To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Video 4 Mid-esophageal long-axis image showing the right atrial disc of the Amplatzer cribiform atrial septal defect closure device in the left ventricle, and the left atrial disc in the ascending aorta. View Video 4 at http://movie-usa.glencoesoftware.com/video/10.1530/ERP-17-0003/video-4. Transesophageal echocardiographic guidance of transcatheter closure of the aortic valve in a patient with left ventricular assist device-related severe aortic regurgitation Preetham R Muskula, Taiyeb M Khumri, and Michael L Main 2017. 4:I7-I9 DOI: 10.1530/ERP-17-0003 Download Original Video