title: Meningeal leiomyoma in an adult with AIDS: CT and MRI with pathological correlation.
abstract: We describe the imaging features of a meningeal leiomyoma with pathological correlation in an adult with AIDS. On CT the tumour showed a central low-attenuation area and an enhancing peripheral ring. It gave low signal on T1 weighting and on T2-weighted images a central high-signal area was surrounded by a markedly low-signal band, which showed contrast enhancement. As far as we know, this is the first report of this condition in the radiological literature.
authors.affiliation: Department of Radiology, Hospital Juan Canalejo, Xubias de Arriba, 84, E-15006 La Coruña, Spain.
authors.forename: A
authors.initials: A
authors.lastname: Bargiela
authors.forename: J L
authors.initials: JL
authors.lastname: Rey
authors.forename: J L
authors.initials: JL
authors.lastname: Díaz
authors.forename: A
authors.initials: A
authors.lastname: Martínez
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000175:diagnosis* / Q000473:pathology; D000328:Adult; D001929:Brain Edema / Q000175:diagnosis / Q000473:pathology; D004388:Dura Mater / Q000473:pathology; D005260:Female; D006801:Humans; D007889:Leiomyoma / Q000175:diagnosis* / Q000473:pathology; D008279:Magnetic Resonance Imaging; D008577:Meningeal Neoplasms / Q000175:diagnosis* / Q000473:pathology; D009778:Occipital Lobe / Q000473:pathology; D014057:Tomography, X-Ray Computed