Frontal Margin of Greater Wing Anatomy in 3D

The edge where the sphenoid meets the frontal bone. This is a common area for "sphenoid wing meningiomas," which can cause bulging of the eye (proptosis) and vision loss.

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Related structures

Sphenoid Bone Parietal Margin of Greater Wing Squamosal Margin of Greater Wing Zygomatic Margin of Greater Wing Cerebral Surface of Greater Wing Maxillary Surface of Greater Wing Orbital Surface of Greater Wing Temporal Surface of Greater Wing