Partial Mechanical Circulatory Support in Children

Partial mechanical support devices are capable of partially unloading only one ventricle, often the systemic one, in the setting of acute circulatory failure. They are rarely used in the pediatric population, as the mode of circulatory failure in patients with congenital heart disease often involves biventricular or a predominantly right ventricular component. The devices include intra-aortic balloon pumping, Impella, TandemHeart, and CentriMag....