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涎腺导管癌表皮生长因子受体2阳性率为25%～100%,阳性表达率高者预后差。涎腺导管癌与乳腺导管癌在病理学方面具有高度相似性。该文报道1例腮腺导管癌患者,肿瘤经过手术及放疗后,发生肝、肺转移,阿霉素化疗无效,依照乳腺癌的生物治疗模式,给予多西他赛及人表皮生长因子受体阻
The positive rate of epidermal growth factor receptor 2 in salivary gland duct carcinoma was 25% -100%. The high positive rate of salivary gland ductal carcinoma was poor prognosis. Salivary duct carcinoma and ductal carcinoma have a high degree of pathology. This paper reports a case of parotid duct cancer patients, the tumor after surgery and radiotherapy, the occurrence of liver and lung metastases, doxorubicin chemotherapy is invalid, according to the biological treatment of breast cancer model, given docetaxel and human epidermal growth factor receptor block