Sustained ventricular tachycardia: role of the 12-lead electrocardiogram in localizing site of origin.

E Josephson, M; N. Horowitz, Leonard; L. Waxman, Harvey; E Cain, M; R. Spielman, Scott; M. Greenspan, Allan; E. Marchlinski, Francis; D. Ezri, Marilyn

doi:10.1161/01.cir.64.2.257

Public

Sustained ventricular tachycardia: role of the 12-lead electrocardiogram in localizing site of origin.

Published in Circulation • Aug 1, 1981

Authors:

M E Josephson

Leonard N. Horowitz

Harvey L. Waxman

Abstract

SUMMARY The QRS morphology of the 12-lead ECG of 41 morphologically distinct ventricular tachycar-dias (VT) was correlated with their site of origin as determined by catheter and intraoperative mapping. Twenty-two VT patterns had a right bundle branch block (VT-RBBB) morphology and 19 a left bundle ...

Subject

Medicine

Troubleshooting

Tachycardia

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