Related Experiment Video
Updated: Oct 18, 2025

Upper-extremity Approach for Secondary Access in Transfemoral Transcatheter Aortic Valve Implantation
Published on: August 8, 2025
Mechanical Complications of Transcatheter Aortic Valve Replacement
Rory S Bricker1, Joseph C Cleveland2, John C Messenger1
1Department of Medicine, Division of Cardiology, University of Colorado School of Medicine, 12631 East 17th Avenue, B130, Aurora, CO 80045, USA.
Abstract:
Mechanical complications after transcatheter aortic valve replacement are fortunately rare with the current generation of devices. Unfortunately, life-threatening complications will occur and it is the responsibility of operators to be familiar with strategies to prevent and manage these challenging scenarios. Because these cases will not occur often, it is important for us to highlight and talk about those that do occur, to learn best practices in how to manage and prevent them going forward. We can learn much from each other's good crash landings.
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