Antrochoanal polyp

Case contributed by Assoc Prof Frank Gaillard


Right-sided nasal blockage, cold and headache.

Patient Data

Age: 25 years
Gender: Male

Soft tissue attenuation in the right maxillary sinus, widening right osteomeatal complex, reaching right nasal cavity up to posterior choana.

Case Discussion

Features are consistent with the subsequently surgically proven antrochoanal polyp.

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Case information

rID: 6260
Published: 19th May 2009
Last edited: 24th Nov 2019
System: Head & Neck
Inclusion in quiz mode: Included

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