Left atrial anterolateral linear ablation for biatrial tachycardia via Bachmann's bundle, interatrial septum, and left atrial anterior wall under mitral isthmus block

Takayuki Sekihara; Takafumi Oka; Kentaro Ozu; Yasushi Sakata

doi:10.1002/joa3.12850

Left atrial anterolateral linear ablation for biatrial tachycardia via Bachmann's bundle, interatrial septum, and left atrial anterior wall under mitral isthmus block

J Arrhythm. 2023 Apr 24;39(3):470-473. doi: 10.1002/joa3.12850. eCollection 2023 Jun.

Authors

Takayuki Sekihara¹, Takafumi Oka¹, Kentaro Ozu¹, Yasushi Sakata¹

Affiliation

¹ Department of Cardiology, Faculty of Medical Sciences University of Osaka Osaka Japan.

Abstract

Biatrial tachycardia via Bachmann's bundle, interatrial septum, and left atrial anterior wall can be treated by left atrial anterolateral linear ablation without left atrial appendage isolation, even under mitral isthmus block.

Keywords: Bachmann's bundle; biatrial tachycardia; ultra‐high‐resolution mapping.