Cardiac Computed Tomography-Guided Procedural Planning for Percutaneous Mitral Paravalvular Leak Closure: Impact on Crossing Time
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Background: Mitral paravalvular leaks (PVLs) are a recognized complication of prosthetic valve implantation and may cause heart failure or hemolysis, often requiring percutaneous closure in patients at high surgical risk. Althoug... ...
