Incessant Narrow QRS Complex Tachycardia in a Patient With a Prior Ablation History [0.03%]
既往有消融史患者的持续性窄QRS复合波心动过速
Yi Liu,Yuwei Chen,Xiangbin Xiao et al.
Yi Liu et al.
Introduction: A 30-year-old woman with a history of prior ablation for a concealed left posteroseptal accessory pathway (AP) presented with incessant narrow QRS tachycardia, highlighting a rare complication of incomplete ...
Why Temporary Pacing in Acute Inferior Myocardial Infarction or No-Reflow Becomes a Trigger-Not a Remedy-For Ventricular Fibrillation: Undersensing, "R-On-T", Catheter Trauma and the Ischaemic Substrate [0.03%]
为什么急性下壁 myocardial infarction 或 no-reflow 时临时起搏成为触发因素而非治疗措施：漏感知，“R-on-T”，导管损伤和缺血底物的影响
Zhong-Qun Zhan,Hai-Jun Xu
Zhong-Qun Zhan
Temporary pacing during acute inferior MI or no-reflow can trigger ventricular fibrillation rather than prevent it. Four mechanisms are highlighted: (1) acute ischemia lowers VF threshold and creates repolarization heterogeneity; (2) fragme...
Electrocardiographic Markers of Atrial Cardiomyopathy: Strengths and Limits of P-Wave-Based Assessment [0.03%]
心房心肌病的电图标志物：基于P波的评估的优势和局限性
Mehmet Mustafa Yılmaz,Mücahit Aker,Macit Kalçık
Mehmet Mustafa Yılmaz
Safety and Efficacy of Aveir Leadless Pacemaker in Chinese Patients [0.03%]
艾维R无导线起搏器在中国患者中的安全性和有效性研究
Wuyang Zheng,Ziguan Zhang,Zuheng Liu et al.
Wuyang Zheng et al.
Background: Aveir, as a newly approved leadless pacemaker (LP), has been increasingly adopted in clinical practice. However, its application in the Chinese population remains limited. This retrospective study aimed to eva...
Metabolic Syndrome and Atrial Cardiomyopathy on the Risk of Stroke Mortality in the General Population [0.03%]
代谢综合征和房性心肌病对一般人群中风死亡风险的影响
Yaodongqin Xia,Xuan Lu,Minglong Chen et al.
Yaodongqin Xia et al.
Introduction: Metabolic syndrome (MetS) and atrial cardiomyopathy (AtCM) are recognized as risk factors for cardiovascular disease, including stroke. We aimed to determine the combined impact of MetS and AtCM on stroke mo...
Beyond Voltage: Independent Validation of the SV3 + SV4 Criterion for LVH Detection [0.03%]
基于SV3和SV4诊断左心室肥厚的独立验证研究
Fernando De la Garza Salazar
Fernando De la Garza Salazar
Left Ventricular Ejection Fraction and Incident Cardiac Conduction Dysfunction: Exploring the Mediating Effects of Electrophysiological Parameters [0.03%]
左心室射血分数与心脏传导功能障碍事件的关系：探讨电生理参数的介导作用
Qie Zhang,Feilong Zhang,Yuhao Hu et al.
Qie Zhang et al.
Background: Population-based evidence on the predictive role of left ventricular ejection fraction (LVEF) in incident Cardiac Conduction Dysfunction (CCD) and the mediating effects of electrophysiological parameters remai...
Renal Function and Atrial Remodeling: Interpreting Voltage-Mapping Limitations [0.03%]
肾功能和心房重构：解释电压图的局限性
Mücahit Aker,Macit Kalçık,Lütfü Bekar
Mücahit Aker
Association of P-Wave Parameters With Left Atrial Hemodynamics in Atrial Cardiomyopathy [0.03%]
心房 cardiomyopathy患者P波参数与左心房血流动力学的关系
Melissa Kazantzi,Aljoscha Mohr,Ruth Schneider et al.
Melissa Kazantzi et al.
Background: P-wave parameters, readily obtainable from standard 12-lead ECGs, have been associated with atrial fibrillation (AF), ischemic stroke, and other cardiovascular conditions. Left atrial cardiomyopathy (AtCM), ch...
Analysis of Diagnostic Clues in a Rare Case of Ventricular Preexcitation Masking Occlusive Myocardial Infarction of the Left Anterior Descending Artery [0.03%]
罕见左前降支急性心肌梗死被室内旁路预激所掩盖的病例分析
Honglin Ni,Xiaoli Zhang,Zhicheng Gao
Honglin Ni
Acute occlusive myocardial infarction (OMI) complicated by ventricular pre-excitation can present diagnostic challenges. This case describes a 78-year-old male with an 11-h history of chest tightness. A reduction was observed in the extent ...