HB virus antigens in the liver during chronic hepatitis in children

Alvarez, F.; Bernard, O.; Alagille, D.

Archives Francaises de Pediatrie 39(Suppl 2): 767-770

1982


ISSN/ISBN: 0003-9764
PMID: 6762178
Document Number: 191518
An immunoperoxidase study of HBsAg and HBcAg was carried out on liver biopsies of 30 children with chronic hepatitis or idiopathic cirrhosis. Presence of HBsAg and HBcAg occurred only in children who were HBsAg positive in their serum. The number of cytoplasmic HBsAg positive hepatocytes appears higher in children whose liver disease is histologically less severe. The number of hepatocytes with nuclear HBcAg seems directly related to the presence or absence of HBeAg in the serum. Those results are in agreement with previously published observations suggesting that the host's immune response is an important factor of the severity of the liver disease in hepatitis B infections.

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