The Lown-Ganong-Levine (LGL) syndrome occurs when an accessory ... interval on the ECG. The main distinguishing feature between LGL and WPW syndromes is that the accessory pathway in LGL syndrome ...
Patients with Wolff-Parkinson-White syndrome have an “accessory pathway” or a “bypass ... in a shortened PR interval on the ECG. The combination of WPW and atrial fibrillation can ...