RE: DWI for Head and Neck Lesions – Acute Ischemic Optic Neuropathy

Here’s another case for the value of DWI for head and neck lesions.

This patient had left central retinal artery occlusion and acute ischemic optic neuropathy. There is restricted diffusion in the anterior left optic nerve which is much more obvious than the mild perineural enhancement on coronal postcontrast images.

orb_central-retinal-artery-occlusion_j61252_mr2orb_central-retinal-artery-occlusion_j61252_mr1orb_central-retinal-artery-occlusion_j61252_mr3

RE: DWI for Head and Neck Lesions – Acute Ischemic Optic Neuropathy
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Jenny Hoang
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