Midtarsal joint Flashcards
1
Q
What bones make up the midtarsal joint?
A
Talus, calcaneus, navicular, cuboid (talonavicular/calcaneocuboid joints)
2
Q
What motion is available at the midtarsal joint?
A
Inversion/eversion Dorsiflexion/plantarflexion Abduction/adduction Pronation/supination (TRIPLANE MOTION)
3
Q
What mechanisms increase the motion at the midtarsal joint?
A
Subtalar joint eversion/pronation.
4
Q
What mechanisms decrease the motion at the midtarsal joint?
A
Subtalar joint inversion/supination.