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本文介绍了经食管心房调搏测定窦房结功能(窦房结恢复时间及窦房传导时间)的方法,并对应用此方法检测21例病人(其中单纯窦缓者18例,病窦者3例)的结果进行了分析。结果表明,两组之间在窦房结恢复时间、校正窦房结恢复时间和窦房结恢复时间指数上都有高度显著性差异(ρ<0.01),在窦房传导时间上有显著性差异(p<0.05)。作者认为此方法对于协助病窦诊断有益,并且是一个安全、可靠而有效的非创伤性检查方法。
This article describes the transesophageal atrial pacing determination of sinus node function (sinus node recovery time and sinus node conduction time) method, and the application of this method to detect 21 patients (including simple sinus slow in 18 cases, sick sinus 3 Example) The results were analyzed. The results showed that there was a highly significant difference (ρ <0.01) between the two groups in the time of sinus node recovery, the time to correct sinus node recovery, and the recovery time of sinus node (p <0.01), and there was a significant difference in the conduction time of the sinoatrial (p <0.05). The authors consider this method useful for assisting the diagnosis of sick sinus and a safe, reliable and effective non-invasive method of examination.