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Snare Technique to Facilitate ‘Tall-in-Short’ Redo-TAVR

Craig Basman, MD; Sung-Han Yoon, MD; Vladimir Jelnin, MD; Ryan Kaple, MD

03/13/2024
Video 1. Computed tomography fusion imaging showing how the self-expandable THV is unable to advance across the implanted TAVR valve due to the bias towards outer curvature. The nosecone is unable to advance past the TAVR frame. TAVR = transcatheter aortic valve replacement; THV = transcatheter heart valve.
Video 2. A gooseneck snare is positioned close to the nose cone and helps pull the THV towards the middle of the valve to facilitate entry across the previously implanted TAVR valve. TAVR = transcatheter aortic valve replacement; THV = transcatheter heart valve.

Video Supplement to "Snare Technique to Facilitate ‘Tall-in-Short’ Redo-TAVR" (Clinical Image).

 

 


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