Early temporal and spatial regularization of persistent atrial fibrillation predicts termination and arrhythmia-free outcome
BACKGROUND Termination of persistent atrial fibrillation (AF) is a valuable ablation endpoint but is difficult to anticipate. We evaluated whether temporal and spatial indices of AF regularization predict intraprocedural AF termination and outcome.
Keywords: Atrial fibrillation ; Ablation ; Termination ; Organization ; Spectral analysis ; Signal processing ; Long-Lasting Persistent ; Catheter Ablation ; Frequency-Analysis ; Cycle Length ; Human Heart ; Follow-Up ; Organization ; Activation ; Humans ; Electrograms
Record created on 2011-12-16, modified on 2016-08-09