Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0015695 (fatty liver)
 13,941 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Alcoholism is associated with increased mortality from violent and nonviolent causes. The increase in nonviolent deaths is usually ascribed, at least in part, to "cirrhosis." In the majority of these deaths this implies fatty liver rather than true Laennec's cirrhosis. Studies of sudden nonviolent deaths illustrate the largely unrecognized and frequent occurrence of sudden death with autopsy findings limited solely to fatty liver. The mechanism(s) of these sudden fatty liver deaths is unknown. Several attractive theories attribute such deaths to ethanol withdrawal induced hypoglycemia or hypomagnesemia, pulmonary fat embolization from fatty liver, or other facets of the alcohol withdrawal syndrome, including ethanol dependent maladaptive derangements of neurotransmitters. All the theories of fatty liver death remain essentially untested, however, owing to uncontrolled postmortem conditions and the lack of awareness of fatty liver deaths within the scientific community.
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PMID:Fatty liver and sudden death. A review. 610 25

It has been reported that chronic alcoholics show a high prevalence of hepatitis C virus (HCV) infection, with a possible role in the pathogenesis and severity of underlying liver disease. Thus, the present study was aimed to evaluate the prevalence of HCV antibodies (anti HCV-Ab) in a group of patients admitted to an Internal Medicine Department, as well as to compare characteristics of anti-HCV-Ab(+ve) respect to anti-HCV(-ve) patients. The presence of anti-HCV-Ab was prospectively studied in 180 alcoholic patients admitted during a 16-month period using a second generation ELISA. Intravenous drug abusers were excluded. Reasons for admittance were as follows: alcohol withdrawal syndrome (92 cases), complications of liver cirrhosis (mainly ascites) (54 cases), acute pancreatitis (12 cases) and miscellaneous causes (22 cases). Sixty-six patients were cirrhotics, 23 had fatty liver, 27 had liver fibrosis and 28 alcoholic hepatitis (36 patients were not evaluable concerning liver lesion). Twelve patients (6.7%) were anti-HCV-Ab(+ve). Prevalence was higher in patients admitted because of complications of cirrhosis (16.7%) than that of those admitted due to alcohol abstinence syndrome (1.1%, p < 0.01). Likewise, the proportion of HVC-Ab(+ve) patients was higher in patients with liver cirrhosis (16.7%) respect to those with lesser degrees of liver injury (1.3%; p < 0.01). In the latter group, the prevalence of anti-HCV-Ab(+ve) was similar to that of the normal population. Anti-HCV-Ab patients were older than anti-HCV-Ab(-ve) cases.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Hepatitis C virus antibodies in alcoholic patients]. 764 83

Alcoholic liver disease (ALD) comprises a clinical-histologic spectrum including fatty liver, alcoholic hepatitis (AH), and cirrhosis with its complications. Most patients are diagnosed at advanced stages and data on the prevalence and profile of patients with early disease are limited. Diagnosis of ALD requires documentation of chronic heavy alcohol use and exclusion of other causes of liver disease. Prolonged abstinence is the most effective strategy to prevent disease progression. AH presents with rapid onset or worsening of jaundice, and in severe cases may transition to acute on chronic liver failure when the risk for mortality, depending on the number of extra-hepatic organ failures, may be as high as 20-50% at 1 month. Corticosteroids provide short-term survival benefit in about half of treated patients with severe AH and long-term mortality is related to severity of underlying liver disease and is dependent on abstinence from alcohol. General measures in patients hospitalized with ALD include inpatient management of liver disease complications, management of alcohol withdrawal syndrome, surveillance for infections and early effective antibiotic therapy, nutritional supplementation, and treatment of the underlying alcohol-use disorder. Liver transplantation, a definitive treatment option in patients with advanced alcoholic cirrhosis, may also be considered in selected patients with AH cases, who do not respond to medical therapy. There is a clinical unmet need to develop more effective and safer therapies for patients with ALD.
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PMID:ACG Clinical Guideline: Alcoholic Liver Disease. 3063 36