Ewing sarcoma


  • Highly lethal round cell sarcoma of bone.
  • Rare in the facial bones and jaws.
  • 90% of patients between the ages of 5 and 30 years.
  • Local bone pain, localized swelling, fever.
  • Radiographic findings: Ill-defined radiolucency. Expansion of bone with soft tissue mass adjusted to affected bone. Periosteal thickenning of cortical erosion.

Differential diagnosis


Case Of Ewing sarcoma