Abstract：Objective To investigate the value of high temperature superconductor magnetocardiography (HTS-MCG) in the prediction of coronary artery lesions before coronary angiography (CAG) and the follow-up after percutaneous coronary intervention (PCI). Methods 85 patients who were primarily diagnosed with coronary heart disease (CHD) and scheduled for CAG were enrolled. According to the CAG, 62 patients diagnosed with CHD were divided into diabetes melitus (DM) group (25 cases) and non- diabetes melitus (NDM) group (37 cases). 22cases in DM group undergone PCI, while 32 cases in NDM group. HTS-MCG were performed before CAG and 1 month later after PCI. Two quantitative indicators were analyzed: average classification of total maps(ACTM) and ratio of abnormal maps(RAM). Results The ACTM and RAM of DM group were higher than those of NDM group. The ACTM and RAM after PCI were lower than those of before PCI. Conclusion HTS-MCG is useful in the prediction of coronary artery lesions and evaluating the effect of PCI in patients with DM as while as CHD.
邸春霞，华宁，谢甲琦，陶耀兵，王波，唐发宽. 高温超导心磁图仪在糖尿病患者冠脉介入治疗中的应用[J]. 中国医疗设备, 2014, 29(4): 6-9.
DI Chun-xia, HUA Ning, XIE Jia-qi, TAO Yao-bing, WANG Bo, TANG Fa-kuan. Value of High Temperature Superconductor Magnetocardiography in Percutaneous Coronary Intervention in Patients with Type II Diabetes. China Medical Devices, 2014, 29(4): 6-9.
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