Techniques and Outcomes of Percutaneous Aortic Paravalvular Leak Closure

The aim of this study is to provide a summary of the currently applied aortic paravalvular leak (PVL) closure techniques and describe the procedural and long-term outcomes in a large consecutive cohort of patients.Percutaneous repair has emerged as an effective therapy for patients with PVL. To date, clinical outcome data on percutaneous closure of aortic PVL are limited.All patients who underwent catheter-based treatment of aortic PVL between...