P wave oversensing and rate-related bundle branch block with T wave oversensing leading to inappropriate S-ICD therapies in cardiac sarcoidosis: A case report [0.03%]
心脏淋巴瘤导致S-ICD治疗不当时P波和T波感知异常及与心率有关的束支阻滞的一项病例报告
Ohanian Antranik,Barake Hassan
Ohanian Antranik
Subcutaneous implantable cardioverter defibrillators (S-ICDs) are increasingly implanted devices to prevent sudden cardiac death (SCD), whether as a primary or secondary prevention strategies especially in patients who are at risk of develo...
Left Bundle Cardiac Resynchronization Therapy versus Left Bundle Optimized Cardiac Resynchronization Therapy [0.03%]
左束支起搏优化的心脏再同步治疗与左束支区域起搏心脏再同步治疗
Chinmay Parale,Suresh Kumar Sukumaran,Dinakar Bootla et al.
Chinmay Parale et al.
Background: In patients undergoing left bundle branch area pacing for cardiac resynchronization therapy (LB-CRT), addition of a coronary sinus lead i.e. Left bundle optimized CRT (LOT-CRT) might confer additional benefit....
Combination of Cardiac MRI with Conventional 3D-EAM to Guide Catheter Ablation of Ventricular Arrhythmias in Structural Heart Disease: A Meta-Analysis [0.03%]
心脏MRI与常规三维电解剖标测结合引导结构型心室 arr 的导管消融治疗：一项 meta 分析研究
Watsapon Chuanchai,Patavee Pajareya,Somkiat Phutinart et al.
Watsapon Chuanchai et al.
Background: Use of 3-dimensional electroanatomic mapping (3D-EAM) has become a standard when ablating ventricular arrhythmias (VA) in patients with structural heart disease (SHD). Integrating cardiac magnetic resonance im...
Left bundle branch area pacing: For all and by all! No longer the exclusive domain of the electrophysiologist! [0.03%]
左束支区域起搏：不只是电生理医生的专属！人人可做，人人能做！
Anindya Ghosh,Ulhas M Pandurangi
Anindya Ghosh
Yaanik B Desai,Nitish Badhwar
Yaanik B Desai
A fifty-one-year-old woman presented with an irregularly irregular rhythm noted on a smartwatch. EP study revealed a narrow complex A-on-V tachycardia with significant cycle-length variability. Pacing maneuvers were consistent with atrioven...
Think SCN5A: A novel variant causing multifocal Purkinje PVCs and dilated cardiomyopathy [0.03%]
SCN5A变异致多源浦肯野纤维性期前收缩及扩张型心肌病一例
Daniel B Hanna,Andrew Kossack,Juan Perez-Hernandez et al.
Daniel B Hanna et al.
Background: Multifocal ectopic Purkinje-related premature contractions (MEPPC) represent a rare SCN5A-associated channelopathy characterized by high-burden, multifocal premature ventricular contractions (PVCs) arising fro...
Anatomy of the coronary sinus in atrial fibrillation: Focus on the vein of Marshall and ethanol ablation strategies [0.03%]
房颤患者冠状窦解剖结构的分析：marshall静脉与乙醇消融策略:focus
Adolfo Fontenla,David Gonzalez-Casal,Tomás Datino et al.
Adolfo Fontenla et al.
Cryoablation for atrial fibrillation: biophysics and a contemporary step-by-step approach [0.03%]
冷冻消融治疗心房颤动：生物物理原理及当代分步方法
Jyothi Vijay,Narayanan Namboodiri
Jyothi Vijay
Cryoablation has become the standard of care for treating atrial fibrillation (AF). Over the past two decades, significant advances have been made in this field. This review discusses the evidence-based practical aspects and recent advances...
Aortic valve artifact during ventricular tachycardia originating from the outflow tract [0.03%]
主动脉瓣伪迹起源于流出道的室速期间
Yui Kitami,Tsukasa Kamakura,Masao Matsuda et al.
Yui Kitami et al.
A 61-year-old male with dilated cardiomyopathy underwent electrophysiological study for incessant ventricular tachycardia (VT). Although early and late diastolic potentials were recorded in the aortic sinus during VT, electrograms obtained ...