Optic Disc Deformation and Orbital Bone Erosion Secondary to a Huge Neglected Orbital Cavernous Hemangioma

Cavernous hemangioma (CH) is the most common benign tumor of the orbit which can expand the bony orbit by gradual growth of a large tumor. In this article, the authors report a 28-year-old man presented with a longstanding unilateral proptosis secondary to a huge orbital CH which also caused optic disc deformation and bone erosions in the adjacent orbital walls. The optic disc deformities resolved after the tumor removal. Address correspondence and reprint requests to Abbas Bagheri, MD, Labbafinejad Medical Center, Boostan 9 St, Pasdaran Avenue, Tehran 16666, Iran; E-mail: abbasbagheri@yahoo.com Received 4 May, 2018 Accepted 28 May, 2018 The authors report no conflicts of interest. © 2018 by Mutaz B. Habal, MD.

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