Delineation of Parasympathetic Pathways in the Human Heart
نویسندگان
چکیده
was to evaluate the prevalence of this complication and its mechanism using heart rate variability analysis. Methods and Results. Time and frequency domain analysis of heart rate was performed in the electrophysiology laboratory immediately before and immediately after RF ablation in 64 patients with supraventricular tachycardia. Ablation targets in these 64 patients included the fast AV nodal pathway (n=3), the slow AV nodal pathway (n=14), a posteroseptal accessory pathway (n=23), and a left lateral
منابع مشابه
Alterations of heart rate and of heart rate variability after radiofrequency catheter ablation of supraventricular tachycardia. Delineation of parasympathetic pathways in the human heart.
BACKGROUND Persistent inappropriate sinus tachycardia has been reported as a complication after radiofrequency (RF) ablation of the fast atrioventricular (AV) nodal pathway. The purpose of this study was to evaluate the prevalence of this complication and its mechanism using heart rate variability analysis. METHODS AND RESULTS Time and frequency domain analysis of heart rate was performed in ...
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