Which describes proper patient positioning for lateral calcaneus radiographs?

Which describes proper patient positioning for lateral calcaneus radiographs?

• A. Standing
• B. Prone
• C. Seated or lying
• D. Supine with knee flexed

Answer: (C)

A true lateral view of the calcaneus is achieved best when the patient is seated or lying down, with the leg supported so the foot remains in a true lateral position. This stable position keeps the calcaneus and talus aligned in the same plane and prevents rotation or tilt that would distort the image. Standing would introduce weight-bearing changes that can misalign the heel, while prone or supine with knee flexed does not provide the ideal stability for a true lateral projection.

A true lateral view of the calcaneus is achieved best when the patient is seated or lying down, with the leg supported so the foot remains in a true lateral position. This stable position keeps the calcaneus and talus aligned in the same plane and prevents rotation or tilt that would distort the image. Standing would introduce weight-bearing changes that can misalign the heel, while prone or supine with knee flexed does not provide the ideal stability for a true lateral projection.