Table 3 Number of patients according the different values of serum ferritine at preoperative period and after the treatment of anaemia/ iron deficiency correction.
Sample size (N = 405) | Phases of surgery | ||
|---|---|---|---|
Preoperative (N = 385) | Preoperative after anemia and/or iron deficiency correction (N = 337) | ||
N (%) | N (%) | ||
Ferritine > 100 µg/L (normal) | 45 (11.7%) | 33 (9.8%) | |
Ferritine 30-100 µg /L | 59 (15.3%) | 5 (1.5%) | |
Ferritine 15–30 µg /L | 33 (8.6%) | 1 (0.3%) | |
Ferritine < 15 µg/L | 33 (8.6%) | 0 (0.0%) | |
Missing analysis | 215 (55.8%) | 298 (88.4%) | |
