The functional properties of the accessory pathway determine ventricular rates during atrial flutter and fibrillation in patients with Wolff-Parkinson-White syndrome.
What factors regulate ventricular rates during atrial flutter and fibrillation in patients with Wolff-Parkinson-White syndrome?
In patients with WPW syndrome, ventricular rates during atrial flutter and fibrillation are dependent on the functional properties of the accessory pathway.
Premature atrial stimulation and His bundle recordings were performed in 6 patients with pre-excitation (WPW) syndrome. The ventricular rates during bursts of atrialflutter and atrialfibrillation triggered by the earliest impulses depended on the functional properties of the accessory pathway. In 3 patients in whom the on July 29, 2023 by guest.
Castellanos et al. (1973) studied this question. The functional properties of the accessory pathway determine ventricular rates during atrial flutter and fibrillation in patients with Wolff-Parkinson-White syndrome.