Konrad Daniel, Daneman Denis, Kirby Melanie, Wherrett Diane
Division of Endocrinology, Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario M5G 1X8, Canada.
J Pediatr. 2003 Oct;143(4):541-2. doi: 10.1067/S0022-3476(03)00414-1.
Diabetes mellitus is a complication of beta-thalassemia major. Two patients are described who developed severe cardiac failure after initiation or intensification of insulin treatment. We hypothesize that insulin-induced fluid retention combined with reduced cardiac reserve was responsible for the cardiac failure. Careful initiation of insulin treatment in these patients is important.