Lateral process talar fracture

Case contributed by Andrew Murphy
Diagnosis not applicable

Presentation

Rolled ankle last night, unable to walk

Patient Data

Age: 25 years
Gender: Female
x-ray

A very subtle lucency can be seen on the AP view at the lateral process of the talus, given the clinical details, this could represent a lateral talar process fracture CT is advisable to correlate.

Nondisplaced intra-articular fracture of the lateral posterior aspect of the talus, it extends to the posterior talocalcaneal joint.

Case Discussion

Fractures of the lateral process of the talus are often diagnosed as ankle sprains1, be sure to inspect the entirety of the talus before moving on.

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