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)

Chronic liver disease is not often reported in patients with haemophilia. Although a high incidence of abnormal liver function tests has been reported, the clinical significance of these findings and their relation to chronic liver disease cannot be established without a liver biopsy. The results of this procedure, carried out in 11 patients with severe haemophilia A and B, in whom SGOT had been persistently raised for three years, are reported. Five patients had chronic active hepatitis, four had chronic persistent hepatitis, one had cirrhosis, and one alcoholic hepatitis. No haemorrhagic complication followed the biopsy procedure, which was carried out in patients given prophylactic clotting factor concentrates. These results suggest that duration of abnormal liver function tests is likely to represent liver disease in haemophiliacs, and that biopsy should be considered to establish the diagnosis and plan a suitable therapeutic programme.
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PMID:A clinicopathological study of liver disease in haemophiliacs. 69 Feb 43

Circulating complete and defective hepatitis B virus forms, as represented by full, DNA polymerase-positive and empty, DNA polymerase-negative Dane particles, respectively, were investigated in sera from patients with chronic hepatitis B virus infection and related to the presence of e antigen and antibody and to the histological findings on liver biopsy. Complete hepatitis B virus particles were detected in the serum of all patients postive for e antigen, their percentage ranging from 15 to 61% of the total Dane particle population. Although most of these cases had chronic persistent or chronic active hepatitis, complete viral particles were also found in serum of 3 healthy carriers of hepatitis B surface antigen who had e antigen. These results indicate that e antigen is a marker of active virus replication and support its association with infectivity. It is also associated with liver damage because production of complete virus is a feature of chronic hepatitis. In the presence of anti-e, detection of Dane particles in serum appeared to be related to the histological findings. Most of the healthy carriers had no Dane particles in serum, whereas 80% of the cases with chronic liver disease had circulating Dane particles. However, in contrast to the cases with e antigen, 98 to 100% of Dane particles in these cases appeared to be defective in nucleic acid material on electron microscopy after positive staining. All of the patients with chronic active hepatitis in this group had progressed to cirrhosis and it is possible that production of complete virus particles is reduced in the later stages of the illness.
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PMID:Full and empty Dane particles in chronic hepatitis B virus infection: relation to hepatitis B e antigen and presence of liver damage. 70 Mar 29

Four patients who manifested an association between chronic liver disease and lymphoma are reported. Three of them had nonalcoholic cirrhosis and one had chronic cholangitis. Non-Hodgkin's lymphoma developed long after the presence of liver disease had been established in three of the patients. The fourth patient died of hepatic coma and Hodgkin's disease was discovered incidentally at autopsy. Drugs could not be incriminated in the development of either cirrhosis or lymphoma in any of the patients. A review of the literature is presented, and the view that the association between chronic liver disease and lymphoma is not coincidental is supported.
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PMID:Malignant lymphoproliferative disorders in chronic liver disease. Report of four cases and review of the literature. 71 48

Six cases are described of veno-occlusive disease (VOD) after medicinal herb ingestion. The herb Heliotropium eichwaldii, taken by three patients, was found to contain the toxic pyrrolizidine alkaloid, heliotrine. Two patients presented with fulminant hepatic failure while the other four patients had a clinical picture suggestive of decompensated cirrhosis. The medical use of this herb may possibly be responsible for a significant proportion of acute and chronic liver disease in India, making it of public health importance.
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PMID:Herbal medicines and veno-occlusive disease in India. 73 81

329 patients with acute ouvert viral hepatitis which occurred in the Hannover area 1975 were classified according to virological data. The proportions of type A and type non A - non B hepatitis were each approximately 20 percent of the total cases (n = 60). Viral hepatitis B was the most frequent type of viral hepatitis (n = 209). 174 individuals of the 329 hepatitis patients were reexamined serologically two years after the onset of the acute disease. 7 out of 105 patients with hepatitis B (6,7%) and 5 out of 40 patients with hepatitis non A - non B (12,5%) revealed a serological pattern compatible with chronic hepatitis. In contrast none of 29 patients with hepatitis A indicated chronic liver disease. The frequency of anti-HAV was also determined in 41 patients with HBsAg positive and HBsAg negative histologically proven chronic hepatitis or liver cirrhosis. All patients were under 35 years of age. An equal proportion of anti-HAV was found in both groups. These results suggest that hepatitis A practically never results in chronic hepatitis, while hepatitis non A - non B can run a chronic course with a frequency similar to that of hepatitis B.
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PMID:[Chronic hepatitis as sequela of acute viral hepatitis A and hepatitis non A - non B (author's transl)]. 74 46

The clinical course is reported in 17 patients in whom the histological picture of subacute hepatic necrosis ("bridging hepatitis") was found on needle liver biopsy or at autopsy. The patients' ages ranged from 10-71 years, 12 patients being less than 40 years old. Ten patients were males. Jaundice lasted 2-4 months in nine cases and over six months in two, one of the latter having developed cirrhosis. In five patients a relapse of jaundice occurred within three months. Hepatitis B antigen was found in one of 13 patients tested. Two patients died in fulminant hepatic failure, one developed cirrhosis. These three patients and an additional two received prednisone therapy. Twelve of the remaining patients were followed for periods of 8-81 months; an additional two patients' follow-up was incomplete. None developed clinical evidence of chronic liver disease, and laboratory data at the last examination were normal except for slight elevation of alkaline phosphatase in six cases. Repeat biopsies showed persistent hepatitis in one case, slight portal fibrosis in one, cirrhosis in one and at autopsy in a patient who died of unrelated causes two years after hepatitis no evidence of chronic liver disease was found. This relatively good outome of subacute hepatic necrosis is probably due to the young average age of the patients, and the low incidence of B hepatitis in this series.
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PMID:The clinical course of subacute hepatic necrosis. 74 11

Most forms of liver disease are probably associated with impaired gluconeogenesis, although hypoglycaemia is rarely an important clinical feature. Blood concentrations of the gluconeogenic precursors, lactate, glycerol and alanine are elevated although, in certain situations, alanine levels may be decreased. Abnormal glucose tolerance is present in both acute and chronic liver disease, but is usually not of clinical importance. The mechanism of glucose intolerance remains uncertain, with diminished hepatocyte mass, portal diversion and insulin resistance the major postulates. Indeed, the importance of the liver in disposing of an oral glucose load, is still questioned. Both hyperinsulinism and hypoinsulinism are found in liver disease, with hyperinsulinism common in cirrhosis and acute viral hepatitis. This is accompanied by insulin resistance. The hyperinsulinism is probably due to defective hepatic clearance of insulin rather that to over-production. The cause of the insulin resistance remains to be established. Glucagon levels are raised and may contribute to this resistance. Growth hormone levels are also increased but are associated with low somatomedin levels and the role of growth hormone in insulin resistance is therefore questionable. Future developments include use of new animal models, studies of biopsy specimens and studies of hepatic hormone receptors.
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PMID:Carbohydrate metabolism in liver disease. 79 84

The familial type of cholangiodysplastic pseudocirrhosis is presented. This chronic liver disease is caused by malformation of the intrahepatic bile ducts. The female infant was 5 months old when the diagnosis was established. The liver biopsy was studied by light and electron microscopy. Electron microscopic examination revealed active proliferation of ductual cells and progression of fibrogenesis, findings consistent with the rapid and fatal course of the disease. In the case presented an acute cholangitis occurred, but after healing the progression of the original process led to hepatic insufficiency. It is suggested that cholangiodysplastic pseudocirrhosis is a chronic, progressive liver disease the course of which might be hastened by the complication of cholangitis; the process itself causes liver cirrhosis without inflammation.
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PMID:Cholangiodysplastic pseudocirrhosis: light and electron microscopic examination. 81 Sep 46

The sensitivities of three technqiues used to detect serum hepatitis B surface antigen (HBsAg) were compared in 411 patients with various types of chronic liver disease. Counterimmunoelectrophoresis proved an unreliable test. Two haemagglutination technqiues were slightly less sensitive than radioimmunoassay but were more rapidly performed. Less sensitive techniques were particularly unreliable in active liver disease where HBsAg titres were low. HBsAg was detected in patients with chronic persistent hepatitis, alcoholic liver disease, chronic active liver disease with or without cirrhosis, and primary liver cell carcinoma. Forty-six of the 68 (68%) HBsAg positive subjects were males coming from outside the United Kingdom. The HBsAg titres in 13 subjects with chronic persistent hepatitis were significantly higher (P less than 0-001) than those in 43 subjects with chronic active liver disease. Corticosteroid therapy did not alter the HBsAg titre significantly. None of the 28 HBsAg positive subjects studied serially for up to two years cleared HBsAg from the serum. Anti-HBs was examined by passive haemagglutination and found in 35 subjects, 26 of whom had no evidence of liver disease, 80% came from abroad. Anti-HBs was believed to be of epidemiological rather than of pathological importance.
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PMID:Detection, by three techniques, of hepatitis B surface antigen (HBsAg) and determination of HBsAg and anti-HBs titres in patients with chronic liver disease. 83 98

Fifty Kenyan patients with chronic liver disease or hepatocellular carcinoma were tested for hepatitis B surface antigenaemia by radioimmunoassay. The hepatitis B surface antigen was detected in 77% of the patients with chronic persistent or chronic aggressive hepatitis, or cirrhosis confirmed by liver biopsy, compared with 15% in a control group. All six patients with hepatocellular carcinoma had detectable hepatitis B surface antigen or antibody. 50% of the controls had hepatitis B surface antibody in their plasma detectable by haemagglutination. Auto-immune associated liver disease appeared infrequent. The possibility that the hepatitis B virus is an important cause of cirrhosis in Kenya is discussed.
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PMID:Hepatitis B surface antigenaemia in Kenyans with chronic liver disease. 84 49


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