Long-term outcomes of ablation for ventricular arrhythmias in mitral valve prolapse.
Paul J MaranoLisa J LimJose M SanchezRaza AlviGregory NahNitish BadhwarEdward P GerstenfeldZian H TsengGregory M MarcusFrancesca N DellingPublished in: Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2020)
In the long term, a subset of MVP patients treated with ablation for ventricular arrhythmias, all with multifocal ectopy on initial EP study, develop hemodynamically significant VT/VF. Our findings suggest the progressive nature of ventricular arrhythmias in patients with MVP and multifocal ectopy.