Rapid Access in Donation After Circulatory Death (DCD): The Single-Center Experience With a Classic Pathway in Uncontrolled DCD Algorithm.
Journal
Transplantation proceedings
ISSN: 1873-2623
Titre abrégé: Transplant Proc
Pays: United States
ID NLM: 0243532
Informations de publication
Date de publication:
Apr 2022
Apr 2022
Historique:
received:
01
08
2021
revised:
13
10
2021
accepted:
18
11
2021
pubmed:
9
3
2022
medline:
14
6
2022
entrez:
8
3
2022
Statut:
ppublish
Résumé
In Poland, 95% of organs for transplantation come from donation after brain death (DBD). In 2010, Poland officially joined the European countries in which donation after circulatory death is accepted by law. Currently, the Pomeranian Medical University Transplant Center is the only active location for uncontrolled donation after circulatory death (uDCD) in Poland. To estimate the results of uDCD kidney transplantation with a classical approach to organ recovery, we analyzed data from an early phase of uDCD program. Prospective observation of uDCD kidney allografts (group 1; n = 8) compared with DBD kidney allografts (group 2; n = 30). The organ recovery protocol was set up on rapid abdominal access without regional perfusion before procurement. The organs recovered from uDCD during a 24-month period increased the volume of kidneys transplanted at the center by 9.2%. Delayed graft function was diagnosed in 100% vs 46% of allografts (P = .03), respectively. Nevertheless, early posttransplant follow-up did not reveal any graft loss or recipient death cases in the DCD group. After 12 months of follow-up, the mean glomerular filtration rate was 44.5 vs 57.9 mL/min (P < .02), respectively. Crucial factors for acceptable results of uDCD are strict pretransplant assessment of recovered organs and efficient coordination of the transplant team. Conservative recovery protocol in uDCD under strict prerequisites is feasible to consider in the organ procurement pathway. Preliminary results provide space for an increase in the organ donor pool.
Sections du résumé
BACKGROUND
BACKGROUND
In Poland, 95% of organs for transplantation come from donation after brain death (DBD). In 2010, Poland officially joined the European countries in which donation after circulatory death is accepted by law. Currently, the Pomeranian Medical University Transplant Center is the only active location for uncontrolled donation after circulatory death (uDCD) in Poland. To estimate the results of uDCD kidney transplantation with a classical approach to organ recovery, we analyzed data from an early phase of uDCD program.
METHODS
METHODS
Prospective observation of uDCD kidney allografts (group 1; n = 8) compared with DBD kidney allografts (group 2; n = 30). The organ recovery protocol was set up on rapid abdominal access without regional perfusion before procurement.
RESULTS
RESULTS
The organs recovered from uDCD during a 24-month period increased the volume of kidneys transplanted at the center by 9.2%. Delayed graft function was diagnosed in 100% vs 46% of allografts (P = .03), respectively. Nevertheless, early posttransplant follow-up did not reveal any graft loss or recipient death cases in the DCD group. After 12 months of follow-up, the mean glomerular filtration rate was 44.5 vs 57.9 mL/min (P < .02), respectively. Crucial factors for acceptable results of uDCD are strict pretransplant assessment of recovered organs and efficient coordination of the transplant team.
CONCLUSIONS
CONCLUSIONS
Conservative recovery protocol in uDCD under strict prerequisites is feasible to consider in the organ procurement pathway. Preliminary results provide space for an increase in the organ donor pool.
Identifiants
pubmed: 35256196
pii: S0041-1345(22)00087-2
doi: 10.1016/j.transproceed.2021.11.036
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
595-599Informations de copyright
Copyright © 2022 Elsevier Inc. All rights reserved.