title: [Wegener's granulomatosis with meningeal involvement: clinic-radiological correlations].
abstract: BACKGROUND
  Wegener's granulomatosis is a systemic vasculitis which, in its classical form, is characterized by involvement of the superior and inferior respiratory tract and the kidneys. The vasculitis may be multisystemic. Ophthalmic and neurological involvement are common (22% and 54% of those affected respectively). When considering involvement of the nervous system, the commonest finding is peripheral neuropathy, particularly in the form of multiple mononeuritis. Meningeal involvement is exceptional.
  
  
  CONCLUSIONS
  We present a case of Wegener's granulomatosis with meningeal involvement, studied using CT and MR. The findings using imaging techniques are described, and conditions which should be considered in the differential diagnosis are discussed.
authors.affiliation: Sección de Neurorradiología, Hospital Miguel Servet, Zaragoza, España.
authors.forename: S
authors.initials: S
authors.lastname: García-Asensio
authors.forename: R
authors.initials: R
authors.lastname: Barrena
authors.forename: S
authors.initials: S
authors.lastname: Guelbenzu
authors.forename: J
authors.initials: J
authors.lastname: Velilla
authors.forename: R
authors.initials: R
authors.lastname: Martínez
mesh_terms: D000328:Adult; D001284:Atrophy; D003391:Cranial Nerves / Q000473:pathology; D003937:Diagnosis, Differential; D004172:Diplopia / Q000209:etiology; D005094:Exophthalmos / Q000209:etiology; D005923:Glomerulosclerosis, Focal Segmental / Q000150:complications; D014890:Granulomatosis with Polyangiitis / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008443:Maxillary Sinus / Q000473:pathology; D008578:Meninges / Q000098:blood supply* / Q000473:pathology; D008581:Meningitis / Q000175:diagnosis; D014057:Tomography, X-Ray Computed; D014059:Tongue / Q000294:innervation / Q000473:pathology; D015349:Vision, Monocular
vernacular_title: Granulomatosis de Wegener con afectación meníngea: correlación clinicorradiológica.