|
| Frequency | Percentage |
| Kellgren and Lawrence Classification (n = 106) |
|
|
| Stage 0 | 2 | 1.9 |
| Stage 1 | 0 | 0 |
| Stage 2 | 0 | 0 |
| Stage 3 | 74 | 69.8 |
| Stage 4 | 30 | 28.3 |
| Osteoarthritis of Knee (n = 106) |
|
|
| Unicompartmental | 20 | 18.9 |
| Bicompartmental | 54 | 50.9 |
| Tricompartimental | 32 | 30.2 |