Fletcher J G, Luboldt W
Department of Radiology, Mayo Clinic Rochester, MN 55905, USA.
Eur Radiol. 2000;10(5):786-801. doi: 10.1007/s003300051006.
With the introduction of multidetector technology in CT and the moveable table with integrated coil modules in MRI, the concept of multiorgan screening has become realistic. CT colonography and MR colonography are new radiologic techniques that promise to be highly sensitive colorectal screening examinations. This article reviews the current status and research directions in CT colonography and MR colonography, and compares these methods.
随着CT多探测器技术的引入以及MRI中带有集成线圈模块的可移动检查床的出现，多器官筛查的概念已成为现实。CT结肠成像和MR结肠成像是新的放射学技术，有望成为高度敏感的结直肠癌筛查检查方法。本文综述了CT结肠成像和MR结肠成像的现状及研究方向，并对这些方法进行了比较。
