From: Joint space width of the tibiotalar joint in the healthy foot
 | Dorsiflexion | Neutral | Plantarflexion |
---|---|---|---|
Tibial plafond | 1.95 ± 0.23 | 2.04 ± 0.29 | 2.37 ± 0.39 |
Medial malleolus | 1.66 ± 0.11 | 1.70 ± 0.13 | 2.60 ± 0.50 |
Lateral malleolus | 2.01 ± 0.19 | 2.13 ± 0.20 | 2.32 ± 0.29 |