has characteristic has characteristic autoimmune/inflammatory optic neuropathy chronic relapsing inflammatory optic neuropathy https://www.malacards.org/card/chronic_relapsing_inflammatory_optic_neuritis A rare inflammatory optic neuropathy characterized by severe and persistent pain followed by subacute visual loss, a relapsing-remitting course, and steroid-dependence. Involvement of both optic nerves is common and is usually sequential. Serum antibodies against aquaporin 4 are absent in most cases. Magnetic resonance imaging shows contrast enhancement of the acutely inflamed optic nerves. Orphanet:499085 MONDO:0044687 GARD:0022038 CRION MEDGEN:1798657 UMLS:C5567234 chronic recurrent isolated optic neuritis chronic