Category of Anemia | Postoperative RBC transfusion in units | Maximum units of RBC transfuison |
Mild anemia (Mean RBC units ± SD) | 1.1 ± 0.8 | 8 |
Moderate anemia (Mean RBC units ± SD) | 1.1±0.6 | 6 |
Severe anemia (Mean RBC units ± SD) | 1.6 ± 0.6 | 2 |