Multifocal sinonasal inverted papilloma with middle ear involvement
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Updated: Feb 22, 2026

Surgical Treatment of an Endolymphatic Sac Tumor
Published on: May 26, 2023
E Burke Haywood1, Colin Fuller1, Gerhard W Hill1
1Division of Otolaryngology, Department of Surgery (Haywood, Hill, Clark) and the Department of Pathology (Olobatuyi), Baylor Scott and White Health and Texas A&M Health Science Center, Temple, Texas; and the Department of Otolaryngology, Augusta University, Augusta, Georgia (Fuller).
Abstract:
Inverted papilloma of the nasal cavity is a benign neoplasm, although it can be locally invasive and has the potential for malignant degeneration. Inverted papilloma of the temporal bone is extremely rare. We describe a case of a 44-year-old woman who was treated for nasal inverted papilloma and was later found to have inverted papilloma of her temporal bone. The patient required several procedures to remove the inverted papilloma from the nasal cavity and temporal bone, and she is currently free of recurrence.

