Nonlinear analysis of human atrial flutter and fibrillation using surface electrocardiogram


Atrial flutter and atrial fibrillation have different generating mechanisms in atrium. They are often cross-classified from the surface ECG. Nonlinear analysis has recently been applied to electrograms, and atrial arrhythmia is shown evidence that indicates the possibility of deterministic chaos. In this study, we applied methods from the theory of… (More)


1 Figure or Table