冠状动脉腔内影像学评估斑块性质的研究进展

Research progress of intravascular imaging in evaluating coronary atherosclerotic plaque characteristics

冠状动脉(冠脉)腔内影像学能够反映冠脉病变的严重程度、斑块性质及最小管腔直径等,帮助术者选择最佳治疗方案及介入策略。随着腔内影像分辨率的提高,其在识别冠脉斑块的各种易损特征及斑块成分中提供了更多信息,有助于早期识别高风险斑块,指导冠心病的临床治疗。现对腔内影像学在斑块性质评估中的应用研究进展进行综述。

Intravascular imaging can identify the severity of coronary artery disease,plaque characteristics,minimal lumen diameter,and so on,providing cardiovascular interventional physicians with the best treatment and intervention strategies.Thus,with the improvement of the resolution of intravascular coronary imaging,characteristics of vulnerable plaque and plaque components provide more accurate information about the lesion,identify high-risk plaque and guide the treatment of coronary heart disease.Here,we review recent advances of research progress about intravascular imaging in plaque characteristics.