When obtaining a lateral calcaneus view, which direction should the foot be turned?

The correct approach for obtaining a lateral calcaneus view involves turning the foot inward. This positioning allows the x-ray beam to capture a clear and unobstructed view of the calcaneus and surrounding structures. When the foot is turned inward, or medially, it increases the visibility of the talocalcaneal joint and the subtalar joint, as well as minimizes overlap from adjacent anatomical structures that might obscure the view of the calcaneus itself.

In practice, aligning the foot this way is crucial for accurately assessing any potential fractures, deformities, or pathologies that may be present in the calcaneus. This technique is standard in radiographic protocols to ensure high-quality images that provide essential diagnostic information. It reflects an understanding of anatomy and radiographic positioning principles vital for effective imaging in lower extremity assessments.