MRI and FE radiographic detection of bony and ligamentous injuries
| MRI bony injury | ||||
| Yes | No | Total | ||
| FE bony injury | Yes | 3 | 1 | 4 |
| No | 9 | 54 | 63 | |
| Total | 12 | 55 | 67 | |
| MRI ligamentous injury | ||||
| Yes | No | Total | ||
| FE ligamentous injury | Yes | 0 | 2 | 2 |
| No | 12 | 53 | 65 | |
| Total | 12 | 55 | 67 | |
Detection of bony and ligamentous injuries by MRI vs FE radiography. P value for χ2 analysis of bony injuries was 0.002; p value for analysis of ligamentous injuries was 0.502.
FE, flexion-extension.