RESUMO
BACKGROUND: Rapamycin is a new immunosuppressive agent that has been shown to be effective in the treatment of acute cardiac rejection in the adult population. METHODS: This case documents a pediatric patient with ongoing cardiac rejection that did not abate despite treatment with antithymocyte serum (RATS), corticosteroid pulses, and methotrexate in addition to daily prednisone, mycophenolate mofetil, and tacrolimus. RESULTS: Initiation of therapy with rapamycin resulted in a rapid resolution of cardiac rejection and reduction of concomitant immunosuppressive agents and few side effects. CONCLUSIONS: This case illustrated the utilization of rapamycin in a pediatric patient with ongoing acute rejection despite several modifications in treatment.
