实用肿瘤学杂志 ›› 2022, Vol. 36 ›› Issue (3): 288-292.doi: 10.11904/j.issn.1002-3070.2022.03.018

• 综述 • 上一篇    

抗HER2治疗在转移性结直肠癌中的研究进展

陈素 综述, 隋红 审校   

  1. 哈尔滨医科大学附属肿瘤医院内二科(哈尔滨 150081)
  • 收稿日期:2021-04-14 修回日期:2021-04-22 出版日期:2022-06-28 发布日期:2022-06-28
  • 通讯作者: 隋红,E-mail:doctorsui2003@126.com
  • 作者简介:陈素,女,(1995-),硕士研究生,住院医师,从事消化道肿瘤的研究。

Research progress of anti-HER2 therapy in metastatic colorectal cancer

CHEN Su, SUI Hong   

  1. Department of Gastroentrology,Harbin Medical University Cancer Hospital,Harbin 150081,China
  • Received:2021-04-14 Revised:2021-04-22 Online:2022-06-28 Published:2022-06-28

摘要: 结直肠癌(Colorectal cancer,CRC)是世界第三大常见癌症和第二大癌症相关死亡原因,严重威胁人类生命健康。尽管接受早期诊断和治疗,仍有相当部分结直肠癌患者因发生转移而预后较差。针对结直肠癌分子多样性的研究不但可指导预后,对患者个体化管理亦有重要参考意义。人表皮生长因子受体2(Human epidermal growth factor receptor-2,HER2)在乳腺癌、胃癌等多种恶性肿瘤中表达,抗HER2治疗能有效改善HER2阳性晚期乳腺癌、胃癌患者的预后。HER2作为转移性结直肠癌(metastatic colorectal cancer,mCRC)新兴的生物标志物近年来也备受关注。本文就目前HER2阳性mCRC的诊疗现状研究进展做一综述,以期为临床诊断、药物选择等提供参考。

关键词: 转移性结直肠癌, 人表皮生长因子受体2, 精准医学, 靶向治疗

Abstract: Colorectal cancer(CRC)is the third most common cancer and the second largest cause of cancer-related deaths in the world,which seriously threatens human life and health.Despite early diagnosis and treatment,a considerable number of CRC patients have a poor prognosis due to metastasis.Research on the molecular diversity of CRC not only guides the prognosis,but it also has an important reference significance for the individualized treatment of patients.Human epidermal growth factor receptor-2(HER2)is expressed in breast cancer,gastric cancer and other malignant tumors.Anti-HER2 treatment can effectively improve the prognosis of patients with HER2-positive advanced breast cancer and gastric cancer.HER2,as an emerging biomarker of metastatic colorectal cancer(mCRC),has also attracted much attention in recent years.This article reviews the current research progress in the diagnosis and treatment of HER2-positive mCRC,with a view to providing references for clinical diagnosis and drug selection.

Key words: Metastatic colorectal cancer, Human epidermal growth factor receptor-2, Precision medicine, Targeted therapy

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