Table 18.
Relationship between intraoperative blood loss and deep wound infection, epidural hematoma, pulmonary embolism and/or thromboembolism and death
| Intraoperative blood loss | No. of cases incidence (%) | |||
|---|---|---|---|---|
| Deep wound infection | Epidural hematoma | Pulmonary embolism and/or thromboembolism | Death | |
| <200 ml | 162 (0.7) | 154 (0.7) | 19 (0.1) | 21 (0.1) |
| 200–500 | 101 (1.9) | 68 (1.2) | 22 (0.4) | 18 (0.3) |
| 500–1000 | 31 (1.9) | 23 (1.1) | 8 (0.4) | 9 (0.4) |
| 1000–2000 | 21 (1.5) | 18 (2.2) | 7 (0.8) | 4 (0.5) |
| >2000 | 12 (3.1) | 12 (3.1) | 2 (0.5) | 2 (0.5) |