QT Dispersion Does Not Represent Electrocardiographic Interlead Heterogeneity of Ventricular Repolarization

2000157 citationsJournal Article

Authors

Marek Malik · St George's, University of London

Burak Acar · St George's Hospital

Yi Gang · St George's, University of London

Yee Guan Yap

Katerina Hnatkova · St George's Hospital

A. John Camm · St George's Hospital

Abstract

Spatial heterogeneity of ventricular repolarization exists and is measurable in 12-lead resting ECGs. It differs between different clinical groups, but the so-called QT dispersion is unrelated to it.

Topics & Keywords

Cardiac electrophysiology and arrhythmias Cardiac Arrhythmias and Treatments Cardiovascular Effects of Exercise

Publication Details

Published in: Journal of Cardiovascular Electrophysiology

Volume 11, Issue 8, pp. 835-843

DOI: 10.1111/j.1540-8167.2000.tb00061.x

Field-Weighted Citation Impact: 7.84

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QT Dispersion Does Not Represent Electrocardiographic Interlead Heterogeneity of Ventricular Repolarization

Authors

Abstract

Topics & Keywords

Publication Details