Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

During the past 32 months, 22 consecutive unselected patients who had bled from oesophageal varices have undergone mesocaval "H" graft operations. There have been nine deaths, three in the early and six in the late postoperative periods. Two deaths were the result of bleeding complicating severe primary fibrinolysis and three were due to disseminated sepsis, one originating from an infected shunt. Continued alcohol intake may have contributed to five of the late deaths. Ten of the 19 patients who left hospital developed some degree of hepatic encephalopathy easily controlled by diet and medical therapy. However, in one case the development of grade IV coma necessitated ligation of the shunt to reverse the coma. Patency of the shunt was demonstrated in all but one patient. Recurrence of bleeding occurred only in this patient and the one in whom the shunt was ligated. Although the operation had a comparatively low operative mortality, the long-term mobidity and mortality were no better than those of the more conventional portacaval anastomosis.
 ...
PMID:The mesocaval "H" graft: experience with 22 cases. 30 Jan 41

Two patients developed local gangrene after subcutaneous infiltration of vasopressin (Pitressin, Parke, Davis & Company, Detroit, Mich.) utilized for the control of bleeding from esophageal varices. In the 1st patient, ischemic gangrene resulted in transmetatarsal amputation and also necessitated skin grafts on the forearm. The 2nd patient developed gangrene and clostridial sepsis and expired. The effects of systemically administered Pitressin are reviewed and suggestion to prevent local necrosis are presented.
 ...
PMID:Local gangrene: a complication of peripheral Pitressin therapy for bleeding esophageal varices. 30 80

In patients who have impaired hepatic reserve, the Warren shunt has been proposed as an effective operation because it decompresses the esophageal varices without disturbing portal perfusion of the liver. However, early reports of high operative mortality and technical difficulties have impeded acceptance of the procedure. The operation was done in a series of 17 patients. All patients in whom elective variceal decompression with a patent splenic vein was required and without clinical ascites were candidates for this operation. Follow-up ranged from 2 to 48 months. Six patients had alcoholic cirrhosis, two had primary biliary cirrhosis and seven had postnecrotic cirrhosis; in two the cause of the liver disease was unknown. Five patients were categorized as Child's class A, nine as class B and three as class C. No intraoperative or early postoperative deaths owing to hemorrhage occurred. However, there was one death two weeks postoperatively from pulmonary sepsis and one death five weeks postoperatively due to antigen-positive hepatitis. Two patients died from hepatic failure six weeks and five months after operation, respectively; in the first of these, chronic active hepatitis was diagnosed at the time of operation. In one patient hemorrhage recurred and transfusion was required. Although ascites, which eventually resolved, developed in eight patients after operation, the results in 76 percent of patients have been good without new episodes of hemorrhage or encephalopathy. We conclude that the Warren shunt is a safe and effective elective operation for the treatment of patients in whom hemorrhage from esophageal varices has occurred.
 ...
PMID:The Warren shunt in treating bleeding esophageal varices. 31 64

A prospective randomized matched pair study was designed to test the efficacy of the peritoneovenous (LeVeen) shunt as a treatment for massive cirrhotic ascites compared with traditional medical therapy. Patients who failed to lose weight while on a low salt diet and fluids restricted to 1000 ml daily were placed in the study group. Weight loss, decrease in abdominal girth and diuresis were significantly greater (P less than 0.01) for surgical patients than for their medically treated counterparts. The surgical technique is simple, quick and inexpensive. The surgical patients outlived their matched partners in 12 of 14 pairs where a definitive comparison was possible (P less than 0.02). The median stay in hospital after randomization was shortened from 32 days with medical therapy to 15 days for those undergoing the shunt operation. Those treated medically experienced a significant rise in mean blood urea nitrogen and K+ (P less than 0.02). Patients with alcoholic hepatitis, hyperbilirubinaemia (bilirubin greater than 154 mumol/l), peritoneal sepsis, severe coagulopathy and those who had recently bled from oesophageal varices are poor risks for the surgical procedure.
 ...
PMID:Randomized prospective matched pair study comparing peritoneovenous shunt and conventional therapy in massive ascites. 49 60

Recent laboratory and clinical studies have implicated bile salts in the patogenesis of gastric ulceration. Common hepatic duct to stomach anastomosis results in total diversion of bile to the stomach and has been utilized at the Lahey Clinic occasionally for bypass of the obstructed common bile duct in difficult technical situations where conventional procedures were deemed prohibitively difficult. Of seven patients undergoing hepaticogastrostomy, two had upper gastrointestinal bleeding in followup. One of these patients had documented esophageal varices and stopped bleeding after splenorenal shunt. The other had massive sepsis which predisposed him to gastric ulceration. From this small series it is clear that the entire biliary output of the liver can be shunted into the stomach without greatly increased risk of clinically significant gastric ulceration. Hepaticogastrostomy provided relief from jaundice in all but one of the seven patients in the series and remains an occasionally useful procedure. These data indicate that diversion of the entire flow of bile from the liver into stomach does not cause gastric ulcers.
 ...
PMID:Hepaticogastrostomy: ulcerogenic preparation or therapeutic alternative. 111 68

The results of esophageal varices treatment in two groups of patients are shown. The first group consists of 351 patients who suffered an hemorrhage and were treated with sclerosing varices during the acute period or in the intervals of bleedings. The second group consists of 90 cirrhotic patients to whom a prophylactic treatment was administered. From 67 patients treated during acute hemorrhage 6 (9%) died due to hemorrhage, 6 (9%) due to hepatic failure and 1 (1.5%) due to sepsis. The 90 cirrhotic patients with prophylactic treatment were divided in 3 groups. In the first group of 30, 15 were sclerosized and 15 did not get treatment. From the second group of 32, 16 got propranolol and 16 no treatment. In the third group of 28, 14 got propranolol and were sclerosized and 14 were not treated. In all three groups with treatment hemorrhage ceased in a statistically significative manner. Surviving was the same in the treated and non-treated groups. Most patients died due to an hepatic failure.
 ...
PMID:[Sclerosing treatment of esophageal varices]. 182 Jun 95

From 1 January 1983 to 1 January 1989 123 cirrhotic patients with hepatocellular cancer (n = 122) or cholangiocarcinoma (n = 1) were screened using liver function tests, alpha-fetoprotein determination, ultrasonography with biopsy (and in selected cases computed tomography or nuclear magnetic resonance), laparoscopy and angiography, Child-Pugh classification and urea-nitrogen synthesis rate. Twenty-three patients were selected for surgical resection because the tumour was smaller than 5 cm, not centrally located and at least 1 cm away from main structures; there was no evidence of multicentricity or metastatic disease; and the Child-Pugh classification was A or B and the urea-nitrogen synthesis rate at least 6 g/day. Upper gastrointestinal endoscopy was used routinely to identify oesophageal varices which were present in 17 cases; ten patients with a history of variceal haemorrhage (43 per cent) had preoperative endoscopic sclerotherapy. In cases with recurrent haemorrhage, surgery was used to prevent intraoperative and postoperative bleeding. Tumour resection was carried out using controlled hypotension and hepatoduodenal ligament clamping. Twelve bisegmentectomies, ten segmentectomies and one atypical resection were performed. The operative mortality rate was 13 per cent with liver failure and sepsis as the causes of death. The 'recurrence rate' was 26 per cent and the late mortality rate for the whole group up to 1 January 1990 was 30 per cent; 13 patients were still alive. The 12-month survival rate was 77 per cent and after 5 years it was 49 per cent. Thus, surgical resection of small liver tumours is the treatment of choice in this selected group of patients.
 ...
PMID:Limited hepatic resection for selected cirrhotic patients with hepatocellular or cholangiocellular carcinoma: a prospective study. 185 52

Endoscopic injection sclerotherapy (EIS) frequently is used for patients with esophageal varices, both for controlling acute hemorrhage and for prophylaxis. An old technique, interest in EIS increased when other methods did not improve patient outcomes. Clinical trials of EIS for acute hemorrhage demonstrated efficacy and improved outcome, although some researchers disagree with these findings. Recent data on prophylaxis with EIS fail to support the value of EIS for this indication. Ethanolamine oleate compares favorably with other sclerosing agents, and is the only one currently approved for EIS. The intravariceal method is used more frequently than the paravariceal method because it has better efficacy and can be performed more rapidly. The percentage of patients developing significant complications from EIS may be as high as 15 percent; common complications include retrosternal pain, pyrexia, and sepsis. EIS is currently an important clinical tool in the management of esophageal varices.
 ...
PMID:Sclerotherapy for esophageal varices. 227 Jun 96

In 27 patients who had bled from esophagogastric varices, large-sized and/or actively bleeding gastric varices were endoscopically obturated with the tissue adhesive butyl cyanoacrylate. Active bleeding was stopped in six patients. Rebleeding occurred in 10 patients; in four patients, rebleeding was due to ruptured gastric varices, occurred early and was successfully treated by reinjection of gastric varices; in one patient, rebleeding was attributed to ulceration on an injected gastric varix. Eight patients died: two of rebleeding (from esophageal varices or undetermined source), four of sepsis and/or liver failure and two at home of undetermined cause. No specific complication due to injection of gastric varices was observed. The results obtained in this series of patients with gastric varices obturated by injection of butyl cyanoacrylate are much more satisfactory than those obtained in previously published series of patients with gastric varices treated by injection of sclerosants.
 ...
PMID:Successful endoscopic obturation of gastric varices with butyl cyanoacrylate. 255 Mar 45

Eighteen partial splenic embolization procedures (PSEs) were performed in 17 children for hypersplenism (13) and/or esophageal variceal hemorrhage (12). The underlying disease was biliary atresia (BA) in nine children, portal vein thrombosis (PVT) in four, and biliary cirrhosis (BC) in four. From 20% to 90% of the spleen was embolized. Immediate morbidity was high, albeit minor, and the initial hospitalization was protracted for an average of 16 days. The children were followed from 4 to 81 months (average, 34.2). Four patients with BA patients subsequently had liver transplantation at an average of 20 months after PSE. In ten of 13 patients with hypersplenism, hematologic indexes returned to and remained normal throughout follow-up. The three exceptional patients (who had only 20%, 60% and 60% splenic embolization) developed recurrent mild hypersplenism, one of whom was reembolized and is free from hypersplenism 22 months later. Variceal hemorrhage was ameliorated in all 12 patients (average, 2.4 episodes of hemorrhage per year before PSE, 0.5 per year afterwards). Overwhelming postsplenectomy sepsis did not occur in an aggregate follow-up of 48.5 years. PSE is a legitimate treatment alternative for hypersplenism and for esophageal varices in children.
 ...
PMID:Splenic embolization in children: long-term efficacy. 278 59


1 2 3 4 5 6 Next >>