Drainage: Absence | 4 (5.6%) | 3 (6.3%) | 1 (4.4%) | |
Drainage: Unilateral pelvic | 25 (35.2%) | 19 (39.6%) | 6 (26.1%) | |
Drainage: Unilateral pelvic + aortic | 3 (4.2%) | 3 (6.3%) | 0 (0%) | |
Drainage: Bilateral pelvic ± aortic | 35 (49.3%) | 19 (39.6%) | 16 (69.6%) | |
Drainage: Aortic | 4 (5.6%) | 4 (8.3%) | 0 (0%) | 0.082 |
Detection rate (%, CI) | 94.4% (86.2–98.4%) | 93.8 (82.8–92.7) | 95.7 (78.1–99.9) | 0.745 |
Optimal mapping (%, CI) | 50.7% (38.6–62.8) | 41.7 (27.6–56.8) | 69.6 (47.1–86.8) | 0.028 |
SLNB, total nodes (SN per patient) [median (IQR)] | 2 (1–3) | 2 (1–3) | 3 (2–4) | 0.040 |
Positive SLNB | 5 (7.5%) | 5 (11.1%) | 0 (0%) | 0.163 |