Frequency of hepatic HBV-DNA in patients with cirrhosis and hepatocellular carcinoma: relation to serum HBV markers.

As part of a larger study designed to investigate the interaction of factors such as cirrhosis and hepatitis B virus infection as aetiological agents in the development of hepatocellular carcinoma, we investigated the status of hepatic HBV-DNA sequences in 156 cirrhotic patients. Forty-one were HBsA...

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Detalles Bibliográficos
Autores principales: White, Y. S., Johnson, P. J., Davison, F., Williams, R.
Formato: Texto
Lenguaje:English
Publicado: Nature Publishing Group 1990
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1971676/
https://www.ncbi.nlm.nih.gov/pubmed/2164837
Descripción
Sumario:As part of a larger study designed to investigate the interaction of factors such as cirrhosis and hepatitis B virus infection as aetiological agents in the development of hepatocellular carcinoma, we investigated the status of hepatic HBV-DNA sequences in 156 cirrhotic patients. Forty-one were HBsAg seropositive and 18 (44%) of these had HBV-DNA sequences detectable in their livers. There are also 26 subjects who showed markers of a previous HBV infection (anti-HBs/anti-HBc), only one (4%) of whom had demonstrable hepatic HBV-DNA sequences. No sequences were found in any of the remaining 89 patients who were seronegative for all markers. Thus, liver HBV-DNA was only detected in the presence of a serum marker, usually HBsAg. IMAGES:

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