Arthrex - Foot & Ankle Anatomy(diagrams).

Phalanges (foot) Metatarsals Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More Hallux 3 Parts to Phalange 1. Distal 2. Middle 3. Proximal *1st Met has Hallux Cuboid Lateral Cuneiform Middle Cuneiform Medial Cuneiform Navicular Talus Calcaneus Tibia Fibula What 3 bones make up the ankle joint? tibia, fibula, talus What is the ankle mortise? talocrural joint formed by the tibia, fibula, and talus Talotibial/Talocrural Joint Subtalar/Talocalcaneal Joint Inferior Tibiofibular Joint What 3 joints are fused in a triple arthrodesis? 1. Talonavicular (TN) 2. Calcaneocuboid (CC) 3. Talocalcaneal (TC) Ankle Syndesmosis Gap between talus and tibia, talus and fibula Anterior Leg Muscles Tom, Dick And Nervous Harry 1. Tibialis Posterior 2. Flexor Digitorum Longus 3. Posterior Tibial Artery 4. Tibial Nerve 5. Flexor Hallucis Longus Tibialis Posterior Plantar flexion and inversion of foot Flexor Digitorum Longus flexes toes, plantar flexes and inverts foot Tibial Artery artery that carries oxygenated blood to the front and back of the lower leg Tibial Nerve A division of the sciatic nerve that passes behind the knee. It subdivides and supplies impulses to the knee, the muscles of the calf, the skin of the leg, and the sole, heel, and underside of the toes. Flexor Hallucis Longus flexes great toe Posterior Leg Muscles 1. Gastrocnemius 2. Plantaris 3. Soleus 4. Tibialis Posterior 5. Flexor Digitorum Longus 6. Flexor Hallucis Longus Gastrocnemius plantar flexes foot and flexes leg Plantaris plantar flexion, flexion of knee, inversion Soleus Plantar flexes foot at ankle joint Tibialis Posterior Plantar flexion and inversion of foot Flexor Digitorum Longus flexes toes, plantar flexes and inverts foot Flexor Hallucis Longus flexes great toe