CT结肠造影筛查早期结肠癌的研究现状与进展  

Research Status and Progress of CT Colonography in Screening Early Colon Cancer

作　　者：包乌日丽嘎 娜布其 王利东 BAO Wu-ri-li-ga;NA Bu-qi;WANG Li-dong(Graduate School,Inner Mongolia Medical University,Hohhot 010110,Inner Mongolia Autonomous Region,China;Imaging center,Inner Mongolia International Mongolian Hospital,Hohhot 010020,Inner Mongolia Autonomous Region,China)

机构地区：[1]内蒙古医科大学研究生学院,内蒙古呼和浩特010110 [2]国际蒙医医院影像中心,内蒙古呼和浩特010020

出　　处：《中国CT和MRI杂志》2021年第7期181-185,共5页Chinese Journal of CT and MRI

摘　　要：计算机断层结肠造影(CTC)是一种非入侵性的早期结肠癌筛查方法,具有准备过程相对简便、所需成本较低、可评估结肠内外结构、多种后处理技术显示早期结肠癌等优势。与其他筛查技术相比,CTC是一种更安全、准确的选择。本文就CTC应用于筛查、监测早期结肠癌、结肠息肉的研究现状与进展进行综述。Computed tomographic colonography is a non-invasive screening method for early colon cancer,which has the advantages of relatively simple preparation,low cost,evaluation of internal,and external structure of the colon,and a variety of post-processing techniques to show early colon cancer.Compared with other screening techniques,CTC is a safer and more accurate choice.This article reviews the research status and progress of the application of CTC in screening and monitoring early colon cancer,and colon polyps.

关 键 词：CT结肠造影 结肠息肉 超低剂量CTC 

分 类 号：R445.3[医药卫生—影像医学与核医学]