Home    中文  
 
  • Search
  • lucene Search
  • Citation
  • Fig/Tab
  • Adv Search
Just Accepted  |  Current Issue  |  Archive  |  Featured Articles  |  Most Read  |  Most Download  |  Most Cited

Chinese Journal of Breast Disease(Electronic Edition) ›› 2026, Vol. 20 ›› Issue (05): 265-271. doi: 10.3877/cma.j.issn.1674-0807.2026.05.001

• Forum of Specialists •    

Evidence and clinical decision-making in axillary de-escalation for early breast cancer

Xiangyi Kong, Yuhan Bai, Xiangyu Wang, Wenxiang Zhang, Li Chen, Juan Wu, Zhongzhao Wang, Yi Fang, Jing Wang†()   

  1. Department of Breast Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
  • Received:2026-04-16 Online:2026-10-01 Published:2026-10-22
  • Contact: Jing Wang

Abstract:

The goals of axillary management in early breast cancer have changed substantially in recent years. Whereas axillary surgery was once viewed primarily as a means of local control, current practice asks whether axillary staging information changes subsequent treatment decisions. With advances in antibody-drug conjugates, novel endocrine therapies, and radiotherapy techniques, selected patients may achieve favorable regional control and quality of life despite less extensive axillary surgery. This review summarizes evidence for three approaches to axillary de-escalation. The first is omission of sentinel lymph node biopsy in carefully selected, low-risk patients with clinically node-negative disease. The second is omission of axillary lymph node dissection or its replacement with axillary radiotherapy in selected patients with positive sentinel nodes. The third is restaging with targeted axillary dissection in initially node-positive patients who become clinically node-negative after neoadjuvant therapy. Axillary de-escalation should be based on reliable imaging, standardized pathologic assessment, and multidisciplinary discussion. Molecular subtypes, including HER-2-positive and triple negative breast cancer, should inform whether less extensive surgery would alter systemic therapy, regional radiotherapy or follow-up.

Key words: Breast neoplasms, Sentinel lymph node biopsy, Neoadjuvant therapy, Axillary de-escalation, Targeted axillary dissection

京ICP 备07035254号-13
Copyright © Chinese Journal of Breast Disease(Electronic Edition), All Rights Reserved.
Tel: 0086-10-51322630 E-mail: jcbd@medmail.com.cn
Powered by Beijing Magtech Co. Ltd