma laparotomia exploradora. No pós-operatório, queixava-se de dores em membros inferiores e de massa abdominal pulsátil. Realizou tomografia computadorizada (TC de abdome, que evidenciou pseudoaneurisma de aorta abdominal de cerca de 8 cm no maior diâmetro, localizado entre o tronco celíaco e a artéria mesentérica superior. Uma arteriografia confirmou o diagnóstico e procedeu-se, então, a embolização da lesão com fragmentos de fio-guia montados com fios de algodão. Após seis meses, realizou ecoDoppler de aorta abdominal e nova TC de abdome, que evidenciaram fluxo no interior do saco do pseudoaneurisma. Foi, então, submetido a nova embolização endovascular e implante de stent não-revestido de 18 x 58 mm. Após seis meses do último procedimento, realizou-se nova TC de abdome que demonstrou exclusão da lesão.A 17 years old male student has received several gunshots and was submitted to exploratory laparotomy. After surgery, he complained of pain in the lower limbs and a pulsatile abdominal mass. An abdominal computerized tomography (CT scan was carried out and revealed an abdominal aorta pseudoaneurysm of about 8 cm in the larger diameter between the celiac trunk and the superior mesenteric artery. An arteriography confirmed the diagnosis and he was submitted to the lesion embolization with cotton suture wires attached to metallic guide wire fragments. After six months, an abdominal aorta Doppler ultrasonography and a new abdominal CT scan were ordered and depicted flow inside the pseudoaneurysm. The patient was then submitted to a new endovascular embolization, and an 18 x 58 mm uncovered stent was placed. After six months from the last procedure, a new abdominal CT scan showed exclusion of the lesion.

  20. Current state of computer-assisted trauma surgery

    OpenAIRE

    Dirhold, Barbara M.; Citak, Mustafa; Al-Khateeb, Hesham; Haasper, Carl; Kendoff, Daniel; Krettek, Christian; Citak, Musa

    2012-01-01

    Computer assisted surgery (CAS) was first used in neurosurgery. Currently, CAS has gained popularity in several surgical disciplines including urology and abdominal surgery. In trauma and orthopaedic surgery, computer assisted systems are used for fracture reduction, planning and positioning of implants as well as the accurate implantation of hip and knee prostheses. The patient’s anatomy is virtualized and the surgical instruments integrated into the digitized image background, thus allowing...

  1. Surgery applications of virtual reality

    Science.gov (United States)

    Rosen, Joseph

    1994-01-01

    Virtual reality is a computer-generated technology which allows information to be displayed in a simulated, bus lifelike, environment. In this simulated 'world', users can move and interact as if they were actually a part of that world. This new technology will be useful in many different fields, including the field of surgery. Virtual reality systems can be used to teach surgical anatomy, diagnose surgical problems, plan operations, simulate and perform surgical procedures (telesurgery), and predict the outcomes of surgery. The authors of this paper describe the basic components of a virtual reality surgical system. These components include: the virtual world, the virtual tools, the anatomical model, the software platform, the host computer, the interface, and the head-coupled display. In the chapter they also review the progress towards using virtual reality for surgical training, planning, telesurgery, and predicting outcomes. Finally, the authors present a training system being developed for the practice of new procedures in abdominal surgery.

  2. Management of Concomitant Cancer and Abdominal Aortic Aneurysm

    Directory of Open Access Journals (Sweden)

    Abdullah Jibawi

    2011-01-01

    Full Text Available Background. The coexistence of neoplasm and abdominal aortic aneurysm (AAA presents a real management challenge. This paper reviews the literature on the prevalence, diagnosis, and management dilemmas of concurrent visceral malignancy and abdominal aortic aneurysm. Method. The MEDLINE and HIGHWIRE databases (1966-present were searched. Papers detailing relevant data were assessed for quality and validity. All case series, review articles, and references of such articles were searched for additional relevant papers. Results. Current challenges in decision making, the effect of major body-cavity surgery on an untreated aneurysm, the effects of major vascular surgery on the treatment of malignancy, the use of EVAR (endovascular aortic aneurysm repair as a fairly low-risk procedure and its role in the management of malignancy, and the effect of other challenging issues such as the use of adjuvant therapy, and patients informed decision-making were reviewed and discussed. Conclusion. In synchronous malignancy and abdominal aortic aneurysm, the most life-threatening lesion should be addressed first. Endovascular aneurysm repair where possible, followed by malignancy resection, is becoming the preferred initial treatment choice in most centres.

  3. Helical computed tomography in the assessment of abdominal aortic pathology

    Energy Technology Data Exchange (ETDEWEB)

    Vicaretti, M.; Young, N.; Jenkins, J.; Fletcher, J. [Westmead Hospital, Westmead, NSW (Australia)

    1997-05-01

    A pilot study was undertaken to evaluate the role of helical computed tomography in the assessment of abdominal aortic pathology. A total of 17 patients underwent intra-arterial digital subtraction angiography (IADSA) and helical computed tomography, with eight patients undergoing subsequent operative intervention. A comparison of radiological findings between IADSA and helical computed tomography (CT) was made and, where applicable, a comparison was made with operative findings. Pathology included abdominal aortic aneurysm (AAA) (n=12), thoraco abdominal aneurysm (n=2) and dissection (n=1), graft distension following AAA repair (n=1) and plaque haemorrhage in the distal aorta following percutaneous transluminal angioplasty (PTA) of the iliac artery (n=1). Planned operative management as based on pre-operative helical CT imaging findings, in particular with reference to the type of graft used (straight or bifurcated) was not changed at operation. Our findings on helical CT in regards to AAA, thoraco-abdominal aneurysm and dissection correlated well with angiography and surgery findings. (authors). 26 refs., 2 tabs., 5 figs.

  4. Sequential test selection in the analysis of abdominal pain.

    Science.gov (United States)

    Castro, F; Caccamo, L P; Carter, K J; Erickson, B A; Johnson, W; Kessler, E; Ritchey, N P; Ruiz, C A

    1996-01-01

    Numerous decision-making tools exist to assist physicians in diagnosis management. However, the accuracy of available clinical information is often ambiguous or unknown and current analytical models do not explicitly incorporate judgementally defined information. A model encompassing both physician judgment and probability analysis was developed to accommodate such data. A problem requiring sequential diagnostic testing was structured utilizing the analytic hierarchy process (AHP). The case presented involved a patient complaining of upper abdominal pain who, after initial evaluation, did not need immediate surgery. Physicians were faced with identifying the optimal sequence of diagnostic testing. The criteria used for test selection included minimizing risk, patient discomfort, and cost of testing and maximizing diagnostic capability. Although at the onset the "best" test choice was unknown, the clinical picture indicated four test alternatives: upper gastrointestinal series (GI), abdominal ultrasonography (US), abdominal computed tomography (CT), and upper gastrointestinal endoscopy (END). Based upon the relative preferences of the criteria utilized, the AHP analysis indicated that upper GI series was the optimal first test. Given a negative test, posterior probabilities were calculated using Bayes' theorem, resulting in a new estimate of diagnostic capability. The AHP analysis was reiterated, identifying abdominal ultrasonography as the optimal second test. This analysis may be repeated as many times as necessary. Sensitivity analysis demonstrated that changing criteria preferences may alter the choice of tests and/or their sequence. PMID:8778536

  5. The effect of music on the level of cortisol, blood glucose and physiological variables in patients undergoing spinal anesthesia

    Science.gov (United States)

    Mottahedian Tabrizi, Elaheh; Sahraei, Hedayat; Movahhedi Rad, Saeid; Hajizadeh, Ebrahim; Lak, Marziyeh

    2012-01-01

    Surgical procedures performed using spinal anesthetic techniques present a special challenge to anesthesiologists, because patients are awake and are exposed to multiple anxiety provoking visual and auditory stimuli. Therefore, this study was carried out to define the effect of music on the level of cortisol, blood glucose and physiological variables in patients under spinal anesthesia. In this semi-experimental research, 90 men aging from 18-48 years with ASA (acetylsalicylic acid) class I, who underwent urological and abdominal surgery, were investigated. Patients were divided randomly into three groups of thirty subjects. Music group (headphone with music), Silence group (headphone without music) and the control group (without interference). The level of cortisol and blood sugar was measured half an hour before and after the operation. Moreover, the physiological indicators in each of these three groups were monitored and recorded from ten minutes before getting spinal anesthesia to ten minutes after the operation. The level of blood cortisol didn't have any increase in the music group after operation compared to the time before that. However, in the groups of silence and control this level had risen (pmusic group had declined and in the other two groups it had increased. Our data showed that listening to music during surgery under regional anesthesia has effects on cortisol levels and some of the physiological variables. Therefore the researcher offers to be used music therapy as a complementary method in patients on the reduce anxiety. PMID:27350774

  6. A clinical dilemma: abdominal tuberculosis

    Institute of Scientific and Technical Information of China (English)

    Oya Uygur-Bayramicli; G(u)l Dabak; Resat Dabak

    2003-01-01

    AIM: To evaluate the clinical, radiological and microbiological properties of abdominal tuberculosis (TB) and to discuss methods needed to get the diagnosis.METHODS: Thirty-one patients diagnosed as abdominal TB between March 1998 and December 2001 at the Gastroenterology Department of Kartal State Hospital,Istanbul, Turkey were evaluated prospectively. Complete physical examination, medical and family history, blood count erythrocyte sedimentation rate, routine biochemical tests,Mantoux skin test, chest X-ray and abdominal ultrasonography (USG) were performed in all cases, whereas microbiological examination of ascites, upper gastrointestinal endoscopy, colonoscopy or barium enema, abdominal tomography, mediastinoscopy, laparoscopy or laparotomy were done when needed.RESULTS: The median age of patients (14 females, 17males) was 34.2 years (range 15-65 years). The most frequent symptoms were abdominal pain and weight loss.Eleven patients had active pulmonary TB. The most common abdominal USG findings were ascites and hepatomegaly. Ascitic fluid analysis performed in 13 patients was found to be exudative and acid resistant bacilli were present in smear and cultured only in one patient with BacTec (3.2 %). Upper gastrointestinal endoscopy yielded nonspecific findings in 16 patients. Colonoscopy performed in 20 patients showed ulcers in 9 (45 %), nodules in 2 (10 %)and, stricture, polypoid lesions, granulomatous findings in terminal ileum and rectal fistula each in one patient (5 %).Laparoscopy on 4 patients showed dilated bowel loops,thickening in the mesentery, multiple ulcers and tubercles on the peritoneum. Patients with abdominal TB were divided into three groups according to the type of involvement.Fifteen patients (48 %) had intestinal TB, L1 patients (35.2 %) had tuberculous peritonitis and 5 (16.8 %)tuberculous lymphadenitis. The diagnosis of abdominal TB was confirmed microbiologically in 5 (16 %) and histopathologically in 19 patients (60.8 %). The

  7. 舒芬太尼联合瑞芬太尼全身麻醉对行腹部手术的高龄患者血流动力学、应激反应及镇痛效果的影响%Effects of Sufentanil Combined with Remifentanil on the Hemodynamics,Stress Response and Analgesic Ef-fect of Elderly Patients with Abdominal Surgery by General Anesthesia

    Institute of Scientific and Technical Information of China (English)

    高金蓉; 付武昌

    2016-01-01

    OBJECTIVE:To explore the effects of sufentanil combined with remifentanil on the hemodynamics,stress re-sponse and analgesic effect of elderly patients with abdominal surgery by general anesthesia. METHODS:170 elderly patients with abdominal surgery by general anesthesia were randomly divided into control group and observation group,85 cases in each group. All patients received general anesthesia. Control group induced anesthesia by 4 ng/kg remifentanil and maintained by 5 ng/kg;obser-vation group induced anesthesia by 3 ng/kg sufentanil and 2 ng/kg remifentanil,maintained by 0.15 mg/(kg·h)remifentanil and 3 ng/kg remifentanil. Heart rate(HR)and mean arterial pressure(MAP)before anesthesia induction,immediately intubation,1 min after intubation,abdominal entry and 1 min after extubation,norepinephrine and epinephrine levels before anesthesia induction,1 min after intubation,1 min after extubation,6 and 12 h after surgery in 2 groups were observed,restlessness and alertness/seda-tion scores after extubation,6,12,24 h postoperative visual analogue scede (VAS) score and the incidence of adverse reactions were compared. RESULTS:HR and MAP levels in 2 groups immediately intubation,1 min after intubation,abdominal entry and 1 min after extubation significantly changed,HR and MAP levels in observation group 1 min after intubation,abdominal entry and 1 min after extubation were significantly lower than control group,the differences were statistically significant(P0.05). CONCLUSIONS:Sufentanil combined with remifentanil can effectively stabilize hemody-namics of elderly patients with abdominal surgery,reduce the stress response levels and improve the postoperative analgesic ef-fect,with good safety.%目的:探讨舒芬太尼联合瑞芬太尼全身麻醉对行腹部手术的高龄患者血流动力学、应激反应及镇痛效果的影响。方法:选取择期行全身麻醉腹部手术的高龄患者170例,按随机数字表法分为对照组和观察组,各85

  8. Uso da peritoneostomia na sepse abdominal Laparostomy in abdominal sepsis

    OpenAIRE

    Juvenal da Rocha Torres Neto; Adonai Pinheiro Barreto; Ana Carolina Lisboa Prudente; Allisson Mário dos Santos; Rodrigo Rocha Santiago

    2007-01-01

    Dentre as modalidades terapêuticas da sepse abdominal, a peritoneostomia tem papel decisivo permitindo explorações e lavagens da cavidade de forma facilitada. Observamos pacientes com diagnóstico clínico de sepse abdominal internados no Serviço de Coloproctologia do Hospital Universitário da Universidade Federal de Sergipe, e que foram submetidos a peritoneostomia de janeiro de 2004 a janeiro de 2006. Foram avaliados quanto ao diagnóstico primário e secundário, tipo de peritonite secundária, ...

  9. Abdominal aortic grafting for spontaneous infrarenal abdominal aortic dissection.

    Science.gov (United States)

    Iwasaki, Hiroto; Shibuya, Takashi; Shintani, Takashi; Uenaka, Hisazumi; Suehiro, Shigefumi; Satoh, Hisashi

    2010-02-01

    This case report concerns a 62-year-old woman with spontaneous infrarenal abdominal aortic dissection, which developed into claudication and rest pain in the lower extremity. Multi-row detector computed tomography showed the entry site of the abdominal aortic dissection at the second lumbar artery, while the reentry site was found intraoperatively at the median sacral artery, indicating that the false lumen had progressed and compressed the true lumen. A direct approach involving grafting appears to be an effective procedure for resolving mesenteric and lower extremity hypoperfusion due to aortic dissection with a dilated false channel, even during the acute period. PMID:19879731

  10. 含益生元膳食纤维的早期肠内营养用于腹部外科术后的随机对照研究%Early Enteral Nutrition with Prebiotic Fiber Supply in Major Abdominal Surgery venus Conventional Enteral Nutrition: A Prospective Controlled Trial

    Institute of Scientific and Technical Information of China (English)

    彭俊文

    2011-01-01

    目的 探讨强化益生元膳食纤维的肠内营养在腹部外科术后患者中的临床应用.方法 2008年7月-2010年11月30例接受腹部外科中等以上手术的患者术前随机分为研究组和对照组,每组15例.研究组患者于术后接受肠内营养,并予以强化益生元膳食纤维;对照组只接受相同的肠内营养支持.观察指标为术后感染并发症、胃肠道并发症、住院时间、抗生素治疗时间、C反应蛋白水平和病死率等.结果 研究组术后住院时间为(10±5)d,对照组为(15±7)d,两组差异有统计学意义(t=2.251,P=0.033);研究组C反应蛋白水平为(6.6±3.2) mg/L,对照组为(9.8±2.1) mg/L,两组差异有统计学意义(t=3.238,P=0.003);研究组抗生素治疗时间为(5.0±3.5)d,对照组为(6.0±4.8)d,两组差异无统计学意义(t=0.652,P=0.520).两组均无死亡病例;术后研究组2例发生感染并发症,对照组3例,两组感染并发症发生率差异无统计学意义(P=1.000).两组患者均能耐受经肠内补充营养素.结论 与常规肠内营养比较,给予强化益生元膳食纤维的肠内营养能减少腹部外科术后患者的住院时间,降低急性期炎症反应.%Objective To investigate the effect of early enteral supply of prebiotic fiber in patients undergoing major abdominal surgery. Methods Between July 2008 and November 2010, 30 patients undergoing major gastrointestinal surgery were randomized into the study group and the control group before operation with 15 patients in each group. Prebiotic fiber was administered combined with enteral nutrition support for patients in the study group. Patients in the control group only received conventional enteral nutrition without fiber. The main endpoints included the development of bacterial infection, the duration of hospital stay, antibiotic therapy, the serum level of C-reaction protein (CRP), side effects of the enteral nutrition and morbidity. Results Compared with the control group

  11. Physiological parameters

    International Nuclear Information System (INIS)

    The physiological characteristics of man depend on the intake, metabolism and excretion of stable elements from food, water, and air. The physiological behavior of natural radionuclides and radionuclides from nuclear weapons testing and from the utilization of nuclear energy is believed to follow the pattern of stable elements. Hence information on the normal physiological processes occurring in the human body plays an important role in the assessment of the radiation dose received by man. Two important physiological parameters needed for internal dose determination are the pulmonary function and the water balance. In the Coordinated Research Programme on the characterization of Asian population, five participants submitted data on these physiological characteristics - China, India, Japan, Philippines and Viet Nam. During the CRP, data on other pertinent characteristics such as physical and dietary were simultaneously being collected. Hence, the information on the physiological characteristics alone, coming from the five participants were not complete and are probably not sufficient to establish standard values for the Reference Asian Man. Nonetheless, the data collected is a valuable contribution to this research programme

  12. Strabismus Surgery

    Science.gov (United States)

    ... used. Some surgeons prescribe an antibiotic or combination antibiotic/steroid drop or ointment after surgery. More technical ... Screening Recommendations Loading... Most Common Searches Adult ...

  13. Weighing the Options: Gastric Sleeve Surgery

    Medline Plus

    Full Text Available ... blood pressure medicine. I have not used my sleep apnea machine since the day of the surgery. ... operations out there, but you have a physiological affect that we’re seeing now where patients, through ...

  14. Corrective Jaw Surgery

    Science.gov (United States)

    ... out more. Corrective Jaw Surgery Corrective Jaw Surgery Orthognathic surgery is performed to correct the misalignment of ... out more. Corrective Jaw Surgery Corrective Jaw Surgery Orthognathic surgery is performed to correct the misalignment of ...

  15. Abdominal actinomycosis mimicking acute appendicitis.

    Science.gov (United States)

    Conrad, Robert Joseph; Riela, Steven; Patel, Ravi; Misra, Subhasis

    2015-01-01

    A 52-year-old Hispanic woman presented to the emergency department, reporting worsening sharp lower right quadrant abdominal pain for 3 days. CT of the abdomen and pelvis showed evidence of inflammation in the peritoneal soft tissues adjacent to an enlarged and thick-walled appendix, an appendicolith, no abscess formation and a slightly thickened caecum consistent with acute appendicitis. During laparoscopic appendectomy, the caecum was noted to be firm, raising suspicion of malignancy. Surgical oncology team was consulted and open laparotomy with right hemicolectomy was performed. Pathology reported that the ileocaecal mass was not a malignancy but was, rather, actinomycosis. The patient was discharged after 10 days of intravenous antibiotics in the hospital, with the diagnosis of abdominal actinomycosis. Although the original clinical and radiological findings in this case were highly suggestive of acute appendicitis, abdominal actinomycosis should be in the differential for right lower quadrant pain as it may be treated non-operatively.

  16. Contemporary imaging in abdominal emergencies

    Energy Technology Data Exchange (ETDEWEB)

    Sivit, Carlos J. [Rainbow Babies and Children' s Hospital, Case Western Reserve School of Medicine, Department of Radiology, Cleveland, OH (United States)

    2008-11-15

    Imaging is often a fundamental part in the evaluation of an injured or ill child. A variety of imaging modalities (radiography, angiography/fluoroscopy, sonography, CT, magnetic resonance imaging and scintigraphy) are among the options. CT is worth focused attention because of its usefulness in a variety of emergency department settings, its increasing use, and its potential radiation risks. CT plays an important role in the evaluation of traumatic and nontraumatic abdominal emergencies in children. Therefore, the goal of this paper is to review current imaging approaches and controversies in the evaluation of common acute abdominal emergencies. Through discussion of various modalities, especially CT in evaluation of abdominal pain and trauma, the relative advantages and disadvantages including radiation risk will be reviewed. (orig.)

  17. Mesothelioma as a rapidly developing Giant Abdominal Cyst

    Directory of Open Access Journals (Sweden)

    Vyas Dinesh

    2012-12-01

    Full Text Available Abstract The benign cystic mesothelioma of the peritoneum is a rare lesion and is known for local recurrence. This is first case report of a rapidly developing massive abdominal tumor with histological finding of benign cystic mesothelioma (BCM. We describe a BCM arising in the retroperitoneal tis[sue on the right side, lifting ascending colon and cecum to the left side of abdomen. Patient was an active 58-year-old man who noticed a rapid abdominal swelling within a two month time period with a weight gain of 40 pounds. Patient had no risk factors including occupational (asbestos, cadmium, family history, social (alcohol, smoking or history of trauma. We will discuss the clinical, radiologic, intra-operative, immunohistochemical, pathologic findings, and imaging six months after surgery. Patient has no recurrence and no weight gain on follow up visits and imaging.

  18. Antimicrobial management of intra-abdominal infections:Literature's guidelines

    Institute of Scientific and Technical Information of China (English)

    Massimo Sartelli; Fausto Catena; Federico Coccolini; Antonio Daniele Pinna

    2012-01-01

    Antimicrobial management of severe intra-abdominal infections (IAIs) involves a delicate balance of optimizing empirical therapy,which has been shown to improve clinical outcomes,while simultaneously reducing unnecessary antimicrobial use.Two sets of guidelines for the management of intra-abdominal infections were recently published.In 2010,the Surgical Infection Society and the Infectious Diseases Society of America (SIS-IDSA)created guidelines for the diagnosis and management of complicated IAIs.The new SIS-IDSA guidelines replace those previously published in 2002 and 2003.The World Society of Emergency Surgery (WSES) guidelines represent additional contributions,made by specialists worldwide,to the debate regarding proper antimicrobial drug methodology.These guidelines represent the conclusions of the consensus conference held in Bologna,Italy,in July 2010 during the first congress of the WSES.

  19. Clear Cell Adenocarcinoma Arising from Abdominal Wall Endometriosis

    Directory of Open Access Journals (Sweden)

    Thouraya Achach

    2008-01-01

    Full Text Available Endometriosis is a frequent benign disorder. Malignancy arising in extraovarian endometriosis is a rare event. A 49-year-old woman is presented with a large painful abdominal wall mass. She underwent a myomectomy, 20 years before, for uterus leiomyoma. Computed tomography suggested that this was a desmoid tumor and she underwent surgery. Histological examination showed a clear cell adenocarcinoma associated with endometriosis foci. Pelvic ultrasound, computed tomography, and endometrial curettage did not show any malignancy or endometriosis in the uterus and ovaries. Adjuvant chemotherapy was recommended, but the patient was lost to follow up. Six months later, she returned with a recurrence of the abdominal wall mass. She was given chemotherapy and then she was reoperated.

  20. Impact of Radioimmunoguided Surgery.

    Science.gov (United States)

    La Valle, G J; Chevinsky, A; Martin, E W

    1991-01-01

    Radioimmunoguided surgery (RIGS) is a technique employed to locate tumor deposits with the aid of intravenously injected, tumor-specific, radiolabeled monoclonal antibodies and a small gamma detecting device. The gamma detecting probe (GDP) is a small, portable unit which has the capacity to be used intraoperatively to survey the entire peritoneal surface for increased radioactivity indicative of targeted tumor tissue during abdominal exploration for colorectal cancer. Trials in humans have demonstrated the ability of this system to locate clinically nonpalpable tumor deposits in patients undergoing carcinoembryonic antigen second-look laparotomies. This feature may be of value in improving the definition of tumor location and extent as well as allowing a more thorough resection of tumor-bearing tissue to be performed and hopefully improving overall patient survival.