Sphenoid mucocele--an unusual mimic of pituitary neoplasm.
D000293:Adolescent; D001766:Blindness / Q000209:etiology*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D009078:Mucocele / Q000175:diagnosis*; D010911:Pituitary Neoplasms / Q000175:diagnosis*; D012658:Sella Turcica; D012888:Skull Neoplasms / Q000175:diagnosis; D013101:Sphenoid Sinus