Pulmonary vein isolation in atrial fibrillation patients guided by a novel local impedance algorithm: 1-year outcome from the CHARISMA study.
Francesco SolimeneMario Giannotti SantoroAntonio De SimoneMaurizio MalacridaGiuseppe StabileClaudio PandoziGemma PelargonioFilippo Maria CautiMarco ScaglioneDomenico PecoraMaria Grazia BongiorniAlberto ArestiaGabriella GrimaldiMaurizio RussoMaria Lucia NarducciLuca SegretiPublished in: Journal of cardiovascular electrophysiology (2021)
The magnitude and time-course of the LI drop during RF delivery were associated with effective lesion formation. This ablation strategy for PVI guided by LI technology proved safe and effective and resulted in a very low rate of AF recurrence over 1-year follow-up.
Keyphrases
- atrial fibrillation
- end stage renal disease
- ejection fraction
- newly diagnosed
- chronic kidney disease
- catheter ablation
- machine learning
- prognostic factors
- heart failure
- peritoneal dialysis
- left atrial
- deep learning
- ion batteries
- acute coronary syndrome
- magnetic resonance
- patient reported
- mitral valve
- contrast enhanced