Table 3 Distribution of the histological OA-grade by OARSI (n = 80)
Distal tibia | Talus | |||||||
|---|---|---|---|---|---|---|---|---|
Left | Right | Left | Right | |||||
OARSI | n | % | n | % | n | % | n | % |
0 | 9 | 11.3 | 12 | 15.0 | 18 | 22.5 | 12 | 15.0 |
1 | 37 | 46.3 | 33 | 41.3 | 35 | 43.8 | 32 | 40.0 |
2 | 26 | 32.5 | 26 | 32.5 | 17 | 21.3 | 21 | 26.3 |
3 | 5 | 6.3 | 7 | 8.8 | 6 | 7.5 | 11 | 13.8 |
4 | 1 | 1.3 | 1 | 1.3 | 3 | 3.8 | 3 | 3.8 |
5 | 2 | 2.5 | 0 | 0.0 | 0 | 0.0 | 1 | 1.3 |
6 | 0 | 0.0 | 1 | 1.3 | 1 | 1.3 | 0 | 0.0 |