Synonym(s): Neuropathy - Hereditary
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What are Hereditary Neuropathies?
Is there any treatment?
What is the prognosis?
What research is being done?
Organizations
Related NINDS Publications and Information
What are Hereditary Neuropathies?
Hereditary neuropathies are a group of inherited disorders of the peripheral nervous system. Within the group there are 4 subcategories of disorders, including hereditary motor and sensory neuropathy, hereditary sensory neuropathy, hereditary motor neuropathy, and hereditary sensory and autonomic neuropathy. Symptoms of these disorders vary and may include numbness and tingling in the feet and hands, muscle weakness (especially in the distal muscles), scoliosis, thin lower legs, foot deformities, insensitivity to pain, and autonomic symptoms such as impaired sweating, postural hypotension, and skin blotching. Nerve conduction studies, nerve biopsies, and genetic testing help with diagnosis. These disorders may be diagnosed as early as birth or as late as middle or late age. Charcot-Marie-Tooth disorder accounts for the majority of all hereditary neuropathies.Is there any treatment?
There is no standard course of treatment for hereditary neuropathies. Treatment is symptomatic and supportive and may include orthopedic surgery and bracing to improve mobility, and measures to protect against stress fractures-particularly in the feet and legs. Genetic counseling is available.
What is the prognosis?
The prognosis for individuals with hereditary neuropathies depends upon the type of neuropathy. Some types progress slower than others.
What research is being done?
The NINDS supports research on neuromuscular disorders, such as hereditary neuropathies, aimed at learning more about these disorders and finding ways to prevent and treat them.
Select this link to view a list of all studies currently seeking patients.
OrganizationsAmerican Chronic Pain Association (ACPA)
P.O. Box 850
Rocklin, CA
95677-0850
ACPA@pacbell.net
http://www.theacpa.org
Tel: 916-632-0922
800-533-3231
Fax: 916-632-3208
National Chronic Pain Outreach Association
(NCPOA)
P.O. Box 274
Millboro, VA
24460
ncpoa@cfw.com
http://www.chronicpain.org
Tel: 540-862-9437
Fax: 540-862-9485
Neuropathy Association
60 East 42nd Street
Suite 942
New York, NY
10165-0999
info@neuropathy.org
http://www.neuropathy.org
Tel: 212-692-0662
800-247-6968
Fax: 212-692-0668
Muscular Dystrophy Association
3300 East Sunrise Drive
Tucson, AZ
85718-3208
mda@mdausa.org
http://www.mdausa.org/
Tel: 520-529-2000
800-572-1717
Fax: 520-529-5300
Related NINDS Publications and InformationCharcot-Marie-Tooth Disorder Information Page
Charcot-Marie-Tooth Disorder information page compiled by the National Institute of Neurological Disorders and Stroke (NINDS).
Charcot-Marie-Tooth Disease Fact Sheet
Charcot-Marie-Tooth disease fact sheet developed by the National Institute of Neurological Disorders and Stroke (NINDS).
NINDS health-related material is provided for information purposes only and does not necessarily represent endorsement by or an official position of the National Institute of Neurological Disorders and Stroke or any other Federal agency. Advice on the treatment or care of an individual patient should be obtained through consultation with a physician who has examined that patient or is familiar with that patient's medical history.
All NINDS-prepared information is in the public domain and may be freely copied. Credit to the NINDS or the NIH is appreciated.
Provided by:
The National Institute of Neurological Disorders and Stroke
National Institutes of Health
Bethesda, MD 20892
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