title: Spontaneous orbital and periocular hemorrhage in a patient with epithelioid hemangioma.
abstract: Epithelioid hemangioma, or angiolymphoid hyperplasia with eosinophilia, is a benign vascular lesion that infrequently involves the orbit. We report a case of spontaneous orbital and periocular hemorrhage in a patient with epithelioid hemangioma of the orbit. Ophthalmic examination was accompanied by CT and MRI, followed by histopathologic diagnosis. The patient presented with headache, eyelid bruising, and double vision. Ophthalmic examination showed ecchymosis, proptosis, and limited extraocular movements of the affected eye. Imaging studies showed a cystic right orbital mass. Histologic examination showed plump endothelial cells accompanied by lymphocytes, plasma cells, and eosinophils. A diagnosis of epithelioid hemangioma was rendered. To our knowledge, this is the first reported case of spontaneous orbital and periocular hemorrhage associated with epithelioid hemangioma. Epithelioid hemangioma should be considered in the differential diagnosis for patients presenting with spontaneous orbital or periocular hemorrhage.
authors.affiliation: College of Medicine, University of Vermont College of Medicine, Burlington, Vermont, USA.
authors.forename: Daniel R
authors.initials: DR
authors.lastname: Brooks
authors.forename: Kelly J
authors.initials: KJ
authors.lastname: Butnor
authors.forename: David A
authors.initials: DA
authors.lastname: Weinberg
mesh_terms: D000328:Adult; D000796:Angiolymphoid Hyperplasia with Eosinophilia / Q000150:complications* / Q000175:diagnosis; D003937:Diagnosis, Differential; D005130:Eye Hemorrhage / Q000175:diagnosis / Q000209:etiology*; D005500:Follow-Up Studies; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D009916:Orbital Diseases / Q000175:diagnosis / Q000209:etiology*; D014057:Tomography, X-Ray Computed