Femoral medial condyle | N | Femoral posterior condyle | n | Tibia | n |
---|---|---|---|---|---|
 Grade 1 | 0 | Grade 1 | 0 | Grade 1 | 1 |
 Grade 2 | 2 | Grade 2 | 2 | Grade 2 | 1 |
 Grade 3 | 2 | Grade 3 | 2 | Grade 3 | 1 |
 Grade 4 | 2 | Grade 4 | 2 | Grade 4 | 3 |
 Total | 6 | Total | 6 | Total | 6 |
Femoral lateral condyle | N | Patella | n | Â | Â |
 Grade 1 | 3 | Grade 1 | 1 |  |  |
 Grade 2 | 2 | Grade 2 | 1 |  |  |
 Grade 3 | 1 | Grade 3 | 2 |  |  |
 Grade 4 | 1 | Grade 4 | 0 |  |  |
 Total | 7 | Total | 4 |  |  |