With the rapid development of interventional radiology over the last 20 years, the new techniques and image guidance tools have also acquired a continuous advance.

• 介入放射学在过去20多年来得到迅速的发展，新的技术和影像监视手段也获得不断的进步，其在临床上的应用日益广泛，给患者带来了巨大的利益。