talocalcaneonavicular joint

Classification

Ball-&-socket synovial joint

Articulation

Articular surface: Head of talus with calcaneus & navicular bones

Articular capsule: Fibrous capsule

Ligaments

Plantar calcaneonavicular

Action

Gliding & rotary

Innervation

• Plantar aspect -> medial or lateral plantar nerves
• Dorsal aspect -> deep fibular nerve

Arterial supply

Anterior tibial via lateral tarsal artery

More general terms

• joint

Additional terms

• calcaneocuboid joint
• tarsometatarsal/cuneometatarsal/Lisfranc joint
• transverse tarsal/Chopart/midtarsal joint (transverse tarsal articulation)

Component of

• foot