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Primary intracranial esthesioneuroblastoma. Case report
Journal of Neurosurgical Sciences
|January 1, 1985
Summary
Esthesioneuroblastoma, a rare nasal tumor, can rarely present as a primary intracranial mass. This report details an eleventh such case, reviewing existing literature on this olfactory neuroblastoma variant.
Area of Science:
- Neuro-oncology
- Otorhinolaryngology
- Pathology
Background:
- Esthesioneuroblastoma (ENB), also known as olfactory neuroblastoma, is a rare malignancy originating in the nasal cavity and paranasal sinuses.
- Typically, intracranial involvement in ENB is secondary to extension from the primary sinonasal tumor.
Observation:
- This study presents the eleventh reported case of a primarily intracranial esthesioneuroblastoma.
- The case involves a rare presentation of this olfactory neuroblastoma subtype.
Findings:
- A comprehensive review of the literature on primary intracranial esthesioneuroblastoma was conducted.
- Analysis of the eleventh case contributes to understanding the characteristics of this rare tumor presentation.
Implications:
- Highlights the importance of considering ENB in the differential diagnosis of primary intracranial tumors, despite its rarity.
- Further research into the specific mechanisms and clinical behavior of intracranial esthesioneuroblastoma is warranted.