Liver iron concentration in chronic viral hepatitis: a study of 98 patients

Increased LIC is frequent in Italian patients with chronic hepatitis. The mechanism by which the hepatitis virus promotes liver iron accumulation is not known, but it can favour the development of major iron overload in some cases. HLA-A3 antigen prevalence and family studies suggest that in these cases a single haemochromatosis gene probably coexists with the viral infection. LIC should be determined as part of the screening evaluation in patients with suspected chronic hepatitis B or C.