title: Glial heterotopia of the orbit and extranasal region: an unusual entity.
abstract: Glial heterotopia or the occurrence of isolated non-teratomatous extracranial glial tissue is rare. Most of the reported cases of this entity arise in the nose. Herein a rare case of heterotopic glial tissue in the orbit and extranasal region without bony defect is described.
authors.affiliation: Oculoplasty and Paediatric Ophthalmology Services, Rajendra Prasad Center for Ophthalmic Sciences, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India. msbajaj32@hotmail.com
authors.forename: Mandeep S
authors.initials: MS
authors.lastname: Bajaj
authors.forename: Seema
authors.initials: S
authors.lastname: Kashyap
authors.forename: Vijay B
authors.initials: VB
authors.lastname: Wagh
authors.forename: Harish
authors.initials: H
authors.lastname: Pathak
authors.forename: Dinesh
authors.initials: D
authors.lastname: Shrey
mesh_terms: D002648:Child; D002828:Choristoma / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D006801:Humans; D008297:Male; D009457:Neuroglia; D009916:Orbital Diseases / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D010254:Paranasal Sinus Diseases / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D014057:Tomography, X-Ray Computed