Department of Pediatrics, Stanford University School of Medicine, Palo Alto, California, USA.
Abstract:
Disseminated intravascular coagulation (DIC) due to red cell hemolysis has been previously attributed to transfusion-related hemolytic reactions, but not to autoimmune hemolytic anemia. We report a case of DIC in a child with complement-fixing IgM-mediated cold-agglutinin autoimmune hemolysis, which resulted in arterial thrombosis and gangrene of the upper and lower extremities.