Duclos-Vallée Jean-Charles, Roche Bruno, Samuel Didier
Centre hépato-biliaire, INSERM U785, Hôpital Paul Brousse, Université Paris-Sud, 12-14 avenue Paul Vaillant-Couturier, Villejuif, France.
Presse Med. 2009 Sep;38(9):1281-9. doi: 10.1016/j.lpm.2009.05.005. Epub 2009 Jul 1.
The current 5-year survival rate after liver transplantation for hepatitis B virus HBV-related liver disease is excellent (85 %) because of excellent prophylaxis against HBV reinfection, obtained by the combination of antiviral therapy before transplantation and both anti-HBs immunoglobulin and antiviral therapy afterwards. End-stage liver disease due to hepatitis C virus (HCV) is a major indication for liver transplantation. Results are not as good (65%) because HCV reinfection after transplantation is almost impossible to prevent, and it impairs patient and graft survival. Combination therapy with pegylated interferon and ribavirin must be administered at an early stage of HCV recurrence on the graft. Liver transplantation is feasible for HIV-infected patients. Results are excellent for HIV/HBV coinfected patients (100%). In HIV/HCV coinfected patients, however, the recurrence of HCV infection is more severe than in patients with HCV alone and survival thus lower. Very early anti-HCV therapy must be discussed.
由于在移植前采用抗病毒治疗以及术后联合使用抗乙肝表面抗体免疫球蛋白和抗病毒治疗,对乙肝病毒(HBV)相关肝病进行肝移植后的当前5年生存率极佳(85%)。丙型肝炎病毒(HCV)所致终末期肝病是肝移植的主要指征。结果不如乙肝相关肝病(65%),因为移植后几乎无法预防HCV再感染,且这会损害患者和移植物的存活。对于移植肝HCV复发的早期阶段,必须采用聚乙二醇化干扰素和利巴韦林联合治疗。肝移植对HIV感染患者是可行的。对于HIV/HBV合并感染患者,结果极佳(100%)。然而,在HIV/HCV合并感染患者中,HCV感染的复发比单纯HCV感染患者更严重,因此生存率更低。必须讨论极早期抗HCV治疗。