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)

Liver tissues of 180 autopsy cases of cirrhosis and hepatoma and 285 consecutive autopsy cases of other diseases were studied for liver cell dysplasia correlated with hepatitis B surface and core antigens (HBsAg and HBcAg) in liver cells and sera, and antibody to HBsAg (anti-HBs) in sera. Liver cell dysplasia was characteristic in cirrhotic livers, particularly with hepatoma. No significant difference was found in age and sex between cirrhotic cases with and without dysplasia. Rate of positive HBsAg in liver cells and sera was significantly high in cirrhotic cases with dysplasia with or without hepatoma. Massive pattern distribution of orcein-positive liver cells was statistically significant in cirrhotic livers with or without hepatoma, but morphological characteristics of orcein-positive liver cells could not be correlated in significance with dysplasia and hepatoma. HBcAg showed neither correlation with liver cell dysplasia nor hepatoma. It appears to correlate with active cirrhosis, marked liver cell degeneration and necrosis, and membranous diffuse type HBsAg in liver cells.
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PMID:Liver cell dysplasia and hepatitis B surface and core antigens in cirrhosis and hepatocellular carcinoma of autopsy cases. 21 29

Authors give results about 60 laparoscopies in negro immigrants. If one excepts isolated cases of liver cirrhosis, hepatoma, staphylococcic liver abscess, lymphosarcoma or schistosomiasis of the peritoneum and twelve normal laparoscopies, the most frequent diagnosis in this peculiar group is peritoneal and/or liver tuberculosis (21 cases). Endoscopic aspects of hepato-splenic schistosomiasis are summarized. Interest of liver and/or peritoneal biopsies is underlined. Problem of liver granulomatosis may be ambiguous between schistosomiasis and tuberculosis.
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PMID:[Laparoscopy in black African immigrants. Apropos of 60 cases]. 21 15

A 51-year-old man underwent extended right lobectomy for hepatoma of the right lobe with obstructive jaundice due to migration of the tumor mass in the common and bilateral hepatic ducts. Severe jaundice amounting to 32.6 mg% and suppurative cholangitis were relieved by drainage through the cannulation into the hepatic ducts of the bilateral lobes. Although hepatoma was combined with liver cirrhosis, the patient could tolerate extended right lobectomy. The patient is doing relatively well without jaundice 2 years after operation, but a recurrent tumor appeared on the celiac angiogram taken 1 year and 6 months following operation. This is the fourth report on hepatic resection of such cases, and difficult problems involved with that procedure are presented and discussed.
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PMID:Hepatoma with obstructive jaundice due to the migration of a tumor mass in the biliary tract: report of a successful resection. 21 57

Of 98 patients dying with primary biliary cirrhosis only four developed hepatocellular carcinoma. It is suggested that the development of hepatocellular carcinoma is uncommon in this type of chronic liver disease because of its known female preponderance, and the fact that cirrhosis develops late in the course of the illness.
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PMID:Hepatocellular carcinoma in primary biliary cirrhosis: report of four cases. 22 Jan 48

Possible mechanisms whereby alcohol abuse and alcohol-related diseases may promote the development of cancer are analyzed. The mechanisms discussed include: (a) contact-related local effects on the upper gastrointestinal tract; (b) the presence of low levels of carcinogens in alcoholic beverages; (c) induction of microsomal enzymes involved in carcinogen metabolism; (d) various types of cellular injury produced by ethanol and its metabolites and their relationship to cancer, particularly in the liver; (e) the nutritional disturbances frequently associated with alcohol abuse. The relationship between alcohol-induced cirrhosis and hepatocellular carcinoma is also discussed, and case histories of patients seen at the Bronx Veterans Administration Medical Center with hepatocellular carcinoma in the absence of cirrhosis are reviewed. Data are presented demonstrating the induction, by chronic ethanol consumption, of microsomal enzymes which convert procarcinogens to carcinogens. These data were derived from experiments in which the ability of microsomes isolated from liver, intestine, and lung tissues of ethanol-fed and control rats to activate several test carcinogens was examined in the Ames Salmonella-mutagenicity test. The hypothesis is presented that ethanol-mediated induction of enzyme systems which activate procarcinogens to carcinogens in various tissues contributes to the enhanced incidence of cancer in the alcoholic.
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PMID:Alcohol-related diseases and carcinogenesis. 22 Nov 10

Serum lipids were determined in patients with hepatoma, liver cirrhosis and healthy controls. Serum total cholesterol, esterified cholesterol, triglycerides, and phospholipid were increased in cases with hepatoma compared to those with cirrhosis, irrespective of a history of liver cirrhosis in the hepatome group of patients. From this study one can conclude that the determination of serum lipids is useful in differentiating carcinoma from liver cirrhosis. This may be used as a tool for the early detection of hepatoma complicating liver cirrhosis.
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PMID:Serum lipids in hepatoma. 22 72

A tumor was incidentally found at autopsy in the vicinity of the right adrenal gland of a 69-year-old man who had died of liver cirrhosis with hepatoma. Microscopic examination disclosed a myelolipoma associated with a cortical adenoma occurring in an accessory adrenal gland. No evidence of hormonal abnormalities was found in the clinical record of the patient. The association of myelolipoma with cortical adenoma occurring in an accessory adrenal gland seems very unusual, and the present case is believed to be the first reported of this type of association.
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PMID:Myelolipoma in adenoma of accessory adrenal gland. 22 33

A 65 years old, female patient with acquired aplastic anemia secondary to frequent exposure to hair dye. While on treatment with anabolic steroids hormone became jaundiced and developed hepatomegaly eight months later. During laparotomy the liver was enlarged, hard, with multiple whitish nodules on its surgace but was otherwise normal. Liver biopsy showed hepatocellular carcinoma, there were not cirrhosis niether hemochromatosis. A review of the related literature was done and discussed on the experimental and clinical evidences that suggested that androgens may play same role on the etiology of liver cancer.
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PMID:[Androgenic therapy and hepatocellular carcinoma. Report of a case]. 22 17

Occurrence of fever in a patient with liver cirrhosis should suggest the following: 1. Endotoxemia. Endotoxins are normally present in portal blood; in hepatic cirrhosis they are insufficiently cleared by the liver and their presence can be demonstrated in the systemic circulation by the "limulus test". Fever is one of the many consequences ascribed to the presence of endotoxins in the blood. 2. Infections. Cirrhosis and alcoholism (which often accompanies it) impair host defenses against bacteria and other organisms. Thus, infections are actually more frequent in hepatic cirrhosis as is shown by the example of bacterial endocarditis. Spontaneous bacterial peritonitis must be searched for carefully when ascites is present. 3. Alcoholic hepatitis. This diagnosis is established histologically. The usual symptoms, occurring with variable incidence, include anorexia, nausea and vomiting, abdominal pain, fever and jaundice in the presence of hepatomegaly, leukocytosis and an elevated SGOT. Differential diagnosis from obstructive jaundice and a severe prognosis without alcohol abstinence make early diagnosis mandatory. Its evolution in cirrhosis can be astonishingly rapid. In the absence of hepatic encephalopathy, corticosteroids do not appear to be recommended. 4. Hepatoma.
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PMID:[Fever and liver cirrhosis]. 22 38

The various factors are reviewed which may contribute to the appearance of jaundice in patients with cirrhosis. During the prehepatic phase, hemolysis, spenomegaly and a drop in coagulation factors constitute the main physiopathological mechanisms, whereas intrahepatic cholestasis, alcoholic hepatitis, hepatoma and terminal hepatic insufficiency are the principal mechanisms cited for the hepatic stage. In the posthepatic stage, attention is drawn to the increased frequency of lithiasis in cirrhotic patients and the choledochal lesions seen in chronic pancreatitis.
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PMID:[Icterus and cirrhosis: physiopathology]. 22 39


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