Tailored ablation index for pulmonary vein isolation according to wall thickness within the ablation circle.

Yong WangGen-Qing Zhou Song-Wen ChenYong WeiXiaofeng LuJuan XuXiaoyu WuWen-Shao Liu

Published in: Pacing and clinical electrophysiology : PACE (2021)

In AI-guided PVI of PAF, AI/wall thickness by normalizing myocardial thickness variation along the WACA circle was a strong predictor of gap formation, with a target of 195.6 au/mm appearing suitable for effective ablation.

Keyphrases

optical coherence tomography
artificial intelligence
radiofrequency ablation
catheter ablation
left ventricular
sensitive detection
machine learning
smoking cessation
atrial fibrillation