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Clinical Note
June 21, 2010

Frontal Bullosa: Diagnosis and Management of a New Variant of Frontal Mucocele

Author Affiliations

Copyright 2010 American Medical Association. All Rights Reserved. Applicable FARS/DFARS Restrictions Apply to Government Use.2010

Arch Otolaryngol Head Neck Surg. 2010;136(6):625-628. doi:10.1001/archoto.2010.82

Ostial obstruction of the paranasal sinus may result from inflammatory, neoplastic, or traumatic causes. If such obstruction persists, mucus collection within the sinus can lead to mucocele formation with expansion of the sinus boundaries and displacement of adjacent structures.1,2