What is the Left Ventricular Assist Device (LVAD) most commonly described as?

• A. Bridge to Transplant
• B. Temporary external pump
• C. Left atrial appendage occluder
• D. Right ventricular assist device

Answer: (A)

LVADs provide durable left ventricular support to keep blood flowing when the heart cannot. In patients with severe heart failure who are potential heart transplant recipients, the device is most commonly described as a bridge to transplant because it maintains perfusion and stabilizes the patient while waiting for a donor heart. While an LVAD can also be used as destination therapy for those not eligible for transplant, the typical and most recognized description in this context is its role as a bridge to transplant. It isn’t a left atrial appendage occluder, which is a different device for stroke prevention, nor a right ventricular assist device, which supports the right side of the heart. Modern LVADs are implanted, long-term support devices rather than temporary external pumps.