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)

Parasitological investigations carried out on 324 subjects of symptomatic and asymptomatic amoebiasis showed that formol-ether concentration was a superior technique than examination of 3 consecutive stool specimens by direct microscopy in cases of colitis, hepatitis and cyst passers. Culture of pus yielded better results than the other techniques for examination of stool in cases of liver abscess. Indirect haemagglutination test carried out with 238 sera from cases confirmed to be either positive or negative for Entamoeba histolytica revealed good correlation of its results with parasitological investigations in cases of dysentery and hepatitis. This test proved to be much superior to parasitological investigations in diagnosis of liver abscess. A close correlation between the results of gel-diffusion and I.H.A. was observed in dysentery and liver abscess groups, although I.H.A. was more sensitive. Precipitin band appeared in gel-diffusion test only when the I.H.A. titre was 1: 486 and the number of bands increased with rise in the titre.
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PMID:Evaluation of parasitological and serological techniques in diagnosis of amoebiasis. 22 Jul 60

A case of classical colliquative amoebic hepatitis, documented with aspiration of abundant amoebic pus by means of hepatocentesis and treated with chloroquine and haematin, is reported. This type of amoebiasis is rare nowadays, it is pointed out. Present-day clinico-epidemiological features are outlined: reduction in official cases, reversal of the ratio between colitis and hepatitis (the latter is on the increase), disappearance of acute dysenteric forms, less tendency to colliquative development in cases where the liver is involved, an involvement which is seen most frequently with an atypical chronic-type imprint. Mention is finally made of the reasons behind this cliniqo-epidemiological shift.
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PMID:[Sporadic persistence of amebic hepatitis]. 48 89

Myositis and septicemia caused by Acinetobacter calcoaceticus were diagnosed in a mare. The infection was characterized clinically by ventral swelling and edema, diarrhea, listlessness, and rectal temperature of 39.4 C. The mare was treated symptomatically for 2 days but died on the 3rd day. Conditions seen at necropsy were myositis, enteritis, typhlitis, colitis, and hepatitis. Lymph nodes were moderately enlarged throughout the body. Gross lesions in musculature were edema, scarring, petechiae, and an occasional exxhymosis. The enteritis was catarrhal, with excessive mucus and moderate hyperemia. The typhlitis and colitis were hemorrhagic. The swollen liver had a diffuse mottled pale and red pattern. Microscopic lesions in skeletal muscle consisted of petechiation, necrosis, scarring, and edema. Cardiac muscle was also scarred and necrotic, but edema was not prominent. Periacinal necrosis was found in the liver. Acinetobacter calcoaceticus was isolated from myocardium and liver.
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PMID:Equine myositis and septicemia caused by Acinetobacter calcoaceticus infection. 62 Nov 83

Acute, severe colitis and hepatitis developed in a 55-year-old man on two occasions in relation to administration of methyldopa. He also had fever, skin rash, and eosinophilia, suggesting drug allergy. All symptoms and signs remitted after he stopped taking the drug. It appears that this agent is capable of producing acute colitis as well as the previously recognized hepatitis.
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PMID:Colitis and hepatitis caused by methyldopa. 98 34

CEA is a beta1-glycoprotein (mol. w. approx. 200 000) which in embryonic life is usually found as a cell membrane associated antigen in the gastrointestinal (GI) tract and pancreas. Furthermore, it is secreted into body fluids. In healthy adults a very low serum concentration may be found. The clinical significance of CEA lies in its increased formation in primary and secondary adenocarcinomas of colon and rectum and pancreatic carcinoma, where values of 20 ng/ml and more are observed. However, other gastrointestinal (e.g. oesophagus, stomach, gall-bladder) and extragastrointestinal tumors (e.g. lung, breast, urogenital, prostatic, ovarial carcinomas) as well as non-malignant diseases mainly of the GI tract (e.g. hepatitis, cirrhosis, pancreatitis, colitis, diverticulitis) may provoke less frequent and lower increases in the CEA level. Healthy smokers also tend to show a slight increase in CEA concentration. A certain relationship exists between the CEA level and the size and extent of the tumor so that a decrease following operation may account for complete tumor removal, whereas a persistent or recurring increase in the CEA level is highly suspicious of metastases and/or recurrent tumor. Difficulties in proving and purifying CEA are mainly caused by multiple cross-reactions of CEA with other substances, e.g. blood group substances (A, B, Lea, Leb) and normal or other antigens (NGP, NCA, CEX, CCEA 2, NCA 2, CCA-III, FSA, BCGP). The radioimmunoassay is the most suitable method to determine CEA levels in body fluids. The 3 procedures used differ in the precipitation of the specific immune complex by ammonium sulphate (AS), Z-gel (ZG) or a second antibody (SA). Depending on the method, the upper normal limit in serum or plasma corresponds to approximately 2.5 (AS, ZG) or 12.5 (SA) nanogramme/milliliter. CEA determination in the urine is of interest in patients suffering from bladder carcinoma.
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PMID:[Carcinofetal antigens. II. Carcinoembryonic antigen (CEA). (author's transl)]. 108 Feb 18

Salmonella choleraesuis was isolated in pure or mixed bacterial cultures from 153 swine necropsied between Jan 1, 1987 and Dec 31, 1990. Pneumonia was seen in 99 of 109 swine from which this bacterium was isolated in the absence of other pathogenic bacteria. Pneumonia was seen more frequently than hepatitis, splenomegaly, or colitis. Pleuropneumonia that was grossly indistinguishable from the pleuropneumonia associated with Actinobacillus pleuropneumoniae was seen in 29 of 99 swine from which S choleraesuis was the only bacterium isolated.
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PMID:Pneumonia associated with Salmonella choleraesuis infection in swine: 99 cases (1987-1990). 128 47

Data were analyzed from a multicenter observational cohort study of 1002 persons with AIDS or AIDS-related complex (ARC) and total CD4 cell count < 0.25 x 10(9)/L treated with zidovudine between April 1987 and April 1988. Cytomegalovirus (CMV) disease developed in 109 patients (10.9%), with a 2-year actuarial risk of 15%. Manifestations included retinitis (93 patients), esophagitis (10), colitis (8), gastritis (1), hepatitis (1), and encephalitis (1). The probability of CMV disease at 2 years for patients with initial counts < 0.1 x 10(9)/L was 21.4%, compared with 10.3% for patients with initial counts > or = 0.1 x 10(9)/L (P < .001). By proportional hazards analysis, baseline CD4 cell count < 0.1 x 10(9)/L, enrollment diagnosis of AIDS, and homosexuality were significantly associated with subsequently developing CMV disease. Median survival after diagnosis of CMV disease was 173 days, and CMV was an independent predictor of death. CMV contributes to AIDS-related morbidity and mortality. As new anti-CMV drugs become available, prophylaxis should be targeted at individuals with CD4 cell counts < 0.1 x 10(9)/L.
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PMID:Incidence and natural history of cytomegalovirus disease in patients with advanced human immunodeficiency virus disease treated with zidovudine. The Zidovudine Epidemiology Study Group. 839 62

The results of the study have shown that the nutrition of rural population is characterized by excessive consumption of bread and baked products, by high content of phosphorus, magnesium and iron, low content of animal proteins, vegetable oils, calcium, vitamins A, ascorbic acid and riboflavin. The incidence of cardiovascular, respiratory and alimentary diseases in this group of population was rather high. The nutrition of students is characterized by excessive consumption of polysaccharides, vegetable oils, thiamine, niacin, ascorbic acid (in winter-spring period), and calcium. Diseases associated with nutrition disorders (obesity, hepatitis, cholecystitis, colitis) are most often recorded in this group of population.
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PMID:[Actual nutrition and health of several groups of rural and urban population of the Republic of Georgia]. 138 91

A novelty of the present studies is the use of alpha 1-antitrypsin (A-1--AT) as an endogenous marker of enteric protein loss. Enteric clearance of alpha 1-antitrypsin was determined in 10 patients with the symptoms of PLE, and in 6 healthy individuals. Alpha 1-Antitrypsin concentration has been assayed in single, random samples of feces collected from 42 patients and 12 healthy individuals (normal values: 1.31 +/- 0.72 mg/g of feces). Markedly increased enteric clearance and A-1-AT concentrations in single, random samples of feces have been found in patients with enteric lymphangiectasis, Crohn's disease, ulcerative colitis, and constrictive pericarditis, slightly lower in coeliac, chronic diarrhoea, nonspecific hemorrhagic colitis, esophagitis, lambliasis, hypogammaglobulinemia, Wiskott-Aldrich syndrome, Rendu-Osler-Weber syndrome, hepatitis in newborn, and Gilbert's disease. Statistically significant positive clearance has been noted (r = 0.997; p less than .001). A single assay of A-1-AT in feces is simple, repeatable, and sensitive technique in the diagnosis and evaluation of these diseases in which the symptoms of enteric protein loss are seen.
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PMID:[Alpha 1-antitrypsin as an endogenous marker of protein-losing enteropathies]. 143 95

To assess the prevalence and significance of chronic ulcerative colitis in patients with severe autoimmune hepatitis and to determine the frequency of cholangiographic and histologic features of primary sclerosing cholangitis in those with colitis, 105 patients who had been screened by annual proctoscopic examination were studied. Patients with features of colitis were compared to counterparts without colitis who had been matched by age, sex, disease severity and treatment regimen. Seventeen patients (16%) had findings of chronic ulcerative colitis. Twelve of these underwent cholangiography and five (42%) had features of primary sclerosing cholangitis. Patients with and without cholangiographic abnormalities were indistinguishable by clinical, laboratory, immunoserologic, and histologic features. Fibrous obliterative cholangitis was present in only two patients, including one with normal cholangiography. Patients with colitis entered remission less frequently (59 vs. 94%, p less than 0.05), failed treatment more commonly (41 vs. 6%, p less than 0.05) and progressed to cirrhosis more frequently (75 vs. 25%, p less than 0.05) than counterparts without colitis. Patients with colitis but normal cholangiography, however, responded satisfactorily to therapy. We conclude that chronic ulcerative colitis can coexist with severe autoimmune hepatitis in the absence of primary sclerosing cholangitis or hepatitis C infection. Under such circumstances its presence does not adversely influence treatment outcome. Primary sclerosing cholangitis cannot be excluded by routine examinations and its presence is associated with a poor treatment response. Cholangiography should be considered in all patients with autoimmune hepatitis and colitis, especially in those recalcitrant to therapy.
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PMID:Frequency and significance of chronic ulcerative colitis in severe corticosteroid-treated autoimmune hepatitis. 150 Jun 96


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