Muhammad Soofi,Nikhil A Jain,Jonathan Myers et al.
Muhammad Soofi et al.
Background: The Diagonal Line Rule (DLR) is an educational pattern recognition tool for the classification of 12-lead electrocardiograms (ECGs) as normal or abnormal. ...
Noninvasive fetal electrocardiography: an overview of the signal electrophysiological meaning, recording procedures, and processing techniques [0.03%]
无创性胎儿心电图：信号电生理意义、记录程序及处理技术概述
Angela Agostinelli,Marla Grillo,Alessandra Biagini et al.
Angela Agostinelli et al.
Background: Noninvasive fetal electrocardiography (fECG), obtained positioning electrodes on the maternal abdomen, is important in safeguarding the life and the health of the unborn child. This study aims to provide a rev...
Advanced Interatrial Block Predicts New Onset Atrial Fibrillation in Patients with Severe Heart Failure and Cardiac Resynchronization Therapy [0.03%]
房室间阻滞预测严重心力衰竭和心脏再同步化治疗患者新发房颤
Fariha Sadiq Ali,Andres Enriquez,Diego Conde et al.
Fariha Sadiq Ali et al.
Background: Advanced interatrial block (aIAB) on the surface electrocardiogram (ECG), defined as a P-wave duration ≥120 milliseconds with biphasic (±) morphology in inferior leads, is frequently associated with atrial f...
Can QT/RR relationship differentiate between low- and high-risk patients with hypertrophic cardiomyopathy? [0.03%]
QT间期/RR间期比值能鉴别肥厚型心肌病患者的不同危险程度吗？
Ricardo A Quinteiro,Marcelo O Biagetti,Adrian Fernandez et al.
Ricardo A Quinteiro et al.
Background: Abnormal dynamicity of repolarization is considered to be a marker of myocardial vulnerability contributing to increased risk of arrhythmic events and sudden death. However, little is known about QT dynamics i...
Harilaos Bogossian,Ilias Ninios,Gerrit Frommeyer et al.
Harilaos Bogossian et al.
Q waves can regularly be observed in the 12-lead electrocardiogram either due to heart axis underlying pathology such as subacute myocardial infarction, myocardial scar, or accessory pathways. Rarely, other entities such as circumscribed hy...
The Effect of Chronic Anabolic-Androgenic Steroid Use on Tp-E Interval, Tp-E/Qt Ratio, and Tp-E/Qtc Ratio in Male Bodybuilders [0.03%]
慢性合成代谢雄激素类固醇对健美运动员Tp-E间期、Tp-E/QT比值和Tp-E/QTC比值的影响
Elnur Alizade,Anıl Avcı,Serdar Fidan et al.
Elnur Alizade et al.
Background: The chronic consumption of androgenic anabolic steroids has shown to cause atrial arrhythmias. Several studies have suggested that the interval from the peak to the end of the electrocardiographic T wave (Tp-e...
Noninvasive Detection of Functional Myocardial Ischemia: Multifunction Cardiogram Evaluation in Diagnosis of Functional Coronary Ischemia Study (MED-FIT) [0.03%]
无创检测心肌缺血的功能性心电图评价多中心研究（MED-FIT）
Tetsuma Kawaji,Hiroki Shiomi,Takeshi Morimoto et al.
Tetsuma Kawaji et al.
Background: Multifunction cardiogram (MCG) is a computer-enhanced, resting electrocardiogram analysis developed to detect hemodynamically relevant coronary artery disease (CAD). Based on data from previous studies suggest...
Heart Rate Turbulence and T-Wave Alternans in Patients with Coronary Artery Disease: The Influence of Diabetes [0.03%]
冠心病患者的心率震荡和T波交替：糖尿病的影响
Juha Perkiömäki,Derek V Exner,Olli-Pekka Piira et al.
Juha Perkiömäki et al.
Background: Patients with diabetes mellitus (DM) have a higher risk of sudden cardiac death. Factors associated with the risk profiles of coronary artery disease (CAD) patients with DM are not well established. Heart rate...
The role of biventricular pacing in the prevention and therapy of pacemaker-induced cardiomyopathy [0.03%]
双心室起搏在预防和治疗起搏器介导的心肌病中的作用
Maya Guglin,S Serge Barold
Maya Guglin
Right ventricular (RV) pacing produces well-known long-term deleterious effects not only on already compromised, but also on the normal left ventricle (LV). The activation pattern mimicks that of left bundle branch block, with delayed activ...
Comparison of sinoatrial conduction time measured by Holter method and premature stimulation method [0.03%]
动态心电图和过期前刺激法测量窦房传导时间的对比研究
Elżbieta Kramarz,Ryszard Piotrowicz,Krystian Krzyzanowski et al.
Elżbieta Kramarz et al.
Background: The reliability of noninvasive Holter method for the calculation of sinoatrial conduction time (SACT) has not been confirmed by results of invasive electrophysiological studies of sinus nodal function. The aim...