Tendon bonding to adjacent tissues | |
0% of the interface | 0 |
< 25% of the interface | 1 |
25–49% of the interface | 2 |
50–74% of the interface | 3 |
75–99% of the interface | 4 |
100% of the interface | 5 |
Fibrocartilage zone formation | |
None (0% of interface) | 0 |
Slight (< 50% of interface) | 1 |
Moderate (> 50% of the interface, average thickness < 100 μm) | 2 |
Substantial (> 50% of the interface, average thickness 100–200 μm) | 3 |
Massive (> 50% of the interface, average thickness 200–500 μm) | 4 |
Excellent (100% of the interface, average thickness > 500 μm) | 5 |