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Inverted Papilloma of Sphenoid Sinus

Running Time: 4:50


 Indications:

  • Tumor localized to the sphenoid sinus
  • Papilloma with inverted features on histopathology

 

Highlights: 

  •  Large sphenoidotomy
  • Tumor debulked to identify site of attachment
  • Clear tumor margins verified by frozen section
  • Underlying bone/cartilage may need to be removed to obtain deep margins

 

Keep in Mind:

  • Endoscopic follow-up important to evaluate for recurrence