title: Difficulties in optic nerve and chiasmic compression.
mesh_terms: D000238:Adenoma, Chromophobe / Q000175:diagnosis / Q000532:radiotherapy; D000328:Adult; D000783:Aneurysm / Q000175:diagnosis; D000792:Angiography; D001100:Arachnoiditis / Q000175:diagnosis; D002817:Chordoma / Q000175:diagnosis; D003397:Craniopharyngioma / Q000175:diagnosis / Q000000981:diagnostic imaging; D005260:Female; D005910:Glioma / Q000175:diagnosis; D006257:Head / Q000000981:diagnostic imaging; D006801:Humans; D007016:Hypophysectomy; D008579:Meningioma / Q000175:diagnosis; D008875:Middle Aged; D009408:Nerve Compression Syndromes / Q000175:diagnosis; D009897:Optic Chiasm; D009900:Optic Nerve; D010523:Peripheral Nervous System Diseases / Q000175:diagnosis*; D010910:Pituitary Irradiation; D014794:Visual Fields