Related Conditions and Treatments
Acute Flaccid Myelitis
Acute flaccid myelitis (AFM) is a neurologic condition that can cause muscle weakness and possible paralysis.
Kleefstra syndrome is a rare condition that can cause developmental delay and intellectual disability.
Multiple Sclerosis (MS)
Multiple sclerosis (MS) is when the body's immune system reacts against the central nervous system (CNS), which includes the brain, spinal cord, and optic nerves.
Opsoclonus-myoclonus syndrome happens when a small tumor or a viral infection triggers the immune system to attack the nervous system.
Optic Neuritis (ON)
Optic neuritis (ON) involves an attack of inflammation (swelling) in your optic nerve.