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)

The case of a 36 year old patient in whom breast cancer was diagnosed in February 1983 is reported. At the time of the diagnosis bone metastases, were already present. Therapy was started on the basis of a FAC-regimen (Ftorofur-, Adriamycin-Cyclophosphamide), where after the patient developed clinical and laboratory signs of hepatic lesion. At the time of the first FAC-course the suspicion of viral hepatitis of cholestatic type was raised; HBsAg was consistently negative. In the 3rd week after completion of the second FAC-course clinical signs of cholestatic hepatitis with high fever and leucopenia of increasing severity were suggestive of drug-induced hepatitis. Cyclophosphamide was incriminated, therefore, this component was omitted from the subsequent FAC-course. Nevertheless, the clinical manifestations reappeared in a more pronounced form. This time, too steroids were administered, with beneficial effect. In view of the complaints pointed to bone-metastases further cytostatic treatment, Vepesid monotherapy was started, but after the first course the patient developed hepatitis and died. Necropsy revealed, in addition to extensive bone-metastases, microscopic signs of drug-induced hepatitis. The types of liver damage caused by the cytostatic agents used in this study are reviewed. No hepatitis has been reported in connection with these drugs (Adriamycin + Ftorofur or Vepesid) thus far. The diagnostic criteria of drug-induced hepatitis are outlined. It is pointed out that with the eves more extensive use of cytostatic therapy a growing incidence of this complication should be taken into account.
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PMID:Drug hepatitis of cholestatic type in association with a FAC-regimen for breast cancer. 344 15

Among 2175 patients seen over the last three years in a non-specialized department of internal medicine with no intensive care unit, 100 had supranormal serum lactic dehydrogenase activities. These patients' case-reports have been analyzed. Nearly half the patients (47/100) had a malignant disease (cancer or hemopathy). Among the remaining patients, 19 had a hepatic disorder (alcohol hepatitis in 10, viral hepatitis in 8, and isoniazide hepatitis in 1), 7 had a heart disease (heart failure with hepatomegaly in 5, myocardial infarction in 2), and 27 had various other conditions (including hemolysis in 6 and polymyositis en 3). The value of serum LDH assay is obvious in situations other than acute conditions such as myocardial infarction of pulmonary embolism; these are better known and have not been studied here as their prevalence was low among the patients enlisted in our study. In comparison to other enzymes (alkaline phosphatase (AP), gamma-glutamyl transpeptidase (GGT), transaminases (GOT, GPT) that were also routinely assayed in our patients, abnormal serum LDH activities are much less common and their significance is quite different. An increase in serum and their significance is quite different. An increase in serum LDH activity indicates a serious condition, often with a fatal outcome. The "various other conditions" group includes patients with hemolysis, hepatitis and myositis; the other patients in this group either had severe infectious diseases or died suddenly in the first few days of their hospitalization before diagnosis had been established. Each etiologic group has been analyzed to asses the characteristics of patients with increased LDH activity according to each etiology. Analysis of coincident abnormalities of the other enzymes listed above shows marked differences between etiologic groups; diagnostic accuracy can thus be enhanced in certain conditions. Most patients with malignancies had poorly differentiated tumors, with metastases: 28 had an epithelial tumor, with hepatic and/or bone metastases in 23 cases, 5 had cancer of the liver, 10 had a malignant hemopathy (2 lymphomas, 5 myeloproliferative syndromes, 3 acute leukemias), and 4 had a sarcoma. Cancer of the lung is the most common malignancy (10 cases) and may be responsible for increased serum LDH activity even in patients without metastases. Serum LDH assay is of value for monitoring the course in patients with initially increased activities as it falls under effective therapy and rises during exacerbations.
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PMID:[Value and diagnostic significance of serum lactic dehydrogenase in internal medicine (author's transl)]. 628 24

It is known that reactivation of hepatitis B virus (HBV) is an important complication of chemotherapy, and it can cause fatally severe hepatitis in some cases. A 72-year-old woman, underwent radical mastectomy for left breast cancer at the age of 35 years. In January 2008, local recurrence and multiple bone metastases occurred, and chemotherapy was started. S-1(80 mg/day for 28 consecutive days followed by a 14-day rest period)was used as the fourth-line of treatment, but grade 3 anemia(Hb 6.6 g/dL)developed at the end of seventh course. Therefore, blood transfusion was performed. Five months after transfusion, blood tests showed elevated liver function markers and HBs antigen positivity, so post-transfusion hepatitis was suspected. However, it was diagnosed as de novo hepatitis caused by reactivation of HBV from occult infection, as the patient's stored sample before the transfusion tested positive for HBV-DNA. The hepatitis did not become severe, but it was a persistent infection with continued administration of a nucleoside analog. Identifying the reactivation risk and taking appropriate action based on guidelines are necessary for administering chemotherapy safely to patients with occult HBV infection.
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PMID:[Chemotherapy-Induced Reactivation of Hepatitis B in Recurrent Breast Cancer - A Case Report]. 2646 72