… The percutaneous repair of paravalvular leaks has been widely adopted as an alternative
to open surgery. The transcatheter challenges during paravalvular leak closure relate to poor …

… This review will consider the clinical problem of PVL, followed by the development of
transcatheter closure and the available evidence to support its use. The nature of the procedure …

… Elective catheter-based repair of symptomatic prosthetic paravalvular regurgitation appears
to be safe and effective. The use of conscious sedation with monitored anesthesia care …

… in the diagnosis of mitral paravalvular leaks. It can precisely assess the size and shape of
the defect and more importantly support various steps of percutaneous transcatheter closure. …

… transcatheter closure of mitral paravalvular leaks … transcatheter closure of mitral paravalvular
leaks in this manner can be an optional approach for transcatheter closure of such leaks, …

… Rates of PVL immediately after transcatheter mitral valve replacement in the setting of a …
Mitral or aortic paravalvular leaks are an unfortunate but luckily relatively uncommon …

… , the incidence and adverse consequences of paravalvular leaks (PVL) are better recognized.
… Comparison of transcatheter and surgical treatment of paravalvular leak: Results from a 5-…

… We describe the transcatheter closure of paravalvular leaks of aortic valves using preprocedural
guidance with 3D printing. Postprocedural paravalvular leaks were significantly reduced…

… Paravalvular leakage (PVL) volume in basal and additional conditions was measured for
each … Incompletely apposed tract between the transcatheter and aortic valves was examined …

… Introduction: Transcatheter closure of paravalvular leak (PVL) is still a demanding
procedure due to the complex anatomy of PVL channels and risk of interference between the …