A wide QRS tachycardia with the short and long ventriculoatrial interval in the presence of an atriofascicular pathway: What is the mechanism?
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DOI: 10.1111/jce.15688
Abstract: Duality of conduction over atriofascicular (AF) fibers because of longitudinal dissociation reportedly explains cycle length alternans and/or VA changes during antidromic AF tachycardia. Spontaneous or ablation-heated AF automaticity is also kept in mind in the… read more here.
Keywords: tachycardia short; presence; wide qrs; tachycardia ... See more keywords