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Mapping and Ablation of Fascicular Tachycardias (Reentrant and Nonreentrant). | LitMetric

Mapping and Ablation of Fascicular Tachycardias (Reentrant and Nonreentrant).

Card Electrophysiol Clin

Heart and Rhythm Medical Group, 105 North Bascom Avenue, Suite 204, San Jose, CA 95128, USA.

Published: December 2019

AI Article Synopsis

Article Abstract

Fascicular ventricular tachycardia (FVT) usually involves the left fascicular system; namely the left posterior fascicle, anterior fascicle, and rarely the upper septal fascicle. It may also involve the right Purkinje arborization. This tachycardia can be seen in normal heart or in the setting of structural heart diseases. Monomorphic FVT can be reentrant or nonreentrant and verapamil-sensitive left FVT is the second most common type of idiopathic ventricular tachycardia (VT) after right ventricular outflow tract VT. This article focuses on the practical approach for both reentrant and nonreentrant FVT, explaining the mechanism, electrocardiographic features, and electrophysiologic features of FVT.

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Source
http://dx.doi.org/10.1016/j.ccep.2019.08.004DOI Listing

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