Disease or Syndrome
neuromyelitis optica
Subclass of:
Demyelinating Autoimmune Diseases, CNS;
Myelitis, Transverse;
Optic Neuritis
Also called:
Devic Disease
Definitions related to neuromyelitis optica:
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A syndrome characterized by acute OPTIC NEURITIS; MYELITIS, TRANSVERSE; demyelinating and/or necrotizing lesions in the OPTIC NERVES and SPINAL CORD; and presence of specific autoantibodies to AQUAPORIN 4.NLM Medical Subject HeadingsU.S. National Library of Medicine, 2021
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An autoimmune inflammatory syndrome characterized by optic neuritis and myelitis. Signs and symptoms include loss of vision, weakness and paralysis of the extremities, and loss of sensation.NCI ThesaurusU.S. National Cancer Institute, 2021
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Neuromyelitis optica (NMO) and NMO spectrum disorders are inflammatory demyelinating diseases of the central nervous system characterized mainly by attacks of uni- or bilateral optic neuritis (ON) and acute myelitis.OrphaNetINSERM, 2021
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Neuromyelitis optica spectrum disorder is a demyelinating disorder that predominantly affects the eyes and spinal cord but can affect other structures in the central nervous system (CNS) that contain aquaporin 4.Merck & Co., Inc., 2020
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Neuromyelitis optica (NMO) is a central nervous system disorder that primarily affects the eye nerves (optic neuritis) and the spinal cord (myelitis). NMO is also known as neuromyelitis optica spectrum disorder or Devic's disease. It occurs when your body's immune system reacts against its own cells in the central nervous system, mainly...Mayo Foundation for Medical Education and Research
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Neuromyelitis optica spectrum disorders (NMOSD) affect the spinal cord and optic nerves (nerves that carry visual messages to and from the brain). Symptoms include pain, weakness, bowel and bladder problems, and temporary vision loss. NMOSD usually occurs in adulthood, but symptoms may start at any age. Some people have a single attack...National Center for Advancing Translational Sciences
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