[Compression of the left optic nerve by an extradural abscess originating in the sphenoid sinus].
D001922:Brain Abscess / Q000150:complications*; D004194:Disease; D020802:Epidural Abscess; D006801:Humans; D009900:Optic Nerve; D009901:Optic Nerve Diseases; D010254:Paranasal Sinus Diseases; D013100:Sphenoid Bone; D013101:Sphenoid Sinus
BRAIN ABSCESS/complications; OPTIC NERVE/diseases; SPHENOID SINUS/diseases