Paroxysmal Cold Hemoglobinuria in a 4-year-old Child
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Paroxysmal Cold Hemoglobinuria is a rare cause of intravascular hemolysis presenting in children following an acute viral illness. It is usually self-limiting in nature. We present the details of a 4-year-old boy who presented with rapid onset intravascular hemolysis. Donath Landsteiner antibody test was positive and hemolysis resolved within two weeks of onset.
Funding: None; Competing interest: None stated.