… Paravalvular regurgitation also may develop in patients undergoing percutaneous mitral
valve … occurrence of paravalvular regurgitation after conventional surgical valve replacement. …

… of a steerable sheath and a mechanical mitral valve with leaflets open. A single Amplatzer
… shows an en face view of the same prosthetic mitral valve (arrow). Arrowhead indicates the …

Aims: Structural deterioration and paravalvular leak (PVL) are complications associated with
surgically implanted prosthetic valves, historically requiring reoperation. We present our …

… mitral valve as seen from the left atrial perspective, oriented in the surgical view. The aortic
valve is … The interatrial septum is located at 3 o'clock, and the posterior mitral annulus is at 6 o'…

… We report on a case of dehisced prosthetic mitral valve in … mitral paraprosthesis leak,
whereas intracardiac echocardiography was used to guide and monitor the percutaneous closure …

… (C) Real-time 3D TEE volumetric reconstruction demonstrating the anteromedial location
of the paravalvular defect (arrow) and mechanical mitral valve leaflets (arrowheads). IAS = …

… after mitral valve replacement (MVR) and in 1–5% after aortic … Percutaneous approaches
to PVL closure have therefore … the various techniques of percutaneous closure, and provide …

… percutaneous closure alternatives for each individual patient. Included PVLs generated either
significant symptomatic mitral regurgitation or … , considering percutaneous closure. Patients …

… respect to valvular anatomy, typically viewing the mitral valve from a left atrial approach. …
the mitral valve as if viewed from the left atrium. When looking at the mitral valve, the aortic valve …

… of PVLs of aortic and mitral valve replacements during device closure. A, … paravalvular leak.
For those patients who had a PVL leak of a single surgical valve, PVL leak of the mitral valve …