Clinical Gastroenterology Vol.12 No.5(12)

Theme Current Topics in Hepatitis viruses
Title Interferon Therapy for HGV Infected Hepatitis Patients
Publish Date 1997/05
Author Hirotoshi Fujikawa Fourth Department of Internal Medicine, Teikyo University School of Medicine First Department of Pathology, Nihon University School of Medicine
Author Hiroshi Miyakawa Fourth Department of Internal Medicine, Teikyo University School of Medicine
[ Summary ] We describe herein interferon (IFN) therapy for GBV/HGB hepatitls. Up to the present, reported cases receiving IFN therapy in Japan have generally been co-infected with chronic hepatitis C virus based on retrospective studies. According to these reports, IFN induced a transient decrease in serum GBV-C RNA levels during administration, but, subsequently the GBV-C RNA returned to pre-treatment levels. We summarize in this review the therapeutic effects described in previous reports in Japan.
Furthermore, we report our experience with a GBV-C RNA-positive fulminant hepatitis case treated with IFN. These observations indicate that IFN effectively decreased serum levels of GBV-C RNA, though these effects were transient. Therefore, we are planning re-treatment with IFN for this patient in the near future. Further studies on the epidemiological analysis of GBV/HGB hepatitis and therapeutic analysis of IFN for this disease are needed.
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