Arthroscopic findings | Type I | Type II | Type III | Type IV | Type V |
---|---|---|---|---|---|
MRI findings | |||||
Normal | 310 | 6 | 10 | 0 | 0 |
Diameter change | 26 | 0 | 4 | 0 | 0 |
Contour irregularity | 33 | 2 | 2 | 0 | 0 |
Alteration of signal intensity | 33 | 3 | 5 | 0 | 0 |
Two abnormal findings | 22 | 4 | 19 | 2 | 0 |
Three abnormal findings | 6 | 4 | 45 | 17 | 1 |
Total | 430 | 19 | 85 | 19 | 1 |