Meningioma: Difference between revisions
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= Anterior skull base meningiomas = | = Anterior skull base meningiomas = | ||
* Olfactory Groove Meningiomas[[File:Nomenclature of anterior skull base meningiomas.jpg|thumb|400x400px|Nomenclature of anterior skull base meningiomas]] | * Olfactory Groove Meningiomas (OGM) [[File:Nomenclature of anterior skull base meningiomas.jpg|thumb|400x400px|Nomenclature of anterior skull base meningiomas]] | ||
* Planum Sphenoidale Meningiomas | * Planum Sphenoidale Meningiomas | ||
[[Category:Neuro-Oncology]] | * Tuberculum Sellae Meningioma (TSM) | ||
[[Category:Meningioma]] | |||
[[Category:Extrinsic Brain Tumors]] | == Comparison of OGM and TSM == | ||
<table class="wikitable"><caption></caption><tr> | |||
<th>Factor</th> | |||
<th>OGM</th> | |||
<th>TSM</th> | |||
</tr> | |||
<tr> | |||
<td>location</td> | |||
<td>cribriform, frontosphenoid suture</td> | |||
<td>planum sphenoidale, tuberculum sellae</td> | |||
</tr> | |||
<tr> | |||
<td>blood supply</td> | |||
<td>ant & pst ethmoidals, middle meningeal, ophthalmic (meningeal branch, ACA & ACoA)†</td> | |||
<td>pst ethmoidal (ACA & ACoA)†</td> | |||
</tr> | |||
<tr> | |||
<td>olfactory nerves</td> | |||
<td>superolat</td> | |||
<td>inferolat</td> | |||
</tr> | |||
<tr> | |||
<td>optic nerve/chiasm</td> | |||
<td>inferolat</td> | |||
<td>superolat</td> | |||
</tr> | |||
<tr> | |||
<td>ACA</td> | |||
<td>pst to posterosuperior</td> | |||
<td>posterosuperior</td> | |||
</tr> | |||
</table> | |||
[[index.php?title=Category:Neuro-Oncology]] | |||
[[index.php?title=Category:Meningioma]] | |||
[[index.php?title=Category:Extrinsic Brain Tumors]] | |||
Revision as of 18:59, 3 March 2024
Anterior skull base meningiomas
- Olfactory Groove Meningiomas (OGM)
Nomenclature of anterior skull base meningiomas - Planum Sphenoidale Meningiomas
- Tuberculum Sellae Meningioma (TSM)
Comparison of OGM and TSM
| Factor | OGM | TSM |
|---|---|---|
| location | cribriform, frontosphenoid suture | planum sphenoidale, tuberculum sellae |
| blood supply | ant & pst ethmoidals, middle meningeal, ophthalmic (meningeal branch, ACA & ACoA)† | pst ethmoidal (ACA & ACoA)† |
| olfactory nerves | superolat | inferolat |
| optic nerve/chiasm | inferolat | superolat |
| ACA | pst to posterosuperior | posterosuperior |
index.php?title=Category:Neuro-Oncology index.php?title=Category:Meningioma index.php?title=Category:Extrinsic Brain Tumors