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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 79-year-old woman with primary biliary cirrhosis was admitted with esophageal variceal hemorrhage. She was initially managed with sclerosing of esophageal varices with no relief from the bleeding. Intravenous Vasopressin was started, but had to be discontinued because of cutaneous changes. A portocaval shunt was performed to control the variceal bleeding. Postoperatively she did poorly from sepsis and hepatic encephalopathy and died 46 days after admission to the hospital.
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PMID:Cutaneous manifestations of intravenous vasopressin therapy. 293 Oct 19

The long term morbidity and mortality of two consecutive groups of patients undergoing successful shunt surgery for bleeding oesophageal varices has been studied. Twenty-seven patients with a non-selective shunt in the form of a mesocaval Dacron 'H' graft and 21 patients with selective variceal decompression via a distal lienorenal shunt, all of whom had a patent shunt on discharge from hospital, were included in the study. Shunt associated encephalopathy was documented in 77% of the patients following mesocaval shunts and only 19% of patients following distal lienorenal surgery. Other postoperative morbidity was largely related to problems with the synthetic Dacron graft. Late shunt blockage, often resulting in recurrent variceal bleeding, was documented in 25% of these patients and shunt infection was responsible for complicating fatal disseminated sepsis in 18.5%. Long term survival, as assessed by life table analysis, following distal lienorenal shunt surgery was consistently better than that following mesocaval shunts. This was largely due to specific problems which could be directly related to the synthetic nature of the Dacron graft. It is concluded that the mesocaval Dacron interposition graft carries the potentially lethal long term complications of shunt blockage and infection rendering it unsuitable as a portasystemic shunt. Provided that successful surgery can be performed the distal lienorenal shunt may be a more appropriate alternative due to its reduced shunt related morbidity and, possibly, mortality.
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PMID:Long term follow-up of patients following successful selective and non-selective portasystemic shunt surgery. 294 1

Variceal hemorrhage is frequently a lethal event. Mortality among patients who have bled is high, with survival over the short term of only 25% to 50%. We retrospectively reviewed the records of 177 patients in whom variceal bleeding was treated with variceal sclerosis during a 5-year period from 1981 to 1986. All patients were treated by freehand injection of 25% sodium morrhuate with 35% dextrose, 4 ml per injection, through a fiberoptic endoscope. Of this group, 46 patients were treated with sclerosis followed by liver transplantation (group 1). These were compared to 36 nonalcoholic Child's class B and C patients treated with sclerosis alone (group 2). Survival at 4 years was poor in group 2 (17%). Liver failure and continued gastrointestinal bleeding were the most frequent causes of death. Survival among the liver-transplant group was significantly better (73%, p less than 0.001). Causes of death in this group were primarily due to sepsis, often in the setting of acute graft rejection. Group 1 patients were younger (39.8 +/- 10.8 vs 49.8 +/- 16.5 years, p less than 0.01); this difference is influenced by the deliberate selection of younger patients for liver transplantation. We conclude that sclerotherapy followed by liver transplantation significantly improves survival compared to conventional therapy in selected patients with advanced liver disease and portal hypertension. Donor organ availability will seriously limit the applicability of this approach to patients with bleeding esophageal varices.
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PMID:Bleeding esophageal varices: treatment by sclerotherapy and liver transplantation. 305 93

From January 1978 to August 1987, 21 patients received a peritoneovenous shunt using the Le Veen valve (LVV). The indications criteria were the long-term diuretic therapy failure (mean time = 24.4 months) or resistence to medical therapy during hospital internment. The 21 patients underwent 36 surgeries, being 4 valve position review and 11 changes of LVV. The mean age was 51.6 years. Fifteen patients had alcoholic cirrhosis, 3 postnecrotic cirrhosis, one Budd-Chiari syndrome, one mansoni Schistosomiasis, and one malignant ascites. Ten were Child B and 9 Child C patients. Eight patients with history of previous esophageal varices bleeding (EVB) underwent endoscopic sclerotherapy (EE) before LVV implantation. Seven patients died in the early postoperative period (3 Child B and 4 Child C patients). Three patients died due to EVB and the others as consequence of hepatic failure (one), cardiac insufficiency (one), sepsis (one), and bronchopneumonia (one). The mean follow-up was 19.9 months (1-61). Early LVV occlusion occurred in 4 patients and late valve occlusion in others 4 patients. The LVV changes were done at ambulatorial preceeding. Ten patients (47.6%) died in late follow-up and in these cases death was related to the main disease course. It is concluded that: 1) LVV is a useful therapy in patients with intractable ascites, since it is not the terminal manifestations of disease; 2) early mortality is related to liver function and late mortality to main disease course; 3) ascitic patients with EVB should undergo endoscopic sclerotherapy before LVV implantation.
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PMID:[Use of the Leveen shunt in the treatment of clinically intractable ascites]. 325 81

As endoscopic injection sclerotherapy becomes more widely applied to the treatment of bleeding esophageal varices, an increasing number of complications are being reported. Dysphagia, chest pain, and fever are usually transient and incosequential but may herald more serious life-threatening sequelae. Mortality commonly results from the major complications of recurrent bleeding, perforation, sepsis, and respiratory disorders. We carried out a review of sclerotherapy complications to understand their basis and to determine what measures can be taken to prevent or manage them.
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PMID:Complications of endoscopic injection sclerotherapy: a review. 330 89

Nine patients with bleeding oesophageal varices, who had not responded to aggressive conservative treatment, underwent emergency transabdominal oesophageal transection and reanastomosis using a mechanical stapling instrument. According to the classification of Child, 2 were graded as Class A, 4 as Class B, and 3 as Class C. Successful control of haemorrhage was achieved in all patients. Three patients died 15-33 days postoperatively. Causes were hepatic failure, sepsis and circulatory insufficiency. Recurrent variceal bleeding occurred in one patient after 15 and 23 months. One patient bled from the oesophageal wall were a clips had slipped after 17 months. One patient required postoperative dilatation due to oesophageal stricture. There was no anastomotic leakage and no cases of hepatic encephalopathy. One patient died after 26 months from an intercurrent disease. The remaining 5 patients are alive and free from symptoms related to varices 6, 20, 24, 25 and 32 months postoperatively. When other measures prove ineffective, transection with the EEA instrument can be recommended to control exsanguinating haemorrhage from oesophageal varices. It seems to be a useful additional procedure to those already in use. For definite assessment and conclusion, however, more experience from additional operations must be gained and longer follow-up is required.
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PMID:Emergency oesophageal transection for uncontrolled variceal bleeding. 348 3

A Denver peritoneovenous (PV) shunt was inserted in 54 consecutive patients for relief of malignant (24 patients) or cirrhotic (30) refractory ascites. The median age of both groups was 58 years, and the most frequent diagnoses were gastrointestinal (15) or ovarian (7) cancers and alcoholic cirrhosis (25). Median survival time was 1.7 and 3.5 months (range, 0.1-15.5 and 0.1-50.5), and the 1-month mortality 42% and 27%, respectively. Postoperative 24-h urinary output increased by 2-31, and the 1-week weight reduction was 8 and 11 kg, respectively, compared with before shunting. Complete shunt failure was encountered early in two patients, due to catheter malposition and clotting. Four more patients experienced transient failure, for an early dysfunction rate of 11%. A shunt-related operative mortality of 6% was caused by pulmonary oedema (two patients) and sepsis (one patient). Shunt malfunction intervened in almost half (6 of 14) of the cancer patients surviving 1 month but was relieved in all but 1. In 3 of 22 cirrhotic 1-month survivors, the Denver shunt had to be removed owing to clotting or sepsis (2 patients) or revised because of blockage. Seven patients with cirrhosis are alive a median of 18 months (range, 2-51) after PV shunt surgery. Side effects were detected in 22 patients (41%): thromboembolism (9 patients), sepsis (7), initially bleeding oesophageal varices (3), DIC syndrome (2), postoperative hepatic coma (2), ascitic leakage (2), and pulmonary oedema (2). Patients with gastrointestinal cancers or severe cardiac disease did not benefit from the procedure. A history of hepatic encephalopathy or a serum bilirubin level above about 100 mumol/l was a bad prognostic sign. We could confirm the reported considerable morbidity and mortality after PV shunting, but also its efficiency in certain cases. Careful patient selection and follow-up study, timing of operation, and adherence to technical details are mandatory to improve the results.
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PMID:Denver peritoneovenous shunting for malignant or cirrhotic ascites. A prospective consecutive series. 380 91

Ascites is the end result when the rate of conversion of plasma to peritoneal fluid exceeds the rate of reabsorption from the peritoneal cavity. Physiologic therapy demands the return of this fluid to the plasma volume from whence it arose. The peritoneovenous shunt was devised to accomplish this. If precautionary measures are followed, complications are avoided. The shunt can be accomplished with a mortality under 1% in uncomplicated cirrhosis without jaundice or hydrothorax. Postoperative coagulopathy and infection are avoidable complications. Shunt failure is partly preventable and can almost always be remedied. Patients must be carefully followed to prevent late sepsis: care must be even more rigorous than that given to implanted artificial heart valves, because of the lower resistance of cirrhotics to infection. The cause of death in ascites untreated by shunts is early renal failure that is averted by the shunt. The shunt does not prevent rupture of esophageal varices, a frequent mode of late mortality. Varices require separate therapy. Because the shunt is effective with minimal morbidity and mortality, the indications for a peritoneovenous shunt should be liberalized.
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PMID:The LeVeen shunt. 388 61

A serious septicemia developed in a patient two years after placement of a Dacron mesorenal shung for bleeding esophageal varices. The source of the sepsis remained unknown for 13 months and was refractory to antibiotic therapy. Roentgenographic studies showed the shunt to be patent and without intralumenal thrombus. At operation, the shung was being contaminated by a hole in the proximal jejunum and the patient has been cured of sepsis by removing the shunt. In contrast to the presentation of infected prosthesis used in the arterial system, infectious complications of prosthesis used in the portal systemic venous system occur without thrombosis of the shunt, aneurysm formation, or intraintestinal bleeding thus making operative evaluation the only means of diagnosis.
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PMID:Infected Dacron mesorenal portosystemic shunt. 644 69

Caroli's disease is a congenital disease of cystic or saccular dilatation of the intrahepatic bile ducts. There are two disease entities: a simple type and a periportal fibrosis type. Frequent complications with the simple type are recurrent cholangitis, liver abscess, intraductal lithiasis, abdominal pain, and fever that often lead to fatal sepsis. Development of portal hypertension and esophageal varices is usually a final feature of the periportal fibrosis type. Malignancies are also possible complications with Caroli's disease. During the recent 13 years, the author had experiences with eight patients with Caroli's disease of the simple type; six of these eight underwent hepatic resection: right lobectomy in two, left lobectomy in three, and left lateral segmentectomy in one. Other two patients died of sepsis and cholangiocellular carcinoma, respectively. All six patients with hepatic resections were relieved from the disabling symptoms after surgery and have had no recurrent hepatobiliary problems for 3 months to 13 years. Hepatic resection may be indicated for more patients than previously assumed in the treatment of Caroli's disease of the simple type.
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PMID:Successful treatment of Caroli's disease by hepatic resection. Report of six patients. 650 1


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