临床肿瘤学杂志

• 综述与讲座 • 上一篇    下一篇

化生性乳腺癌的研究进展

高月,张清媛
  

  1. 哈尔滨医科大学附属三院肿瘤内科
  • 收稿日期:2013-10-09 修回日期:2014-03-02 出版日期:2014-08-31 发布日期:2014-08-31
  • 通讯作者: 张清媛

Research progress on metaplastic breast carcinoma

GAO Yue,ZHANG Qingyuan.

  

  1. Department of Medical Oncology,the Third Affiliated Hospital of Harbin Medical University
  • Received:2013-10-09 Revised:2014-03-02 Online:2014-08-31 Published:2014-08-31
  • Contact: ZHANG Qingyuan

摘要: 化生性乳腺癌(metaplastic breast carcinoma, MBC)是一种罕见的预后较差的具有明显异源性成分的乳腺癌类型。其特点为肿块平均直径较大,较少淋巴结受侵,组织学分级较高,并且激素受体和人类表皮生长因子受体2(HER-2)阳性率较低。本文就近年来化生性乳腺癌在临床、病理、免疫组化、遗传学、诊断、治疗及预后等方面的特点作一综述。

Abstract: Metaplastic breast carcinoma(MBC) is a rare and heterogeneous subtype of breast carcinoma with generally poor prognosis. MBC usually present with larger tumor, less nodal involvement, higher histological grade, and lack hormone and HER2 receptor expression. This review will describe the characteristics of clinical,histopathological,immunohistochemical,genetic, diagnostic, therapeutic and prognostic in this generally poor prognosis malignancy.

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