Rs8099917 and viral genotyping as indications for living donor liver transplantation for hepatitis C: A case report

Y. Yoshida, T. Ikegami, T. Yoshizumi, T. Toshima, Y. I. Yamashita, S. Yoshiya, K. Shirabe, Y. Maehara

研究成果: ジャーナルへの寄稿学術誌査読

1 被引用数 (Scopus)


Introduction Appropriate antiviral treatment is essential for living donor liver transplantation (LDLT) to be effective for treating hepatitis C. However, it has never been reported that pre-LDLT genetic analyses of both host and virus, with prediction of the outcome of post-LDLT antiviral treatment, indicated LDLT for a borderline case.

Case Report We have reported the case of a 68-year-old woman with liver cirrhosis caused by genotype 1b hepatitis C, a history of ruptured esophageal varices, and adequately controlled minor ascites. Her liver function was classified as Child-Pugh grade B. The donor was a 42-year-old woman with an estimated left lobe graft volume (GV) of 33.8% based on the standard liver volume of the recipient. Molecular analyses used to confirm the indication of LDLT for this combination revealed the following: The rs8099917 genotype was T/T in the donor and recipient, the HCV core protein was double wild type, there were no mutations in the interferon sensitivity-determining region, and 8 mutations were found in the interferon/ribavirin resistance-determining region. LDLT was performed because very high sensitivity to interferon treatment was predicted. Discussion Six months after LDLT and uneventful post-LDLT courses, pegylated interferon-α2a and ribavirin were administered under immunosuppression with cyclosporine and mycophenolate mofetil. This regimen was continued for 48 weeks, resulting in a viral response at 10 weeks and a sustained viral response, as predicted.

Conclusions We have reported the usefulness of molecular analyses of host and viral factors for indicating LDLT to treat hepatitis C in a borderline case.

ジャーナルTransplantation Proceedings
出版ステータス出版済み - 9月 1 2014

!!!All Science Journal Classification (ASJC) codes

  • 外科
  • 移植


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