| Normal | Mild | Moderate | Severe | p-value |
Pre-operative | 0 | 2 | 40 | 38 | <0.05 |
Age (mean ± SD) |
|
|
|
|
|
<18 | 0 | 0 | 2 | 9 |
|
≥18 | 0 | 2 | 38 | 29 |
|
Gender |
|
|
|
|
|
Male | 0 | 1 | 13 | 15 |
|
Female | 0 | 1 | 27 | 23 |
|
Post-operative Follow up |
|
|
|
|
|
1 month | 80 | 0 | 0 | 0 |
|
6 months | 75 | 0 | 4 | 1 |
|
12 months | 74 | 0 | 4 | 2 |
|