Table 1 Demographical data for 56 patients with ambulatory sentinel lymph node biopsy undergoing breast cancer treatment
Parameters ( n  = 56) | Results |
|---|---|
Age (years old) | 59 ± 12 |
The average number of extracted SN | 1.9 ± 1.1 |
Tumor location right/left | 25 (44.6%)/31 (55.4%) |