National Organization for Rare Disorders, Inc.Central Hypoventilation Syndrome, Congenital
Important
It is possible that the main title of the report Central Hypoventilation Syndrome, Congenital
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
- CCHS
- Haddad syndrome
- autonomic control, congenital failure of
- Ondine curse, congenital
- Ondine-Hirschsprung disease, included
- OHD
- CCHS with Hirschsprung disease, included
Disorder Subdivisions
General Discussion
Congenital central hypoventilation syndrome (CCHS) is a rare neurological disorder present at birth that is characterized by inadequate breathing during sleep and, in more severely affected individuals, also during waking periods. This disorder is associated with a malfunction of the nerves that control involuntary body functions (autonomic nervous system) and abnormal development of early embryonic cells that form the spinal cord (neural crest). The abnormal neural crest development can lead to other abnormalities such as absent or impaired bowel function (Hirschsprung’s disease). Most individuals with CCHS have an abnormality in the PHOX2B gene. Resources
Congenital Central Hypoventilation Syndrome (CCHS) Family Support Network 71 Maple Street Oneonta, NY 13820 USA Tel: 6074328872 Fax: 6074314351 Email: VanderlaanM@Hartwick.Edu Internet: http://www.CCHSNetwork.org
American Sleep Disorders Association 1610 14th Street NW Suite 300 Rochester, MN 55901 Tel: (507)287-6006 Fax: (507)287-6008 Email: asda@millcomm.com
Center for Research in Sleep Disorders 1275 East Kemper Rd. Cincinnati, OH 45246 Tel: (513)671-3101 Fax: (513)671-4159 TDD: (311)111-6111 Email: ggaz@tristatesleep.com
National Institute of Neurological Disorders and Stroke (NINDS) 31 Center Drive 8A07 Bethesda, MD 20892-2540 Tel: (301)496-5751 Fax: (301)402-2186 Tel: (800)352-9424 Email: braininfo@ninds.nih.gov Internet: http://www.ninds.nih.gov/
International Foundation for Functional Gastrointestinal Disorders P.O. Box 170864 Milwaukee, WI 53217 USA Tel: 4149641799 Fax: 4149647176 Tel: 8889642001 Email: iffgd@iffgd.org Internet: http://www.iffgd.org
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Last Updated: 2/23/2005
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National Organization for Rare Disorders, Inc.
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