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West syndrome

National Organization for Rare Disorders, Inc.

Important

It is possible that the main title of the report West syndrome is not the name you expected. Please check the synonyms listing to find the alternate name(s) and disorder subdivision(s) covered by this report.

Synonyms

  • infantile spasms
  • epileptic spasms

Disorder Subdivisions

  • x linked infantile spasms

General Discussion

West syndrome is a type of epilepsy characterized by spasms, abnormal brain wave patterns called hypsarrhythmia and sometimes mental retardation. The spasms that occur may range from violent jackknife or "salaam" movements where the whole body bends in half, or they may be no more than a mild twitching of the shoulder or eye changes. These spasms usually begin in the early months after birth and can sometimes be helped with medication. They can also occur rarely in older patients; if this happens, they are called "epileptic spasms" rather than infantile spasms. There are many different causes of West syndrome and if a specific cause can be identified, a diagnosis of symptomatic West syndrome can be made. If a cause cannot be determined, a diagnosis of cryptogenic West syndrome is made.

Resources

Tuberous Sclerosis Alliance

801 Roeder Road

Suite 750

Silver Spring, MD 20910

US

Tel: 3015629890

Fax: 3015629870

Tel: 8002256872

Email: info@tsalliance.org

Internet: http://www.tsalliance.org



Epilepsy Foundation

8301 Professional Place

Landover, MD 20785-7223

Tel: (866)330-2718

Fax: (877)687-4878

Tel: (800)332-1000

TDD: (800)332-2070

Email: ContactUs@efa.org

Internet: http://www.epilepsyfoundation.org



NIH/National Institute of Neurological Disorders and Stroke

P.O. Box 5801

Bethesda, MD 20824

Tel: (301)496-5751

Fax: (301)402-2186

Tel: (800)352-9424

TDD: (301)468-5981

Internet: http://www.ninds.nih.gov/



Genetic and Rare Diseases (GARD) Information Center

PO Box 8126

Gaithersburg, MD 20898-8126

Tel: (301)251-4925

Fax: (301)251-4911

Tel: (888)205-2311

TDD: (888)205-3223

Internet: http://rarediseases.info.nih.gov/GARD/



Madisons Foundation

PO Box 241956

Los Angeles, CA 90024

Tel: (310)264-0826

Fax: (310)264-4766

Email: getinfo@madisonsfoundation.org

Internet: http://www.madisonsfoundation.org



Intractable Childhood Epilepsy Alliance (ICE)

PO Box 365

250 Lewisville-Vienna Road

Lewisville, NC 27023

Tel: (336)918-9440

Fax: (336)946-1197

Internet: http://www.icepilepsy.org



Child Neurology Foundation

2000 West 98th Street

Bloomington, MN 55431

USA

Tel: (952)641-6100

Fax: (952)881-6276

Tel: (877)263-5430

Email: jstone@childneurologyfoundation.org

Internet: http://www.childneurologyfoundation.org



For a Complete Report

This is an abstract of a report from the National Organization for Rare Disorders (NORD). A copy of the complete report can be downloaded free from the NORD website for registered users. The complete report contains additional information including symptoms, causes, affected population, related disorders, standard and investigational therapies (if available), and references from medical literature. For a full-text version of this topic, go to MyD-H, the Dartmouth-Hitchcock patient portal. You must be a registered MyD-H user for the Lebanon, Manchester, or Nashua locations to access this site.

The information provided in this report is not intended for diagnostic purposes. It is provided for informational purposes only. NORD recommends that affected individuals seek the advice or counsel of their own personal physicians.

It is possible that the title of this topic is not the name you selected. Please check the Synonyms listing to find the alternate name(s) and Disorder Subdivision(s) covered by this report

This disease entry is based upon medical information available through the date at the end of the topic. Since NORD's resources are limited, it is not possible to keep every entry in the Rare Disease Database completely current and accurate. Please check with the agencies listed in the Resources section for the most current information about this disorder.

For additional information and assistance about rare disorders, please contact the National Organization for Rare Disorders at P.O. Box 1968, Danbury, CT 06813-1968; phone (203) 744-0100; web site www.rarediseases.org or email orphan@rarediseases.org

Last Updated:  2/6/2012

Copyright  1993, 1995, 1996, 2000, 2002, 2007, 2008, 2012 National Organization for Rare Disorders, Inc.

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