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)

A case report of a patient with biopsy-proven hepatitis which occurred while that patient was receiving Azulfidine which recurred after a rechallenge is presented. Toxic hepatitis, an apparent drug hypersensitivity reaction can result from Azulfidine therapy and must be considered in the differential diagnosis of hepatic abnormalities in patients with inflammatory bowel disease who are taking this drug. The literature concerning toxic reactions to the drug is reviewed.
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PMID:Hepatotoxicity of salicylazosulfapyridine: a case report and review of the literature. 4 69

Acute interstitial nephritis associated with hepatitis, exfoliative dermatitis, fever and eosinophilia is uncommon. The syndrome has been described previously in association with phenindione administration, leptospirosis and heavy metal poisoning. Four cases are described, two of which were due to phenindione sensitivity. The other two patients had been exposed to a number of toxins including allopurinol, frusemide, chlorothiazide and methyldopa so that the exact aetiological agent is unclear. Interstitial nephritis should be considered as a cause of acute renal failure in patients with other features of drug hypersensitivity.
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PMID:Drug induced interstitial nephritis, hepatitis and exfoliative dermatitis. 13 82

In a group of patients with clinically diagnosed drug hypersensitivity the in vitro lymphocyte response to the suspected drug was assessed by the lymphocyte transformation test. The test gave positive results in all 15 patients with penicillin-induced immediate or accelerated allergic reactions and positive immediate skin-test reactivity to the major or the minor antigenic determinant of penicillin, or both, but in only 3 of the 12 patients with delayed-onset maculopapular rashes induced by penicillin, despite positive immediate reactivity to the skin-test reagents.Lymphocyte stimulation greater than five times the control level was demonstrated for five patients with penicillin-induced erythroderma, Stevens-Johnson syndrome or a serum-sickness-like illness, or with methicillin-induced interstitial nephritis, all of whom had negative reactions to the appropriate skin-test reagents. A low level of stimulation was seen in eight other skin-test-negative patients with possible allergic reactions induced by penicillins. However, in all subjects tested the stimulation was significantly greater than the mean for control subjects.For 9 of 11 patients with isoniazid-induced hepatitis or maculopapular rashes, but for only 8 of 31 patients with eruptions induced by a variety of drugs other than penicillins and isoniazid, significant stimulation occurred in the lymphocyte transformation test.It is concluded that the lymphocyte transformation test is useful in the detection of hypersensitivity to the penicillins (although in IgE-mediated reactions skin testing is clearly preferable) and isoniazid but is of limited value in the demonstration of hypersensitivity to other drugs.
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PMID:Lymphocyte transformation studies in drug hypersensitivity. 44 3

Two patients with IgM-deficiency developed acute, recurrent HB3-Ag negative hepatitis with bridging necrosis following ingestion of low daily doses of dihydralazine. The association between the drug and the liver disease appears probable, as recurrence of hepatitis followed each exposure. One patient developed high titers of antimitochondrial antibodies and the other low titers of antibodies against smooth muscles. The relationship between IgM-deficiency and dihydralazine hepatitis is not clear. Investigation of patients with IgM-deficiency for drug hypersensitivity and liver disease may provide additional information.
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PMID:[Dihydralazine-induced acute hepatitis with IgM deficiency]. 86 10

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

The relationship between selected aspects of medical history and the risk of colorectal cancer was analysed using data from a case-control study of 673 cases of colon cancer, 405 of rectal cancer and 1501 controls in hospital for acute, non-neoplastic, non-digestive tract conditions, unrelated to known or suspected risk factor for large bowel cancer. Significantly elevated risks (RR) were observed for history of cholelithiasis (RR = 1.5 [95% confidence interval (CI) 1.1-2.1] for colon; 1.6 [1.2-6.4] for rectum) and diabetes (1.6 [1.1-2.3] for colon; 1.3 [0.8-2.0] for rectum), and a significant protection emerged for history of drug allergy (0.6 [0.4-0.9] for colon; 0.6 [0.5-1.0] for rectum). No significant association was found with thyroid disease, gastroduodenal ulcer, liver cirrhosis, hepatitis, pancreatitis, gastrectomy, appendicectomy, treatment with cimetidine/ranitidine, treatment with chenodesoxycholic acid or with blood transfusions. The associations with cholelithiasis, diabetes and drug allergy were not materially modified by allowance for major identified potential confounding factors, and were not restricted to the diseases diagnosed within 5 or 10 years before large bowel cancer diagnosis. Thus, the analysis of this large dataset offered further quantitative evidence suggesting a possible, however moderate, association between gallbladder disease and colorectal cancer risk, which may be related to enhanced or continuous secretion of secondary bile acids. The associations with diabetes and drug allergy were unexpected, and probably indirect, lacking previous epidemiological support or any obvious biological interpretation. Thus, they should be simply regarded as working hypotheses worthy of further consideration.
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PMID:History of selected diseases and the risk of colorectal cancer. 182 66

A woman with a history of drug allergy, renal impairment and carcinoma of the breast with pulmonary micrometastases developed haemolytic anaemia and Stevens-Johnson syndrome following the use of mefenamic acid, paracetamol (acetaminophen) and furosemide (frusemide). In addition there was severe cholestatic hepatitis in the absence of clinical evidence of sepsis, biliary obstruction or recurrent metastases. The rash resolved on steroid therapy but the patient eventually died from both renal and liver failure. Acute tubular necrosis with a background of chronic tubulointerstitial nephritis was also found at autopsy. Although in the presence of multiple drug therapy the causative agent cannot be identified with absolute certainty, the association of these severe idiosyncratic hepatic and dermatological reactions with haemolytic anaemia strongly suggests mefenamic acid as the most likely culprit.
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PMID:A case of Stevens-Johnson syndrome, cholestatic hepatitis and haemolytic anaemia associated with use of mefenamic acid. 206 63

The relationship between selected aspects of medical history and the risk of primary liver cancer was analyzed in a hospital-based case-control study conducted in Northern Italy on 242 patients with histologically or serologically confirmed hepatocellular carcinoma and 1169 controls in hospital for acute, nonneoplastic, or digestive diseases. Significant associations were observed for clinical history of hepatitis [odds ratio (OR), 3.7; 95% confidence interval (CI), 2.3-5.9], cirrhosis (OR, 16.8; 95% CI, 9.8-28.8), and three or more episodes of transfusion in the past (OR, 2.2; 95% CI, 1.4-4.1). Among other diseases considered, there was a significant association with diabetes (OR, 2.5; 95% CI, 1.7-3.8), and a protection by history of drug allergies (OR, 0.5; 95% CI, 0.2-0.9). These associations were not appreciably modified by allowance for major identified potential confounding factors and were observed for diseases occurring less than 5 or 5 or more years before liver cancer diagnosis, although for cirrhosis the risk was higher in the short term occurrences (OR, 50). For hepatitis, the association was more evident at older ages, confirming the long lead time between infection and cancer occurrence, while for diabetes it was stronger (or restricted) to cases aged less than 60, suggesting a possible specific role of type I diabetes. While for hepatitis, cirrhosis, and blood transfusion this study offers further quantitative estimates of risk in a European population, the possible direct association with diabetes and protection by drug allergy were unexpected, lacked plausible biological or previous epidemiological support, and should be simply regarded as working hypotheses for further work.
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PMID:Medical history and primary liver cancer. 240 Sep 90

Although interview information is usually the sole source of data in case-control studies, the accuracy of such data is infrequently assessed. We compared interview data on selected medical conditions and surgical procedures with medical records of subjects with chronic lymphocytic leukemia. We examined agreement by type of respondent (self or surrogate), age, sex, race, and type of hospital. The strength of agreement between the two data sources (as measured by kappa statistics) was substantial kappa greater than 0.6) for splenectomy, appendectomy, asthma, and systemic lupus erythematosus; moderate kappa greater than 0.4) for tonsillectomy/adenoidectomy, tuberculosis, diverticulitis, hepatitis, rheumatic fever, and drug allergy; and poor kappa less than 0.3) for chronic bronchitis, chronic sinusitis, psoriasis, rheumatoid arthritis, and most other types of allergy. In general, self respondents had more accurate recall than surrogate respondents. Among self respondents the strength of agreement tended to be greater for males than females, for whites than blacks, and for subjects from referral hospitals than for community hospitals. No consistent patterns were apparent by age. Despite a number of limitations, the findings of the study provide an addition to the scant epidemiologic literature on this topic, and suggest that for certain conditions medical record data collection may be needed to supplement interview information.
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PMID:A comparison of interview data and medical records for previous medical conditions and surgery. 258 11

We analyzed several factors that might influence the ability to detect lymphocyte sensitization to a drug by the lymphocyte transformation test in a patient with erythromycin ethylsuccinate cholestatic hepatitis. Weak lymphocyte reactivity to the drug was demonstrated in standard conditions, but this could be substantially increased in the presence of a prostaglandin inhibitor, providing evidence for the presence of prostaglandin-producing suppressor cells. In contrast, no evidence for short-lived suppressor cells influencing the drug reactivity was found. Reactivity to "drug metabolite containing serum" could by recorded when reactivity to the drug itself had disappeared. Such modifications of the lymphocyte transformation test may be of help in the in vitro diagnosis of drug hypersensitivity.
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PMID:Modifications of the lymphocyte transformation test in a case of drug-induced cholestatic hepatitis. 293 53


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