Orbital Hobnail Hemangioma

A 64-year-old woman presented with a 1 year history of progressive left proptosis and "blurry vision." Imaging studies revealed a left superior orbital mass distorting the optic nerve and superior rectus muscle. Excisional biopsy established the diagnosis of hobnail hemangioma. This report describes the first case of an orbital hobnail hemangioma, a lesion that more commonly presents in the dermis. Accepted for publication January 29, 2018. The authors have no financial or conflicts of interest to disclose. Address correspondence and reprint requests to Paul D. Langer, M.D., F.A.C.S., Rutgers New Jersey Medical School, Doctors Office Center, Suite 6100, P.O. Box 1709, Newark, NJ 07101-1709. E-mail: planger@njms.rutgers.edu © 2018 by The American Society of Ophthalmic Plastic and Reconstructive Surgery, Inc., All rights reserved.