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Acta Medica Medianae
Correspondence to:
Copyright 2008 by Faculty of Medicine, University of Nis |
Original article
Intermittent antiarrhythmic therapy of atrioventricular nodal reentry tachycardia in children
Ljiljana Bjelakovic, Danka Sokolovic, Miodrag Stojanovic, Bojko Bjelakovic, Ljiljana Pejcic and Boris Djindjic
Until recent advances in pharmacology and clinical cardiology regarding farmacodynamics of antiarrhythmic drugs and their efficiency in patients with refractory paroxysmal supraventricular tachycardia, chronic prophylactic therapy was the only treatment option for patients refusing catheter ablation. Another treatment option, also known by eponym “pill in pocket” have been shown to be equally useful and efficacious. The aim of our study was prospective examination of children with refractory atrioventricular nodal reentry tachycardia (AVNRT) who were withdrawn from chronic antiarrhythmic prophylactic therapy and started with intermittent oral beta blocker treatment (propranolol at dosage 1 mg/kg - max 80 mg). Twelve children (8 boys and 4 girls) with AVNRT were included in the study. Four children did not have arrhythmia during first six months after withdrawal and 7 were successfully treated without complication. Intermittent antiarrhythmic therapy in children with AVNRT could be very efficacious and useful treatment option which significantly improves their quality of life. Acta Medica Medianae 2008;47(2):25-27.
Key words: antiarrhythmic drugs , atrioventricular tachycardia, children Fulll text |