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- Title
Varying HV intervals during a wide QRS tachycardia: What is the mechanism?
- Authors
Bhargav, Anish; Sukumaran, Suresh Kumar; Balaguru, Sridhar; Selvaraj, Raja J.
- Abstract
The article focuses on investigating the mechanism behind varying HV intervals observed during wide QRS tachycardia in a 32-year-old female. Topics include the identification of pathway-to-pathway atrioventricular re-entry tachycardia involving right and left free wall pathways, the role of retrograde conduction via a left lateral accessory pathway, and the implications of these findings for electrophysiological study and ablation therapy in managing recurrent palpitations and arrhythmias.
- Subjects
TACHYCARDIA diagnosis; HEART atrium; BUNDLE-branch block; ELECTROCARDIOGRAPHY; VENTRICULAR tachycardia; PURKINJE fibers; HIS bundle; ELECTROPHYSIOLOGY
- Publication
Pacing & Clinical Electrophysiology, 2024, Vol 47, Issue 6, p780
- ISSN
0147-8389
- Publication type
Article
- DOI
10.1111/pace.15001