[Anti-HBc antibodies in chronic liver diseases].
The prevalence of the anti-HBc antibodies was studied in 54 patients with chronic liver disease and in a group of controls pair-matches. The meaning of the anti-HBc antibodies titer in the patients HBsAg negative is discussed. From our data, obtained by Radioimmunoassay, anti-HBc titers I:I000 seem to indicate an ongoing or recent viral replication, being probative, even in the absence of the HBsAg marker, for the viral etiology.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002908:Chronic Disease; D005260:Female; D006510:Hepatitis B Antibodies / Q000032:analysis*; D006514:Hepatitis B Surface Antigens / Q000276:immunology; D006801:Humans; D008103:Liver Cirrhosis / Q000276:immunology; D008107:Liver Diseases / Q000276:immunology*; D008297:Male; D008875:Middle Aged; D011863:Radioimmunoassay
D006510:Hepatitis B Antibodies; D006514:Hepatitis B Surface Antigens
Gli anticorpi anti-HBC nelle epatopatie croniche.