Question

though ewing sarcoma may present with any of the aggressive periosteal reactions, which does it most commonly present with? please select your answer... a codman triangle b laminated c solid d spiculated

Explanation:

Ewing sarcoma is a bone tumor known for aggressive periosteal reactions. Among the options, the laminated (onion-skin) periosteal reaction is its most common radiographic presentation, while other reactions like Codman triangle, solid, or spiculated are less typical for this specific tumor.

Answer:

B. laminated