Volume 27, Issue 2 pp. 141-151
Original Article

Early liver retransplantation in adults

Abbas Rana

Corresponding Author

Abbas Rana

Division of Abdominal Transplantation, Department of Surgery, University of Arizona, Tucson, AZ, USA

Correspondence

Dr. Abbas Rana MD, Division of Abdominal Transplantation, Department of Surgery, University of Arizona, 1501 N, Campbell Avenue, Tucson, AZ 85718, USA. Tel.: +1 520 626 6211; fax: +1 520 626 9226; e-mail: [email protected]

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Henrik Petrowsky

Henrik Petrowsky

Department of Surgery, Swiss HPB and Transplant Center Zurich, University Hospital Zurich, Zurich, Switzerland

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Bruce Kaplan

Bruce Kaplan

Division of Abdominal Transplantation, Department of Surgery, University of Arizona, Tucson, AZ, USA

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Tun Jie

Tun Jie

Division of Abdominal Transplantation, Department of Surgery, University of Arizona, Tucson, AZ, USA

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Marian Porubsky

Marian Porubsky

Division of Abdominal Transplantation, Department of Surgery, University of Arizona, Tucson, AZ, USA

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Shahid Habib

Shahid Habib

Division of Abdominal Transplantation, Department of Surgery, University of Arizona, Tucson, AZ, USA

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Horacio Rilo

Horacio Rilo

Division of Abdominal Transplantation, Department of Surgery, University of Arizona, Tucson, AZ, USA

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Angelika C. Gruessner

Angelika C. Gruessner

Division of Abdominal Transplantation, Department of Surgery, University of Arizona, Tucson, AZ, USA

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Rainer W. G. Gruessner

Rainer W. G. Gruessner

Division of Abdominal Transplantation, Department of Surgery, University of Arizona, Tucson, AZ, USA

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First published: 30 September 2013
Citations: 40

Conflict of interest: The authors have declared no conflict of interests.

Summary

Up to 23% of liver allografts fail post-transplant. Retransplantation is only the recourse but remains controversial due to inferior outcomes. The objective of our study was to identify high-risk periods for retransplantation and then compare survival outcomes and risk factors. We performed an analysis of United Network for Organ Sharing (UNOS) data for all adult liver recipients from 2002 through 2011. We analyzed the records of 49 288 recipients; of those, 2714 (5.5%) recipients were retransplanted. Our analysis included multivariate regression with the outcome of retransplantation. The highest retransplantation rates were within the first week (19% of all retransplantation, day 0–7), month (20%, day 8–30), and year (33%, day 31–365). Only retransplantation within the first year (day 0–365) had below standard outcomes. The most significant risk factors were as follows: within the first week, cold ischemia time >16 h [odds ratio (OR) 3.6]; within the first month, use of split allografts (OR 2.9); and within the first year, use of a liver donated after cardiac death (OR 4.9). Each of the three high-risk periods within the first year had distinct causes of graft failure, risk factors for retransplantation, and survival rates after retransplantation.

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