MSFinals-4372

A 7-year-old girl presents with diffuse lower limb bone pain and tenderness. Her past medical history and family history are mostly unknown, but she is known to have been malnourished and is currently under the care of social services.

During examination, she appears malnourished and pale, with bossing of her forehead, bowing of her legs, and prominent kyphoscoliosis of her spine. She has a waddling gait when walking, and her weight is below the 2nd centile according to a growth chart.

What radiological feature may be observed given the probable diagnosis?