Overview
What is childhood optic neuritis?
What is the pathophysiology of childhood optic neuritis?
What is the prevalence of childhood optic neuritis?
What is the morbidity associated with childhood optic neuritis?
What are the racial predilections of childhood optic neuritis?
What are the sexual predilections of childhood optic neuritis?
How do the clinical features of optic neuritis vary between adults and children?
What is the prognosis of childhood optic neuritis?
How does childhood optic neuritis affect the risk for development of multiple sclerosis?
What is included in patient education about childhood optic neuritis?
Presentation
Which clinical history findings are characteristic of childhood optic neuritis?
Which physical findings are characteristic of childhood optic neuritis?
What causes childhood optic neuritis?
What is the visual acuity on examination in childhood optic neuritis?
Which fundus exam findings suggest childhood optic neuritis?
What is the visual prognosis after childhood optic neuritis?
DDX
Which conditions are included in the differential diagnoses of childhood optic neuritis?
What are the differential diagnoses for Childhood Optic Neuritis?
Workup
What is the workup approach for childhood optic neuritis?
What is the role of lab testing in the workup of childhood optic neuritis?
What is the role of imaging studies in the workup of childhood optic neuritis?
What is the role of optical coherence tomography (OCT) in the workup of childhood optic neuritis?
Treatment
How is childhood optic neuritis treated?
Which specialist consultations are beneficial to patients with childhood optic neuritis?
What is included in the long-term monitoring of childhood optic neuritis?
What is included in outpatient follow-up care for childhood optic neuritis?
Medications
What are the goals of drug treatment for childhood optic neuritis?
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Optic disc swelling in the right eye and left eye in a child with bilateral optic neuritis.
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Neuroretinitis in the right eye of an adolescent with cat scratch disease. The optic nerve is swollen, and a deposition of yellowish exudate in the nerve fiber layer of the macula produces a macular star.
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T1 contrast enhanced axial section of an MRI of the orbital optic nerve of a child with optic neuritis on the left side. The arrows point to the left optic nerve that enhances along its entire orbital course.
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T1 contrast enhanced coronal section of the MRI of the orbital optic nerve. The arrow points to the enhancing left optic nerve.
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T1 contrast enhanced axial section of an MRI of the intracranial optic nerves. Enhancement of both optic nerves is seen. The arrow indicates the left optic nerve.
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T1 contrast enhanced coronal section of the MRI showing the optic nerves that both enhance. The arrow points to the left optic nerve.
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T2 axial section of an MRI through the cerebral hemisphere of a boy with bilateral optic neuritis. Note high-signal abnormalities in the cerebral white matter that are most prominent in the posterior hemispheres. This is suspicious for mild acute disseminated leukoencephalitis.
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T2 axial sections of MRI of a man with optic neuritis showing scattered white matter lesions. The arrows point to 2 examples of the numerous lesions.