Roy F. Chung - Publications

Design and rationale of the pulse field ablation for postinfarction ventricular tachycardia: The ASCEND-VT pilot study.

Journal: Heart rhythm O2

Published: August 29, 2026

Relationship Between Areas of Delayed Trans-Septal Conduction Time and Critical Sites for Septal Ventricular Tachycardia in Non-Ischemic Cardiomyopathy.

Journal: Heart rhythm

Published: May 27, 2026

Monopolar and Bipolar Pulsed Field Ablation: Impact of Application Repetition and Epicardial Fat on Ventricular Lesion Formation.

Journal: Heart rhythm

Published: April 18, 2026

Cavotricuspid isthmus ablation with a focal dual-energy catheter: First commercial experience.

Journal: Heart rhythm O2

Published: February 25, 2026

Left atrial mechanics following left bundle branch area pacing vs. non-conduction system pacing after atrioventricular node ablation in atrial fibrillation.

Journal: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology

Published: February 11, 2026

Cardiac implantable electronic device malfunction after pulsed field ablation-insights from the MAUDE database.

Journal: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology

Published: February 10, 2026

Early U.S. Experience With Catheter Ablation of Ventricular Arrhythmias With a Dual-Energy Lattice-Tip Catheter: Insights From the CLEAR-VT Registry.

Journal: JACC. Clinical electrophysiology

Published: December 17, 2025

Identifying the optimal site for intentional right atrial appendage perforation for pericardial CO2 insufflation: A cardiac CT anatomic evaluation.

Journal: Heart rhythm

Published: November 07, 2025

Impact of prophylactic protamine administration following atrial fibrillation ablation on vascular and pericardial complications.

Journal: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology

Published: October 28, 2025

Intracardiac echocardiography guided anatomical approach to cardioneuroablation: feasibility and outcomes.

Journal: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology

Published: August 15, 2025

Incidence and Predictors of Pacing-Induced Cardiomyopathy in Paced Patients Undergoing Attempted Left Bundle Branch Area Pacing.

Journal: Journal of cardiovascular electrophysiology

Published: October 30, 2024

A Novel Radiofrequency-Assisted Trans-RAA Perforation Technique for Pericardial CO2 Insufflation to Facilitate Epicardial Access.

Journal: JACC. Clinical electrophysiology

Published: October 16, 2024