Reason for SLNB non-receipt documented in medical record
| Reason | N=47 (100%) |
|---|---|
| Advanced age (≥80 years old) | 27 (57.4) |
| Breast cancer recurrence with previous axillary lymph node dissection | 10 (21.2) |
| Not chemotherapy candidate due to serious comorbidities | 4 (8.5) |
| Patient declined | 3 (6.4) |
| Attempted | 1 (2.1) |
| SLNB should have been performed | 2 (4.3) |
SLNB, sentinel lymph node biopsy.