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Esthesioneuroblastoma

Case contributed by Paresh K Desai
Diagnosis probable

Presentation

Anosmia and nasal blockade since 2-3 months.

Patient Data

Age: 45 years
Gender: Female

Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.

mri

Markedly enhancing irregular midline mass epicentered at olfactory fossa extending intracranially and into nasal cavity. It is T2 isointense mass with mass effect upon both frontal lobes with bilateral frontal lobe edema. It shows Intense enhancement on postcontrast T1.

Case Discussion

Features favor diagnosis of esthesioneuroblastoma.

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