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Updated: Jun 13, 2025

Porcine Liver Transplantation Without Veno-Venous Bypass As an Extended Criteria Donor Model
Published on: August 17, 2022
Multivisceral transplantation utilizing hepatitis C virus-viremic donors for hepatitis C virus-negative recipients
Vanessa Addison1, David Seth Goldberg2, Rodrigo Vianna3
1University of Miami Miller School of Medicine, Miami, Florida, USA.
Abstract:
The advent of highly effective and well-tolerated direct-acting antiviral therapy has made it more feasible to transplant hepatitis C virus (HCV)-infected organs into HCV-negative recipients. This case report presents the outcomes of 4 patients who underwent multivisceral transplantation from HCV-nucleic acid test (NAT)-viremic donors, with 1 recipient also requiring a kidney transplant. All recipients received posttransplant direct-acting antiviral therapy with sofosbuvir/velpatasvir (SOF/VEL [Epclusa]). By the fourth week of therapy, none of the recipients exhibited detectable viral loads, and all achieved sustained virologic response at 12 weeks. Allograft function for HCV D+/R- recipients remained excellent throughout follow-up. One recipient died from posttransplant lymphoproliferative disorder and another developed end-stage renal disease; both outcomes were ostensibly unrelated to HCV-donor status. The other 2 patients are progressing well without any evidence of allograft rejection.
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