国际肿瘤学杂志 ›› 2021, Vol. 48 ›› Issue (7): 441-444.doi: 10.3760/cma.j.cn371439-20201005-00085

• 肠道微生物与肿瘤 • 上一篇    下一篇

结直肠癌标志物粪便检测的研究现状

王阳, 刘芊, 龙辉, 吴清明()   

  1. 武汉科技大学附属天佑医院消化内科 430064
  • 收稿日期:2020-10-05 修回日期:2021-03-09 出版日期:2021-07-08 发布日期:2021-07-26
  • 通讯作者: 吴清明 E-mail:wuhe9224@sina.com

Research status of fecal detection for colorectal cancer markers

Wang Yang, Liu Qian, Long Hui, Wu Qingming()   

  1. Department of Gastroenterology, Tianyou Hospital Affiliated to Wuhan University of Science and Technology, Wuhan 430064, China
  • Received:2020-10-05 Revised:2021-03-09 Online:2021-07-08 Published:2021-07-26
  • Contact: Wu Qingming E-mail:wuhe9224@sina.com

摘要:

结直肠癌(CRC)标志物粪便检测主要有以下4种方法:粪便隐血试验、粪便DNA检测、粪便微小RNA检测、粪便具核梭杆菌(Fn)检测。免疫法粪便隐血试验已经被国内外专家共识推荐作为CRC筛查的首选方法。由于粪便DNA检测费用偏高,目前国内尚未进行大样本的人群筛查,被推荐为CRC筛查的第二级检查。粪便微小RNA检测逐渐受到学者的重视。近年来,粪便微生物标志物检测越来越热门,特别是粪便Fn检测,有望成为CRC筛查的微生物指标。

关键词: 结直肠肿瘤, 粪便, 微RNAs, 具核梭杆菌, 粪便隐血试验

Abstract:

There are four methods for fecal detection of colorectal cancer (CRC) markers: fecal occult blood test, fecal DNA test, fecal microRNA test, and fecal fusobacterium nucleatum (Fn) test. Fecal immunochemical test has been recommended by experts at home and abroad as the first choice for CRC screening. Fecal DNA test, due to its high price, has not yet been screened for large samples of people in China, so it is recommended as the second level of CRC screening. Fecal microRNA detection has been paid more and more attention by researchers. In recent years, the detection of fecal microbial markers has become more and more popular, especially fecal Fn detection, which is expected to become a microbial indicator for CRC screening.

Key words: Colorectal neoplasms, Feces, MicroRNAs, Fusobacterium nucleatum, Fecal occult blood test