Ultrahigh-density mapping supplemented with global chamber activation identifies noncavotricuspid-dependent intra-atrial re-entry conduction isthmuses in adult congenital heart disease.

Jeremy P MooreEric BuchRoberto G GallottiKevin M Shannon

Published in: Journal of cardiovascular electrophysiology (2019)

Ultrahigh-density mapping supplemented with the GAH tool was effective for CI identification in a cohort of complex ACHD patients. Catheter ablation was more efficient compared to controls, suggesting precise CI characterization using this technology.

Keyphrases

congenital heart disease
catheter ablation
atrial fibrillation
end stage renal disease
left atrial
high resolution
newly diagnosed
ejection fraction
chronic kidney disease
prognostic factors
high density
peritoneal dialysis
left atrial appendage
genome wide
heart failure
gene expression
mitral valve
young adults