Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0012739 (disseminated intravascular coagulation)
 8,673 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We studied the prevalence, clinical spectrum and epidemiologic features of thrombocytopenia among 442 (333 male, 109 female) HIV infected patients. Thrombocytopenia was defined as a platelet count < 100,000/mmc and severe if platelet count was < or = 30,000/mmc. Intravenous drug abusers were 83% (369/442). At the first clinical evaluation according to Walter-Reed (WR) classification, 90% (396/442) of patients were in stage 1-5 and 10% (45/442) in stage 6. Severe thrombocytopenia (platelet count < or = 30,000/mmc) was present in 24% (11/45) of the entire thrombocytopenic population. Forty percent (18/45) of the thrombocytopenic patients were positive to: HBV (6), HCV (7), HBV+HCV (5). Mild bleeding was present in 16% (7/45) of the patients but one case, with severe thrombocytopenia, died of intracranial hemorrhage. Major hemorrhagic sequelae with even fatal events are possible, especially when a low platelet count is associated with other hemostatic abnormalities (e.g. haemophilia, liver disease, disseminated intravascular coagulation). Zidovudine therapy (range 500-1250 mg/day) is effective in normalizing the platelet count (platelets > 100,000/mmc) only in 29% (9/31) of the patients.
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PMID:Thrombocytopenia in HIV infected patients. Prevalence and clinical spectrum. 775 81

We describe a 39 years-old male hemophilia A patient with acquired immunodeficiency syndrome (AIDS) developing to disseminated intravascular coagulation (DIC) due to gastric carcinoma. He had been diagnosed as human immunodeficiency virus (HIV) sero-positive in 1990. Since then, he has been treated by the oral administration of zidovudine (AZT), dideoxyinosine (ddI) and intravenous administration of glycyrrhizin. In September 1990, he suddenly complained abdominal pain with bloody stool. His condition deteriorated in spite of our intensive treatment for DIC. He died of multiple organ failure (MOF) due to DIC. The autopsy findings showed gastric carcinoma, defined of signet ring cell carcinoma histopathologically. But neither opportunistic infection nor other cause of DIC were observed.
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PMID:[An autopsy case of AIDS with hemophilia A who died of DIC and gastrointestinal bleeding associated with gastric carcinoma (signet ring cell carcinoma)]. 796 58