Video Experimental Relacionado

Updated: Jan 15, 2026

Ablation of Ischemic Ventricular Tachycardia Using a Multipolar Catheter and 3-dimensional Mapping System for High-density Electro-anatomical Reconstruction

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Published on: January 31, 2019

Mapa de identificación de señales complejas para el sitio óptimo de ablación en taquicardia de reentrada nodal

Koji Sudo¹, Kenji Kuroki¹, Kazuya Nakagawa²

¹Department of Cardiovascular Medicine, University of Yamanashi, Chuo, Japan.

Pacing and clinical electrophysiology : PACE

|January 14, 2026

Abstract:

Slow pathway (SP) ablation is an established therapy for slow-fast atrioventricular nodal reentrant tachycardia (AVNRT), with high success and low recurrence rates. We report a case in which a complex signal identification (CSI) map with the CARTO system was used during slow-fast AVNRT to localize a fractionated region near the coronary sinus ostium that coincided with the successful SP ablation site.

Palabras clave:

taquicardia de reentrada nodal auriculoventricular ablación por catéter vía lenta

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