A novel 3D anatomic mapping approach using multipoint high-density voltage gradient mapping to quickly localize and terminate typical atrial flutter.

William C ChoeSri SundaramJ Ryan JordanNate MullinsCharles BoormanAustin DaviesAlex C TiftickjianSunil Nath

Published in: Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2017)

Multipoint high density voltage gradient mapping can help identify maximum voltage areas within the isthmus and when ablated can create bidirectional block with decreased ablation times and length of the lesion.

Keyphrases

high density
atrial fibrillation
cardiac resynchronization therapy
heart failure
high resolution
left ventricular