研究单位:[1] Tongji Hospital[2]Chinese Academy of Medical Sciences, Fuwai Hospital[3]First Affiliated Hospital, Sun Yat-Sen University[4]Xiangyang Central Hospital
This study is aimed to compare the feasibility, safety and efficacy of a zero-fluoroscopic approach using Ensite NavX with conventional fluoroscopic approach using Ensite NavX plus fluoroscopy for the ablation of paroxysmal supraventricular tachycardia.