Erythrokeratodermia with Ataxia
National Organization for Rare Disorders, Inc.
It is possible that the main title of the report Erythrokeratodermia with Ataxia 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.
Erythrokeratodermia with ataxia (EKDA) is a hereditary disorder of the skin and nervous system (neurocutaneous syndrome) characterized by groups of hard, red plaques that develop during infancy and childhood. When these skin lesions heal, the disorder seems to become dormant for several years, after which the neurological symptoms and signs emerge in the form of a typically awkward gait (ataxia) when the affected individual is around 40 years of age or older.
Many researchers active in the study of the family of diseases known as the ichthyoses consider EKDA to be a variant of an ichthyotic disorder, erythrokeratodermia variabilis (EKDV). However, there is no general consensus on this at this time.
Foundation for Ichthyosis & Related Skin Types
2616 N Broad Street
Colmar, PA 18915
NIH/National Institute of Arthritis and Musculoskeletal and Skin Diseases
One AMS Circle
Bethesda, MD 20892-3675
National Registry for Ichthyosis and Related Disorders
University of Washington
Dermatology Dept. Box 356524
1959 N.E. Pacific Street
Seattle, WA 98195-6524
Canadian Association for Familial Ataxias - Claude St-Jean Foundation
3800 Radisson Street Office 110
Quebec, H1M 1X6
Genetic and Rare Diseases (GARD) Information Center
PO Box 8126
Gaithersburg, MD 20898-8126
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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.
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Last Updated: 3/31/2008
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