Neuroacanthocytosis

National Organization for Rare Disorders, Inc.

Important
It is possible that the main title of the report Neuroacanthocytosis 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

  • Levine-Critchley syndrome

Disorder Subdivisions

  • None

General Discussion

Neuroacanthocytosis is a general term for a group of rare progressive disorders characterized by the association of misshapen, spiny red blood cells (acanthocytosis) and neurological abnormalities, especially movement disorders. Chorea, which is characterized by rapid, involuntary, purposeless movements, especially of the face, feet and hands, is the most common movement disorder associated with neuroacanthocytosis. Additional symptoms often develop including progressive cognitive impairment, muscle weakness, seizures and behavioral or personality changes. The onset, severity and specific physical findings vary depending upon the specific type of neuroacanthocytosis present. Neuroacanthocytosis syndromes typically progress to cause serious, disabling and sometimes life-threatening complications (and are usually fatal). These disorders are inherited although the mode of transmission can vary. There is disagreement in the medical literature about what disorders should be classified as forms of neuroacanthocytosis. Four distinct disorders are usually classified as the "core" neuroacanthocytosis syndromes - chorea-acanthocytosis, McLeod syndrome, Huntington's disease-like 2 and pantothenate kinase-associated neurodegeneration (PKAN). Some medical sources also include abetalipoproteinemia and hypobetalipoproteinemia types I and II as forms of neuroacanthocytosis. This report concentrates only on the four "core" disorders of neuroacanthocytosis. NORD has a separate report on abetalipoproteinemia.

Resources

Contact A Family
209-211 City Road
London, EC1V 1JN
United Kingdom
Tel: 02076088700
Fax: 02076088701
Tel: 08088083555
Email: info@cafamily.org.uk
Internet: http://www.cafamily.org.uk/

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/

Advocacy for Neuroacanthocytosis Patients
32 Launceston Place
London, W8 5RN
United Kingdom
Tel: 4402079372938
Email: ginger@naadvocacy.org
Internet: http://www.naadvocacy.org

Movement Disorder Society
555 E. Wells Street
Suite 1100
Milwaukee, WI 53202-3823
Tel: (414)276-2145
Fax: (414)276-3349
Email: info@movementdisorders.org
Internet: http://www.movementdisorders.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 www.rarediseases.org and click on Rare Disease Database under "Rare Disease Information".

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:  3/20/2014
Copyright  1993, 1999, 2007, 2011, 2014 National Organization for Rare Disorders, Inc.

This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. How this information was developed to help you make better health decisions.

Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.

First Nurse

First Nurse

Call First Nurse 24 Hours a Day for free health care advice, resources and referrals!

Ames: 515-239-6877
In Iowa: 800-524-6877 

Search health information online in our Mulimedia Health Library.

Symptom Checker

Use our interactive symptom checker to evaluate your symptoms and determine appropriate action or treatment.

Symptom Checker

Patient Privacy | Net Learning for Employees | MGMC PACS for Physicians
Emergency Preparedness

1111 Duff Avenue Ames, IA 50010 - 515-239-2011 - yourhealth.mgmc@mgmc.com

©2014 Mary Greeley Medical Center - All rights reserved.