… to be well suited for paravalvular leak closures; however, the … feasibility and efficacy of
paravalvular leak with this device. … of mitral and aortic paravalvular leak closures performed with …

Background Transcatheter paravalvular leak closure (TPVLC) offers a viable alternative to
reoperation but optimal technical strategy is still to be defined. We present a prospective …

… complications, the most challenging of which is paravalvular leakage (PVL), due to incomplete
… , percutaneous approaches to PVL closure by mean of different devices (Amplatzer PDA, …

… closure of PVL, using either ASD or PDA Amplatzer … the leak and deploying a device was
70%, and residual leakage … , the percutaneous closure of PVLs with the Amplatzer VSD or …

Aims: The aim of the study was to assess the safety and efficacy of percutaneous closure of
paravalvular prosthetic leak (PVL) and to identify the predictors of procedural success and …

Paravalvular regurgitation affects 5% to 17% of all surgically implanted prosthetic heart
valves. Patients who have paravalvular regurgitation can be asymptomatic or present with …

… Percutaneous closure of leakage with the Amplatzer Vascular Plug III is safe and efficient
in the mid-term. However, mortality among high-risk patients is high independently of the …

… typically advance a 9- or 10-Fr Amplatz TorqueVue delivery … transcatheter closure of prosthetic
mitral paravalvular leaks: … percutaneous closure of periprosthetic paravalvular leaks. J Am …

… Paravalvular leak (PVL) is a serious complication after surgical valve … ) closure is a less
invasive alternative to surgical re-intervention. The safety and feasibility of TPVL closure has …

… Following this, an appropriate sized delivery sheath can be deployed across the defect,
followed by the delivery of the closure device, most typically an Amplatzer PDA or Amplatzter …