title: [Intracranial mucocele. Report of a case].
abstract: Mucocele, usually associated to paranasal sinuses is defined as an abnormal accumulation and retention of mucous secretions. It usually presents with intraorbital or paranasal and rarely with pure neurological symptoms. We report a 41 years old male who presented with a history of supraorbital left headache, diplopia and proptosis. CT scans and magnetic resonance imaging showed an expansive mass in the right frontal sinus. The patient was operated, the presumptive preoperative clinical diagnosis of mucocele was confirmed and the lesion was drained. A postoperative CT scan confirmed the normal expansion of the frontal lobe.
authors.affiliation: Departamento de Neurología, Hospital Militar de Santiago, Chile.
authors.forename: D
authors.initials: D
authors.lastname: Santoya
authors.forename: L
authors.initials: L
authors.lastname: Varela
authors.forename: R
authors.initials: R
authors.lastname: Sandoval
mesh_terms: D000328:Adult; D005626:Frontal Sinus / Q000601:surgery; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D009078:Mucocele / Q000175:diagnosis* / Q000601:surgery; D010254:Paranasal Sinus Diseases / Q000175:diagnosis* / Q000601:surgery; D014057:Tomography, X-Ray Computed