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Hemangiopericytoma Part 1 Of 2

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 Indications:

  • Tumor within the sinonasal cavity

 

Highlights:

  • Tumor is debulked and margins defined
  • Perimeter of normal tissue to ensure clear margins

 

Keep in Mind:

  • Hemangiopericytoma of the sinonasal cavity, although considered a malignancy, has a low propensity for regional or distant metastasis
  • Although of vascular origin, preoperative embolization is usually not required