Grid-mapping catheters versus PentaRay catheters for left atrial mapping on ensite precision mapping system.

Jumpei SaitoKennosuke YamashitaTakaki NumajiriYuma GiboSoichiro UsumotoSyuro NaruiTatsuki FujiokaYu AsukaiWataru IgawaMorio OnoSeitaro EbaraToshitaka OkabeNaoei IsomuraMasahiko Ochiai

Published in: Journal of cardiovascular electrophysiology (2022)

Bipolar voltage amplitude estimated by GMC was significantly larger than that estimated by PC on Ensite Precision mapping system. GMC may be able to find highly selective identification of LVAs with lower prevalence and smaller LVA and border zone size.

Keyphrases

high resolution
left atrial
high density
atrial fibrillation
left ventricular
risk factors
bipolar disorder
mass spectrometry
catheter ablation
resting state
bioinformatics analysis