为找出腋下淋巴结阴性(Axillary Node-negative ANN)乳腺癌病人预后的相关临床因素,给临床提供该类病例预后的初步判断依据。该文收集272例根治术 ANN 乳腺癌患者随访10年以上。比较5年内死亡与10年无病生存的各临床预后因素。结果表明,预后与年龄、月经状况无关、与肿块大小、分布区域、病理类型有关。认为 ANN乳腺癌病人,其肿块越大,处于内上象限及中间位置,病理是腺癌、单纯癌、髓样癌的患者预后差。 To find the clinical factors related to the prognosis of patients with axillary node-negative ANN breast cancer, provide a preliminary basis for the clinical prognosis of this type of patients. This article collected 272 cases of radical surgery ANN breast cancer patients were followed up for more than 10 years. The clinical prognostic factors of death and 10-year disease-free survival within 5 years were compared. The results showed that the prognosis was not related to age, menstrual status, and was related to the size, distribution area, and pathological type of the mass. It is considered that the patients with ANN breast cancer have larger masses and are located in the upper and lower quadrants. The pathology is poor prognosis in patients with adenocarcinoma, simple cancer, and medullary carcinoma.