UNASSIGNED: A 55-year-old female was surgically diagnosed as triple-negative breast cancer on April 17, 2015. After surgery, she had lung metastasis after standard adjuvant chemotherapy and radiotherapy. After receiving the NX regimen (vinorelbine, capecitabine) for 8 cycles, she progressed. Because the patient refused later, she was adjusted to apatinib mesylate, and serious adverse reactions occurred during the treatment process. By adjusting the drug dose, and low-dose apatinib treatment, the lung lesions were close to complete response (CR), reaching a progression-free survival period of 45 months.
UNASSIGNED: Low-dose apatinib may be a promising anti-tumor drug for triple-negative breast cancer patients, which needs more samples to verify. This case may provide a reference for the treatment selection of triple-negative metastatic breast cancer in the future.
■2015年4月17日,一名55岁女性被手术诊断为三阴性乳腺癌。手术后,标准辅助化疗和放疗后出现肺转移.在接受NX方案(长春瑞滨,卡培他滨)8个周期,她进步了。因为病人后来拒绝了,她调整了甲磺酸阿帕替尼,治疗过程中出现严重不良反应。通过调整药物剂量,和低剂量阿帕替尼治疗,肺部病变接近完全缓解(CR),达到45个月的无进展生存期。
■低剂量阿帕替尼对于三阴性乳腺癌患者可能是一种有前途的抗肿瘤药物,这需要更多的样本来验证。该病例可为今后三阴性转移性乳腺癌的治疗选择提供参考。