The Virtual Transcatheter Aortic Valve Replacement (VTAVR) framework predicts optimal device landing zones tailored to patient-specific anatomy

Medical Tech

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Source: npj Biomedical InnovationsBy: Mohamed Abdelkhalek & Zahra Keshvarz-MotamedDate: 11/06/2025, 5:00:00 PM
VTAVR, a novel simulation for Transcatheter Aortic Valve Replacement (TAVR), optimizes device placement using routine patient-specific CT angiography data. It integrates image processing, geometric reconstruction, and centerline estimation for accurate valve deployment. The framework employs a kinematic simulator to optimize…
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