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)

Biliary obstruction is an important complication of chronic calcifying pancreatitis. In this study, liver biopsies were examined to determine the nature and severity of hepatic complications in 23 such cases. The most striking changes were portal tract expansion due to oedema and fibrosis, with proliferation of bile ducts. Although common, these changes were not severe, and no patient had developed secondary biliary cirrhosis. Other features of note were intrahepatic cholestasis, iron overload (56.5%), copper-associated protein stained with the orcein technique (34.7%) and mild fatty change or perivenular sclerosis in 13%. It is concluded that no serious, irreversible pathological changes occurred in the liver despite clinically marked biliary obstruction.
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PMID:The liver in biliary obstruction due to chronic pancreatitis. 405 70

The recognition of the postoperative thrombopenia is important because thrombopenia give an hemorrhage risk and modify the tolerance to preventive anticoagulant treatments. Some thrombopenias can be iatrogenic: thrombopenias by transfusion of a large volume of preserved blood, or by hemodilution, but require a substitution, therapy are easily diagnosed. Post-transfusional thrombopenias require an antibody analysis (especially for antiPLA1). The search for drugs interactions is often complex; heparin induced thrombopenia constitutes a severe but fortunately a rare complication of the heparin therapy. Other thrombopenias are related to operative complications this is the case of consumption-coagulopathies due to infections, the release of thromboplastin from tissues, hepatic cirrhosis, pancreatitis, etc. The evaluation of hemostasis verifies clinical hypotheses and guides the treatment. Thrombopenias can be due to various disorders revealed or occurring during an operation. Although the concurrences are rare, they do not always preclude the possibility of finding a collagen disease (connectivitis), a thrombocytogenetic thrombotic purpura, and especially an idiopathic thrombopenic purpura. In any case, diagnosis is easier if the preoperative platelet levels are known. Thus, platelet counts should be included in pre and postoperative evaluations.
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PMID:[Biological diagnosis of postoperative thrombopenia]. 409 Dec 94

Carcinoembryonic antigen (CEA) was measured in whole serum and in serum extracted with perchloric acid by microradioimmunoassay in patients with benign and malignant diseases of the liver and pancreas. The level of detectability was 5 ng per ml. This level or greater was present in the serum of 50% of patients with chronic diffuse liver disease, 64% with pancreatitis, 94% with cancer of the digestive system, and 3% of controls. The incidence of levels of CEA of 5 ng/ml or more differed for various categories of chronic liver disease: from 22% in active chronic hepatitis, 46% in primary biliary cirrhosis, 63% in hepatoma, 78% in cryptogenic cirrhosis, and 88% in alcoholic cirrhosis; levels of CEA correlated with degrees of impairment of liver function as judged by bromsulphalein retention and serum levels of alkaline phosphatase and transaminase. In pancreatitis, 64% of cases had levels of CEA ranging from 5 to 20 ng/ml and in cancer of the pancreas 94% had levels above 5 ng/ml and 50% above 20 ng/ml.
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PMID:Carcinoembryonic antigen in serum in diseases of the liver and pancreas. 472 56

The reason why similar amounts of alcohol consumption cause different types of organ damage in alcoholics is obscure. Recent studies indicate that hepatitis B virus infection may influence the development of liver cirrhosis in alcoholics. We investigated the prevalence of markers of viruses known to cause hepatitis (HAV, HBV, EBV, CMV) in two groups of patients, one with alcoholic pancreatitis without known liver cirrhosis and one with alcoholic liver cirrhosis without known pancreatitis. We found signs of past infection with HAV and HBV more often in alcoholics with liver cirrhosis than in patients with alcoholic pancreatitis or in age-matched controls.
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PMID:Prevalence of markers of hepatotrophic viruses in alcoholics with symptomatic liver cirrhosis or pancreatitis. 608 3

The surgical management of 29 adults with choledochal cysts is reviewed with emphasis on clinicopathologic features, long-term postoperative results (mean 9.1 years), and factors affecting outcome. Clinical symptoms were characterized by abdominal pain, jaundice, and cholangitis. Coexistent hepatobiliary pathologic findings were more complex and frequent than those that occur in children and included cystolithiasis or cholelithiasis, pancreatitis, malignancy, cirrhosis with portal hypertension, and intrahepatic abscess. Associated pathologic findings and cyst type (type I-22, II-1, III-2, IVA-4) determined the operative approach. In patients with type I or IVA cysts, results of cyst excision were excellent in five of seven patients but results of cystenterostomy were excellent in only seven of 19 patients. The high prevalence of pancreatitis (33%) and cyst-associated malignancy (28%) were major causes of treatment failure. Cyst excision with Roux-en-Y hepaticojejunostomy is recommended as the treatment of choice for adults to eliminate pancreatitis by pancreaticobiliary disconnection and possibly to reduce the risk of malignancy.
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PMID:Choledochal cysts in adults: clinical management. 609 Dec 85

The entire middle-aged male urban population of a Swedish city, as defined by a census in November 1969, was assessed for any mental hospital hospitalization during a 3-year period (1978-1980), as well as for any general hospital hospitalization during a 10-year period (1970-1979) within the catchment area. Inpatients of the mental hospital population belonging to the cohort and put in the categories 'Psychiatric alcoholic spectrum' and 'Severe depression' were studied for diagnoses of physical illness during any general hospital hospitalization. The psychiatric alcoholic spectrum was associated positively with infections, injuries, alcohol intoxication, pancreatitis, liver cirrhosis, arthritis/rheumatic diseases and duodenal peptic ulcer; and negatively with malignant neoplasms, myocardial infarction, gallstone disease and urolithiasis. Severe depression was associated positively with infections, myocardial infarction, asthma and alcohol intoxication. A nosologic taxonomy, aimed at explaining the epidemiological associations recorded, is suggested.
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PMID:Physical illness in severe depressives and psychiatric alcoholics in Gothenburg, Sweden. 621 51

Evidence is presented that supports a role of oxygen free radicals in the pathogenesis of various disorders of the digestive system. In the intestine, there is evidence that oxygen radicals play an important role in the endothelial and epithelial damage associated with certain models of ischemia. The mechanism for superoxide production in this condition differs from that described for other pathologic states (i.e., oxygen toxicity and neutrophil-mediated inflammation). This mechanism involves the reaction of xanthine oxidase, hypoxanthine, and molecular oxygen to produce a burst of oxygen radicals with reperfusion of the ischemic bowel. Evidence implicating oxygen radicals in inflammatory disorders of the digestive tract (i.e., pancreatitis), radiation injury, and hepatic cirrhosis is also presented. The available data suggest that oxygen radicals appear to be a fundamental mechanism of tissue injury in the pathogenesis of various disorders of the digestive system.
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PMID:Role of oxygen-derived free radicals in digestive tract diseases. 635 11

Acute respiratory failure had occurred in 89 of 1594 patients in a medical intensive care unit (5.6%), 26.8% of all patients (332) on long-term mechanical ventilation. Compared with the other chronically ventilated patients those with acute respiratory failure averaged a lower age, the proportion of women was higher and the duration of ventilation longer. The death rate was significantly higher (78.7% compared with 58.3%). The important prognostic factors included the underlying disease, additional abnormal organ function, severity of pulmonary gas exchange abnormality, and advanced age. If there was septicaemia, peritonitis, liver cirrhosis with bleeding oesophageal varices or polytrauma with acute renal failure the death rate was over 80%; after hypovolaemic shock, pancreatitis or postoperative pulmonary failure it was less than 65%. Patients who had abnormal function of at most one other organ in addition and an inspiratory arterial pO2 difference below 250 mm Hg, measured 12 hours after onset of mechanical ventilation, had a relatively favourable prognosis with a death rate of 33%, while in the other groups of patients it was 86-100%.
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PMID:[Acute respiratory failure in a medical intensive care unit. Incidence and prognosis]. 636 69

Drinking and dietary habits and serum lipids were studied in two groups of chronic alcoholics, one with liver cirrhosis and the other with acute or recurrent pancreatitis, with the intention of investigating whether these factors could be of importance for the seemingly haphazard occurrence of different organ damages in chronic alcoholics. Our data show that patients with alcoholic pancreatitis have a more intermittent drinking pattern than patients with alcoholic cirrhosis. The amount of alcohol required to cause pancreatitis seems to be smaller than what is necessary to produce cirrhosis. Although none of the cirrhotics had clinical symptoms of pancreatitis, 58% of the autopsied cirrhotics had some pancreatic damage at autopsy. It may be that symptomatic pancreatitis prevents the patients from drinking the larger amounts of alcohol necessary to produce cirrhosis. Dietary habits or occurrence of lipid abnormalities during abstinence did not differ between the groups.
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PMID:Alcohol consumption pattern and serum lipids in alcoholic cirrhosis and pancreatitis. A comparative study. 647 79

Per capita consumption of alcohol rose steadily in the U.K. from 1970 to 1979, but fell by 11% between 1979 and 1982. This fall in consumption was followed by a 19% fall in first admissions for alcohol dependence, a 16% fall in drunkenness convictions, a 7% fall in drinking and driving convictions and a 4% fall in cirrhosis mortality. Between 1970 and 1982 there were highly significant (P less than 0.01) correlations between per capita consumption and convictions for drunkenness and drinking and driving, first admissions to hospital for alcohol dependence, and mortality from cirrhosis, pancreatitis and cancer of the oesophagus. These findings add weight to the argument that per capita consumption is the crucial variable determining the magnitude of the burden imposed on the community by the harmful effects of excessive drinking.
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PMID:The beneficial consequences of the United Kingdom's declining per capita consumption of alcohol in 1979-82. 653 63


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