From: Ambulatory sentinel lymph node biopsy preceding neoadjuvant therapy in patients with operable breast cancer: a preliminary study
Patient #
Sentinel node biopsy
Axillar dissection
Number of SN sampled
Number of SN with metastasis
Number of node sampled
Number of node with metastasis
1
12
3
2
0
9
4
8
5
6
13
Total
10
7
62