How to Perform PEARS: A Comprehensive Guide to Personalized Aortic Root Support
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posted on 2025-09-02, 18:19 authored by Martin Winter, Luca Conci, Alexandra Andreeva, Paul Werner, Marek Ehrlich, Daniel Zimpfer, Alfred Kocher, Emilio Osorio-Jaramillo<p dir="ltr">This instructional guide presents a stepwise, practical approach to the personalized external aortic root support (PEARS) procedure, featuring patient selection, 3D preoperative planning, detailed operative technique, and key intraoperative tips and pitfalls to optimize safe and effective stabilization of the ascending aorta without the need for cardiopulmonary bypass. </p>
