The illusion of simplicity: Diagnostic inconsistencies within the STEMI paradigm [0.03%]
简明的幻觉：STEMI模式内的诊断不一致性
William H Frick,Stephen W Smith
William H Frick
Background: The ST-elevation myocardial infarction (STEMI) paradigm relies on the assumption that specific millimeter-based ST-segment elevation criteria serve as a reliable surrogate for acute coronary occlusion. While p...
Atul Kaushik,Aparna Jaswal,Sukriti Raina et al.
Atul Kaushik et al.
An 84-year-old patient with permanent pacemaker presented with shortness of breath for 2 weeks. At presentation her ECG showed an interesting pause which was explained by the occurrence of atrial premature complex (APC) in the post-ventricu...
Predictive value of ventricular repolarization parameters for ventricular arrhythmias in patients with non-ischemic heart failure (ventricular repolarization & arrhythmia prediction in non-ischemic heart failure) [0.03%]
非缺血性心力衰竭患者室性心律失常的室复极参数预测价值(非缺血性心力衰竭室复极与心律失常预测)
Yahya Dağcan Bıçakçı,Fatih Gülçebi,Ahmet Özderya et al.
Yahya Dağcan Bıçakçı et al.
Background: Ventricular arrhythmias are a major cause of mortality in patients with heart failure. Although implantable cardioverter-defibrillators (ICDs) reduce arrhythmic death, risk stratification remains suboptimal. T...
The prognostic value of ECG parameters in 20-year cardiovascular risk, and in SCORE2-based prediction modelling; the ATTICA cohort study (2002-2022) [0.03%]
基于SCORE2预测模型的20年心血管风险的ECG参数预后价值：ATTICA队列研究（2002-2022）
Christina Chrysohoou,Panagiotis Iliakis,Panagiotis Xydis et al.
Christina Chrysohoou et al.
Background: We aimed to evaluate the prognostic value of electrocardiographic (ECG) parameters in estimating long-term cardiovascular disease (CVD) risk and their incremental predictive value when added to the HellenicSCO...
Electrocardiographic markers of right heart strain and their association with arrhythmias in patients with COPD [0.03%]
慢性阻塞性肺疾病患者右心室劳损的心电图标志及其与心律失常的关系
Nenad Kocikj
Nenad Kocikj
Background: Chronic obstructive pulmonary disease (COPD) is frequently associated with cardiovascular complications, including right heart dysfunction and cardiac arrhythmias. Chronic hypoxia and pulmonary vascular remode...
Mario J Mc Loughlin
Mario J Mc Loughlin
Simple ECG features predict successful catheter ablation of idiopathic premature ventricular contractions with an inferior axis [0.03%]
简易心电图特征预测 idiopathic 下壁型 PVCs 导管消融成功性
Johanna Mueller-Leisse,Giulia Syrbius,Henrike Aenne Katrin Hillmann et al.
Johanna Mueller-Leisse et al.
Background: Numerous algorithms predict the origin of idiopathic premature ventricular contractions (PVCs) with an inferior axis using the electrocardiogram (ECG), especially trying to differentiate between PVCs from the ...
Nitya Panyala,Akrum Saleh,Harshil Patel
Nitya Panyala
Relationship between fragmented QRS and serum fibroblast growth factor-23 in hypertensive patients with left ventricular hypertrophy [0.03%]
高血压左室肥厚患者片段化QRS与血清纤维细胞生长因子-23关系的研究
Berkant Bebek,Alpaslan Karabulut,Barış Eser et al.
Berkant Bebek et al.
Background: Hypertensive heart disease is frequently accompanied by left ventricular hypertrophy (LVH) and myocardial fibrosis, which contribute to diastolic dysfunction and adverse cardiovascular outcomes. Fragmented QRS...
Development and internal validation of QRSense: A portable tool for manual and structured measurement of electrocardiograms in digital tracings [0.03%]
QRSense的开发及内部验证：一种用于数字化心电图手动和结构化测量的便捷工具
Santiago Obregón-Rosas,Ángel Antonio Montañez-Aguirre,José Pablo Navarrete-Punaro et al.
Santiago Obregón-Rosas et al.
Introduction: Manual electrocardiogram (ECG) measurement entails inter-observer variability that affects clinical reproducibility. QRSense was developed as an open-source, offline digital tool to standardize this process....