Successful treatment of tachycardia-induced cardiomyopathy secondary to dual atrioventricular nodal nonreentrant tachycardia using cryoablation

Abstract

Dual atrioventricular nodal nonreentrant tachycardia (DAVNNT) is a rare tachycardia in which dual AV nodal physiology allows for a single sinus complex to conduct down both the fast and slow AV nodal pathways, resulting in 2 ventricular depolarizations. A recent review of the literature surrounding DAVNNT identified only 68 published cases. All ablations… (More)
DOI: 10.1016/j.hrcr.2016.09.005

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