从最初的动脉内皮功能障碍、动脉僵硬度的增加,到动脉壁出现肉眼可见的脂质条纹,并在体内炎症因子的作用下逐渐发展为动脉粥样硬化斑块,而导致血管狭窄或斑块破裂、脱落引起急性心脑血管事件,这个过程大约十几年到数十年。这就为早期发现血管病变提供了机会。因此,我们应该对血管早期病变深入认识和积极干预,本文旨在综述目前冠状动脉病变的无创性诊断,评估各种方法对冠心病诊断的价值 From the initial arterial endothelial dysfunction, increased arterial stiffness to the arterial wall appears visible lipid stripes and the role of inflammatory factors in the body gradually developed atherosclerotic plaque, which led to vascular stenosis or plaque Rupture, shedding caused by acute cardiovascular and cerebrovascular events, this process about ten years to several decades. This provides an opportunity for early detection of vascular lesions. Therefore, we should understand and actively intervene in the early stage of vascular disease. This article aims to summarize the current noninvasive diagnosis of coronary lesions and assess the value of various methods in the diagnosis of coronary heart disease