Ebstein's anomaly: an electrophysiological perspective.

Autor: Gupta A; Department of Cardiology, Westmead Hospital, Westmead Applied Research Centre, University of Sydney, Darcy Road, Westmead, Sydney, New South Wales, 2145, Australia.; Department of Cardiology, Vardhman Mahavir Medical College and Safdarjung Hospital, New Delhi, India., Prabhu MA; Department of Cardiology, Kasturba Medical College Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India., Anderson RD; Department of Cardiology, Royal Melbourne Hospital, University of Melbourne, Parkville, Victoria, Australia., Prasad SB; Department of Cardiology, Fortis Hospital, Bannerghatta, Bengaluru, India., Campbell T; Department of Cardiology, Westmead Hospital, Westmead Applied Research Centre, University of Sydney, Darcy Road, Westmead, Sydney, New South Wales, 2145, Australia., Turnbull S; Department of Cardiology, Westmead Hospital, Westmead Applied Research Centre, University of Sydney, Darcy Road, Westmead, Sydney, New South Wales, 2145, Australia., Lee G; Department of Cardiology, Royal Melbourne Hospital, University of Melbourne, Parkville, Victoria, Australia., Skinner JR; Department of Cardiology, Children's Hospital Westmead, Westmead, New South Wales, Australia., Kalman J; Department of Cardiology, Royal Melbourne Hospital, University of Melbourne, Parkville, Victoria, Australia., Kumar S; Department of Cardiology, Westmead Hospital, Westmead Applied Research Centre, University of Sydney, Darcy Road, Westmead, Sydney, New South Wales, 2145, Australia. saurabh.kumar@sydney.edu.au.
Jazyk: angličtina
Zdroj: Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing [J Interv Card Electrophysiol] 2024 Jun; Vol. 67 (4), pp. 887-900. Date of Electronic Publication: 2024 Jan 30.
DOI: 10.1007/s10840-024-01744-8
Abstrakt: Ebstein's anomaly of the tricuspid valve (EA) is an uncommon congenital cardiac malformation. It can present with atrioventricular tachycardia (AVRT), atrioventricular nodal re-entrant tachycardia (AVNRT), atrial arrhythmias, and rarely with ventricular tachycardia. The 12-lead electrocardiogram (ECG) is critically important and often diagnostic even prior to an electrophysiology study (EPS). Due to its complex anatomy, it poses particular challenges for mapping and ablation, even for an experienced electrophysiologist. In this review, we aim to provide insight into the electrophysiological perspective of EA and an in-depth analysis of the various arrhythmias encountered in diverse clinical scenarios.
(© 2024. Crown.)
Databáze: MEDLINE
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