Olfactory groove meningioma

Case contributed by Hani M. Al Salam

Diagnosis almost certain

Citation, DOI, disclosures and case data

Citation:

Al Salam H, Olfactory groove meningioma. Case study, Radiopaedia.org (Accessed on 18 Mar 2025) https://doi.org/10.53347/rID-8334

DOI:

https://doi.org/10.53347/rID-8334

Permalink:

https://radiopaedia.org/cases/8334

rID:

8334

Disclosures:

At the time the case was submitted for publication Hani M. Al Salam had no recorded disclosures.

View Hani M. Al Salam's current disclosures

Case published:

24 Jan 2010

Revisions:

5 times, by 4 contributors - see full revision history and disclosures

Systems:

Central Nervous System

Quiz mode:

Included

Presentation

Headache and diplopia for one week.

Patient Data

Age: 70 years

Gender: Male

Brain

From the case: Olfactory groove meningioma

Axial
non-contrast

Axial C+ portal
venous phase

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Info

Subfrontal dural based enhancing mass.

Brain

From the case: Olfactory groove meningioma

mri

Sagittal
T2

Axial
FLAIR

Axial
T1 C+

Sagittal
T1 C+

Coronal
T1 C+

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Info

Subfrontal dural based extra-axial mass, isointense signal on T2, bright signal on FLAIR with avid enhancement after contrast administration.

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Olfactory groove meningioma

Citation, DOI, disclosures and case data

Presentation

Patient Data

Brain

Brain

9 playlists include this case

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Olfactory groove meningioma

Citation, DOI, disclosures and case data

Presentation

Patient Data

Brain

Brain

9 playlists include this case

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