Onion Skin appearance of radiographs is seen in______________?
Correct answer: C. Ewing's sarcoma
- A. fibrous dysplasia
- B. osteosarcoma
- C. Ewing's sarcoma
- D. Chondrosarcoma
Explanation
Ewing sarcoma commonly causes an onion-skin or lamellated periosteal reaction due to successive layers of reactive bone formation. Fibrous dysplasia usually has a ground-glass appearance, while osteosarcoma may show sunray spiculation.
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Practise Odontogenic Cysts and Tumours
129 free Odontogenic Cysts and Tumours MCQs from Oral Pathology and Medicine, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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