China Oncology ›› 2015, Vol. 25 ›› Issue (11): 854-860.doi: 10.3969/j.issn.1007-3969.2015.11.003

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Research progress on circulating tumor cells and their detection in colorectal cancer

SUN Wenjie, ZHANG Zhen   

  1. Department of Radiation Oncology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
  • Online:2015-11-30 Published:2016-02-01
  • Contact: ZHANG Zhen E-mail: zhenzhang6@gmail.com

Abstract: Colorectal cancer is one of the most common malignant tumors. Though the development of multidisciplinary therapy has largely improved the therapy effects, many patients still died of local recurrence and metastases after surgery. Circulating tumor cell (CTC) originates from primary tumor tissues and has a close
relationship with cancer metastases and prognosis. This review summarizes the CTC detection methods and relevant clinical research on CTC in recent years.

Key words: Colorectal cancer, Circulating tumor cell, Detection, Therapy