Para-His periaortic VT ablation with focal pulsed-field energy

Heart Rhythm 2026 Open access

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Authors: Pranav Bhagirath, Mariona Regany, Alex Carrasco, José M. Tolosana, Andreu Porta-Sánchez, Ivo Roca‐Luque
DOI: 10.1016/j.hrthm.2026.05.051
Cited by: 1
References: 2

Abstract

Catheter ablation of ventricular tachycardia (VT) arising from the septal outflow region is difficult when the substrate is deep, scarred, and close to the conduction system. In that setting, conventional radiofrequency (RF) endpoints may be misleading, and pulsed-field ablation (PFA) is emerging as a ventricular energy source, although experience remains limited1.

Fields of Study & Subjects

Cardiac Arrhythmias and Treatments Advanced Fiber Laser Technologies Hepatocellular Carcinoma Treatment and Prognosis

Publication details

Journal / source
Heart Rhythm
Publisher
Elsevier BV
Volume
23
Issue
10
Pages
e2324-e2329
Publication date
1 June 2026
Language
EN