ISSN:
1573-2568
Source:
Springer Online Journal Archives 1860-2000
Topics:
Medicine
Notes:
Abstract Among 289 HBsAg carriers detected by the Montreal Red Cross Blood Transfusion Service and seen by our group, 31 submitted voluntarily to liver biopsy. These 31 carriers have now been followed for 10–33 months (mean: 23) and all remained positive for HBsAg. 15 of these 31 subjects had lived in institutions during infancy or childhood and none were drug users. Histological examinations revealed 24 cases of chronic persistent hepatitis (CPH), 2 cases of chronic aggressive hepatitis, 2 with steatosis, and 3 with normall liver. On repeated determination, 16 of the 31 subjects had at least one elevated transaminase level. Transaminases levels could not be correlated with the histological diagnosis. 4 cases had positive antinuclear antibodies, all in the CPH group, a finding that could not be correlated with any clinical, biological, or histological findings. The search for other autoantibodies and the immunoglobulin determinations were totally unrewarding. Thus, it appears that chronic HBsAg carriers in Montreal voluntary blood donors often have chronic hepatitis, usually persistent, occasionally aggressive; liver biopsy still remains the most useful approach in the evaluation of these HBsAg carriers. The HBsAg-carrier state seems to be well tolerated, but further long-term studies are needed to understand the natural history of this condition.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01074134
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