Safety of blood group a2-to-o liver transplantation: An analysis of the united network of organ sharing database
ABO Blood-Group System
Blood Group Incompatibility
Using Organ Procurement and Transplantation Network/Scientific Registry of Transplant Recipients data, we present the largest series of A2-to-O liver transplantations and conclude this mismatch option to be safe with similar overall and graft survival. This opens possibilities to further meet the demands of a shrinking organ supply, especially with regard to expanding living-donor options.