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Outcomes of expanded-criteria deceased donor kidney transplantation in a single center.

Abstract：

BACKGROUND:In an effort to expand the deceased donor pool, transplant centers have accepted expanded-criteria donors as appropriate for many of the patients in the deceased donor pool. We investigated expanded-criteria deceased donor kidney transplantation and compared the outcomes of kidney transplantation according to donor types. METHODS:We retrospectively analyzed 88 kidney transplantations performed between June 2006 and December 2012. We divided the patient into 4 groups: SCDD, standard-criteria deceased donor; ECDD, expanded-criteria deceased donor; ECMO, donor under extracorporeal membrane oxygenation support; living donor. RESULTS:Deceased and living donor kidney transplantations were performed in 52 (59.1%) and 36 (40.9%) cases, respectively. Among deceased donors, 31 (35.2%) were standard-criteria donors and 14 cases (15.9%) were expanded-criteria donors. Seven (8.0%) donors were under extracorporeal membrane oxygenation support. Mean follow-up was 26.1 ± 20 months. Average number of HLA mismatches among the donor types was 3.39, 3.07, 3.0, and 2.94 in SCDD, ECDD, ECMO, and living donor groups, respectively (P = .708). Delayed graft function occurred in 2 (6.9%), 3 (21.4%), 3 (42.9%), and 3 (8.3%) patients in the SCDD, ECDD, ECMO, and living donor groups, respectively (P = .043). Episodes of acute rejection within a year occurred in 14 (45.2%), 2 (14.3%), 1 (14.3%), and 6 (16.7%) patients in the SCDD, ECDD, ECMO, and living donor groups, respectively (P = .029). Renal functions after kidney transplantation at 3 months, 6 months, 9 months, and 1 year were not significantly different according to donor types. Graft survival was not different among the different donor types (87.1%, 92.8%, 85.7%, 91.7% in SCDD, ECDD, ECMO, and living donor groups, respectively; P = .67). Patient survival was not different among the different donor types (87.1%, 92.9%, 100%, 97.2% in SCDD, ECDD, ECMO, and living donor group, respectively; P = .36). CONCLUSION:The use of expanded-criteria deceased donor had no impact on graft or patient survival after kidney transplantation.

journal_name

Transplant Proc

journal_title

Transplantation proceedings

authors

Kim BS,Joo SH,Ahn HJ,Choi JH,Lee SH,Park HC

doi

10.1016/j.transproceed.2013.12.014

subject

Has Abstract

pub_date

2014-05-01 00:00:00

pages

1067-70

issue

eissn

0041-1345

issn

1873-2623

pii

S0041-1345(13)01410-3

journal_volume

pub_type

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Outcomes of expanded-criteria deceased donor kidney transplantation in a single center.