Table 3 Blood loss and transfusion requirement
Characteristics | Navigation group (n = 50) | Convention group (n = 50) | P value |
|---|---|---|---|
Wound length in extension (cm) | 9.74 (0.94;8–12) | 8.74 (0.86;8–11) | < 0.001 |
Postoperative Hb level day 1 (g/dl) | 11.68 (1.15;10–15) | 11.46 (1.01;9–14) | 0.306 |
Postoperative Hb level day 2 (g/dl) | 10.41 (1.05;9–13) | 10.45 (1.11;9–12) | 0.847 |
Postoperative Hb level day 14 (g/dl) | 11.13 (1.08;9–14) | 11.09 (1.17;9–14) | 0.871 |
Postoperative DVT (no./total no) (%) | 1/50 (2.0%) | 0/50 (0.0%) | 0.315 |
Blood transfusion (no./total no) (%) | 0/50 (0.0%) | 0/50 (0.0%) | – |
Total blood loss (mL) | 841 (267;198–1431) | 860 (266;111–1576) | 0.721 |
Length of hospital stay (days) | 3.74 (0.69;2–5) | 3.72 (0.64;3–5) | 0.881 |