Cedell fracture involves which part of the talus?

Prepare for the ABFAS Boards with our comprehensive quiz on Rearfoot and Forefoot topics. Dive into multiple choice questions, get detailed explanations, and boost your confidence for success!

Multiple Choice

Cedell fracture involves which part of the talus?

Explanation:
Cedell fracture is a fracture of the posteromedial tubercle of the talus, a bony prominence on the posterior aspect of the talus where the posterior talofibular ligament attaches. This location is part of the talar posterior process and can be easily missed on standard X-rays, sometimes needing dedicated views or CT to confirm. The other options point to different parts of the talus or its articulation—the lateral tubercle is a different posterior-process fragment, the talar head lies anteriorly, and the calcaneal facet is the inferior articulation with the calcaneus. Thus, the posteromedial tubercle is the correct site for a Cedell fracture.

Cedell fracture is a fracture of the posteromedial tubercle of the talus, a bony prominence on the posterior aspect of the talus where the posterior talofibular ligament attaches. This location is part of the talar posterior process and can be easily missed on standard X-rays, sometimes needing dedicated views or CT to confirm. The other options point to different parts of the talus or its articulation—the lateral tubercle is a different posterior-process fragment, the talar head lies anteriorly, and the calcaneal facet is the inferior articulation with the calcaneus. Thus, the posteromedial tubercle is the correct site for a Cedell fracture.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy