The mean of T2 and ADC values in the different Pfirrmann grades
| Grade | No. | T2 (ms) (mean) | No. | ADC (×10−3 mm2/s) (mean) |
|---|---|---|---|---|
| I | 43 | 166 ± 23 | 43 | 2.16 ± 0.19 |
| II | 135 | 128 ± 22 | 136 | 2.13 ± 0.23 |
| III | 89 | 79 ± 16 | 89 | 1.96 ± 0.32 |
| IV | 49 | 58 ± 12 | 45 | 1.58 ± 0.48 |
| V | 8 | 59 ± 10 | 6 | 0.99 ± 0.60 |
| Total | 324 | 107 ± 40 | 319 | 1.99 ± 0.38 |