ANAT30007 Study Guide - Final Guide: Septum, Extensor Digitorum Muscle, Plant
Document Summary
Dorsum of base of proximal phalanx of great toe. Extrinsic: extensor digitorum longus and extensor hallucis longus + tibialis anterior. Medial tubercle of calcaneus, flexor retinaculum and plantar aponeurosis. Medial and lateral sides of tuberosity of calcaneus. Base of middle phalanx of 2-5 after splitting to allow passage of flexor digitorum longus tendons. Lateral side of base of proximal phalanx of 5th digit. Extrinsic: flexor digitorum longus (passes through brevis) flexor hallucis longus. Anterior part of calcaneus and long plantar ligament. Medial side of extensor expansion of digits 2-5. Plantar aspect (4 layers) (superficial to the sole -> deeper) Medial base of proximal phalanx of great toe. Flexes mp and proximal ip joints of digits 2- Extend proximal and distal ip joints of digits 2- Changes the line of force of the fdl to bring it in line with long axis of the foot. Cuboid, lateral cuneiform, medial side of 1st metatarsal.