随访第8年,采用腺苷负荷下心肌核素显像(myocardial perfusion imaging,MPI)方法评估患者是否发生心肌缺血,计算心肌缺血发生率,软件统计分析多因素控制达标情况和心肌缺血的相关性。
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随访第8年,采用腺苷负荷下心肌核素显像(myocardial perfusion imaging,MPI)方法评估患者是否发生心肌缺血,计算心肌缺血发生率,软件统计分析多因素控制达标情况和心肌缺血的相关性。
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而心肌核素显像 MPI ; Myocardial perfusion tomographic imaging
核素心肌灌注显像 myocardial perfusion imaging ; MPI ; Nuclein myocardial perfusion Imaging
核素心肌显像 myocardial perfusion imaging ; MPI ; Radionuclide Imaging
负荷核素心肌灌注显像 myocardial perfusion imaging
腺苷负荷试验心肌核素显像对于冠心病诊断的敏感性和特异性为88·0%和65·5%。
The sensitivity and specificity of adenosine myocardial perfusion tomographic imaging for the diagnosis of CAD were 88.0% and 65.5%.
目的探讨核素心肌灌注显像、冠脉造影及平板运动心电图对冠心病的诊断价值。
Objective To investigate the diagnostic value of myocardial nuclide imaging, coronary angiography and electrocardiogram treadmill exercise test on coronary heart disease.
同时还分析了核素心肌显像可能出现假阴性和假阳性的原因以及有效防止假阳性率升高的手段。
Besides, the reasons that gated myocardial tomography appeared false negative and false positive was analysed, and the means of reducing false positive was described.
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