Fast Pathway Properties. Introduction: The purpose of this study was to prospectively
compare the effects of complete and partial ablation of slow pathway function on the fast …

Effects of Slow Pathway Ablation. Introduction: This study investigated whether fast pathway
conduction properties are altered by slow pathway ablation in patients with AV nodal …

BACKGROUND Residual slow pathway conduction in the form of persistent jump in the
atrioventricular (AV) conduction time or atrial echo beats is a common finding after …

Introduction Electrophysiological properties of reentry circuits of fast‐slow atrioventricular
nodal reentrant tachycardia (F/S‐AVNRT) may contribute to cyclic variability after atrial …

Residual Slow Pathway Conduction Effects on AVN Function. Introduction: Residual slow
pathway conduction with or without reentrant echo beats has been reported in 25% to 30 …

Background: Atrioventricular nodal reentrant tachycardia (AVNRT) can usually be induced
by atrial stimulation. However, it seldom may be induced with only ventricular stimulation …

One hundred patients received selective radiofrequency ablation of retrograde fast pathway
(32 patients, group I) or slow pathway (68 patients, group II) to teat drug-refractory …

Background—There is evidence that atypical fast–slow and typical atrioventricular nodal re-
entrant tachycardia (AVNRT) do not use the same limb for fast conduction, but no data exist …

The determinants of slow pathway conduction in patients with AV nodal reentrant
tachycardia (AVNRT) are still unknown, and great differences in the AH interval during slow …

Introduction: The aim of this study was to examine the location of anterograde and
retrograde slow pathways in 16 patients with uncommon atrioventricular nodal reentrant …