Distortion of intracardiac electrograms following defibrillator shocks for atrial tachyarrhythmias.

Publication/Presentation Date

6-1-1997

Abstract

In three patients with a defibrillator system consisting of a Ventak P2 pulse generator and an Endotak C transvenous lead, we observed distortion of intracardiac electrograms following defibrillator shocks for atrial arrhythmias. There was a transient marked widening of the intracardiac ventricular complexes resembling ventricular tachycardia. This phenomenon should be recognized when evaluating arrhythmic episodes.

Volume

20

Issue

6

First Page

1682

Last Page

1685

ISSN

0147-8389

Disciplines

Medicine and Health Sciences

PubMedID

9227767

Department(s)

Department of Medicine

Document Type

Article

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