Table 1.
Frequency of Correct Assessments (According to Gold Standard) by the 2 Groups of Surgeons for the 3 Different Imaging Modalities.a
| Gold Standard Classification | Radiographs | Computed Tomography | Magnetic Resonance Imaging | |||
|---|---|---|---|---|---|---|
| 4-10 Years | 11+ Years | 4-10 Years | 11+ Years | 4-10 Years | 11+ Years | |
| A1 | 16 (66.7) | 34 (58.6) | 15 (62.5) | 38 (65.5) | 16 (66.7) | 39 (67.2) |
| A3 | 34 (47.2) | 67 (38.5) | 53 (73.6) | 105 (60.3) | 56 (77.8) | 114 (65.5) |
| A4 | 8 (16.7) | 28 (24.1) | 35 (72.9) | 67 (57.8) | 34 (70.8) | 65 (56.0) |
| B1 | 23 (31.9) | 36 (20.7) | 30 (41.7) | 64 (36.8) | 28 (38.9) | 59 (33.9) |
| B2 | 18 (25.0) | 48 (27.6) | 34 (47.2) | 82 (47.1) | 39 (54.2) | 100 (57.5) |
| C | 66 (91.7) | 155 (89.1) | 70 (97.2) | 163 (93.7) | 70 (97.2) | 163 (93.7) |
aValues are given as n (%).