Dejerine Sottas Disease
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Synonyms of Dejerine Sottas Disease
- Hereditary Motor Sensory Neuropathy Type III, HSMN Type III
- Hypertrophic Interstitial Neuritis
- Hypertrophic Interstitial Neuropathy
- Hypertrophic Interstitial Radiculoneuropathy
- Onion-Bulb Neuropathy
- No subdivisions found.
Dejerine-Sottas disease is an inherited neurological disorder that progressively affects mobility. Peripheral nerves become enlarged or thickened leading to muscle weakness. Progress of the disorder is irregular and often accompanied by pain, weakness, numbness, and a tingling, prickling or burning sensation in the legs. Many people with Dejerine-Sottas disease continue to lead active lives.
Most neurologists now consider this disorder to be one of 5 types of hereditary motor sensory neuropathy (HMSN) which simply means genetically transmitted disorder of the nerves associated with movement. Dejerine-Sottas disease is one of several that comprise Type III and in which the protective sheath around the long nerves breaks down (demyelination) for unknown reasons exposing and endangering the nerve. The nerves are enlarged due to an accumulation of connective tissue that may present in the form of "onion-bulbs".
Dejerine Sottas Disease Resources
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