Translations:Dorsale Unterschenkelmuskulatur/162/en

The posterior tibialis muscle is also known as the posterior tibialis muscle. It originates on the posterior surface of the membrana interossea cruris and the surfaces of the tibia and fibula adjacent to it. Some portions of the muscle originate on the deep leaflet of the fascia cruris. In the distal section of the lower leg, the chiasma crurae is formed by the crossing of the tendon of the tibialis posterior muscle and the tendon of the flexor digitorum longus muscle. The tendon fans out toward its insertion and inserts mainly at the tuberosity of the os naviculare. Other insertion points are located at the medial os cuneiforme and the bases of the Os metatarsale II to IV.