Predictors of recurrence of atrial tachyarrhythmias after pulmonary vein isolation by functional and structural mapping of nonparoxysmal atrial fibrillation
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Arrhythmia"
DOI: 10.1002/joa3.12670
Abstract: This study aimed to evaluate the predictors of recurrence of atrial tachyarrhythmias by structural and functional mapping: voltage, dominant frequency (DF), and rotor mapping after a pulmonary vein isolation (PVI) in nonparoxysmal atrial fibrillation (AF)… read more here.
Keywords: vein isolation; atrial tachyarrhythmias; nonparoxysmal atrial; pulmonary vein ... See more keywords
Long-term experience of atrioventricular node ablation in patients with refractory atrial arrhythmias
Sign Up to like & getrecommendations! Published in 2019 at "Heart and Vessels"
DOI: 10.1007/s00380-019-01536-5
Abstract: Atrial fibrillation and other atrial tachyarrhythmias are increasing with age and concomitant morbidity. First options in symptomatic patients are drug treatment and catheter ablation. Nevertheless, a considerable number of patients suffer from refractory atrial tachyarrhythmias… read more here.
Keywords: atrioventricular node; ablation; atrial tachyarrhythmias; refractory atrial ... See more keywords
P-wave morphology and electrical activity of the isolated left atrial appendage on 12-lead ECG in patients with recurrent atrial tachyarrhythmias after pulmonary vein isolation
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DOI: 10.1007/s10840-017-0287-x
Abstract: PurposeLeft atrial appendage isolation(LAAI) may occur during catheter ablation of complex atrial tachyarrhythmias(aTa). We compare P-waves before and after LAAI and characterize LAA activity on the 12-lead ECG after LAAI.MethodsTwenty-five patients were analyzed after LAAI.… read more here.
Keywords: lead ecg; laai; atrial tachyarrhythmias; atrial appendage ... See more keywords
Advanced interatrial block: An electrocardiographic marker for stroke recurrence.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of electrocardiology"
DOI: 10.1016/j.jelectrocard.2019.07.005
Abstract: The presence of interatrial block (IAB) has been directly related to the appearance of various atrial tachyarrhythmias and therefore could be a risk factor for stroke. The objective of this study is to establish whether… read more here.
Keywords: presence; recurrence; interatrial block; atrial tachyarrhythmias ... See more keywords
Quantifying a spectrum of clinical response in atrial tachyarrhythmias using spatiotemporal synchronization of electrograms
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DOI: 10.1093/europace/euad055
Abstract: Abstract Aims There is a clinical spectrum for atrial tachyarrhythmias wherein most patients with atrial tachycardia (AT) and some with atrial fibrillation (AF) respond to ablation, while others do not. It is undefined if this… read more here.
Keywords: atrial tachyarrhythmias; clinical response; termination; spectrum clinical ... See more keywords
Elevated troponin levels in patients with atrial tachyarrhythmias
Sign Up to like & getrecommendations! Published in 2020 at "Coronary Artery Disease"
DOI: 10.1097/mca.0000000000000912
Abstract: Supplemental Digital Content is available in the text. Objective Data regarding the significance of elevated troponin in the setting of atrial tachyarrhythmia remain inconclusive. In the present study, we aimed to explore the discriminative ability… read more here.
Keywords: cad among; elevated troponin; atrial tachyarrhythmias; patients atrial ... See more keywords