The prevalence of patients living with long-term mechanical circulatory support (MCS) is rapidly increasing due to improved technology, improved survival, reduced adverse event profiles, greater reliability and mechanical durability, and limited numbers of organs available for donation. Patients with long-term MCS are very likely to require emergency medical support due to MCS-associated complications (e.g., right heart failure, left ventricular assist device malfunction, hemorrhage and pump thrombosis) but also due to non-MCS-associated conditions. Because of the unique characteristics of mechanical support, management of these patients is complicated and there is very little literature on emergency care for these patients. The purpose of this national scientific statement is to present consensus-based recommendations for the initial evaluation and resuscitation of adult patients with long-term MCS.
Keywords: Cardiac arrest; Emergency medicine; Resuscitation; Total artificial heart; Ventricular assist device.