血管内超声在冠状动脉临界病变诊断与治疗中的应用进展

Progress in Intravascular Ultrasound in Diagnosis and Therapy of Moderate Coronary Artery Stenosis

血管内超声是近年来发展起来的一项新的影像学技术,在冠心病的诊断与治疗中有着重要的临床应用价值。其用于评价冠状动脉临界病变较冠脉造影准确,对临界病变的诊断和治疗决策有着很好的指导作用。现就目前研究,综述血管内超声在冠状动脉临界病变诊断与治疗中的应用进展。

Intravascular ultrasound （IVU$） is a new method of imageology, it has important clinical value in the diagnosis and therapy of coronary artery disease. Particularly in the evaluation of moderate coronary artery stenosis, IVUS is more precise than coronary angiography. IVUS is a useful tool for the diagnosis and therapy of moderate coronary artery stenosis. This article summarises recent studies to give an overview of the progress of IVUS in the diagnosis and therapy of moderate coronary artery disease.