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An inverted papilloma with intracranial extension
A F van Olphen1, H Lubsen, J W van 't Verlaat
1Department of Otorhinolaryngology, University Hospital Utrecht, The Netherlands.
The Journal of Laryngology and Otology
|June 1, 1988
Summary
Inverted papillomas, typically found in nasal sinuses, can rarely extend into the brain. This case report details such an intracranial extension and discusses treatment options.
Area of Science:
- Otolaryngology
- Neurosurgery
- Pathology
Background:
- Inverted papilloma is a benign neoplasm originating from the sinonasal mucosa.
- Commonly located in the lateral nasal wall, ethmoidal, maxillary, sphenoidal, and frontal sinuses.
- Intracranial extension of inverted papilloma is exceptionally rare in medical literature.
Observation:
- A case report of a patient with a history of long-standing sinonasal inverted papillomas.
- The inverted papilloma demonstrated significant intracranial extension.
- Clinical presentation and diagnostic imaging findings are detailed.
Findings:
- Successful surgical management of the intracranial inverted papilloma.
- Histopathological confirmation of inverted papilloma with intracranial invasion.
- Discussion of the challenges in managing sinonasal tumors with intracranial spread.
Implications:
- Highlights the potential for aggressive growth and intracranial invasion of inverted papillomas.
- Emphasizes the need for comprehensive surgical resection and multidisciplinary management.
- Contributes to understanding the rare but serious complication of intracranial extension in inverted papilloma.