Surgical findings | n (%) |
---|---|
Operating time (minutes) | Â |
 Mean ± SD/median/range | 64 ± 17/62/41–115 |
Margin width (mm) | Â |
 Mean ± SD/median/range | 12 ± 5/11/4–31 |
Axillary approach | Â |
 Sentinel node biopsy (SLNB)/axillary dissection (AD) | 31 (86)/5 (14) |
No. of removed lymph nodes (SLNB) | Â |
 Mean ± SD/median/range | 2.1 ± 0.8/2/1–4 |
No. of removed lymph nodes (AD) | Â |
 Mean ± SD/median/range | 18.6 ± 5.3/18/12–26 |
Total drainage amount (mL) | Â |
 Mean ± SD/median/range | 89 ± 30/80/50–175 |
No. of days with drain | Â |
 Mean ± SD/median/range | 2.2 ± 0.6/2/1–3 |
Hospital stay (days) | Â |
 Mean ± SD/median/range | 2.5 ± 0.8/2/1–5 |
No. of postoperative office visits | Â |
 Mean ± SD/median/range | 2.4 ± 1.3/2/1–4 |
Postoperative complications | Â |
 Axillary seroma/breast seroma | 2 (6)/1 (3) |