Most transcatheter aortic valve replacement–related procedures (eg, transcatheter aortic valve replacement implantation depth, commissural alignment, coronary access, bioprosthetic or native aortic scallop intentional laceration to prevent iatrogenic coronary artery obstruction, paravalvular leak closure) require an optimal fluoroscopic viewing angle located somewhere along the aortic annulus S-curve.

Editors

JACC: Cardiovascular Interventions Editor-in-Chief
David J. Moliterno, MD, FACC

JACC: Cardiovascular Interventions CME/MOC/ECME Editor
Michael C. McDaniel, MD

Authors
Ali Zgheib, MD
Laurence Campens, MD, PHD
Ole De Backer, MD, PHD
Nicolo Piazza, MD, PHD

Important Dates

Date of Release: December 5, 2022
Term of Approval/Date of CME/MOC/ECME Expiration: December 4, 2023