外科理论与实践 ›› 2018, Vol. 23 ›› Issue (05): 425-429.doi: 10.16139/j.1007-9610.2018.05.010

• 论著 • 上一篇    下一篇

Cortactin表达与结肠直肠癌肿瘤出芽的相关研究

刘坤a, 罗方秀b, 方旭前b, 施毅卿a, 蒋奕玫a, 陈培战c, 赵任a   

  1. 上海交通大学医学院附属瑞金医院北院 a. 普外科,b. 病理科,c. 临床研究中心,上海 201801
  • 收稿日期:2018-07-23 出版日期:2018-09-25 发布日期:2020-07-25
  • 通讯作者: 赵任,E-mail: zhaorensurgeon@aliyun.com
  • 基金资助:
    上海市卫生和计划生育委员会青年支持项目(20144Y0123); 上海市卫生和计划生育委员会重点课题项目(201540026)

Relationship between Cortactin expression level and tumor budding in colorectal cancer

LIU Kuna, LUO Fangxiub, FANG Xuqianb, SHI Yiqinga, JIANG Yimeia, CHEN Peizhanc, ZHAO Rena   

  1. a. Department of General Surgery, b. Department of Pathology, c. Clinical Research Center, Ruijin Hospital North, Shanghai Jiao Tong University School of Medicine, Shanghai 201801, China
  • Received:2018-07-23 Online:2018-09-25 Published:2020-07-25

摘要: 目的: 分析皮层蛋白Cortactin在肿瘤组织的表达水平和肿瘤出芽程度与结肠直肠癌特征的相关关系。方法: 检测97例结肠直肠癌病人癌组织Cortactin的表达水平和肿瘤出芽程度,分析其与病人临床特征的相关性。结果: Cortactin表达水平与结肠直肠癌病人T分期(P=0.017)和N分期(P<0.001)显著相关。结肠直肠癌Cortactin表达水平较高的病人年龄较小(P=0.043)。肿瘤出芽程度与病人T分期(P=0.031)、血浆CEA水平(P=0.038)以及结肠直肠癌高危因素(P=0.008)显著相关。Cortactin表达与结肠直肠癌肿瘤出芽程度显著相关(P=0.011)。结论: Cortactin表达水平与结肠直肠癌出芽显著相关,提示Cortactin可能促进结肠直肠癌细胞出芽、恶性进展和预后不良。

关键词: 结肠直肠癌, Cortactin, 肿瘤出芽

Abstract: Objective To evaluate Cortactin expression level in the patients with colorectal cancer(CRC) and tumor budding related with the clinical characteristics. Methods The expression of Cortactin and tumor budding levels were detected in 97 CRC patients and the correlations of Cortactin and tumor budding with clinical characteristics were determined. Results Cortactin expression level was significantly related with T stage(P=0.017) and N stage(P<; 0.001) of CRC patients. The patients with higher Cortactin expression level were younger than those with lower Cortactin expression (P=0.043). The tumor budding level was significantly related with T stage (P=0.031), plasma CEA level (P=0.038) and the risk factors of CRC (P=0.008). There was relationship between Cortactin level and tumor budding level in patients with CRC(P=0.011). Conclusions Cortactin expression would be related significantly with the tumor budding of CRC patients. Higher expression of Cortactin suggests the patients poorer prognostic by the mechanism that Cortactin promotes tumor budding and progression of CRC.

Key words: Colorectal cancer, Cortactin, Tumor budding

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