Table 2.
Intraoperative characteristics
| Parameters | Values |
|---|---|
| Hemostatic agent | |
| Hemopatch® single | 88.9% (40/45) |
| Hemopatch® plus Floseal® | 2.2% (1/45) |
| Hemopatch® plus Traumastem® | 8.9% (4/45) |
| Zero ischemia | |
| Yes | 55.6% (25/45) |
| No | 44.4% (20/45) |
| Surgical approach | |
| Open | 11.1% (5/45) |
| Laparoscopic | 88.9% (40/45) |
| Intraoperative bleeding | |
| Yes | 2.2% (1/45) |
| No | 97.7% (44/45) |
| Intraoperative pedicle clamping due to bleeding | |
| Yes | 4.4% (2/45) |
| No | 95.6% (43/45) |
| Conversion laparoscopic to open | |
| Yes | 0 |
| No | 100% (40/40) |
| Operation time (median; mean ± SD) [min] | 116; 119.8 ± 32.1 |
| Ischemia time (median; mean ± SD) [min] (for n = 20 ischemia cases) | 15.0; 15.3 ± 7.3 |
| Total blood loss (median; mean ± SD) [ml] (n = 4 missing data) | 200.0; 231.1 ± 230.0 |
| Blood transfusion intra-/postoperative | |
| Yes | 8.9% (4/45) |
| No | 91.1% (41/45) |
SD standard deviation