Baseline and electrophysiological characteristics for patients in the conventional and 3D groups.

Note: AVRT, atrioventricular reentrant tachycardia; The tricuspid annulus is oriented as a clock face, where the anterior septum is located from 12:00 to 2:00, middle septum from 2:00 to 5:00, posterior septum from 5:00 to 7:00, and right ventricular free wall from 7:00 to 12:00.Baseline and electrophysiological characteristics for patients in the conventional and 3D groups.注释：AVRT即房室折返性心动过速（atrioventricular reentrant tachycardia）；三尖瓣环以时钟表盘方位进行定位：前间隔区位于12:00至2:00区间，中间隔区位于2:00至5:00区间，后间隔区位于5:00至7:00区间，右心室游离壁位于7:00至12:00区间。常规组与三维组患者的基线特征及电生理特征。