Joints of the foot Flashcards
The head of the Fibula articulates with the lateral condyle of the tibia
The Proximal Tibiofibular Joint
What type of joint and available movements is the Proximal Tibiofibular Joint
- synovial plane
- limited superior and posterior glide occurs with dorsiflexion
- limited inferior and anterior glide occurs with plantar flexion
Ligaments of the Proximal Tibiofibular Joint and attachment points
Anterior Ligament of fibular head: attaches on the anterior proximal tibia to the anterior proximal fibular
Posterior Ligament of the fibular head: attaches on the posterior proximal tibia to the posterior proximal fibula
Strong connective tissue between the tibia and the fibula and what type of joint is it
Interosseous Membrane
fibrous joint: syndesmosis
The distal end of the fibula articulates with the distal end of the tibia
The Distal Tibiofibular Joint
What type of joint is the Distal Tibiofibular Joint?
Fibrous Joint
Ligaments of the Distal Tibiofibular Joint
Interosseous ligament
anterior tibiofibular ligament
posterior tibiofibular ligament
a thickening of the interosseous membrane at its distal end
interosseous ligament
attaches: anterior distal tibia to anterior distal fibula
anterior tibiofibular ligament
attaches: posterior distal tibia to posterior distal fibula
posterior tibiofibular ligament
The distal ends of the tibia and fibula articulate with the trochlea(dome) of the talus and is a hinge joint
The talocrural Joint
Available movements of the talocrural joint
Dorsiflexion, Plantarflexion
note: during dorsiflexion, the talus forces the tibia and fibula apart which affects the proximal and distal tibiofibular joints
Ligaments of the Talocrural Joint
Deltoid Ligament, anterior talofibular ligament, calcaneofibular ligament
What are the four ligaments of the Deltoid Ligament?
Anterior Tibiotalar, posterior tibiotalar, tibionavicular, tibiocalcaneal
attaches: medial malleolus to the tarsal bones of the medial foot
deltoid ligament
checks: for eversion of the ankle
deltoid ligament