| Cautery and Coblation® | Estimate | Standard Error | p-value |
| Day 0 | - | - | - |
| Day 1 | 1.3896 | 0.2127 | <0.0001 |
| Day 2 | 1.0976 | 0.2199 | <0.0001 |
| Day 3 | 0.1361 | 0.2393 | 0.5714 |
| Day 5 | −0.1823 | 0.2827 | 0.5211 |
| Day 7 | −0.6921 | 0.2676 | 0.0118 |