Figure legends
Figure 1: Transthoracic echocardiographic evaluation of aortic regurgitant jets at different LVAD speeds. (A) mitral regurgitation at 2700 rpm, (B) probable aortic regurgitant jet at 2700 rpm, (C) short axis view of probable aortic regurgitant jet at 2700 rpm, (D) mitral regurgitation at 2860 rpm, (E) probable aortic regurgitant jet at 2860 rpm, (F) short axis view of probable aortic regurgitant jet at 2860 rpm.
Video 1: Intracardiac echocardiography demonstrating turbulence within the aortic annulus yet no evidence of aortic insufficiency.