• An ectopic meningioma occurred on the upper orbital rim in a 33-year-old man. Removal of this tumor was difficult because of its wood-like consistency and numerous calcifications, but excision led to a good cosmetic and functional result.
Wolter JR, Benz SC. Ectopic Meningioma of the Superior Orbital Rim. Arch Ophthalmol. 1976;94(11):1920-1922. doi:10.1001/archopht.1976.03910040626010