The usefulness and limitations of electrode catheter and epicardial mapping techniques in
the evaluation of the Wolff-Parkinson-White syndrome are described. In one case epicardial …

We operated upon 36 patients with Wolff-Parkinson-White (WPW) syndrome between 1969
and July, 1979. The relationship between the electrocardiogram (ECG), particularly the delta …

Discusses the results of intraoperative mapping studies in the Wolff-Parkinson-White
Syndrome. Rationale for the preoperative study; Rationale for the intraoperative study; …

The mapping of epicardial excitation both during sinus rhythm [1] and tachycardia [11] and
the use of electrical stimulation of the heart [2] has led to a better understanding of the Wolff …

Epicardial mapping provides a method for defining antegrade and retrograde sites of pre-
excitation. It is best undertaken only after a careful, detailed preoperative …

Sixteen patients with the Wolff-Parkinson-White syndrome underwent simultaneous
intraoperative computer mapping from multiple sites before surgical division of the …

Abstract The electrophysiological assessment (281,293) of a patient with Wolff-Parkinson-
White syndrome is a multifaceted study which attempts to: 1. confirm the presence of …

Two patients with WPW syndrome underwent surgery to ablate accessory conduction
pathways. Endocardial and epicardial mapping in both patients had indicated an area of …

This review discusses the information which can be obtained by cardiac pacing in patients
with the Wolff-Parkinson-White syndrome. Programmed electrical stimulation when …

The resting 12 lead electrocardiogram and vectocardiogram were reviewed in 47 patients
with the Wolff-Parkinson-White syndrome (a) who had pre-excitation on the resting 12 lead …