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Published on: September 12, 2019
Management of HCV infection and liver transplantation
Thomas D Schiano1, Paul Martin
1Adult Liver Transplantation, Recanati/Miller Transplantation Institute, Division of Liver Diseases, Department of Medicine, The Mount Sinai School of Medicine, New York, NY, USA. thomas.schiano@mountsinai.org
Insights
Hepatitis C virus recurrence post-liver transplant diminishes survival. While no definitive prevention exists, managing recurrent hepatitis C infection is crucial for graft survival.
Area of Science:
- Hepatology
- Transplantation Immunology
- Infectious Diseases
Background:
- Recurrence of hepatitis C virus (HCV) infection is a significant complication after liver transplantation.
- Post-transplant HCV recurrence negatively impacts graft and patient survival.
- Current strategies for managing recurrent HCV are limited by patient tolerance and immunosuppression management.
Purpose of the Study:
- To review the challenges and current approaches to managing recurrent hepatitis C virus infection in liver transplant recipients.
- To highlight the importance of sustained viral responses in mitigating the impact of HCV recurrence on liver grafts.
Main Methods:
- Review of existing literature on hepatitis C virus recurrence after liver transplantation.
- Analysis of predictors for severe recurrence.
- Discussion of treatment challenges and strategies for managing HCV in transplant patients.
Main Results:
- Hepatitis C virus recurrence remains a frequent cause of graft loss in liver transplant recipients.
- Predictors of severe recurrence have been identified, but no definitive preventive strategy exists.
- Achieving sustained viral responses can reduce the negative impact of recurrent HCV on the graft.
Conclusions:
- Recurrent hepatitis C virus infection poses a major challenge in liver transplantation, impacting long-term outcomes.
- Effective management strategies are needed to improve patient and graft survival.
- Hepatitis C virus infection will likely remain the most common recurrent disease in liver transplant programs.
Abstract:
A major challenge facing liver transplant recipients and their physicians is recurrence of hepatitis C virus infection following otherwise technically successful liver transplantation. Recurrent infection leads to diminished graft and patient survival. Although a number or predictors of severe recurrence have been identified, no definitive strategy has been developed to prevent recurrence. Generally the tempo of hepatitis C recurrence is gauged by serial liver biopsies with the decision to intervene with antiviral therapy based on local philosophy and expertise. Treating hepatitis C in this population has a number of major challenges including diminished patient tolerance for side-effects as well as managing the patient's immunesuppression. However sustained viral responses are possible with the potential to reduce the impact of recurrent hepatitis on the graft. However recurrent hepatitis C virus infection will remain the most frequent form of recurrent disease in liver transplant programs for the foreseeable future.
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