Does hepatitis G virus cause significant clinical liver disease?
Poovorawan Y; Theamboonlers A; Hirsch P Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand. Regarding the newly discovered hepatitis G virus (HGV), little is known about its relation to the cause and clinical significance of acute and chronic liver disease and hepatocellular carcinoma. Lacking a reliable serum immunoassay, the only method available for detecting the viral RNA in patients consists of the rather costly and time consuming RT-PCR. HGV has a worldwide distribution with up to 5% voluntary and 12.9% commercial blood donors infected, yet it appears to be asymptomatic. Moreover, HGV is frequently found as a coinfection with HCV or, to a lesser extent, HBV with symptoms tending to follow the patterns known for HCV or HBV infection, respectively. Being a blood-borne virus, it is most prevalent among members of high risk groups, such as IVDUs, patients on hemodialysis, recipients of blood and blood products and patients infected with HCV, HB
