Utility of an automatic electrogram fractionation annotation algorithm for detection of critical elements in atrial flutter circuits? the search for EP gold
- PMID: 36444828
- DOI: 10.1111/jce.15757
Utility of an automatic electrogram fractionation annotation algorithm for detection of critical elements in atrial flutter circuits? the search for EP gold
Keywords: electroanatomical mapping; electrogram; entrainment; fractionation.
Comment on
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Automatic identification of areas with low-voltage fragmented electrograms for the detection of the critical isthmus of atypical atrial flutters.J Cardiovasc Electrophysiol. 2023 Feb;34(2):356-365. doi: 10.1111/jce.15758. Epub 2022 Dec 8. J Cardiovasc Electrophysiol. 2023. PMID: 36434798
References
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- Gerstenfeld EP, Gojraty S, Valles H, Roux J, Lavi N, Michele J. Complex fractionated atrial electrograms are often due to wavefront collision or functional block rather than focal triggers in a canine model of atrial fibrillation [abstract]. Circulation. 2009;118:S639.
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- Frontera A, Takigawa M, Martin R, et al. Electrogram signature of specific activation patterns: analysis of atrial tachycardias at high-density endocardial mapping. Heart Rhythm. 2018;15:28-37.
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- Franco E, Granero CL, Cortez-Dias N, et al. Automatic identification of areas with low-voltage fragmented electrograms for the detection of the critical isthmus of atypical atrial flutter. J Cardiovasc Electrophysiol. 2022. Published online November 26, 2022.
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- Van der Does LJME, de Groot NMS. Inhomogeneity and complexity in defining fractionated electrograms. Heart Rhythm. 2017;14:616-624.
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