Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019158 (hepatitis)
 30,205 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

"Cures" embrace by definition a broad spectrum starting from taking waters in health resorts to hospital treatment in modern rehabilitation centers. The effectiveness of traditional cure procedures is discussed. Effectiveness of drinking cures, baths and mud packs in liver disease has not yet been proven. Controlled trials are necessary. Clinical treatment is indicated in alcoholic liver damage, viral hepatitis with a protracted course, chronic aggressive hepatitis and compensated cirrhosis of the liver; such treatment, however, is questionable in fatty liver and in chronic persistent hepatitis. Data concerning the effectiveness of treatment of chronic liver diseases are given. The following conclusions are drawn: patients with liver disease ought to be hospitalized when undergoing cures, indications have to be precised, collaboration of patients has to be stimulated, hospital discipline has to be tight, therapy of alcoholism has to include several psychosocial aspects, treatment after leaving hospital has to be improved.
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PMID:[Is there a therapeutic effect of cures undergone by patients with chronic liver disease? (authors transl)]. 92 80

Oxphenisatin is known to induce liver damage and is suspected to cause or perpetuate chronic liver disease. In order to evaluate the hepatotoxic effect of long-term therapy with oxyphenisatin 26 consecutive patients with rheumatoid arthritis were investigated for the presence of liver disease. In all cases, liver biopsy, biochemical liver function tests and determination of Hepatitis-B antigen were performed. Ten patients showed no pathological changes in the liver biopsy and a further 2 had only non-specific changes. Seven patients had fatty liver, 5 passive congestion, one haemosiderosis and only one had cirrhosis of the liver. No correlation was found between the activity of rheumatoid arthritis, and duration of the disease, the drug therapy given, and the liver damage.
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PMID:Morphological changes in liver biopsies from patients with rheumatoid arthritis. 93 24

This study reproduces in experimental animals the sequential development of all the liver lesions seen in the human alcoholic: in 15 baboons fed ethanol, all developed fatty liver, five progressed to hepatitis, and five had cirrhosis. Maintenance of a nutritionally adequate regimen despite the intake of inebriating amounts of ethanol (50% of total calories) was achieved by incorporation of the ethanol in a totally liquid diet. Upon ethanol withdrawal, signs of physical dependence, such as seizures and tremors, developed. Ultrastructural changes of the mitochondria and the endoplasmic reticulum were already present at the fatty liver stage and persisted throughout the hepatitis and cirrhosis. The lesions were similar to those observed in alcoholics (including the inflammation and the central sclerosis) and differed from the alterations produced by choline and protein defiencies. At the fatty liver stage, some "adaptive" increases in activity of microsomal enzymes [aniline hydroxylase (EC 1.14.14.1) and the microsomal ethanol oxidizing system] were observed, but these tended to disappear with the development of hepatitis and cirrhosis. Fat accumulation was also much more pronounced in the animals with the hepatitis as compared with those with simple fatty liver (an 18-fold compared with 3- to 4-fold increase in liver triglycerides). The demonstration that these lesions can develop despite an adequate diet indicates that in addition to correction of the nutritional status, control of alcohol intake is mandatory for the management of patients with alcoholic liver injury.
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PMID:Sequential production of fatty liver, hepatitis, and cirrhosis in sub-human primates fed ethanol with adequate diets. 105 27

Transient bacteremia associated with percutaneous liver biopsy was studied by pour-plate blood cultures, which were obtained immediately before and after the procedure and 5, 10, 15, and 30 min later in 89 patients. Part of the liver tissue was also cultured in all patients. Histological diagnoses included hepatitis, cirrhosis, cholangitis, fatty liver, granulomata, metastatic liver disease, lymphoma, and miscellaneous disorders. All blood cultures obtained before liver biopsy were sterile. Bacteremia was demonstrable in 12 patients (13.48%). In most of these patients, blood cultures were positive for as long as 15 min after liver biopsy; all cultures were negative at 30 min. Among the bacteria associated with 12 episodes of bacteremia were Escherichia coli, Klebsiella, Bacteroides, enterococci, diphtheroids, Staphylococcus aureus, alpha-hemolytic Streptococcus, and Streptococcus pneumoniae. The patients with positive liver biopsies had a higher incidence of bacteremia (83.3%) than did the patients whose liver biopsies were sterile (8.r%); this difference is stastically significant (P smaller than 0.01). Thus, liver biopsy can be associated with transient bactermia.
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PMID:Transient bacteremia associated with percutaneous liver biopsy. 109 72

Investigation of humoral immunity against hepatocellular membrane antigens in patients with chronic active hepatitis and other liver diseases showed two different immunofluorescence patterns of IgG on hepatocyte membranes. A linear pattern was seen in HBsAg-negative hepatitis, but HBsAg-positive cases and some of protracted, acute hepatitis B had a granular pattern. In patients with IgG bound to hepatocytes, continuing necrosis of parenchymal liver cells was seen. Conversely, hepatocytes without bound IgG were found in cases of chronic active hepatitis in remission, acute viral hepatitis without HBsAg and chronic persistent hepatitis, in "healthy" HBsAg-carriers and in patients with fatty liver or alcoholic cirrhosis. A liver-membrane autoantibody in serum, proved by fixation on membranes of isolated rabbit hepatocytes, could be demonstrated only in HBsAg-negative chronic active hepatitis with elevated IgG-concentrations. The results support the existence of different pathogenetic types of chronic active hepatitis, a so-called autoimmune type and a hepatitis virus-B-induced type.
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PMID:Detection of a liver-membrane autoantibody in HBsAg-negative chronic active hepatitis. 110 36

In 66 patients with chronic active hepatitis and chronic fatty liver hepatitis of predominantly alcoholic aetiology the effect of B vitamins and the anabolic steroid clostebol (Steranabol) was tested during an eight-week period, using 12-biochemical parameters of liver function, histological findings and the activity of 14 enzymes. In chronic active hepatitis there was no demonstrable difference in effect between the treated and untreated subjects. In those with chronic fatty liver hepatitis, the marked greater therapeutic effect among the untreated group during hospitalization is thought to have been due largely to an accompanying reduction of alcohol intake.
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PMID:[Controlled study of the therapeutic effect of B vitamins and an anabolic steroid in chronic hepatitis (author's transl)]. 116 78

On the basis of examinations of altogether 197 patients the results of the changes of GOT and GPT were compared with the old and new colour tests of the AWD Dresden in normal histology, virus hepatitis, fatty liver, liver cirrhosis and posthepatic occlusion. Though the new colour test reveals a higher sensitivity, the differential diagnosis between selected liver diseases, especially virus hepatitis and posthepatic occlusion syndrome have become more difficult. The cause for this is the less significant separability between the individual regions of reference.
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PMID:[Information value of 2 color tests in the determination of alanine and aspartate-aminotransferases in liver and biliary tract diseases]. 118 10

The rate of hepatic metabolism of dimethylaminoantipyrine (aminopyrine), which occurs primarily through N-demethylation, was assessed by measurement of the specific activity of 14CO2 excreted in breath samples obtained 2 hours after oral administration of a trace dose of [14C]aminopyrine. The percentage of administered 14C excreted in 14CO2 in 2 hours was 7.0 +/- 1.3 (SD)% in control patients, and significantly less (P less than 0.01) in patients with portal cirrhosis (2.6 +/- 1.2%), fatty liver (4.7 +/- 1.1%), hepatitis (2.6 +/- 1.4%), and hepatic malignancy (3.5 +/- 1.8%). In 16 of 24 subjects with cholestasis not caused by malignant disease the mean 14CO2 excretion was normal. The 14CO2 excretion in patients with portal cirrhosis correlated highly with aminopyrine metabolic clearance rate (r equals 0.92), serum albumin (r equals 0.75), and retention of bromsulphalein (r equals 0.73). Abnormal 14CO2 excretion returned to normal in patients with hepatitis, when the hepatitis resolved. The data suggest that the aminopyrine breath test is a safe, simple, qualitative and quantitative liver function test.
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PMID:Quantitative assessment of hepatic function by breath analysis after oral administration of (14C)aminopyrine. 120 Apr 95

A model has been developed for the administration to rats and baboons of ethanol as part of a nutritionally adequate liquid diet. With this regimen, ethanol intake was much higher than with conventional procedures. All animals gained or maintained their body weight, and liver morphology was normal in the controls. Isocaloric substitution of carbohydrate by ethanol (36% of total calories in rats and 50% in baboons) resulted in the production of fatty liver in all animals, while the baboons also developed alcoholic hepatitis and cirrhosis with increased activities of serum glutamic oxaloacetic transaminase. Inebriation and manifestation of dependence upon withdrawal of the diet were observed in baboons and quantitated in the rat. Chemical alterations produced by ethanol at the fatty liver stage were characterized by hyperlipemia, striking triglyceride accumulation in the liver and enhanced activities of microsomal drug metabolizing enzymes, including the microsomal ethanol oxidizing system (MEOS). Ultrastructural changes of the mitochondria and the endoplasmic reticulum were already present at the fatty liver stage and persisted throughout the hepatitis and cirrhosis. The lesions were similar to those observed in alcoholics (including the inflammation and the central sclerosis), and differed strikingly from the alterations produced by other models of liver injury. In showing that all aspects of liver injury observed in alcoholics can be reproduced in animals by the feeding of pure ethanol with an adequate diet, this study incriminates ethanol itself as a cause for the hepatic complications. This new experimental model is proposed as a tool for the study of the pathogenesis and treatment of alcoholic liver injury and dependence.
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PMID:Alcoholic liver injury: experimental models in rats and baboons. 123 25

The levels of C3, cholinesterase, albumin and prothrombin were determined in 46 patients (27 males and 19 females) - 26 with cirrhosis of the liver, 9 with acute hepatitis, 6 with chronic aggressive hepatitis, 1 with chronic persistent hepatitis and 4 with fatty liver. In all patients and, particularly in those with cirrhotic liver, it was shown that the normal or pathological level of serum C 3 is related both qualitatively and quantitatively to the normal or pathological levels of cholinesterase, albumin, and prothrombin. The percentage in which the levels of these four parameters were pathological was considerably higher in the cases with hepatic coma than in the cases without hepatic coma. The determination of the range of confidence for the 4 parameters showed that, in the patients with hepatic coma, cholinesterase reacted most sensitively to liver damage (0.5 - 0.94) followed by C3 and prothrombin (0.33 - 0.81). Also in the cases without hepatic coma, cholinesterase was the most sensitive indicator (0.05 - 0.29), followed by prothrombin (0.03 - 0.24), albumin and C3 (0.00-0.16).
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PMID:Serum levels of C3 and cholinesterase in various diseases of the liver. 125 98


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