Prevalence of hepatitis C virus genotypes in Italy.

Autor: Pistello M; Department of Biomedicine, University of Pisa, Italy., Maggi F, Vatteroni L, Cecconi N, Panicucci F, Bresci GP, Gambardella L, Taddei M, Bionda A, Tuoni M, et. al.
Jazyk: angličtina
Zdroj: Journal of clinical microbiology [J Clin Microbiol] 1994 Jan; Vol. 32 (1), pp. 232-4.
DOI: 10.1128/jcm.32.1.232-234.1994
Abstrakt: Hepatitis C viruses (HCV) present in 110 Italian patients were characterized by genotype-specific PCRs. Among the 65 cases of community-acquired hepatitis, HCV genotype II was dominant (60%), followed by genotypes IV (15%), III (11%), and I (3%). Among the 45 hemophilia-associated cases, the distribution of the four HCV genotypes was markedly different: genotype I was the most prevalent (61%), followed by genotypes II (25%), III (4%), and IV (2%). Double infections were observed in eight patients. Two HCV remained unclassified. For the 45 community-acquired cases from which a liver biopsy was available, genotype II was associated with more severe liver damage than the other types.
Databáze: MEDLINE