Which tarsal bone articulates with the talus anteriorly?

Which tarsal bone articulates with the talus anteriorly?

• A. Cuboid
• B. Cuneiform
• C. Navicular
• D. Calcaneus

Answer: (C)

The main idea is the relationship between the talus and the bones of the midfoot. The head of the talus sits on top of the navicular bone, forming the talonavicular joint. This is the anterior articulation of the talus with another tarsal bone, which is the navicular. The navicular is positioned medially in the midfoot, between the talus posteriorly and the three cuneiforms anteriorly, making it the bone that directly articulates with the talus in front. The calcaneus sits behind the talus, forming the subtalar joint, and the cuboid lies laterally and does not directly articulate with the talus.

The main idea is the relationship between the talus and the bones of the midfoot. The head of the talus sits on top of the navicular bone, forming the talonavicular joint. This is the anterior articulation of the talus with another tarsal bone, which is the navicular. The navicular is positioned medially in the midfoot, between the talus posteriorly and the three cuneiforms anteriorly, making it the bone that directly articulates with the talus in front. The calcaneus sits behind the talus, forming the subtalar joint, and the cuboid lies laterally and does not directly articulate with the talus.