title: Neurosarcoidosis: evaluation using computed tomography and magnetic resonance imaging.
abstract: Two patients with unusual central nervous system sarcoid were investigated using computed tomography and magnetic resonance imaging, as well as other x-ray studies. A patient with intramedullary involvement of the spinal cord as well as nerve root involvement was examined. Follow-up examination after treatment with steroids showed a return to normal. The second patient had optic nerve involvement as well as two intracranial parenchymal lesions and granulomatous arachnoiditis. In this patient magnetic resonance imaging offered no advantages over computed tomography in the orbit but was significantly more accurate intracranially.
authors.affiliation: Department of Radiology, University of South Alabama, Mobile 36617.
authors.forename: S D
authors.initials: SD
authors.lastname: Cooper
authors.forename: M B
authors.initials: MB
authors.lastname: Brady
authors.forename: J P
authors.initials: JP
authors.lastname: Williams
authors.forename: K L
authors.initials: KL
authors.lastname: Pilgreen
authors.forename: D L
authors.initials: DL
authors.lastname: Harp
authors.forename: J R
authors.initials: JR
authors.lastname: Weissmann
mesh_terms: D000328:Adult; D001921:Brain / Q000473:pathology; D001927:Brain Diseases / Q000175:diagnosis*; D002420:Cauda Equina / Q000473:pathology; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D009900:Optic Nerve / Q000473:pathology; D009901:Optic Nerve Diseases / Q000175:diagnosis; D010523:Peripheral Nervous System Diseases / Q000175:diagnosis; D012507:Sarcoidosis / Q000175:diagnosis*; D013116:Spinal Cord / Q000473:pathology; D013118:Spinal Cord Diseases / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed