Clinical Characteristics and Determinants of Ventricular Arrhythmias After Self-Expandable Pulsta Valve Implantation in the Native Right Ventricular Outflow Tract.
BACKGROUND Ventricular arrhythmias (VA) after percutaneous pulmonary valve implantation (PPVI) have been mainly reported with balloon-expandable valves. Data on VA following self-expandable valves, particularly the Pulsta valve, remain limited. AIMS To evaluate the incidence, clinical characteristics, and predictors...