Severe hyperphosphatemia resulting from high-dose liposomal amphotericin in a child with leukemia

Abstract

Children with acute lymphoblastic leukemia (ALL) are at risk for serious electrolyte abnormalities. The authors report their experience in managing a child with ALL who developed severe hyperphosphatemia as a consequence of a large exogenous load of phosphorus from high-dose liposomal amphotericin B. Health care providers need to recognize this potentially life-threatening complication of liposomal amphotericin B, since early detection and intervention can prevent significant morbidity.