Anatomical Approach from Aortic Sinus of Valsalva for Para-Hisian Premature Ventricular Contractions: Safety and Outcomes.
BACKGROUND The optimal ablation strategy for para-Hisian premature ventricular contractions (PVCs) remains uncertain because of the risk of conduction system injury. OBJECTIVE To evaluate the safety and outcomes of catheter ablation for para-Hisian PVCs, with particular focus on the efficacy and safety of an anatomic...