The diagnosis of AHTR is made with microscopic examination of the recipient's blood and a direct antiglobulin test. The donor and recipient blood can be re-tested with a type, crossmatch, and antibody screen to determine the cause of the reaction.
Acute hemolytic transfusion reaction
Delayed hemolytic transfusion reaction
Post-transfusion purpura
Transfusion-dependent anemia
Transfusion associated circulatory overload
Hypotensive transfusion reaction
Allergic transfusion reaction
Atypical hemolytic uremic syndrome