Table 1 The mesenteric vascular diameter, thermal damage width and burst pressure for bipolar electrocoagulation under different powers, LigaSure and ultracision
Group | Cases | Mesenteric vascular diameter (mm) | Thermal damage width (mm) | Burst pressure (mmHg) |
|---|---|---|---|---|
80 W | 30 | 4.194 ± 0.755 | 7.967 ± 0.350 | 660.267 ± 38.596 |
75 W | 30 | 4.230 ± 0.672 | 7.889 ± 0.359 | 645.200 ± 36.096 |
70 W | 30 | 4.231 ± 0.653 | 6.381 ± 0.406 | 637.000 ± 42.559 |
65 W | 30 | 4.228 ± 0.673 | 6.301 ± 0.378 | 609.867 ± 30.854 |
60 W | 30 | 4.311 ± 0.612 | 5.091 ± 0.332 | 553.567 ± 37.058 |
55 W | 30 | 4.188 ± 0.543 | 5.013 ± 0.320 | 546.567 ± 34.834 |
50 W | 30 | 4.204 ± 0.701 | 6.256 ± 0.339 | 518.533 ± 25.322 |
LigaSure | 80 | 4.211 ± 0.678 | 4.470 ± 0.693 | 1033.575 ± 82.025 |
Ultracision | 80 | 4.256 ± 0.605 | 4.089 ± 0.762 | 673.538 ± 50.454 |