Abstract
Serum samples from 56 patients with biopsy-proven chronic B viral hepatitis without superimposed delta hepatitis were analyzed for the various markers of viral replication, including serum hepatitis B e Ag (HBeAg), hepatitis B virus deoxyribonucleic acid (HBV-DNA), and hepatitis B core antigen (HBcAg) in the liver tissues. Twenty-seven patients had persistent viral hepatitis (PH) and 29 patients had chronic active hepatitis (CAH) with or without cirrhosis. HBV-DNA was identified in the sera of 81% of patients with PH and 60% of patients with CAH. Significantly higher levels of HBV-DNA were found in patients with PH than in those with CAH. Both HBeAg in serum and HBcAg in liver correlated positively with serum HBV-DNA. Nine patients had serum HBV-DNA in the absence of HBeAg (four had anti-HBe), and seven of these nine patients had stainable HBcAg in the liver (two did not have staining). None of these patients had hepatic HBcAg in the absence of serum HBV-DNA. When these patients were stratified according to their epidemiologic background, serum HBV-DNA was present in a significantly higher number of male homosexuals than in any other groups. This was unrelated to their status of human immunodeficiency viral serology.
Published Version
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