Olivier Morel

Bioprosthetic Valve Failure After Transcatheter Aortic Valve Replacement

BACKGROUND: Data on the long-term incidence and clinical impact of bioprosthetic valve failure (BVF) after transcatheter aortic valve replacement remain limited. This study aimed to assess the incidence, predictors, and clinical impact of BVF following transcatheter aortic valve...

Post-TAVR Neo-Sinus Geometry and Impaired Ventricular Recovery Are Associated with Early Leaflet Thrombosis: First MDCT Insights from Vietnam

Background/Objectives: Leaflet thrombosis after transcatheter aortic valve replacement (TAVR), typically identified as hypoattenuated leaflet thickening (HALT) on multidetector computed tomography (MDCT), is increasingly recognized as an early manifestation of bioprosthetic valve...