天津医药 ›› 2018, Vol. 46 ›› Issue (5): 532-535.doi: 10.11958/20171261

• 临床研究 • 上一篇    下一篇

前哨淋巴结阳性的早期乳腺癌患者免行腋窝淋巴结清扫的可行性研究

韩萌萌, 姜鹏玲, 陈薇, 张敏, 刘梅, 张晟, 只向成   

  1. 天津医科大学肿瘤医院乳腺三科, 国家肿瘤临床医学研究中心, 乳腺癌防治教育部重点实验室, 天津市 “肿瘤防治” 重点实验 室, 天津市恶性肿瘤临床医学研究中心 (邮编300060)
  • 收稿日期:2017-11-14 修回日期:2018-04-06 出版日期:2018-05-15 发布日期:2018-05-15
  • 通讯作者: 只向成 E-mail:doctorx888@sina.com
  • 基金资助:
    天津市应用基础与前沿技术研究计划

Feasibility of avoiding axillary lymph node dissection in early breast cancer patients with positive sentinel lymph nodes

HAN Meng-meng, JIANG Peng-ling, CHEN Wei, ZHANG Min, LIU Mei, ZHANG Sheng, ZHI Xiang-cheng   

  1. The Third Department Breast Cancer, Tianjin Medical University Cancer Institute and Hospital; National Clinical Research Center for Cancer; Key Laboratory of Breast Cancer Prevention and Treatment (Ministry of Education); Key Laboratory of Cancer Prevention and Treatment, Tianjin; Tianjin’ s Clinical Research Center for Cancer, Tianjin 300060, China
  • Received:2017-11-14 Revised:2018-04-06 Published:2018-05-15 Online:2018-05-15
  • Contact: ZHI Xiangcheng E-mail:doctorx888@sina.com

摘要: 摘要: 目的 探讨前哨淋巴结 (SLN) 阳性的早期乳腺癌患者免行腋窝淋巴结清扫 (ALND) 的可行性。方法 收集2014年9月—2016年9月来我院就诊的591例原发性乳腺癌患者的临床资料。根据SLN状态将患者分为SLN (-)组、 SLN (+) =1组、 SLN (+) =2组和SLN (+) ≥3组。所有患者在行前哨淋巴结活检 (SLNB) 后均行ALND。比较各组腋窝淋巴结 (ALN) 的阳性率。结果 SLN (-) 组、 SLN (+) =1组、 SLN (+) =2组和SLN (+) ≥3组ALN阳性率分别为5.0% (16/320)、 8.1% (14/172)、 16.7% (12/72) 和37.0% (10/27)。SLN (-) 组与SLN (+) =1组的ALN阳性率差异无统计学意义 (χ2 =1.926, P=0.165); SLN (+) =2组的ALN阳性率高于SLN (-) 组 (χ2 =12.062, P=0.001) 和SLN (+) =1组 (χ2 =3.876, P= 0.049), 差异均有统计学意义; SLN (+) ≥3组的ALN阳性率明显高于SLN (-) 组 (χ2 =32.939, P<0.001)、 SLN (+) =1组(χ2 =15.751, P<0.001) 和SLN (+) =2组 (χ2 =4.714, P=0.030), 差异均有统计学意义。结论 1枚SLN阳性的患者可以考虑免行ALND, 而2枚及以上SLN阳性的患者则建议行ALND。

关键词: 乳腺肿瘤, 前哨淋巴结活组织检查, 淋巴结切除术, 腋窝淋巴结清扫

Abstract: Abstract: Objective To explore the feasibility of omitting axillary lymph node dissection (ALND) in early breast cancer patients with positive sentinel lymph nodes (SLN). Methods Clinical data of 591 patients with primary breast cancer treated in our hospital from September 2014 to September 2016 were collected. According to the SLN status, patients were divided into SLN (-) group (n=320), SLN (+) =1 group (n=172), SLN (+)=2 group (n=72) and SLN≥3 group (n=27). ALND was performed in all patients after sentinel lymph node biopsy (SLNB). The positive rates of axillary lymph node (ALN) were compared between groups. Results The positive rates of ALN were 5.0% (16/320), 8.1% (14/172), 16.7% (12/ 72) and 37.0%(10/27) in SLN (-) group, SLN (+) =1 group, SLN (+)=2 group and SLN≥3 group respectively. There was no significant difference in the positive rate of ALN between SLN (-) group and SLN (+) =1 group (χ2 =1.926, P=0.165). The positive rate of ALN was significantly higher in SLN (+)=2 group than that of SLN (-) group (χ2 =12.062, P=0.001) and SLN (+) =1 group (χ2 =3.876, P=0.049). The positive rate of ALN was significantly higher in the SLN(+)≥3 group than that in the SLN(-) group (χ2 =32.939, P<0.001) and SLN(+)=1 group (χ2 =15.751, P<0.001) and SLN(+) =2 group (χ2 =4.714, P=0.030). Conclusion The patients with 1 SLN positive can be considered to exempt from ALND, while the patients with 2 or more SLN positive may be recommended ALND.

Key words: breast neoplasms, sentinel lymph node biopsy, lymph node excision, axillary lymph node dissection