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本文应用食道心房调搏测定50例冠心病患者窦房结功能,其结果为:SNRT1223±28.09ms,CSNRT318.2±91.96ms,SACTNarula118.00±28.41ms,SACTstrauss120.52±35.77ms,与正常人数值无明显差异,与16例SSS患者相比,各项指标均有高度显著差异,16例中仅有2例有冠心病表现。19例下壁心肌缺血、心肌梗塞与31例前壁心肌缺血、心肌梗塞患者窦房结功能相比只有SNRT有显著差异(P<0.05),而CSNRT和SACT均无明显差异,可能系植物神经失调所致。本资料说明:冠心病并不是SSS最常见的病因。
The results of sinus node function in 50 patients with coronary heart disease were as follows: SNRT1223 ± 28.09ms, CSNRT318.2 ± 91.96ms, SACTNarula118.00 ± 28.41ms, SACTstrauss120.52 ± 35.77ms, compared with normal subjects No significant difference between the values, and 16 cases of patients with SSS, the indicators were highly significant differences in only 16 cases of coronary heart disease performance. There was only significant difference in SNRT between 19 cases of inferior myocardial ischemia, myocardial infarction and 31 cases of anterior myocardial ischemia and myocardial infarction (P <0.05), while there was no significant difference between CSNRT and SACT Autonomic disorders caused. This information note: Coronary heart disease is not the most common cause of SSS.