Demonstration of the discrepancy between AT-wave morphology on 12-lead ECG and AT mechanism in scar-related AT.
atrial tachycardia, ECG
epicardial conduction, F-wave, P-wave
Journal
Pacing and clinical electrophysiology : PACE
ISSN: 1540-8159
Titre abrégé: Pacing Clin Electrophysiol
Pays: United States
ID NLM: 7803944
Informations de publication
Date de publication:
06 2023
06 2023
Historique:
revised:
17
12
2022
received:
15
09
2022
accepted:
20
01
2023
medline:
12
6
2023
pubmed:
24
1
2023
entrez:
23
1
2023
Statut:
ppublish
Résumé
The 12-lead electrocardiogram (ECG) is a fundamental modality to help determine the mechanism and the localization of atrial tachycardias (ATs). Although macroreentrant ATs and focal ATs typically show F-waves and discrete P-waves respectively on the 12-lead ECG, this is not universally the case in scar-related ATs.1
Types de publication
Case Reports
Langues
eng
Sous-ensembles de citation
IM
Pagination
515-518Subventions
Organisme : National Research Agency (ANR)
ID : ANR-10-IAHU-04
Informations de copyright
© 2023 Wiley Periodicals LLC.
Références
Maury P, Takigawa M, Capellino S, et al. Atrial tachycardia with atrial activation duration exceeding the tachycardia cycle length: mechanisms and prevalence. JACC Clin Electrophysiol. 2019;5:907-916. doi:10.1016/j.jacep.2019.04.015
Takigawa M, Takagi T, Martin CA, et al. Differentiating atrial tachycardias with centrifugal activation: lessons from high-resolution mapping. Heart Rhythm. 2021;18:1122-1131. doi:10.1016/j.hrthm.2021.03.038