Table 4: O’Driscoll Score of the Defect Part
|
O‘Driscoll |
Defect |
| Cellular
Morphology |
Staining
of the
Matrix |
Surface
Regularity |
Structural
Integrity |
Thickness |
Bonding to
Adjacent Cartilage |
Hypocellularity |
Chondrocyt
Clustering |
Freedom from
Degenerative Changes in
Adjacent Cartilage |
Total |
|
Group 1 |
1.0
±1.0 |
1.5
±0.8 |
1.2
±1.0 |
0.5
±0.5 |
0.5
±0.8 |
1.2
±0.7 |
1.3
±1.0 |
1.0
±0.0 |
2.0
±0.0 |
10.2
±5.0 |
|
Group 2 |
0.3
±0.8 |
1.3
±0.5 |
1.7
±0.8 |
0.5
±0.5 |
0.0
±0.0 |
0.5
±0.5 |
0.7
±0.8 |
1.0
±0.0 |
2.0
±0.0 |
8.0
±1.5 |
|
Group 3 |
0.3
±0.8 |
1.3
±0.5 |
2.0
±0.0 |
0.7
±0.5 |
0.2
±0.4 |
0.6
±0.5 |
1.2
±1.3 |
1.0
±0.0 |
2.0
±0.0 |
8.5
±3.8 |
|
Group 4 |
0.3
±0.8 |
1.3
±0.8 |
0.3
±0.8 |
0.0
±0.0 |
0.2
±0.4 |
0.8
±0.4 |
1.2
±1.0 |
0.8
±0.4 |
1.8
±0.4 |
6.8
±3.7 |
|
Group 5 |
1.0
±1.4 |
1.0
±0.0 |
0.0
±0.0 |
0.0
±0.0 |
0.0
±0.0 |
1.0
±0.0 |
1.5
±0.7 |
1.0
±0.0 |
1.5
±0.7 |
7.0
±1.4 |
|
Group 6 |
2.0
±0.0 |
2.5
±0.9 |
2.0
±0.0 |
1.0
±0.0 |
0.5
±0.7 |
1.0
±0.0 |
3.0
±0.0 |
1.0
±0.0 |
2.0
±0.0 |
15.0
±1.4 |