Articles with "late activation" as a keyword



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Automated isochronal late activation mapping to identify deceleration zones: Rationale and methodology of a practical electroanatomic mapping approach for ventricular tachycardia ablation

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Published in 2018 at "Computers in biology and medicine"

DOI: 10.1016/j.compbiomed.2018.07.012

Abstract: Sinus rhythm surrogates for critical isthmus sites are highly desirable because the vast majority of VT is hemodynamically unstable. While many ablation strategies to decrease the arrhythmogenicity of scar have been shown to be effective,… read more here.

Keywords: methodology; ablation; late activation; deceleration zones ... See more keywords
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Abnormal Conduction Zone Detected by Isochronal Late Activation Mapping Accurately Identifies the Potential Atrial Substrate and Predicts the Atrial Fibrillation Ablation Outcome After Pulmonary Vein Isolation

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Published in 2023 at "Circulation: Arrhythmia and Electrophysiology"

DOI: 10.1161/circep.122.011149

Abstract: Background: The presence of abnormal substrate of left atrium is a predictor of atrial fibrillation (AF) recurrence after pulmonary vein isolation. We aimed to investigate the isochronal late activation mapping to access the abnormal conduction… read more here.

Keywords: zone; pulmonary vein; late activation; isochronal late ... See more keywords