Ischemia–Reperfusion Injury in Lung Transplantation

Lung transplantation has been established worldwide as the last treatment for end-stage respiratory failure. However, ischemia–reperfusion injury (IRI) inevitably occurs after lung transplantation. The most severe form of IRI leads to primary graft failure, which is an important cause of morbidity a...

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Main Author: Toyofumi Fengshi Chen-Yoshikawa
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Cells
Subjects:
Online Access:https://www.mdpi.com/2073-4409/10/6/1333
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author Toyofumi Fengshi Chen-Yoshikawa
author_facet Toyofumi Fengshi Chen-Yoshikawa
author_sort Toyofumi Fengshi Chen-Yoshikawa
collection DOAJ
description Lung transplantation has been established worldwide as the last treatment for end-stage respiratory failure. However, ischemia–reperfusion injury (IRI) inevitably occurs after lung transplantation. The most severe form of IRI leads to primary graft failure, which is an important cause of morbidity and mortality after lung transplantation. IRI may also induce rejection, which is the main cause of mortality in recipients. Despite advances in donor management and graft preservation, most donor grafts are still unsuitable for transplantation. Although the pulmonary endothelium is the primary target site of IRI, the pathophysiology of lung IRI remains incompletely understood. It is essential to understand the mechanism of pulmonary IRI to improve the outcomes of lung transplantation. Therefore, we reviewed the state-of-the-art in the management of pulmonary IRI after lung transplantation. Recently, the ex vivo lung perfusion (EVLP) system has been clinically introduced worldwide. Various promising therapeutic strategies for the protection of the endothelium against IRI, including EVLP, inhalation therapy with therapeutic gases and substances, fibrinolytic treatment, and mesenchymal stromal cell therapy, are awaiting clinical application. We herein review the latest advances in the field of pulmonary IRI in lung transplantation.
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spelling doaj.art-d6608f55a9ae4942992e7557ef678e102023-11-21T21:46:49ZengMDPI AGCells2073-44092021-05-01106133310.3390/cells10061333Ischemia–Reperfusion Injury in Lung TransplantationToyofumi Fengshi Chen-Yoshikawa0Department of Thoracic Surgery, Graduate School of Medicine, Nagoya University, Nagoya 466-8550, JapanLung transplantation has been established worldwide as the last treatment for end-stage respiratory failure. However, ischemia–reperfusion injury (IRI) inevitably occurs after lung transplantation. The most severe form of IRI leads to primary graft failure, which is an important cause of morbidity and mortality after lung transplantation. IRI may also induce rejection, which is the main cause of mortality in recipients. Despite advances in donor management and graft preservation, most donor grafts are still unsuitable for transplantation. Although the pulmonary endothelium is the primary target site of IRI, the pathophysiology of lung IRI remains incompletely understood. It is essential to understand the mechanism of pulmonary IRI to improve the outcomes of lung transplantation. Therefore, we reviewed the state-of-the-art in the management of pulmonary IRI after lung transplantation. Recently, the ex vivo lung perfusion (EVLP) system has been clinically introduced worldwide. Various promising therapeutic strategies for the protection of the endothelium against IRI, including EVLP, inhalation therapy with therapeutic gases and substances, fibrinolytic treatment, and mesenchymal stromal cell therapy, are awaiting clinical application. We herein review the latest advances in the field of pulmonary IRI in lung transplantation.https://www.mdpi.com/2073-4409/10/6/1333endothelial protectionex vivo lung perfusionischemia–reperfusion injurylung transplantationprimary graft dysfunction
spellingShingle Toyofumi Fengshi Chen-Yoshikawa
Ischemia–Reperfusion Injury in Lung Transplantation
Cells
endothelial protection
ex vivo lung perfusion
ischemia–reperfusion injury
lung transplantation
primary graft dysfunction
title Ischemia–Reperfusion Injury in Lung Transplantation
title_full Ischemia–Reperfusion Injury in Lung Transplantation
title_fullStr Ischemia–Reperfusion Injury in Lung Transplantation
title_full_unstemmed Ischemia–Reperfusion Injury in Lung Transplantation
title_short Ischemia–Reperfusion Injury in Lung Transplantation
title_sort ischemia reperfusion injury in lung transplantation
topic endothelial protection
ex vivo lung perfusion
ischemia–reperfusion injury
lung transplantation
primary graft dysfunction
url https://www.mdpi.com/2073-4409/10/6/1333
work_keys_str_mv AT toyofumifengshichenyoshikawa ischemiareperfusioninjuryinlungtransplantation