Stratified Analysis of Survival Benefit for ABO-incompatible Deceased-donor Liver Transplantation: Multicenter Propensity Score-matched Study.

For recipients with MELD scores ≤30, ABOi LT had a prognosis comparable to that of ABOc LT and can be regarded as a feasible option. For recipients with MELD scores ≥40, ABOi should be adopted with caution in emergency cases. For recipients with MELD scores of 31-39, the ABOi LT prognosis was worse. However, those patients benefited from receiving ABOi grafts with a CIT of <8 h.