Impact of anisotropic conduction and premature atrial contraction on the fractionated atrial potentials
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DOI: 10.1002/joa3.13161
Abstract: Fractionated atrial potential (FAP) during sinus rhythm (SR) may be a new target for ablation of atrial fibrillation (AF). However, the effects of the direction of activation and premature atrial contraction (PAC) on FAP is… read more here.
Keywords: atrial contraction; impact anisotropic; anisotropic conduction; fractionated atrial ... See more keywords
Complex fractionated atrial electrograms, high dominant frequency regions, and left atrial voltages during sinus rhythm and atrial fibrillation
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DOI: 10.1016/j.joa.2016.10.001
Abstract: Ablation targeting complex fractionated atrial electrograms (CFAEs) or high dominant frequency (DF) sites is generally effective for persistent atrial fibrillation (AF). CFAEs and/or high DF sites may exist in low‐voltage regions, which theoretically represent abnormal… read more here.
Keywords: atrial fibrillation; high dominant; atrial electrograms; dominant frequency ... See more keywords
Evaluating omnipolar configuration for complex fractionated atrial electrograms detection: a study in animal models
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DOI: 10.1093/europace/euaf085.147
Abstract: Abstract Introduction Atrial fibrillation (AF) is a global health concern, often treated with the ablation of certain tissue areas. The emergence of complex fractionated atrial electrograms (CFAEs) as a biomarker, associated with factors such as… read more here.
Keywords: configuration; tissue; cross correlation; fractionated atrial ... See more keywords
Complex Fractionated Atrial Electrograms, Dispersion, and Voltage in Persistent Atrial Fibrillation: Implications for Electrogram‐Guided Ablation
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DOI: 10.1111/jce.16738
Abstract: Various methods have been used to identify substrate of persistent atrial fibrillation (PeAF) including complex fractionated atrial electrograms (CFAEs), electrogram dispersion, and low‐voltage areas (LVAs). This study aims to investigate their relationship and changes following… read more here.
Keywords: persistent atrial; fractionated atrial; complex fractionated; atrial electrograms ... See more keywords