摘要
在17例冠心病患者中,应用动态三维超声心动图(3D)和核素心血池显像测量左室容积和功能。结果显示两种方法的测值呈现高度相关,LVEDV值r=0.957,SEE=16.25ml;LVESV值r=0.967,SEE=18.12ml;LVSV值r=0.672;LVEF值r=0.845,SEE=0.12。表明3D测量左室容积是准确的。
Dynamic three-dimensional echocardiographic reconstruction (3D) was compared with radionudeotide techniques for the assessment of left ventricular volume in 10 patients with coronary heart disease. It was found that LVEDVr=0.96, SEE=16.24, LVESV r=0.95, SEE=18.12, LVEF r= 0.85, SEE=0.12; LVSV r=0.64. Thus it can be concluded that 3D is reliable for estimating left ventricular volume.
出处
《徐州医学院学报》
CAS
1993年第4期262-265,共4页
Acta Academiae Medicinae Xuzhou
关键词
超声心动图
心血池显像
左心室容积
echocardiography
three-dimensional reconstruction
radionudeotide
left ventricular volume
