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用CTS—16型超声波诊断仪,对100名朝鲜族健康成人进行心底波群、二尖瓣波群、心室波群和心尖波群14个项目的超声心动图检测。另外用50例朝鲜族尸体心脏,在与超声心动图四个波群相应的切面上,进行10个项目的实测。结果标本实测值与心室收缩末的超声检测值基本一致,而舒张末的检测值与实测值有显著差异。各项目的个体差异较大。心尖波群的IVST约等于LVPWT。RVOT、AOD、LAD的比例大约为1:1:1。
Echocardiography was performed on 14 items of cardiac wave group, mitral wave group, ventricular wave group and apex wave group in 100 Korean healthy adults using CTS-16 ultrasonic diagnostic apparatus. In addition, 50 Korean national cadaver hearts were used to measure 10 items in the section corresponding to the four wave groups of echocardiography. Results The measured value of the specimen and ventricular end-systolic ultrasound were basically the same, while the end-diastolic value was significantly different from the measured value. The individual differences between the various projects are large. The IVST of the apex wave group is approximately equal to LVPWT. The ratio of RVOT, AOD, and LAD is approximately 1: 1: 1.