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

Open access

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

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

Research group

Electrophysiologie cardiaque (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

Commercial URLhttps://onlinelibrary.wiley.com/doi/abs/10.1111/jce.14296

ISSN of the journal1045-3873

255views

122downloads

Creation05/11/2020 2:21:00 PM

First validation05/11/2020 2:21:00 PM

Update time03/15/2023 9:55:46 PM

Status update03/15/2023 9:55:45 PM

Last indexation05/05/2024 4:45:49 PM

Archive ouverte UNIGE

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

Technical informations