The talus bone of the ankle joint connects the leg to the foot. The head of talus looks forward and medialward; its anterior articular or navicular surface is large, oval, and convex. Its inferior surface has two facets, which are best seen in the fresh condition. [8]

Oct 30, 2023 · The medial surface is covered by comma-shaped facets for articulation with medial malleolus and distally the surface contains numerous vascular foramina. The posterior surface of the body of the talus is rough and is marked by a groove for the tendon of flexor hallucis longus.

Jun 18, 2024 · Talus fractures (other than neck) are rare fractures of the talus that comprise of talar body fractures, lateral process fractures, posterior process fractures, and talar head fractures.

Jun 1, 2024 · Osteochondral Lesions of the Talus are focal injuries to the talar dome with variable involvement of the subchondral bone and cartilage which may be caused by a traumatic event or repetitive microtrauma. Diagnosis can be made with plain ankle radiographs.

The talus is the second biggest bone in the back of your foot (your hindfoot). Only the calcaneus (heel) bone is bigger. The talus meets your tibia (shin bone) and fibula (calf bone) to form your ankle joint.

Sep 30, 2021 · The cuboid body of the talus comprises most of its volume. It bears five surfaces: superior, inferior, medial, lateral, and posterior. The superior surface also called the trochlear surface or talar dome, is curved and smooth. This part of the bone articulates with the tibia of …

The talus is the bone that makes up the lower part of the ankle joint. A talus fracture often occurs during a high-energy event like a car collision. Because the talus is so important for ankle movement, a fracture often results in substantial loss of motion and function.

Oct 19, 2021 · A talus fracture is a painful injury usually caused by a high-impact accident such as a car accident or fall. If you have a talus fracture, you’ll want to be seen by your healthcare provider right away. Talus fractures usually require surgery to repair.

Apr 5, 2023 · Medial talocalcaneal ligament (MTCL): It is a strong short ligament arising from the posteromedial tubercle of talus and inserts into the calcaneus at the posterior edge of sustentaculum tali. The MTCL limits the medial opening of ST (Pastore et al. 2009 ).

Aug 10, 2024 · The talar body has a curved smooth trochlear surface, also known as the talar dome, which is covered with hyaline cartilage and convex from front to back. The medial and lateral surfaces articulate with the medial malleolus (of the tibia) and lateral malleolus (of the fibula) respectively.