ArticleTransplantation proceedings2024
Enhanced VCA Storage: A Pilot Study Demonstrating Supercooling in Orthotopic Rodent Hindlimb Transplantation.
Article in Transplantation proceedings, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Systematic review of emerging technologies in vascularized composite allotransplantation.Frontiers in transplantation · 2026Review
- Vascular Microphysiological System for Investigating Endothelial Barrier Function During Organ Preservation and Reperfusion.Small (Weinheim an der Bergstrasse, Germany) · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
Abstract
The field of vascularized composite allograft (VCA) transplantation has seen steady, rapid growth, with new innovations driving the evolution from experimental procedures to more standardized therapies. With this expansion comes challenges with graft allocation, preservation, and postoperative graft rejection. Here, we outline the first example of subzero nonfreezing (SZNF), supercooled storage of a whole rat hindlimb with orthotopic transplantation. Rat hindlimbs were procured, loaded, and supercooled for 48 hours at -4°C (n = 4), after which, they were recovered. The loading and recovery phase were performed using subnormothermic machine perfusion (SNMP) during which viability markers (glucose and oxygen consumption, lactate, and resistance) were tracked. Control limbs underwent static cold storage (SCS). After ex vivo validation, the model was piloted in a transplant model, comparing 48 hours of SZNF (n = 1), 48 hours of SCS (n = 1), and 72 hours of SCS (n = 1), which demonstrated no survival beyond postoperative day 4 in the SCS models, and survival until the end of study (postoperative day [POD] 28) in the SZNF model. This study demonstrates the promise of this model in future studies on long-term VCA preservation.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.