Table 3: Number of removed SNs and non-SN metastases in patients with one or two SN metastases.
| Number of removed SNs | Non-SN metastases | P | |
|---|---|---|---|
| Positive n (%) |
Negative (n) n (%) |
||
| 1 | 7 (35%) | 13 (65%) | 0.11 |
| 2 | 11 (18%) | 51 (82%) | |
| 3 | 6 (20%) | 24 (80%) | |
| ≧ 4 | 1 (5%) | 19 (95%) | |
SN: Sentinel Lymph Node.