• A patient diagnosed as having Tolosa-Hunt syndrome on clinical grounds was found by arteriography to have an intraorbital mass with hypervascularity. To our knowledge, this radiologic finding has not previously been reported in either Tolosa-Hunt syndrome or in the syndrome of orbital pseudotumor, and supports the proposition that these two conditions are anatomical variants of the same pathological process.
Rosenbaum DH, Davis MJ, Song IS. The Syndrome of Painful Ophthalmoplegia: A Case With Intraorbital Mass and Hypervascularity. Arch Neurol. 1979;36(1):41–43. doi:10.1001/archneur.1979.00500370071018
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