What is the minimal number of projections taken for a postreduction (to realign a fracture) study of the ankle?

Question

Quizplus · Accepted Answer

Two projections are necessary for a postreduction study of the ankle: one view of the mortise and one lateral view. This is to confirm the reduction of the ankle joint and assess for any additional fractures or dislocations. Option A is not enough to fully evaluate the ankle, while options C and D would be unnecessary and increase patient radiation exposure without significant additional diagnostic benefit.

What Is the Minimal Number of Projections Taken for a Postreduction