… Paravalvular leak (PVL) is a serious complication after surgical valve replacement or after
transcatheter … Transcatheter PVL (TPVL) closure is a less invasive alternative to surgical re-…

… Paravalvular leak (PVL) is a frequent and serious complication of both surgical and
transcatheter valve replacement, occurring in 5% to 17% of surgical prosthetic valves and at even …

… Percutaneous paravalvular leak (PVL) closure has emerged as a feasible alternative to redo
valve surgery. However, comparative data on percutaneous and surgical treatment of PVL …

… A second useful technique to facilitate paravalvular leak closure is the creation of an
atrioventricular loop through snaring the guidewire. Standard gooseneck snares (Amplatz …

… procedures of transcatheter paravalvular leak reduction. … paravalvular leaks. Technical
success is defined as successful delivery of a reduction device (irrespective of paravalvular leak …

Objectives Paravalvular leaks (PVL) occur in up to 17% of all surgically implanted prosthetic
valves. Re-operation is associated with high morbidity and mortality. Transcatheter closure …

… repair of a paramitral ieak. Had we known that the paramitral leak contributed substantially
… hemolysis, we would not have attempted closure of the paraaortic leak. In the operating room …

… efficacy of transcatheter paravalvular leak closure using different … transcatheter closure of
either aortic or mitral paravalvular … Conclusion: Transcatheter closure of paravalvular leaks is a …

… a high mortality rate, and transcatheter closure is a new treatment … clinical efficacy of
transcatheter PVL closure using an open … patients, transcatheter closure of a paravalvular leaks …

… trends and immediate and long-term outcomes of a large cohort of patients who underwent
redo surgery or transcatheter repair of paravalvular leaks (PVLs) at a tertiary referral center. …