What bone articulates proximally with the talus?
The talus articulates superiorly with the distal tibia, the medial malleolus of the tibia, and the lateral malleolus of the fibula to form the ankle joint. The talus articulates inferiorly with the calcaneus bone.
What is the talus bone connected to?
The talus is connected to the tibia at the top (superior), the calcaneus to both the back (posterior) and below (inferior), the navicular to the front (anterior), and the cuboid below (inferior).
What bone articulates on the superior surface of the talus?
The superior articular surface of the talus articulates with the inferior articular surface of the tibia. There are three inferior articular surfaces (anterior, middle, posterior) found on the inferior side of the talus. These surfaces serve for the attachment of joints connecting the talus with the calcaneus.
Is the talus a tarsal bone?
Talus. The talus is the second largest tarsal bone, and it is situated above the calcaneus in the hindfoot. This bone is unique in that two thirds of the talar surface is covered with articular cartilage, and neither tendons nor muscles insert or originate from this bone.
Does talus articulate with cuboid?
The body of the talus is cuboidal in shape and articulates with the distal end of the tibia.
What ligaments attach to 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 does the navicular articulate with?
The navicular bone, located in the midfoot, articulates with the head of the talus, cuboid, and the three cuneiform bones that are involved in the acetabulum pedis.
What tendon attaches to the talus?
The middle facet provides the attachment site for the calcaneal tendon (Achilles tendon). The inferior facet curves anteriorly and is continuous with calcaneal tuberosity on the plantar surface.
Which are tarsal bones?
The tarsal bones are 7 in number. They are named the calcaneus, talus, cuboid, navicular, and the medial, middle, and lateral cuneiforms.
How does the talus articulate with the calcaneus?
Subtalar Joint, viewed from an angle between lateral and frontal. At the foot end, within the tarsus, the talus articulates with the calcaneus (heel bone) below, and with the curved navicular bone in front; together, these foot articulations form the ball-and-socket-shaped talocalcaneonavicular joint. …
