Autoimmune Hemolytic Anemia (AIHA) - Differential Diagnosis Table



Warm AIHA (48-70%)

Cold AHA (16-32%)

 • Donath-Landsteiner HA (paroxysmal cold hemoglobinuria)

 • Cold Agglutinin Disease

Mixed-type AIHA (7-8%)

DAT-negative AIHA



Matthew Ho, MD PhD @MatthewHoMD



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