Prevalence comparison of DC and tophaceous deposits between dorsal and plantar surfaces at MTP joints
| Joints (N=150) | Double contour (%) | Tophaceous deposits (%) | ||||
|---|---|---|---|---|---|---|
| Dorsal surface | Plantar surface | P | Dorsal surface | Plantar surface | P | |
| MTP 1 (N=30) | 33,3 | 10 | 0,03 | 56,7 | 6,7 | 0,01 |
| MTP 2 (N=30) | 13,3 | 0 | <0.001 | 13,3 | 0 | <0.001 |
| MTP 3 (N=30) | 6,7 | 0 | <0.001 | 3,3 | 0 | <0.001 |
| MTP 4 (N=30) | 0 | 0 | <0.001 | 6,7 | 0 | <0.001 |
| MTP 5 (N=30) | 3,3 | 0 | <0.001 | 10 | 0 | <0.001 |