Table 4.
Perioperative outcome (first 30 days) in different series of OP.
| Variable | Study |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Present | [15] | [14] | [8] | [9] | [16] | [12] | [10] | [11] | [13] | |
| No. of patients | 163 | 70 | 34 | 201 | 151 | 60 | 1602 | 32 | 200 | 249 |
| Mean (SD):resected weight (g) | 99.8 (21) | 115.4 | 116.8 (33) | 63.5 | nr | 96.4 (36) | nr | 63 (39) | nr | 61 |
| Complications (%) | 42.3 | 30 | 23.5 | 21.8 | 12.7 | 33.3 | 36.9 | 15.6 | 14 | 19.6 |
| Low-grade (%) | 85.4 | nr | nr | nr | nr | nr | nr | nr | nr | nr |
| High-grade (%) | 14.6 | nr | nr | nr | nr | nr | nr | nr | nr | nr |
| Blood transfusion (%) | 24.5 | 8.6 | 11.7 | 18.9 | 6.8 | 13.3 | 8.2 | 100⁎ | 1 | 4.6 |
| Mortality (%) | 1.2 | – | 0 | nr | 0 | 0 | 0.055 | 0 | 1 | nr |
| Mean (SD) (days): | ||||||||||
| Hospital stay | 8.1 (1.8) | 6.9 | 9.2 (3.4) | 11.5 (5) | 6 (0.9) | 10.4 (1.89) | 6.9 | 6.2 (2.1) | 6.2 | 9 |
| Catheter duration | 7.9 (2.2) | 5.8 | 7.5 (1.6) | 6.4 (3) | 5 (0.9) | 8.1 (0.83) | 5.5 | 5.4 (2.6) | nr | nr |
⁎
Autologous; nr, not recorded.