Left sinus of Valsalva –Electroanatomic basis and outcomes with ablation for outflow tract arrhythmias

ConclusionThe cases presented emphasize the importance of a region centered below the left sinus of Valsalva where multivariable morphology QRS may be successfully ablated. Consideration of mapping and ablation even when signals are late in this region may be warranted in previously failed ablation attempts or first line evaluation.This article is protected by copyright. All rights reserved.

Source: Journal of Cardiovascular Electrophysiology - February 13, 2020 Category: Cardiology Authors: Suraj Kapa, Nandini Mehra, Abhishek J. Deshmukh, Paul A. Friedman, Samuel J. Asirvatham Tags: ORIGINAL ARTICLE Source Type: research