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观察38例安置心脏起搏器患者心脏内心电图ST段抬高与起搏效果的关系表明:ST段抬高程度不同与电极穿孔、脱位和起搏时间阈值均无显著差异,但ST段抬高程度与穿孔率的关系因例数较少,尚有待继续观察。
The relationship between ST segment elevation and pacing effect in 38 patients with cardiac pacemaker undergoing cardiac electrocardiography showed that there was no significant difference in the elevation of ST segment and the threshold of perforation, dislocation and pacing time, but ST elevation The relationship between the degree and perforation rate due to fewer cases, yet to be observed.