Ryoya Takizawa, Yosuke Nakatani, Yutaka Take, Kohki Kimura, Yumiko Haraguchi, Wataru Sasaki, Shohei Kishi, Shingo Yoshimura, Takehito Sasaki, Koji Goto, Yuko Miki, Kenichi Kaseno, Kohki Nakamura, Shigeto Naito
INTRODUCTION: The optimal slow pathway (SP) ablation site in cases with an inferiorly located His bundle (HIS) remains unclear. METHODS AND RESULTS: In 45 patients with atrioventricular nodal reentrant tachycardia, the relationship between the HIS location and successful SP ablation site was assessed in electroanatomical maps. We assessed the location of the SP ablation site relative to the bottom of the coronary sinus ostium in the superior-to-inferior (SPSI), anterior-to-posterior (SPAP), and right-to-left (SPRL) directions...
March 2, 2024: Pacing and Clinical Electrophysiology: PACE