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Query: UMLS:C0019270 (hernia)
 15,856 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Living related liver transplantation offers several advantages in comparison to transplantation of cadaver organs. To achieve maximal donor safety evaluation, selection criteria and complications of the donor operation were retrospectively analyzed in living donors of segmental liver transplants. Seventy-three liver donor candidates were evaluated between October 1991 and June 1994. The median age of 42 mothers and 31 fathers was 31 years (range, 19-50 years). The median volume of the left lateral liver lobe comprised 230 ml (100-350 ml). Twenty-four of 73 (33%) donor candidates were not accepted for living donation. Rejection was due to unsuitability of the donor's liver as a graft (n = 13) or due to an increased risk for living donation (n = 11). Of 35 living donations performed so far, one was a full left hemihepatectomy and 34 were left lateral segmentectomies. The length of the donor operation was, on average, 4.3 hr. No heterologous blood was needed. Postoperative complications included death due to pulmonary embolism (n = 1), seizure due to a previously undiagnosed ependymoma (n = 1), bile duct injury (n = 1), incisional hernia necessitating late revision (n = 2), and duodenal ulcer (n = 2). Long-term follow-up revealed no persistent complications. Using our standardized protocol, 33% of young, presumably healthy donor candidates were rejected for living donation.
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PMID:Selection of the living liver donor. 757 Sep 74

We compared the results achieved by the suprapubic techniques of bladder neck suspension (Marshall-Marchetti-Krantz and Burch) and the vaginal techniques (Raz I and II) in 31 patients. Although no significant difference was observed in the results achieved, the vaginal techniques require a shorter operating time and hospitalization. There were 5 cases of inability to void (3 for the suprapubic and 2 for the vaginal techniques). The following complications were observed in the Burch colposuspension technique: 1 bladder fistula, 1 ureteral obstruction, 1 incisional hernia and 1 pulmonary embolism. We can conclude that although both techniques achieve good results, the vaginal techniques are easy to perform and require a shorter operating time and hospitalization.
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PMID:[Stress urinary incontinence. Comparative study of suprapubic and vaginal surgical techniques]. 780 75

From November 1990 to April 1994 we attempted laparoscopic cholecystectomy (LC) in 1,788 consecutive patients. The intraoperative findings related to gallbladder's pathology were as following: chronic cholecystitis in 792 patients (44.3%), simple cholecystolithiasis in 760 (42.5%), acute cholecystitis in 98 (5.5%), hydrops in 44 (2.5%), empyema in 38 (2.1%), gangrenous cholecystitis in 12 patients, acalculous cholecystitis in 20 patients, polyps in 11 patients, adenomyomatosis in 9 patients, and gallbladder's carcinoma in 4 patients. Although we had a considerable number of cases with severe inflammation and/or dense adhesions the conversion rate to open surgery was relatively low (2.5%). There was no procedure-related mortality and no common bile duct injury. Postoperative complications occurred in 58 patients (3.2%). Bile leak was present in 19 patients, retained bile duct stones in 8, severe bleeding in 6, mild pancreatitis in 4, pulmonary embolism in 1, cerebral bleeding in 1, wound infection in 6, abdominal wall hematoma in 4, and umbilical incisional hernia in 2; 7 patients presented other minor complications. The mean postoperative hospital stay of our patients was 1.8 days (range 1-12 days). Adequate measures to prevent intraoperative accidents, meticulous technique, and full maintenance of the equipment are among the most important factors in keeping a low conversion and complication rate in the patients undergoing LC.
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PMID:Laparoscopic cholecystectomy. Intraoperative findings and postoperative complications. 852 41

Thromboembolism is a serious complication of surgery and prophylaxis is therefore recommended. This study examines a new aspect of the problem, the incidence of thromboembolism after day-case surgery. From 1982 to 1992, 2281 patients underwent day-case repair for inguinal hernia management. Hospital admission for thromboembolism within the first 30 days after surgery was identified by computer linkage to the National In-Patient Register, which contains details of all hospital admissions in Denmark. One patient developed non-fatal pulmonary embolism. No other patients were admitted to hospital with venous thromboembolism within 30 days of herniorrhaphy. It is concluded that there is no need for routine prophylaxis for thromboembolism in day-case hernia surgery.
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PMID:Postoperative thromboembolism after day-case herniorrhaphy. 866 13

Thromboembolism is a serious complication of surgery and prophylaxis is therefore recommended. This study examines a new aspect of the problem, the incidence of thromboembolism after day-case surgery. From 1982 to 1992, 2281 patients underwent day-case repair for inguinal hernia management. Hospital admission for thromboembolism within the first 30 days after surgery was identified by computer linkage to the National In-Patient register, which contains details of all hospital admissions in Denmark. One patient developed non-fatal pulmonary embolism. No other patients were admitted to hospital with venous thromboembolism within 30 days of herniorrhaphy. It is concluded that there is no need for routine prophylaxis for thromboembolism in day-case hernia surgery.
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PMID:[Thromboembolic complications after ambulatory herniotomy]. 919 27

The authors report three rare cases of intestinal obstruction due to paracecal hernia observed in 533 small bowel obstructions operated between January 1982 and December 1994 (0.6%). In our experience, all the cases occurred in old female patients. Less than 150 cases are reported in the literature. The authors examine paracecal hernia embryologic aspects to explain its pathogenesis: the rotation of primary intestinal loop determines final intestinal rapports. Preoperative diagnosis is very difficult. Transitory symptoms may appear months or years before intestinal obstruction; these occurrences suggest that internal hernias, like external ones, may spontaneously reduce. Straight abdominal radiographies, performed in all cases here described, demonstrate small bowel levels. There is disproportion between important subjective symptoms and objective finding of a large round bump localized in the right iliac fossa. Authors underline the opportunity of a promptly performed operation: in all our cases we released the incarcerated intestinal loops and sutured hernial foramen. One exitus occurred, on the 4th postoperative day, probably due to pulmonary embolism.
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PMID:[Intestinal obstruction caused by paracecal hernia. 3 case reports and review of the literature]. 941 5

There are few long-term follow-up reports of the Angelchik prosthesis (AP). We report the longest follow-up series (66-192 months, average 145 months) to date. Between October 1983 and January 1994, 65 patients (45 men and 20 women) aged between 29 and 84 years (mean 52 years) had an AP inserted for gastro-oesophageal reflux (GOR) with or without hiatus hernia (HH). Clinical, radiological, endoscopy, and operative details were reviewed. Postoperative complications, investigations, and follow-up details were critically analyzed. All living patients (n = 53) with an AP in situ were interviewed and symptomatic assessment was carried out using a modified Visick system (I-IV). The average duration of the GOR symptoms before the operation was 5.7 years (range 10 months to 20 years). The average hospital stay was 8 days (range 5-15 days). Postoperatively, five patients developed chest infection/atelectasis, four had superficial wound infection, two had deep vein thrombosis (one with pulmonary embolism), one had urinary retention, and four developed an incisional hernia. Six patients (three with an AP in situ) died of other medical conditions. Ten (15%) patients had removal of the prosthesis. Eight (12%) and 11 (17%) had transient and persistent dysphagia, respectively. Thirteen (20%) and five (8%) patients had distal slippage and proximal migration of the prosthesis, respectively. One patient had erosion of the AP into the stomach, while in another patient, the straps of the prosthesis ruptured. Of the 53 living patients with an AP in situ, 28 (53%) were Visick I, 11 (20%) were Visick II, 11 (20%) were Visick III, and 3 (7%) were Visick IV. We conclude that the AP has poor long-term results, with only 66% attaining Visick I and II, and a prosthesis removal rate of 15% (10/65). Patients with preoperative dysphagia, hypothyroidism, and diabetes tend to do worse with an AP. Obese patients and those with failed previous fundoplication seemed to fare well with an AP. In view of poor long-term results and high incidence of complications as compared to other conventional operations for GOR, we cannot recommend the continued use of the AP.
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PMID:Angelchik prosthesis revisited. 1189 46

Laparoscopic abdominal surgery is considered a low-risk procedure for postoperative complications because of reduced surgical stress and earlier mobilization. We report two patients who experienced pulmonary embolism following laparoscopic surgery; one patient underwent umbilical hernia repair and the other cholecystectomy. Although pulmonary embolism is indeed rare after laparoscopic surgery, early detection and early treatment are determinative factors for a good prognosis. Therefore, medical caregivers must remember that pulmonary embolism can be a critical complication after laparoscopic surgery and preventive measures should be employed for high-risk subjects.
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PMID:Pulmonary embolism following laparoscopic surgery: a report of two cases. 1206 77

Function of external respiration was assessed with diplography and spirography in all our patients who had undergone surgery. Results of examination were compared with ones of healthy patients. Spirography was performed with pneumobandage which permits to simulate tension of abdominal wall and increase of intraabdominal pressure to 80 mm Hg. It is concluded that "straining" methods of plastic reconstruction of anterior abdominal wall lead to high risk of pulmonary embolism due to increased intraabdominal pressure and altitude of diaphragm's cupola. Transverse plastic reconstruction in combination with dermolipectomy leads to lower tension of aponeurosis tissues. Combined plastic surgeries with synthetic net implants decrease risk of hernia's recurrence in long-term period.
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PMID:[Surgical treatment of recurrent postoperative ventral hernias]. 1560 57

Living donor liver transplantation evolved in response to donor shortage. Current guidelines recommend potential living donors (LD) have a body mass index (BMI) <30. With the current obesity epidemic, locating nonobese LD is difficult. From September 1999 to August 2003, 68 LD with normal liver function test (LFTs) and without significant comorbidities underwent donor hepatectomy at our center. Post-operative complications were collected, including wound infection, pneumonia, hernia, fever, ileus, biliary leak, biliary stricture, thrombosis, bleeding, hepatic dysfunction, thrombocytopenia, deep venous thrombosis, pulmonary embolism, difficult to control pain, depression and anxiety. Complication rates for LD with BMI >30 (n = 16) and BMI <30 (n = 52) were compared. The incidence of wound infection increased with BMI, 4% for nonobese and 25% for obese LD (p = 0.024). There were no statistically significant differences for all other complications. No LD died. Recipient survival was 100% with obese LD and 80% with nonobese LD (p = 0.1). Select donors with a BMI >30 may undergo donor hepatectomy with acceptable morbidity and excellent recipient results. Updating current guidelines to include select LD with BMI >30 has the potential to safely increase the donor pool.
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PMID:Select utilization of obese donors in living donor liver transplantation: implications for the donor pool. 1630 13


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