Chronic Relapsing Inflammatory Optic Neuritis (CRION)
CRION is an idiopathic autoimmune disease of the optic nerves characterized by vision loss +/- pain and at least one recurrence. Other key characteristics include symptom improvement with immunosuppressive therapy and the worsening of symptoms when therapy is stopped.
Chronic relapsing inflammatory optic neuropathy - Wikipedia
Chronic relapsing inflammatory optic neuropathy (CRION) is a form of recurrent optic neuritis that is steroid responsive and dependent. [1] Patients typically present with pain associated with visual loss. [1] CRION is a clinical diagnosis of exclusion, and other demyelinating, autoimmune, and systemic causes should be ruled out. [3]
Chronic relapsing inflammatory optic neuropathy (CRION) - PMC
CRION (Chronic/relapsing inflammatory optic neuropathy) is emerging as a unique category of inflammatory ON that is characterized by it relapsing and/or chronic time course as well as its steroid responsiveness 9. Orbital pain and/or pain with eye movements is frequently present.
Chronic relapsing inflammatory optic neuropathy (CRION): a ...
2018年10月31日 · Key clinical features of chronic relapsing inflammatory optic neuropathy (CRION) include relapsing inflammatory optic neuritis (ON) and steroid dependency, both of which have been reported among patients with myelin oligodendrocyte glycoprotein antibodies (MOG …
Disease course of Chronic Relapsing Inflammatory Optic …
2024年10月15日 · Chronic relapsing inflammatory optic neuropathy (CRION) is a type of recurrent optic neuropathy of idiopathic origin that usually responds to treatment with systemic steroids or immunosuppressants and presents relapses upon withdrawal or tapering dose 1 . It was first described by Kidd et al. 2 .
Chronic Relapsing Inflammatory Optic Neuropathy (CRION)
CRION is an inflammatory optic neuropathy that is characterized by a chronic and relapsing course, that is characterized by pain associated with subacute vision loss. It is favorably responsive but highly dependent on corticosteroids with frequent relapses in …
Chronic Relapsing Inflammatory Optic Neuropathy - PMC
2019年11月20日 · Chronic relapsing inflammatory optic neuropathy (CRION) is a form of recurrent, isolated, subacute optic neuropathy. A 33-year-old female presented at an outpatient clinic with a pain-ful reduction of vision in the left eye that had developed 10 days earlier.
Chronic relapsing inflammatory optic neuropathy
2023年3月12日 · Chronic relapsing inflammatory optic neuropathy (CRION) describes a rare, recurrent, corticosteroid-responsive optic neuropathy that should be considered as an important differential diagnosis in patients with multiple episodes of suspected optic neuritis.
Chronic Relapsing Inflammatory Optic Neuropathy
Chronic relapsing inflammatory optic neuropathy (CRION) is a poorly understood inflammatory optic neuropathy characterized by recurrent optic neuritis that is highly sensitive to corticosteroid treatment.
Chronic relapsing inflammatory optic neuropathy (CRION): a ...
2018年10月31日 · CRION, according to the current diagnostic criteria, is a relapsing optic neuritis associated with MOG-IgG. Among iON patients with MOG-IgG, the absence of steroid-dependent attacks in the early stages of the disease may predict a long-term non-relapsing disease course and a more favorable outcome.