A Less Than Optimal Axial Calcaneus Projection Demonstrates an Obscured

Multiple Choice

A less than optimal axial calcaneus projection demonstrates an obscured talocalcaneal joint space and an elongated calcaneus tuberosity. The projection was obtained with the

A) patient's foot dorsiflexed beyond the required vertical position.
B) central ray angled less than the routinely required amount.
C) patient's foot in plantar flexion.
D) leg and ankle medially rotated.