Table 1.
Validation of the three-dimensional magnetic resonance imaging-computed tomography fusion images (3D MRI-CT fusion images; MCFIs) against intraoperative findings: articular cartilage fissures (ACFs). The reproducibility of the ACFs by the MCFIs was accurate in all cases.
| Cases | Localization of Articular Cartilage Fissures (If Present) | |
|---|---|---|
| Findings from 3D MRI-CT Fusion Images | Intraoperative Findings | |
| 1 | Area 1 | Area 1 |
| 2 | Areas 1, 2, 3, and 4 | Areas 1, 2, 3, and 4 |
| 3 | None | None |
| 4 | Area 2 | Area 2 |
| 5 | Areas 1, 2, and 3 | Areas 1, 2, and 3 |
| 6 | None | None |
| 7 | Area 2 | Area 2 |
| 8 | Areas 2 and 3 | Areas 2 and 3 |
| 9 | Areas 1, 3, and 4 | Areas 1, 3, and 4 |
| 10 | Areas 1 and 4 | Areas 1 and 4 |
| 11 | Area 1 | Area 1 |
| 12 | Areas 1, 2, 3, and 4 | Areas 1, 2, 3, and 4 |
| 13 | Areas 2 and 3 | Areas 2 and 3 |
| 14 | Areas 2 and 3 | Areas 2 and 3 |
| 15 | Areas 1, 2, 3, and 4 | Areas 1, 2, 3, and 4 |
| 16 | Areas 2 and 3 | Areas 2 and 3 |