Ventriculoatrial interval variation following atrio-His block during wide-QRS-complex tachycardia with 1:1 ventriculoatrial relationship: What is the diagnosis?
Atrial tachycardia
Differential diagnosis
Supra-ventricular tachycardia
Ventriculoatrial relationship
Wide QRS-complex tachycardia
Journal
Journal of electrocardiology
ISSN: 1532-8430
Titre abrégé: J Electrocardiol
Pays: United States
ID NLM: 0153605
Informations de publication
Date de publication:
Historique:
received:
02
11
2020
accepted:
17
11
2020
pubmed:
2
12
2020
medline:
22
6
2021
entrez:
1
12
2020
Statut:
ppublish
Résumé
A wide QRS-complex tachycardia with 1:1 ventriculoatrial conduction may present diagnostic difficulties, and multiple pacing maneuvers are often required for an accurate diagnosis. We report a case, in which observation of transient ventriculoatrial interval variation following atrio-His block quickly led to the diagnosis.
Identifiants
pubmed: 33260024
pii: S0022-0736(20)30601-4
doi: 10.1016/j.jelectrocard.2020.11.008
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
12-13Informations de copyright
Copyright © 2020 Elsevier Inc. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of Competing Interest None.