title: Hepatitis C and B viruses, and their association with hepatocellular carcinoma in Egypt.
abstract: Hepatitis C and B viruses are associated with hepatocellular carcinoma in Europe, Asia and Southern Africa. A study of hepatitis C and hepatitis B virus infection was carried out on 70 patients with HCC, from the National Cancer Institute, Cairo University. Sera from patients were tested for anti-HCV and HBsAg markers. Twenty patients (30%) were anti HCV positive alone, 15 (21.4%) were HBsAg positive alone, 28 (40%) were positive for both anti-HCV and HBsAg and the remaining 6 patients (8.6%) were negative for the two markers. The total positivity for anti-HCV and for HBsAg in these patients was 70% and 61.4% respectively. The comparable figures in a recent study on 90 blood donors from Egypt, were 24.4% for anti-HCV and 4.4% for HBSAg. These data suggest a possible link between HCV and HBV infection and the development of hepatocellular carcinoma in Egypt, as has been found elsewhere in the world.
authors.affiliation: Faculty of Medicine, Ain Shams University.
authors.forename: M A
authors.initials: MA
authors.lastname: Darwish
authors.forename: S A
authors.initials: SA
authors.lastname: Issa
authors.forename: A M
authors.initials: AM
authors.lastname: Aziz
authors.forename: N M
authors.initials: NM
authors.lastname: Darwish
authors.forename: A H
authors.initials: AH
authors.lastname: Soliman
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D006528:Carcinoma, Hepatocellular / Q000209:etiology* / Q000276:immunology; D004534:Egypt / Q000453:epidemiology; D005260:Female; D016174:Hepacivirus / Q000276:immunology; D006508:Hepatitis Antibodies / Q000032:analysis; D006509:Hepatitis B / Q000150:complications* / Q000453:epidemiology; D006510:Hepatitis B Antibodies / Q000032:analysis; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006526:Hepatitis C / Q000150:complications* / Q000453:epidemiology; D018937:Hepatitis C Antibodies; D006801:Humans; D008113:Liver Neoplasms / Q000209:etiology* / Q000276:immunology; D008297:Male; D008875:Middle Aged; D000509:alpha-Fetoproteins / Q000032:analysis
chemical_list: D006508:Hepatitis Antibodies; D006510:Hepatitis B Antibodies; D006514:Hepatitis B Surface Antigens; D018937:Hepatitis C Antibodies; D000509:alpha-Fetoproteins