摘要
Abstract
Objective To investigate the myocardial perfusion imaging of dual energy CT in the diagnosis of coronary artery and myocardial perfusion in value.Methods Select 2013 January 2014 to 12 months in our hospital from accept dual energy CT examination of 28 cases of subjects were as the research object,the dual energy CT examination of the coronary artery and myocardial perfusion situation.Results In 28 subjects, 15 patients with 31 coronary artery stenosis or occlusion,including mild stenosis 5,moderate stenosis 19,severe stenosis 5,occlusion 2;476 left ventricular myocardial segment,left ventricular myocardial perfusion score was 2 points,3 (204/476), folowed by 38.4% (183/476).Conclusion Dual energy CT myocardial perfusion imaging as a one-stop examination means,in the coronary artery and myocardial perfusion combined with diagnosis exists obvious advantages,higher clinical value.关键词
双源双能量CT/心肌灌注成像/冠状动脉/诊断/应用价值Key words
Using dual energy CT/Myocardial perfusion imaging/Coronary artery/Diagnosis/Application value分类
医药卫生
