Experimental Findings and Clinical-Pathologic Correlation of Radiofrequency Catheter Ablation at the Left Ventricle Para-Hisian Region

BackgroundCatheter ablation target at the site with large His activation in the left ventricle poses a high risk of atrioventricular (AV) block. We aimed to identify far-field (FF) and near-field (NF) His activation at left upper septum (LUS).MethodsThree-D mapping of the aortic root and left ventri...

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Main Authors: Zuyi Fu, Zili Liao, Jinlin Zhang, Xianzhang Zhan, Weidong Lin, Fang Zhou Liu, Xi Su, Hai Deng, Xianhong Fang, Hongtao Liao, Hongyue Wang, Shulin Wu, Yumei Xue, Feifan Ouyang
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-01-01
Series:Frontiers in Cardiovascular Medicine
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Online Access:https://www.frontiersin.org/articles/10.3389/fcvm.2021.793903/full