Sex Hormones and Repolarization Dynamics During the Menstrual Cycle in Women Treated With QT-Prolonging Drugs [0.03%]
QT延长药物治疗女性月经周期中的性激素与复极动力学变化关系研究
Aneliya San,Ilan Goldenberg,Arwa Younis et al.
Aneliya San et al.
Background: Women with congenital and acquired long QT syndrome (LQTS) have increased risk of adverse cardiac events after adolescence, mainly due to sex hormones modulating the KCNH2 cardiac potassium channel. We hypothe...
Is Left Bundle Branch Pacing Feasible in Patients With Ventricular Septal Defect? [0.03%]
室间隔缺损患者可行左束支起搏吗？
Binbin Luo,Longfu Jiang,Lu Zhang et al.
Binbin Luo et al.
His bundle typically passes through the central fibrous body of the atrioventricular node and then enters the membranous portion of the interventricular septum, where it branches into the left and right bundle branches. The feasibility and ...
De Novo ACTN2 Variant in a Chinese Neonate With Left Ventricular Non-Compaction and Metabolic Disturbances: A Rare Case Report [0.03%]
ACTN2新变异在中国左心室非 compaction 和代谢紊乱新生儿中的作用：一例罕见病例报告
Jinqiu Huang,Ziyue Zhang,Juxian Yang
Jinqiu Huang
Left ventricular non-compaction (LVNC) is a rare cardiomyopathy characterized by prominent trabeculations and deep recesses. Neonatal cases, particularly with severe metabolic disturbances, are uncommon. We report a 2-day-old neonate with L...
Impact of Esophageal Temperature Monitoring on Esophageal Injury in PVI: A Systematic Review and Meta-Analysis [0.03%]
食管温度监测对PVI引起食管损伤影响的系统评价和 meta 分析
Saad Manzoor,Mounika Kotte,Jahanzeb Malik et al.
Saad Manzoor et al.
Objective: This meta-analysis aimed to evaluate the impact of esophageal temperature monitoring (ETM) on the incidence of esophageal injury during cryoballoon ablation (CBA) for atrial fibrillation (AF). ...
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