title: Transalar sphenoidal encephalocele. Uncommon clinical and radiological findings.
abstract: A case of basal encephalocele protruding through a defect in the greater wing of the sphenoid bone is presented. The transalar type of encephalocele is uncommon and unclassified. This case, documented by computed tomography and magnetic resonance imaging, is unique in that it presented with trigeminal neuralgia and was associated with an angioma of the soft palate.
authors.affiliation: Service de Radiologie, Institut Gustave-Roussy, Villejuif, France.
authors.forename: P
authors.initials: P
authors.lastname: Soyer
authors.forename: P
authors.initials: P
authors.lastname: Dobbelaere
authors.forename: S
authors.initials: S
authors.lastname: Benoit
mesh_terms: D000328:Adult; D004677:Encephalocele / Q000150:complications / Q000175:diagnosis*; D005260:Female; D006391:Hemangioma / Q000150:complications / Q000175:diagnosis; D006801:Humans; D008279:Magnetic Resonance Imaging; D010157:Palatal Neoplasms / Q000150:complications / Q000175:diagnosis; D010160:Palate, Soft / Q000473:pathology; D013100:Sphenoid Bone / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed; D014277:Trigeminal Neuralgia / Q000209:etiology