作者
Anthony Li, Zia Zuberi, Jason S Bradfield, John K Zarif, David E Ward, Robert H Anderson, Kalyanam Shivkumar, Magdi M Saba
发表日期
2018/9/1
期刊
Heart Rhythm
卷号
15
期号
9
页码范围
1356-1362
出版商
Elsevier
简介
Background
Idiopathic ventricular ectopy (VE) shows predilection to sites within the left ventricular (LV) base such as the outflow tract/aortic sinuses, LV summit, and areas adjacent to the aortomitral continuity. We characterize VE arising from the inferior septum of the LV base that was successfully managed by LV endocardial ablation from the inferoseptal recess of the LV.
Objective
The purpose of this study was to determine the incidence, electrocardiographic (ECG) findings, electrophysiological findings, and anatomical features associated with VE arising from the basal inferoseptal process of the LV (ISP-LV) ablated using an LV endocardial approach via the inferoseptal recess of the LV.
Methods
A total of 425 consecutive patients undergoing VE ablation between January 1, 2012 and December 31, 2016 at 3 centers were evaluated. Demographic characteristics, ECG findings, and procedural data were analyzed …
学术搜索中的文章
A Li, Z Zuberi, JS Bradfield, JK Zarif, DE Ward… - Heart Rhythm, 2018