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Updated: May 7, 2026

Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement
Published on: December 11, 2017
Balloon-Expandable Valve for the Treatment of Self-Expanding Valve Failure: The Need for a Tailored Approach
Emmanuel Gall1,2,3,4, Mariama Akodad1, Bernard Chevalier1
1Institut Cardiovasculaire Paris Sud, Hôpital Privé Jacques Cartier, Massy, France.
Abstract:
An 82-year-old patient experienced symptomatic intra-prosthetic aortic regurgitation 5 years after self-expandable transcatheter heart valve (THV) implantation. Redo-transcatheter aortic valve replacement was initially considered at high risk of coronary obstruction. Using a systematic computed tomography-based approach planning a low implantation with a SAPIEN 3 Ultra THV, we effectively mitigated risks.
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