Lung transplant after prolonged ex vivo lung perfusion: predictors of allograft function in swine

) were improved in all EVLP groups. After transplant, EVLP groups showed similar allograft oxygenation. EVLP PVR, mPAP, and lung block weights had significant negative correlations with post-transplant allograft oxygenation. EVLP P:F ratio did not correlate with acute post-transplant allograft function until 24H of preservation. Data measured in the first 8H of EVLP were sufficient for predicting acute post-transplant allograft function. This study provides a benchmark and platform for evaluation of therapies for donor-related allograft injury in injured lungs treated with prolonged normothermic EVLP.