Minimally invasive left ventricular assist device placement

Journal of Visualized Surgery
Allen Cheng

Abstract

The use of left ventricular assist device (LVAD) as bridge-to-transplant and destination therapy has increased significantly in the recent years along with the rapidly increasing heart failure patient population worldwide. It is crucial to be familiar with the standard surgical technique of LVAD implantation, but also to further advance the technique to optimize patient outcomes. Numerous studies have shown minimally invasive cardiac surgeries, including cardiac valves procedures can improve patient outcomes with decrease post-operative bleeding, reduced blood transfusion requirement, shorter hospital stay, faster recovery rate and lower hospital cost. With the advancement of mechanical circulatory support, the smaller and current generation of centrifugal continuous-flow LVADs has made minimally invasive LVAD implantation feasible. In this review, we described our surgical technique of minimally invasive LVAD placement. In addition to the standard pre-LVAD implantation evaluation, multiple studies, including chest radiography, chest computed tomography and echocardiography are further examined for patient selection and planning of the operation. Instead of a full standard sternotomy, a lateral mini-thoracotomy and hemi-sternot...Continue Reading

Related Concepts

Related Feeds

Blood Clotting Disorders

Thrombophilia includes conditions with increased tendency for excessive blood clotting. Blood clotting occurs when the body has insufficient amounts of specialized proteins that make blood clot and stop bleeding. Here is the latest research on blood clotting disorders.

Artificial Heart & Ventricular Assist Devices

Total artificial hearts (TAH) and ventricular assist devices (VADs) provide cardiac support for patients with end-stage heart disease and have significantly improved the survival of these patients. Discover the latest research on Artificial Heart and Ventricular Assist Devices here.