Inverted papilloma

Case contributed by Dr Abraão Kupske


Nasal obstruction.

Patient Data

Age: 58
Gender: Male

CT Paransal Sinuses

Protrusion of polypoid material through the left ostiomeatal complex into the ipsilateral nasal fossa, resulting in widening of the infundibular region on this side, as well as the complete filling of the left maxillary sinus by a material of similar characteristics. The lower left nasal turbinate has indistinct lateral margins. 

Case Discussion

Inverted Schneiderian papilloma, confirmed on pathology post resection.

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Case information

rID: 55751
Published: 24th Sep 2017
Last edited: 24th Sep 2017
System: Head & Neck
Inclusion in quiz mode: Excluded

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