| Literature DB >> 6160500 |
D W Benson, J J Gallagher, R Sterba, G J Klein, B E Armstrong.
Abstract
A six-year-old girl with syncope in association with atrial flutter-fibrillation and ventricular tachycardia produced by exercise or emotion is presented. The tachycardias could be reproduced by low-dose isoproterenol infusion and were blocked by high dose propranolol therapy. Catecholamine-induced tachyarrhythmias should be suspected in children with unexplained syncope in association with exercise or emotion.Entities:
Mesh：
Substances：
Year: 1980 PMID： 6160500 DOI： 10.1111/j.1540-8159.1980.tb04308.x
Source DB: PubMed Journal: Pacing Clin Electrophysiol ISSN： 0147-8389 Impact factor: 1.976