What muscle attaches to lateral tubercle of talus?

What muscle attaches to lateral tubercle of talus?

The posterior process of the talar body is formed by the lateral and medial tubercles. The tubercles are separated by a groove in which courses the flexor hallucis longus tendon. The lateral tubercle is larger and serves as the attachment site for the posterior talofibular and the posterior talocalcaneal ligaments.

What is the lateral talus?

The lateral process of the talus is a wedge-shaped prominence of the talar body. The top of the lateral process articulates with the fibula and forms part of the lateral gutter of the ankle joint. The bottom of the lateral process forms the anterior portion of the posterior subtalar joint.

What attaches to the lateral process of the talus?

Conclusions: Contrary to previous reports, our cadaver dissections identified that only three ligaments attach to the lateral process of the talus: lateral talocalcaneal, anterior talofibular, and posterior talofibular.

What muscle attaches to the talus?

No muscles are attached to the talus but many ligaments are attached to the bone, creating stability in the ankle, subtalar and calcaneonavicular joints. On the lateral side, the joint is held together by the posterior talofibular and anterior talofibular ligaments.

What is talar lateral process fracture?

A lateral process fracture of the talus is a fracture of the lower bone of the ankle on the outside (lateral) aspect of this bone. It typically occurs when the foot is jammed suddenly, and the outside of the lower ankle bone (talus) is pushed heavily against the adjoining bone (fibula).

Which tendon attaches to talus?

flexor hallucis longus
The posterior surface of the body of the talus is rough and is marked by a groove for the tendon of flexor hallucis longus. This groove lies between the lateral and medial tubercles. The lateral tubercle is larger and articulates with the sustentaculum tali.