Objective: To evaluate the feasibility of the utilization of a paracorporeal pneumatic pulsatile ventricular assist device (VAD), Excor (Berlin Heart AG), in the treatment of pediatric patients with end-stage heart failure (ESHF).

• 目的:评价应用气动外置式搏动性心室辅助装置(VAD)Excor(Berlin Heart AG)治疗儿童终末期心功能衰竭(ESHF)的可行性。