病态窦房结综合征(简称病窦征)是一组病因不详的临床常见疾病。早在1915年Eystern等人就注意到窦房传导阻滞者常合并房室传导障碍。近年来随着临床电生理学研究的开展,对病窦征同时合并的心脏其它部位传导障碍,有了更为全面的认识。本文利用体表心电图,希氏束电图,右心房调搏和程序刺激,测定了29例患者的窦房结恢 Sick sinus syndrome (referred to as sick sinus syndrome) is a group of unknown clinical etiology of common diseases. As early as 1915, Eystern et al. Noted that sinoatrial blockers often associate with atrioventricular conduction disorder. In recent years, with the development of clinical electrophysiological studies, the same time, sinus disease and other parts of the heart of sinus conduction disorder, with a more comprehensive understanding. In this paper, the use of surface ECG, His bundle, right atrial pacing and procedural stimulation, determination of 29 patients with sinus node recovery