Lakshmi Prasad Dasi

This study shows that noncoaxial transcatheter aortic valve deployment creates cusp-specific thrombogenic microenvironments by altering sinus hemodynamics, leading to localized leaflet thrombus formation.

This paper develops a hydrogel-polyurethane fiber composite for heart valve replacement, showing reduced platelet and bacterial attachment and calcification compared to pericardium, with promising hemodynamic performance.