Narrow QRS complex tachycardia with VA dissociation and episodes of blocked sinus P wave: What is the mechanism?

J Cardiovasc Electrophysiol. 2020 Dec;31(12):3347-3350. doi: 10.1111/jce.14794. Epub 2020 Nov 4.

Authors

Valentino Ducceschi¹, Pierfrancesco Di Napoli¹, Francesco Maddaluno²

Affiliations

¹ Cardiology Division, Pellegrini Hospital, Napoli, Italy.
² Cardiology Division, Boston Scientific, Milano, Italy.

PMID: 33118661
DOI: 10.1111/jce.14794

No abstract available

Keywords: VA dissociation; narrow QRS tachycardia; unipolar His activation.

MeSH terms

Electrocardiography
Heart Conduction System* / diagnostic imaging
Humans
Tachycardia*