Table 4.
Proportion of postoperative major complications
| Postoperative major complications | N (% of the 30-day postoperative complications) | N (% of the 90-day mortality) |
|---|---|---|
| Pneumonia | 41 (8.1) | 8 (1.6) |
| Venous thrombus | 26 (5.1) | |
| Surgical site infection | 10 (2.0) | |
| Postoperative heart failure | 9 (1.8) | 6 (1.2) |
| Sepsis | 5 (1.0) | 3 (0.6) |
| Bleeding requiring ≥ 4 units of red cell transfusion | 4 (0.8) | |
| Stroke | 2 (0.4) | |
| Acute myocardial infarction | 2 (0.4) | |
| others | 11 (2.2) | |
| Total | 110 (21.7) | 17 (3.4) |
The data are given as patient’s number (%)