» Articles » PMID: 36189311

Improving the Ischemia-reperfusion Injury in Vascularized Composite Allotransplantation: Clinical Experience and Experimental Implications

Overview
Journal Front Immunol
Date 2022 Oct 3
PMID 36189311
Authors
Affiliations
Soon will be listed here.
Abstract

Long-time ischemia worsening transplant outcomes in vascularized composite allotransplantation (VCA) is often neglected. Ischemia-reperfusion injury (IRI) is an inevitable event that follows reperfusion after a period of cold static storage. The pathophysiological mechanism activates local inflammation, which is a barrier to allograft long-term immune tolerance. The previous publications have not clearly described the relationship between the tissue damage and ischemia time, nor the rejection grade. In this review, we found that the rejection episodes and rejection grade are usually related to the ischemia time, both in clinical and experimental aspects. Moreover, we summarized the potential therapeutic measures to mitigate the ischemia-reperfusion injury. Compare to static preservation, machine perfusion is a promising method that can keep VCA tissue viability and extend preservation time, which is especially beneficial for the expansion of the donor pool and better MHC-matching.

Citing Articles

A longitudinal rat forelimb model for assessing neuromuscular function following extremity reperfusion injury.

Selim O, Moran S, Sarcon A, Selim O, Sarcon A, Tunaboylu M Res Sq. 2025; .

PMID: 39975916 PMC: 11838728. DOI: 10.21203/rs.3.rs-5582098/v1.


[Advances and perspectives in vascularized composite allotransplantation preservation].

Berkane Y, Oubari H, Lupon E, Goutard M, Tawa P, Randolph M Bull Acad Natl Med. 2025; 208(9):1299-1308.

PMID: 39906406 PMC: 11790288. DOI: 10.1016/j.banm.2024.09.001.


Autologous porcine VRAM flap model for VCA research.

Blades C, Dumanian Z, Wang Y, Wang Z, Li B, Washington K Front Transplant. 2024; 3:1504959.

PMID: 39712036 PMC: 11659244. DOI: 10.3389/frtra.2024.1504959.


Ischemia Time in Extremity Allotransplantation: A Comprehensive Review.

Chakradhar A, Mroueh J, Talbot S Hand (N Y). 2024; :15589447241287806.

PMID: 39558824 PMC: 11574782. DOI: 10.1177/15589447241287806.


Enhanced VCA Storage: A Pilot Study Demonstrating Supercooling in Orthotopic Rodent Hindlimb Transplantation.

Filz von Reiterdank I, Taggart M, McCarthy M, Dinicu A, Uygun B, Coert J Transplant Proc. 2024; 56(9):2039-2045.

PMID: 39490377 PMC: 11625614. DOI: 10.1016/j.transproceed.2024.10.006.


References
1.
Cadenas S . ROS and redox signaling in myocardial ischemia-reperfusion injury and cardioprotection. Free Radic Biol Med. 2018; 117:76-89. DOI: 10.1016/j.freeradbiomed.2018.01.024. View

2.
Kaabak M, Babenko N, Shapiro R, Zokoyev A, Dymova O, Kim E . A prospective randomized, controlled trial of eculizumab to prevent ischemia-reperfusion injury in pediatric kidney transplantation. Pediatr Transplant. 2018; 22(2). DOI: 10.1111/petr.13129. View

3.
Serafin D, Lesesne C, Mullen R, GEORGIADE N . Transcutaneous PO2 monitoring for assessing viability and predicting survival of skin flaps: experimental and clinical correlations. J Microsurg. 1981; 2(3):165-78. DOI: 10.1002/micr.1920020303. View

4.
Hsieh A, Winet H, Bao J, Glas H, Plenk H . Evidence for reperfusion injury in cortical bone as a function of crush injury ischemia duration: a rabbit bone chamber study. Bone. 2001; 28(1):94-103. DOI: 10.1016/s8756-3282(00)00415-4. View

5.
Pradka S, Ong Y, Zhang Y, Davis S, Baccarani A, Messmer C . Increased signs of acute rejection with ischemic time in a rat musculocutaneous allotransplant model. Transplant Proc. 2009; 41(2):531-6. DOI: 10.1016/j.transproceed.2009.01.021. View