近年来血管内超声成像技术在诊断心血管疾病中有了突破性进展,该技术的应用,为临床医生了解外周血管及冠状动脉的解剖学、生理学及病理学资料提供了一种全新的方法,血管内超声技术与介入性治疗技术结合为一体的导管应用,使其能够观察各种介入性治疗的过程,揭示血管壁内膜分离情况,帮助临床医生选择最佳的介入性治疗方案,评价疗效,估计预后和决定是否需要进一步的介入性治疗。 In recent years, intravascular ultrasound imaging technology in the diagnosis of cardiovascular disease has made a breakthrough, the application of this technology for clinicians to understand the peripheral vascular and coronary artery anatomy, physiology and pathology data provides a new method, Intravascular ultrasound technology and interventional treatment of catheter technology combined to make it able to observe a variety of interventional treatment process to reveal the situation of vascular wall intima separation to help clinicians choose the best interventional treatment program to evaluate the efficacy , Estimate the prognosis and decide whether further interventional treatment is needed.