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The etiology of acute hepatitis in adults in Egypt
S Zakaria1, R S Goldsmith, M A Kamel
1Department of Endemic Medicine, Faculty of Medicine, Cairo University, Egypt.
Abstract:
The causes of acute hepatitis were prospectively studied in 141 patients admitted to Embaba Fever Hospital, Cairo, Egypt in 1983. Serologic diagnosis showed: hepatitis A (0.7%), hepatitis B (46.8%), dual infections with A and B (1.4%), acute hepatitis in HBsAg carriers (14.2%), drug induced hepatitis (5.7%), and hepatitis non-A non-B (NANB) (31.2%). Among hepatitis B patients tested for the following seromarkers, 40% had HBeAg, 8% anti-delta antibody, and 6 simultaneous presence of HBsAg and anti-HBs; in convalescence, a 9% HBsAg carrier rate was found. Clinical, epidemiological, and biochemical findings did not distinguish one cause of hepatitis from another. For 32% of NANB patients parenteral injection was a likely source of infection.
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