Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Six intraoperative blood samples were obtained at intervals from each of 100 individuals undergoing their first liver transplants. The patients fell into the following diagnostic categories: postnecrotic cirrhosis 28, primary biliary cirrhosis 20, sclerosing cholangitis 19, miscellaneous diseases 14, carcinoma/neoplasia 12 and fulminant hepatitis 7. Coagulation factor values in the initial (baseline) blood samples varied by patient diagnosis. In general, all factor levels were reduced except factor VIII:C, which was increased to almost twice normal. The slight intraoperative changes in factors II, VII, IX, X, XI and XII suggested that a steady-state relationship existed between depletion (consumption/bleeding) and repletion (transfusion, transit from extra- to intravascular space), even in the anhepatic state. In contrast, there were rapid and very significant falls in factor VIII and fibrinogen and a less pronounced decrease in factor V, all reaching their nadirs in early to mid-Stage III. The cause of these coagulation changes appears to be activation of the fibrinolytic system.
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PMID:Liver transplantation: intraoperative changes in coagulation factors in 100 first transplants. 265 Dec 69

Cholestatic syndromes present symptomatically with pruritus and biochemically either with elevated levels of serum bile acid as an early manifestation of hepatocellular disease or with elevated levels of serum alkaline phosphatase if the disease originates in the biliary tree. Slow progression to cirrhosis occurs, with recurrent cholangitis and/or pancreatitis as the major problems if the obstruction is in the larger duct system. Maintenance of nutrition and relief of pruritus are important supportive measures. Colchicine and ursodeoxycholic acid administered orally have been proposed as useful therapies for delaying the progression to cirrhosis. Liver transplantation has proven successful in those patients in whom spontaneous remission does not occur.
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PMID:Cholestatic liver disease and its management. 265 62

A retrospective review of the abdominal CT scans of 26 children with extrahepatic biliary atresia was performed, and the results were correlated with available surgical and pathologic data. Associated congenital anomalies or acquired abnormalities were identified in these patients. Congenital anomalies included polysplenia, venous anomalies and bowel stenosis. Acquired abnormalities developed secondary to cirrhosis, portal hypertension, intrahepatic biliary duct dilatation, and hepatic ischemia. Despite frequent episodes of ascending cholangitis in these children, no hepatic abscesses were identified by CT or by pathologic examination. In conclusion, abdominal CT scanning of children with extrahepatic biliary atresia can define congenital and acquired abnormalities and provide important anatomic data for the surgeons before liver transplantation.
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PMID:Post-operative abdominal CT scanning in extrahepatic biliary atresia. 267 95

Two cases of infectious complications after liver biopsy are reported. Klebsiella pneumoniae and beta-hemolytic Streptococcus were cultured. In both cases the biopsy was obtained under laparoscopic control. A 28-year-old woman with liver cirrhosis died 24 hours after liver biopsy as a result of septic shock and disseminated intravascular coagulation. A 67-year-old man with hepatic fibrosis suffered from transient bacteremia and recovered uneventfully after antibiotic therapy. In these patients, there was evidence to implicate pre-existing cholangitis as factor predisposing to postbiopsy bacteremia.
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PMID:Septic shock and bacteremia associated with laparoscopic guided liver biopsy, report on two cases. 267 94

The frequency and degree of intrahepatic periportal abnormal intensity (PAI) on magnetic resonance images in patients with or without various hepatobiliary and pancreatic diseases were analyzed. In 63 patients without hepatobiliary disease, except for a small metastatic liver tumor or cavernous hemangioma, no definite PAI was seen. Definite PAI was seen in all patients with obstructive jaundice, cholangitis, and cholangiocellular carcinoma. It was also clearly seen in all four cases of malignant lymphadenopathy in the hepatoduodenal ligament, in one of two cases of acute hepatitis, and in four of 47 cases of liver cirrhosis. However, in patients with bile duct dilatation or with gallstone or pancreatic disease without obstructive jaundice or cholangitis, no definite PAI was seen. Histologic studies of the liver performed in 23 patients with definite PAI showed edema, ductular proliferation, dilatation of lymph vessels, and inflammatory cell infiltration in portal tracts. It is concluded that definite intrahepatic PAI is a useful sign that indicates the presence of biliary or diffuse hepatic disease.
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PMID:Intrahepatic periportal abnormal intensity on MR images: an indication of various hepatobiliary diseases. 270 98

A study to determine the location of dendritic cells, in chronic inflammatory liver disease was performed. S100 protein positivity and dendritic cytoplasmic morphology were used to identify dendritic cells. S100 protein positive dendritic cells (S100 + DC) were found inside the basement membrane between biliary epithelial cells of septal bile ducts of livers affected by early stage PBC, but were not present at later stages. S100 + DC also were seen in areas of piecemeal necrosis in chronic active hepatitis of various etiologies. In contrast, intra-epithelial S100 + DC were not found with any consistency in sclerosing cholangitis, secondary biliary cirrhosis, extrahepatic biliary atresia, or chronic liver allograft rejection, all of which are characterized by inflammatory bile duct damage. The possible relevance of DC in the pathogenesis of PBC is discussed.
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PMID:S100 protein positive dendritic cells in primary biliary cirrhosis and other chronic inflammatory liver diseases. Relevance to pathogenesis? 270 5

Thirty nine patients undergoing surgery for chronic pancreatitis were investigated for evidence of hepatobiliary disease. In addition to pre-operative assessment by liver function tests, ultrasound, ERCP (in 33) and percutaneous transhepatic cholangiography (in five), all had peroperative liver biopsy. Common bile duct stenosis was diagnosed in 16 (62%) of the 26 patients with successful cholangiography. Features of extrahepatic biliary obstruction were found on biopsy in 11 patients, three of whom showed features of secondary sclerosing cholangitis. No patients had secondary biliary cirrhosis. Three had parenchymal liver disease (cirrhosis, resolving hepatitis and alcoholic hepatitis respectively) and two others had features suggestive of previous alcohol-induced injury. Five (83%) of the patients with clinical jaundice had biopsy features of extrahepatic biliary obstruction, as did eight (67%) with alkaline phosphatase above twice normal and seven (44%) with radiological common bile duct stenosis. Neither alkaline phosphatase rise, nor common bile duct stenosis alone or in combination, were a reliable indication of the need for biliary enteric bypass surgery. Pre-operative liver biopsy may be a valuable adjunct in the assessment of such patients.
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PMID:Hepatobiliary complications in chronic pancreatitis. 271 85

The case of a 27-year-old man who became symptomatic for a choledochal cyst at the age of 6 months is presented. Treatment of this patient mirrored the major surgical procedures recommended in the literature over the patient's lifetime. The surgical procedure that seems to be curative is excision of the cyst with Roux-Y hepaticojejunostomy. This procedure eliminates the major complications of this disease, which are biliary obstruction, ascending cholangitis, biliary cirrhosis, malignant degeneration, and, occasionally--as in this patient--erosive ulceration with bleeding.
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PMID:Surgical procedures for choledochal cysts. 278 95

Three patients are reported who had liver hydatidosis that was not resolved by conventional surgery and who eventually underwent liver transplantation. In view of the satisfactory results obtained, with 100% postoperative survival, possible indications for liver transplant in this type of patients are discussed, fundamentally for secondary sclerosing cholangitis, secondary biliary cirrhosis and acute Budd-Chiari syndrome.
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PMID:[Role of liver transplant in the treatment of hepatic hydatidosis]. 279 31

Sixty patients with chronic alcohol-induced pancreatitis with endoscopic retrograde cholangiopancreatography evidence of common bile duct stenosis were studied to determine the clinical spectrum and natural history of this complication, as well as the indications for biliary bypass. In 17% of patients, common bile duct stenosis (CBDS) was an incidental finding at ERCP, while in the remaining cases pain and jaundice were the predominant symptoms in 35% and 48%, respectively. Biliary drainage was performed in 38% of patients for persistent or recurrent jaundice, cholangitis, and while undergoing pancreatic duct or cyst drainage procedures for pain. The benign nature of CBDS in chronic alcohol-induced pancreatitis (CAIP) in patients without persistent jaundice is emphasized. In particular, no histologically proved cases of secondary biliary cirrhosis were noted. The majority of patients with CBDS due to CAIP may be safely managed without biliary bypass but require close follow-up.
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PMID:The spectrum and natural history of common bile duct stenosis in chronic alcohol-induced pancreatitis. 281 30


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