Aortic Valve Trans-Leaflet Lithotripsy for Targeted Periannular Calcium Modification Prior to TAVI
Year: 2025
Type: article
Abstract: •Novel technique (ATLAS) using leaflet traversal and intravascular lithotripsy in aortic valve for targeted calcium modification prior to TAVI.•Improve valve expansion and minimize risk of periannular rupture/paravalvular leak.•Self-anchoring at aortic valve leaflet, maintain cardiac output during procedure.•Should be considered in severe eccentric aortic valve calcification.
Source: Structural Heart
Authors: Cheuk Bong Ho, Hon Yeung Ko, Michael Chi Shing Chiang, Shing Fung Chui, Ka Chun Chan, Kam Tim Chan, Eric Chi Yuen Wong, Michael Kang Yin Lee
Institution: Queen Elizabeth Hospital
Language: English
Subfield: Cardiology and Cardiovascular Medicine
Field: Medicine
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $2,340
OpenAlex ID: W4416809730
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