Isthmus sites identified by Ripple Mapping are usually anatomically stable: A novel method to guide atrial substrate ablation?

Vishal LutherNorman QureshiPhang Boon LimMichael Koa-WingShahnaz Jamil-CopleyFu Siong NgZachary WhinnettD Wyn DaviesNicholas S PetersPrapa KanagaratnamNick Linton

Published in: Journal of cardiovascular electrophysiology (2018)

The distribution of isthmuses and nonconducting tissue within the ablated left atrium, as defined by RM, appear concordant between rhythms. This could guide a substrate ablative approach.

Keyphrases

catheter ablation
atrial fibrillation
high resolution
left atrial
structural basis
vena cava
amino acid
inferior vena cava
radiofrequency ablation
heart failure
coronary artery
mass spectrometry
left ventricular
mitral valve