Atrial fibrillation is a multifactorial micro-reentrant phenomenon whereby localized regions of myocardium are automatically excited to produce a rapid and irregular atrial depolarization. In atrial flutter, the arrhythmia appears to follow a circular tract within the atria such that the myocardium that ...
Atrial fibrillation (AF) or flutter is a common type of cardiac arrhythmia that causes an abnormal heartbeat in which the heart rhythm is fast and irregular (Atrial Fibrillation or Flutter). From: Encyclopedia of Forensic and Legal Medicine (Second Edition), 2016 ...
必应词典为您提供Atrial-fibrillation-and-flutter的释义,网络释义: 心房颤动和扑动;由于热和冷引起的荨麻疹;
Atrial-Flutter-and-Atrial-Fibrillation网络心房扑动与心房颤动;一房扑与房颤 网络释义 1. 心房扑动与心房颤动 心房扑动与心房颤动(Atrial Flutter and Atrial Fibrillation) 心房扑动与心房颤动是发生于心房内的、冲动频率较房性心动过速更快...www.med66.com|基于13个网页 2. 一房扑与房颤 山西医科大学...
atrial fibrillation 英[ˈeitriəl ˌfaibriˈleiʃən] 美[ˈetriəl ˌfɪbrəˈleʃən] 释义 心房颤动 大小写变形:Atrial fibrillation 实用场景例句 全部 Atrial fibrillationis much more common than atrial flutter. 心房纤颤比心房扑动更为常见....
论文阅读:Automated detection of atrial fibrillation and atrial flutter in ECG signals based on convolutional 一、摘要 文章针对房颤(AF)和房扑(AFL)两种易混淆的两种心律失常类型,提出了一种由CNN和改进Elman神经网络(IENN)构成的模型,分别在MIT-BIH AF和MIT-BIH心律失常数据库上机械能了十倍交叉验证,最终在...
Atrial Flutter Atrial flutter is an arrhythmia with many similar characteristics as atrial fibrillation, but they differ somewhat with regards to underlying mechanisms and management. Both arrhythmias are associated with increased risk of blood clotting.Some patients have both atrial fibrillation and atrial...
This study investigated if signal-averaged low amplitude atrial potentials predict atrial fibrillation or flutter (AFF). Low amplitude potentials were considered to be high-frequency, high amplitude P (HiFP) duration recorded between 50 and 250 Hz at 1.0 mm/μV amplitude minus unfiltered P (UnFP...
Introduction: Little is known about the predictors of recurrent atrial flutter or fibrillation after successful ra... CT Tai,SA Chen,CE Chiang,... - 《Journal of Cardiovascular Electrophysiology》 被引量: 541发表: 1998年 Radiofrequency catheter ablation of the atrioventricular junction from the ...
Atrial fibrillation and atrial flutterAtrial fibrillation is the most common arrhythmia in clinical practice. It affects 1-2% of the general population and it is estimated that this prevalence will be doubled in the next 50 years due to the progressive aging of the population. Atrial fibrillation...