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Meningioma (lemm.ee)

submitted 1 day ago by isurg@lemm.ee to c/MRCS@lemm.ee

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A 62 year-old woman is found to have a large, vascular intracranial meningioma supplied exclusively by a grossly hypertrophied middle meningeal artery. Which of the following skull base foramina is most likely enlarged?

Foramen lacerum Foramen magnum Foramen oval Foramen rotundum Foramen spinosum

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[–] admin@isurg.org 1 points 10 hours ago

Test to add some threads users @coleastbourne@threads.net @beaware@mementomori.social @isurg@lemm.ee @eeeee@community.nodebb.org

[–] admin@isurg.org 2 points 1 day ago

The answer is E) Foramen Spinosum

[–] isurg@lemm.ee 1 points 1 day ago

The middle meningeal artery (MMA) is the primary blood supply to meningiomas @admin@isurg.org @eeeee@community.nodebb.org @surg@dubvee.org