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Updated: Jun 19, 2026

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Ex Situ Normothermic Machine Perfusion of Donor Livers
Published on: May 26, 2015
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Eleven hours of hypothermic oxygenated machine perfusion (HOPE) for complex liver retransplantation: A case report
Amanda P C S Boteon1, Marisa R D Lima1, Bianca Della Guardia1
1Transplant Centre, Hospital Israelita Albert Einstein, São Paulo, Brazil.
Artificial Organs
|June 26, 2023
Abstract:
This case report describes the longest reported HOPE treatment ever for an extended criteria donor organ in donation after brain death performed to enable the transplantation of a surgically complex retransplant case. Although further evidence is required, HOPE may facilitate liver retransplantation, expanding the donor organ pool and reducing time constraints on the operation.
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