Multifocal Osteosarcoma of the Skull: Multiple Primary or Metastatic? A Case Report

نویسندگان

  • Hyuck Cho
  • Bong-jin Park
  • Yong-Koo Park
چکیده

Osteosarcoma of the skull is a very rare condition. Moreover, it is extremely rare for osteosarcoma to present as multiple lesions confined to the skull. A 58-year-old woman was admitted with two masses in the parietal area of the skull, accompanied by mild headache and tenderness. Imaging revealed two masses with a heterogeneous consistency in the cranial bones. Excision craniectomy was performed and the pathology was consistent with osteoblastic osteosarcoma. Two nodules in the heart were found on routine follow-up imaging while the patient was undergoing chemotherapy. The nodules were biopsied and found to be metastatic osteosarcoma.

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عنوان ژورنال:

دوره 48  شماره 

صفحات  -

تاریخ انتشار 2014