从室前静脉至左心室的双极消融术。
Bipolar Ablation From the Anterior Interventricular Vein to the Left Ventricle.
作者信息
Adewumi Joseph, Mann James, Tzou Wendy S, Sandhu Amneet, Aleong Ryan G
机构信息
Division of Electrophysiology, University of Colorado Hospital, Aurora, Colorado, USA.
Division of Electrophysiology, University of Cincinnati, Cincinnati, Ohio, USA.
出版信息
JACC Case Rep. 2024 Aug 21;29(16):102457. doi: 10.1016/j.jaccas.2024.102457.
Ventricular tachycardia from the left ventricular summit can be challenging for catheter ablation due to difficult accessibility and proximity to coronary arteries. This paper presents a case of premature ventricular contraction-induced ventricular tachycardia from the left ventricular summit that was ablated using bipolar radiofrequency ablation from the anterior interventricular vein and adjacent left ventricular endocardium.
由于左心室峰部难以接近且靠近冠状动脉，源于左心室峰部的室性心动过速进行导管消融具有挑战性。本文介绍了一例源于左心室峰部的室性早搏诱发的室性心动过速病例，该病例采用经前室间静脉和相邻左心室内膜的双极射频消融进行治疗。
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