Blinding Orbital Apex Syndrome due to Onodi Cell Mucocele
Figure 1
(a) Axial CT showing the mucocele of the right onodi cell. (b) + (c) Fluid attenuated inversion recovery (FLAIR) axial MR image (b) and T2 weighted sagittal MR image. (c) Demonstrating onodi mucocele with close proximity to the optic nerve.