Circulation, Vol 62, 897-901, Copyright © 1980 by American Heart Association
DM Bergdahl, JG Stevenson, I Kawabori and WG Guntheroth
Five male pediatric patients with primary ventricular tachycardia are
described. Although three were initially in congestive heart failure due to
the tachycardia and were extremely difficult to manage, all have completely
recovered, are not taking medication, and are free of arrhythmia. Three of
the patients required long-term management with quinidine, with a
therapeutic goal of controlling the heart rather than abolishing the
arrhythmia. No growth disturbances were found in those three patients. A
review of reported cases revealed 71 infants and children with ventricular
tachycardia not associated with heart disease or systemic disorders; only
four deaths were reported (5.6%). In the primary form of ventricular
tachycardia in children, complete pharmacologic suppression may not be
achieved without seriously endangering the normal electrophysiologic
functions. Controlling the rate to an asymptomatic level with pharmacologic
means is safer for a problem that may be self-limited.
ARTICLES
Prognosis in primary ventricular tachycardia in the pediatric patient
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J.-P. Pfammatter, T. Paul, and Working Group on Dysrhythmias and Electrophysiolog Idiopathic ventricular tachycardia in infancy and childhood: A multicenter study on clinical profile and outcome J. Am. Coll. Cardiol., June 1, 1999; 33(7): 2067 - 2072. [Abstract] [Full Text] [PDF] |
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