Table 3.
Comparison between patients regarding Harmonic device use.
| Character | Harmonic device use (No = 85) | No Harmonic device (No = 128) | P value Univariate analysis |
P value Multivariate analysis |
|---|---|---|---|---|
| Operative bleeding | 5 (5.9%) | 78 (60.9%) | 0.000 | >0.05 |
| Blood transfusion | 1 (1.2%) | 19 (14.8%) | 0.000 | >0.05 |
| Plasma transfusion | 5 (5.9%) | 69 (53.9%) | 0.000 | >0.05 |
| Operative adhesions | 27 (31.8%) | 18 (14.1%) | 0.002 | 0.000 |
| Putting drain | 4 (4.7%) | 70 (54.7%) | 0.000 | >0.05 |
| Argon use | 2 (2.4%) | 32 (25%) | 0.000 | >0.05 |
| Operative time (min) (Mean ± SD) | 69.2 ± 22.8 | 135.9 ± 54.8 | 0.000 | 0.000 |
| Conversion to open | 0 | 8 (6.3%) | 0.016 | >0.05 |
| Hospital stay (days) (Mean ± SD) | 1.3 ± 0.9 | 3.1 ± 3.6 | 0.000 | >0.05 |
| 30-day complications | 4 (4.7%) | 43 (33.6%) | 0.000 | 0.052 |
| 30-day mortality | 0 | 5 (3.9%) | 0.3 | >0.05 |