autoimmune disease of central nervous system +
autoimmune disease of peripheral nervous system +
optic nerve disease +
spinal cord disease +

anterior ischemic optic neuropathy +
anterior spinal artery syndrome
auditory neuropathy and optic atrophy
autoimmune neuropathy
autoimmune optic neuritis
autoimmune peripheral neuropathy
baylisascariasis
bilateral optic nerve hypoplasia
chiasmal syndrome
chronic inflammatory demyelinating polyradiculoneuropathy
epidural spinal canal angiolipoma
Guillain-Barre syndrome +
HTLV-1-associated myelopathy/tropical spastic paraparesis
Lambert-Eaton myasthenic syndrome
Leber hereditary optic neuropathy
low grade glioma +
multiple sclerosis +
myelitis +
myelomeningocele
neuroschistosomiasis
optic atrophy +
optic disk drusen
optic nerve neoplasm +
optic neuritis +
papilledema +
spinal cancer +
spinal cord dermoid cyst
spinal cord lipoma
spinal polio
syringomyelia
tertiary neurosyphilis +
tethered spinal cord syndrome
vascular myelopathy