Table 3.
12 months | 24 months | |
---|---|---|
Defect fill | 8.0 ± 5.4 | 9.1 ± 5.8 |
Cartilage interface | 3.3 ± 4.3 | 5.4 ± 4.0 |
Surface | 2.6 ± 3 | 5.3 ± 3.4 |
Structure | 3.0 ± 3.0 | 4.0 ± 3.0 |
Signal intensity | 9.5 ± 10.6 | 11.3 ± 10.4 |
Subchondral lamina | 2.8 ± 2.5 | 2.3 ± 2.5 |
Subchondral bone | 3.9 ± 2.1 | 3.8 ± 2.2 |
Adhesions | 5.0 ± 0.0 | 5.0 ± 0.0 |
Effusion | 4.8 ± 1.1 | 4.9 ± 0.8 |
Total MOCART score | 42.8 ± 23.5 | 50.9 ± 24.9a |
a p < 0.05 versus 12 months