What Is the Most Likely Cause of This Patient's Hemolysis? The hemolytic process in this patient was not immune-mediated. With this possibility ruled out, the differential diagnosis for a DAT-negative ...

Autoimmune haemolytic anaemia (AIHA) comprises a group of disorders in which autoantibodies target erythrocytes, leading to premature red-cell destruction. The condition is broadly classified into ...

Solid tumor–specific patterns of immune-related adverse events due to immune checkpoint inhibitor.

Acute immune intravascular hemolysis can also represent a delayed hemolytic transfusion reaction. This is a consideration in this case, because the patient received 2 units of red cells 2 weeks before ...