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Transmural unipolar electrogram morphology is achieved within 7s at the posterior left atrial wall during pulmonary vein isolation: VISITAG™ Module-based lesion assessment during radiofrequency ablation

2017-12-15

Abstract excerpt

<h4>Aims</h4> To assess the occurrence of a histologically validated measure of transmural (TM) atrial ablation – pure R unipolar electrogram (UE) morphology change – at first-ablated left atrial posterior wall (LAPW) sites during contact force (CF)-guided pulmonary vein isolation (PVI). <h4>Methods and results</h4> Exported VISITAG™ Module and CARTOREPLAY™ (Biosense Webster Inc.) UE morphology data was retrospe...

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Literature Corpus work
072c4db3-f75d-5a5f-b5b1-be97be7f27b1
DOI
10.1101/234799
Open publication

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