ablation
Treatment for Premature Ventricular Contractions
Ablation for Premature Ventricular Contractions involves targeted catheter-based delivery of energy (e.g., radiofrequency or cryotherapy) to selectively destroy arrhythmogenic myocardial tissue, disrupting aberrant electrical pathways. This intervention eliminates or modifies ectopic foci responsible for PVCs, thereby reducing their frequency and suppressing ventricular arrhythmias without systemic pharmacological effects.