Application of Trastuzumab combined with chemotherapy in patients with breast cancer who underwent modified radical mastectomy and postoperative chemotherapy
GONG Yu-ai SHU Cheng-rong▲ HAN Qi
Department of Oncology, Xianning Central Hospital (the First Affiliated Hospital of Hubei University of Science and Technology), Hubei Province, Xianning 437100, China
Abstract:Objective To explore the application of Trastuzumab combined with chemotherapy in patients with breast cancer who underwent modified radical mastectomy and postoperative chemotherapy.Methods A total of 81 patients with newly treated breast cancer who underwent modified radical mastectomy and postoperative chemotherapy in our hospital from January 2015 to January 2017 were selected as research subjects.They were divided into a control group(n=40) and a study group (n=41) according to random number table method.The control group was treated with Docetaxel + Carboplatin method, and the study group was treated with combination of Trastuzumab and chemotherapy.The tumor load and immunity function of the two groups were compared.Results The levels of serum tumor markers including carcinoembryonic antigen (CEA), carbohydrate antigen (CA)199, CA153, and CA125 in the study group were lower than those in the control group, and the differences were statistically significant (P<0.05).The levels of serum tumor active molecules like vascular endothelial growth factor (VEGF), nectin-4, thymidine kinase-1 (TK-1), platelet factor 4(PF-4), and tumor specific growth factor (TSGF) in the study group were lower than those in the control group, the differences were statistically significant (P<0.05).The ratio of serum CD3+, CD4+ lymphocyte, and CD4+/CD8+ in the study group were higher than those in the control group, and the ratio of CD8+ lymphocyte was lower than that in the control group, the differences were statistically significant (P <0.05).Conclusion The use of Trastuzumab combined with chemotherapy after improved radical mastectomy for breast cancer can reduce the tumor of breast cancer patients and improve their immune response, which has clinical application value.
龚玉爱;舒诚荣;韩 琦. 曲妥珠单抗联合化疗在接受改良根治术并行术后化疗初治乳腺癌患者中的应用[J]. 中国当代医药, 2020, 27(22): 83-86.
GONG Yu-ai;SHU Cheng-rong;HAN Qi. Application of Trastuzumab combined with chemotherapy in patients with breast cancer who underwent modified radical mastectomy and postoperative chemotherapy. 中国当代医药, 2020, 27(22): 83-86.
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