Osteomyelitis can mimic which tumor?

Ans. is 'b' i.e., Ewing Sarcoma Distinguishing between hematogenous osteomyelitis and a bone sarcoma is difficult when there is notrauma, no systemicdisease, and no sign of infection locally . Radiographic changes of soft tissue swelling, coical tunneling, focal cancellouslysis, focal coical resorption, and a periosteal reaction in osteomyelitis are often mistaken fbumors, and Ewing sarcoma is usually associated with fever