Sustained and self‐terminating atrial fibrillation induced immediately after pulmonary vein isolation exhibit differences in coronary sinus electrical activity from onset

Johner, Nicolas; Namdar, Mehdi; Shah, Dipen

doi:10.1111/jce.14296

Scientific article

English

Sustained and self‐terminating atrial fibrillation induced immediately after pulmonary vein isolation exhibit differences in coronary sinus electrical activity from onset

ContributorsJohner, Nicolas

; Namdar, Mehdi

; Shah, Dipen

Published inJournal of Cardiovascular Electrophysiology, vol. 31, no. 1, p. 150-159

Publication date2020

Abstract

Little data exists on the electrophysiological differences between sustained atrial fibrillation (sAF; >5 minutes) vs self-terminating nonsustained AF (nsAF; <5 minutes). We sought to investigate the electrophysiological characteristics of coronary sinus (CS) activity during postpulmonary vein isolation (PVI) sAF vs nsAF.

Keywords

Atrial fibrillation
Catheter ablation
Coronary sinus
Electrograms
Inducibility
Prediction model
Pulmonary vein isolation
Signal processing
Substrate modification

Affiliation entities

Faculté de médecine / Section de médecine clinique / Département de médecine

Research groups

Electrophysiologie (666)

Funding

Swiss National Science Foundation - 173007

Citation (ISO format)

JOHNER, Nicolas, NAMDAR, Mehdi, SHAH, Dipen. Sustained and self‐terminating atrial fibrillation induced immediately after pulmonary vein isolation exhibit differences in coronary sinus electrical activity from onset. In: Journal of Cardiovascular Electrophysiology, 2020, vol. 31, n° 1, p. 150–159. doi: 10.1111/jce.14296

Article (Published version)

Article (Accepted version)

Identifiers

PID : unige:135846
DOI : 10.1111/jce.14296
PMID : 31778260

Additional URL for this publicationhttps://onlinelibrary.wiley.com/doi/abs/10.1111/jce.14296

Journal ISSN1045-3873

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Creation11/05/2020 14:21:00

First validation11/05/2020 14:21:00

Update time23/01/2025 15:33:02

Status update23/01/2025 15:33:02

Last indexation23/01/2025 15:34:29

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Sustained and self‐terminating atrial fibrillation induced immediately after pulmonary vein isolation exhibit differences in coronary sinus electrical activity from onset

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