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中国临床药理学与治疗学 ›› 2008, Vol. 13 ›› Issue (7): 837-840.

• 综述与讲座 • 上一篇    

抗表皮生长因子受体单克隆抗体——西妥昔单抗在结直肠癌治疗中的临床进展

吴亮, 郑民华   

  1. 上海交通大学医学院附属瑞金医院外科, 上海市微创外科临床医学中心, 上海 200025
  • 收稿日期:2007-11-12 修回日期:2008-04-23 出版日期:2008-07-26 发布日期:2020-10-14
  • 通讯作者: 郑民华,男,教授,博士生导师。E-mail:zmhtiger@yeah.net
  • 作者简介:吴亮,男,博士研究生。Tel:13564191213 E-mail:wuliang-25@yahoo.com.cn

Clinical progress of anti-epidermal growth factor receptor antibody, cetuximab, in the treatment of colorectal cancer

WU Liang, ZHENG Min-hua   

  1. Department of Surgery, Affiliated Ruijin Hospital, Medical College of Shanghai Jiaotong University Shanghai Minimally Invasive Surgery Center, Shanghai 200025,China
  • Received:2007-11-12 Revised:2008-04-23 Online:2008-07-26 Published:2020-10-14

摘要: 最近,一些临床试验的结果肯定了西妥昔单抗(cetuximab)作为一种表皮生长因子受体(EGFR)单克隆抗体在结直肠肿瘤的治疗作用。本文从转移性结直肠癌治疗的角度综述西妥昔单抗这一EGFR抗体的临床观察结果,回顾分析了多篇近年发表的关于西妥昔单抗在结直肠癌和其它恶性肿瘤临床应用的文献。西妥昔单抗在转移性结直肠肿瘤的无进展生存期的延长上获得了肯定的疗效(3.9月vs2.56月,P<0.01)。然而,在作为第二线治疗时,西妥昔单抗与依立替康的联合治疗对比依立替康单药治疗并没有使平均生存期得到延长。在副作用方面,痤疮样皮疹的严重程度可以预示肿瘤对西妥昔单抗的应答强弱,外用糖皮质激素和润肤剂可以治疗这一副作用。低镁血症是该药引起的一个比较特殊的副作用,使用静脉补镁是治疗低镁血症的有效方法。

关键词: 西妥昔单抗, 结直肠癌, 表皮生长因子受体, 痤疮样皮疹, 低镁血症

Abstract: Recent clinical trials suggested that epidermal growth factor receptor (EGFR) targeted agents could benefit many patients with colorectal cancer.This article reviews the clinical efficacy of cetuximab, which is an antibody directed at the EGFR, in the treatment of metastatic colorectal carcinoma.Several articles about EGFR-targeted therapies in metastatic colorectal carcinoma and other solid tumors were reviewed.Cetuximab showed the increase in progressionfree survival (3.98 months vs 2.56 months, P< 0.01).However, it did not show any advantage in mean survival time.For side effects, the severity of acne-like rash implied the response and the cetuximab therapy could be pursued by applying topical corticosteroids and emollients.Hypomagnesaemia, as a relatively special side effect, can be treated with intravenous magnesium sulfate.

Key words: cetuximab, colorectal cancer, epidermal growth factor receptor, acneiform rash, hypomagnesaemia

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