Table 2 Anatomic location of MR signal abnormalities (n = 50)
| Â | Â | No. | % |
|---|---|---|---|
Bone affection by region | Hind-foot | 18 | 36 |
Midfoot | 14 | 28 | |
Forefoot | 6 | 12 | |
Combined forefoot and midfoot | 1 | 2 | |
Combined forefoot and hind-foot | 1 | 2 | |
Combined midfoot and hind-foot | 4 | 8 | |
No bone marrow signal abnormalities | 6 | 12 | |
Joint affection | No joint affection | 24 | 48 |
Inter-tarsal joints | 10 | 20 | |
Combined inter-tarsal and tarso-metatarsal joints | 12 | 24 | |
Combined tibio-talar and inter-tarsal joints | 4 | 8 |