the lesions of bone which is expansile and eccentrically ballooned out is________________?

Correct answer: B. Aneurysmal bone cyst

  • A. Ossifying fibroma
  • B. Aneurysmal bone cyst
  • C. Fibrous dysplasia
  • D. None of the above

Explanation

An aneurysmal bone cyst produces an expansile, eccentric, ballooned-out lesion filled with blood-filled spaces. Fibrous dysplasia usually causes a more uniform expansion with a ground-glass appearance, not marked ballooning.

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