Hepatitis B and hepatitis C virus infections in dermatological patients in west Sicily: a seroepidemiological study

Objectives To evaluate the relative frequencies and molecular epidemiological features of viral hepatitis types B and C in dermatological patients in our geographical area. Methods We determined the hepatitis B virus (HBV) and hepatitis C virus (HCV) antibodies and the hepatitis B virus surface antigen (HBsAg) in a cohort of 677 dermatological patients admitted to the Department of Dermatology of Palermo. An 8-mL blood sample was taken from all subjects. The following assays were used: HBsAg, anti-HB core (antigen) (anti-HBc), anti-HB surface (antigen) (anti-HBs), anti-HB early (antigen) (anti-Hbe) and anti-HCV antibodies using enzyme-linked immunosorbent assay. Results One hundred and eigh…