title: Neuroradiology case of the day.
mesh_terms: D000293:Adolescent; D000328:Adult; D001099:Arachnoid / Q000000981:diagnostic imaging*; D002408:Catheters, Indwelling; D002812:Chondroma / Q000000981:diagnostic imaging*; D003397:Craniopharyngioma / Q000175:diagnosis*; D003413:Cricoid Cartilage / Q000000981:diagnostic imaging*; D003560:Cysts / Q000000981:diagnostic imaging*; D004844:Epistaxis / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007817:Laryngeal Cartilages / Q000000981:diagnostic imaging*; D009682:Magnetic Resonance Spectroscopy; D008297:Male; D008875:Middle Aged; D009303:Nasopharyngeal Neoplasms / Q000000981:diagnostic imaging*; D010911:Pituitary Neoplasms / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed