Abstract
The treatment of isolated ipsilateral supraclavicular lymph node metastasis for locally advanced breast cancer has always been a controversial issue for breast surgeons. However, with the further understanding of the metastasis and treatment of breast cancer, it is now considered to be a locally advanced disease, and there is a new debate on the treatment of isolated ipsilateral supraclavicular lymph node metastasis. The author reviewed the relevant literature and briefly discussed the clinical significance of supraclavicular lymph node resection in patients with locally advanced breast cancer presenting with isolated ipsilateral supraclavicular lymph node metastasis.