YU Kaicong 1,2 , YE Zi 1,2 , WANG Xiaodong 1 , LI Li 3
  • 1. Division of Gastrointestinal Surgery, Department of General Surgery, West China Hospital, Sichuan University, Chengdu 610041, P. R. China;
  • 2. West China School of Medicine, Sichuan University, Chengdu 610041, P. R. China;
  • 3. Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, P. R. China;
WANG Xiaodong, Email: wangxiaodong@wchscu.cn
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Objective To comprehend the role of ABO blood groups antigens in the occurrence, development, screening, treatment, and prognosis of colorectal cancer (CRC). Method The literature on the researches relevant to relation between ABO blood groups and CRC in recent years was reviewed and analyzed. Results There were two possible mechanisms relevant to the relation between the ABO blood groups antigens and the occurrence of CRC—Nucleotide polymorphisms in regulatory genes of the ABO blood groups antigens and lack of ABO blood groups antigens expression, and its abnormal expression in the cancer cells provided the clues for the screening of CRC. At present, it was found that the ABO blood groups were associated with the treatment and prognosis of the patients with CRC in the relatively fewer researches, but the detailed mechanism did not be clarified. Conclusions From the summary of the literature results, researchers have studied the role of ABO blood groups in CRC, and have obtained some conclusions with clinical significance in the occurrence, development, screening, treatment, and prognosis of patients with CRC, suggesting that it has certain research prospects. However, relevant to research is less, the conclusions need to be further verified.

Citation: YU Kaicong, YE Zi, WANG Xiaodong, LI Li. Research progress on significance of ABO blood group in colorectal cancer. CHINESE JOURNAL OF BASES AND CLINICS IN GENERAL SURGERY, 2023, 30(7): 877-881. doi: 10.7507/1007-9424.202304034 Copy

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