Quantifying a spectrum of clinical response in atrial tachyarrhythmias using spatiotemporal synchronization of electrograms.

Prasanth Ganesan Brototo Deb Ruibin Feng Miguel Rodrigo Samuel Ruipérez-Campillo Albert J Rogers Paul Clopton Paul J Wang Stef Zeemering Ulrich Schotten Wouter-Jan Rappel Sanjiv M Narayan

Published in: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology (2023)

The area of synchronized EGMs within the atrium reveals a spectrum of clinical response in atrial tachyarrhythmias. These fundamental EGM properties, which do not reflect any predetermined mechanism or mapping technology, predict outcome and offer a platform to compare mapping tools and mechanisms between AF patient groups.

Keyphrases

atrial fibrillation
high resolution
catheter ablation
left atrial
case report
high density
high throughput
vena cava
single cell
pulmonary hypertension