Résumé
AIMS AND OBJECTIVES: To analyse clinicopathological features of HIV infected patients admitted in an infectious disease hospital in Mumbai. MATERIAL AND METHODS: Retrospective study of 501 patients admitted from 1st September, 1996 to 28th February, 1998 and screened for HIV status out of clinical suspicion was carried out. HIV seropositivity was established by double confirmation of spot test results with microwell Elisa test. RESULTS: HIV seropositivity was seen in 39.92%. Out of these 94% were adults with male preponderance and 96.5% had only HIV-1 infection. The significant clinical features in HIV positive patients were chronic diarrhea (51.5%), prolonged fever (41.5%) and history of exposure (34%). Pulmonary tuberculosis could be diagnosed in 19.5% of HIV positive patients. In patients with prolonged/recurrent jaundice HBsAg and HIV was noted as a coinfection within 10/42 cases tested. CONCLUSIONS: Increasing prevalence of HIV seropositivity was noted in patients admitted to an infectious disease hospital. Association of HIV infection with tuberculosis and in icteric cases with HBsAg was significant. The HIV screening should be carried out in patients with prolonged illness resistant to usual mode of treatment.
Sujets)
Infections opportunistes liées au SIDA/épidémiologie , Adulte , Femelle , Infections à VIH/complications , Séroprévalence du VIH/tendances , VIH-1 (Virus de l'Immunodéficience Humaine de type 1) , Hépatite B/complications , Hôpitaux spécialisés , Humains , Inde/épidémiologie , Mâle , Études rétrospectives , Tuberculose/complicationsRésumé
The serum samples were collected from 52 patients of acute viral hepatitis and 235 hospital staff from Kasturba Hospital for Infectious Diseases. HBsAg was detected in their sera by counter-immuno-electrophoresis (CIEP), reverse passive hemogglutination (RPHA) and by micro-enzyme-linked-immunosorbent assay (ELISA) technique. Among the patients, HBsAg was detected in 12 cases (23%) by CIEP, in 18 cases (34%) by RPHA and in 23 patients (45%) by ELISA. In the hospital staff, HBsAg was detected in 4 samples (1.7%) by CIEP, in 8 samples (3.5%) by RPHA and in 32 samples (13.5%) by ELISA. Thus ELISA was found to be the most sensitive technique in detecting HBsAg.