Patient characteristics (N = 103)
| Frequency (%) | |
|---|---|
| Women | 76 (73.79%) |
| Biopsy or operation performed | 39 (37.86%) |
| Positive for LN metastasis | 21 (53.85%) |
| No. of LNs evaluated on US | |
| 1 | 30 (29.13%) |
| 2 | 36 (34.95%) |
| 3 | 21 (20.39%) |
| 4 | 11 (10.68%) |
| 5 | 4 (3.88%) |
| 8 | 1 (0.97%) |