Hepatitis G virus infection in chronic dialysis patients and kidney transplant recipients

Abstract

Patients on maintenance dialysis and kidney transplant recipients are at increased risk of HGV infection; HGV is very frequently associated to hepatitis C co-infection, regardless of HCV genotype. HGV may be transmitted by blood transfusions but transmission routes other than transfusion are possible; 37.5% of HGV RNA-positive patients showed raised serum aminotransferase levels. Further investigations are necessary to clarify the role of HGV infection in the development of liver disease in this clinical setting.