Body Surface Electrocardiographic Mapping for Non-invasive Identification of Arrhythmic Sources.

Détails

Ressource 1Télécharger: aer-02-16.pdf (1962.83 [Ko])
Etat: Public
Version: de l'auteur⸱e
ID Serval
serval:BIB_09D53A2BCC49
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Body Surface Electrocardiographic Mapping for Non-invasive Identification of Arrhythmic Sources.
Périodique
Arrhythmia & electrophysiology review
Auteur⸱e⸱s
J Shah A., Hocini M., Pascale P., Roten L., Komatsu Y., Daly M., Ramoul K., Denis A., Derval N., Sacher F., Dubois R., Bokan R., Eliatou S., Strom M., Ramanathan C., Jais P., Ritter P., Haissaguerre M.
ISSN
2050-3369 (Print)
ISSN-L
2050-3369
Statut éditorial
Publié
Date de publication
04/2013
Peer-reviewed
Oui
Volume
2
Numéro
1
Pages
16-22
Langue
anglais
Notes
Publication types: Journal Article
Publication Status: ppublish
Résumé
The authors describe a novel three-dimensional, 252-lead electrocardiography (ECG) and computed tomography (CT)-based non-invasive cardiac imaging and mapping modality. This technique images potentials, electrograms and activation sequences (isochrones) on the epicardial surface of the heart. This tool has been investigated in the normal cardiac electrophysiology and various tachyarrhythmic, conduction and anomalous depo-repolarisation disorders. The clinical application of this system includes a wide range of electrical disorders like atrial arrhythmias (premature atrial beat, atrial tachycardia, atrial fibrillation), ventricular arrhythmias (premature ventricular beat, ventricular tachycardia) and ventricular pre-excitation (Wolff-Parkinson-White syndrome). In addition, the system has been used in exploring abnormalities of the His-Purkinje conduction like the bundle branch block and intraventricular conduction disturbance and thereby useful in electrically treating the associated heart failure (cardiac resynchronisation). It has a potential role in furthering our understanding of abnormalities of ventricular action potential (depolarisation [Brugada syndrome and repolarisation], long QT and early repolarisation syndromes) and in evaluating the impact of drugs on His-Purkinje conduction and cardiac action potential.
Mots-clé
Body surface mapping, arrhythmia sources, electrocardiographic imaging, electrocardiomapping, non-invasive mapping
Pubmed
Création de la notice
20/09/2018 7:16
Dernière modification de la notice
21/08/2019 6:08
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