TCT-626 Improvement in transcatheter aortic valve replacement outcome using the new generation SAPIEN 3 device: a single center experience

The SAPIEN 3 (Edwards Lifescience) balloon-expandable valve incorporates a paravalvular sealing system, an active 3-dimensional coaxial positioning catheter, and is compatible with a 14-F expandable sheath. These characteristics provide a theoretical superiority over previous device, including