Table 6 The signal intensity of the condyle and retrodiscal tissue on MRI
| Â | Condyle | Retrodiscal tissue | ||||
|---|---|---|---|---|---|---|
| Â | High | Low | Normal | High | Low | Normal |
Dislocation | Â | Â | 18 (38) | 7 (15) | Â | 11 (23) |
Displacement | Â | Â | 10 (21) | 2 (4) | Â | 8 (17) |
No displacement | 2 (4) | Â | 13 (28) | 2 (4) | Â | 13 (28) |
Lateral displacement | Â | Â | 2 (4) | Â | Â | 2 (4) |
Chip fracture | Â | Â | 2 (4) | Â | Â | 2 (4) |
Contralateral | 1 (5) | Â | 20 (95) | 2 (10) | Â | 19 (91) |