Fig. 6From: Magnetic resonance imaging indicator of the causes of optic neuropathy in IgG4-related ophthalmic diseaseOptic neuropathy with the reason of optic nerve sheath inflammation. Optic neuritis is characterized by diffuse thickening of the optic nerve sheath, blurred margin and enhanced. Optic neuritis was accompanied by orbital liposome inflammation, possibly due to the inflammation of orbital liposome involved in the optic nerve sheathBack to article page