Accessory Atrioventricular Pathways: Causes, Diagnosis, and Modern Ablation Treatments
Accessory Atrioventricular Pathways: Causes, Diagnosis, and Modern Ablation Treatments Understanding Accessory Atrioventricular Pathways and Preexcitation Arrhythmias Introduction Accessory atrioventricular (AV) pathways are abnormal muscular connections that allow electrical impulses to travel directly between the atria and ventricles, bypassing the normal AV node-His-Purkinje conduction system. This results in ventricular preexcitation, often seen in Wolff-Parkinson-White (WPW) syndrome, […]