Diseases & Conditions


A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Erdheim Chester Disease


Synonyms of Erdheim Chester Disease
  • ECD
  • Lipoid Granulomatosis

Disorder Subdivisions



    General Discussion
    Erdheim-Chester disease (ECD) is a rare multisystem disorder of adulthood. It is characterized by excessive production and accumulation of histiocytes within multiple tissues and organs. Histiocytes are large phagocytic cells (macrophages) that normally play a role in responding to infection and injury. (A phagocytic cell is any scavenger cell that engulfs and destroys invading microorganisms or cellular debris.) In those with ECD, sites of involvement may include the long bones, skin, tissues behind the eyeballs, lungs, brain, pituitary gland, and/or additional tissues and organs. Associated symptoms and findings and disease course depend on the specific location and extent of such involvement. The specific underlying cause of ECD is unknown.
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    Organizations related to Erdheim Chester Disease
    • ECD Global Alliance
      13065 Hwy 1146
      DeRidder LA 70634
      Phone #: 337-515-6987
      800 #: N/A
      e-mail: N/A
      Home page: http://www.erdheim-chester.org
    • Histiocytosis Association of America
      332 North Broadway
      Pitman NJ 08071
      Phone #: 856-589-6606
      800 #: 800-548-2758
      e-mail: association@histio.org
      Home page: http://www.histio.org
    • MUMS (Mothers United for Moral Support, Inc) National Parent-to-Parent Network
      150 Custer Court
      Green Bay WI 54301-1243
      Phone #: 920-336-5333
      800 #: 877-336-5333
      e-mail: mums@netnet.net
      Home page: http://www.netnet.net/mums/
    • NIH/National Arthritis and Musculoskeletal and Skin Diseases Information Clearinghouse
      1 AMS Circle
      Bethesda MD 20892-3675
      Phone #: 301-495-4484
      800 #: 877-226-4267
      e-mail: NIAMSinfo@mail.nih.gov
      Home page: http://www.niams.nih.gov/Health_Info
    • NIH/National Heart, Lung and Blood Institute Information Center
      P.O. Box 30105
      Bethesda MD 20824-0105
      Phone #: 301-592-8573
      800 #: --
      e-mail: nhlbiinfo@rover.nhlbi.nih.gov
      Home page: N/A
    • National Institute of Neurological Disorders and Stroke (NINDS)
      31 Center Drive
      Bethesda MD 20892-2540
      Phone #: 301-496-5751
      800 #: 800-352-9424
      e-mail: braininfo@ninds.nih.gov
      Home page: http://www.ninds.nih.gov/



    For a Complete Report

    This is an abstract of a report from the National Organization for Rare Disorders, Inc. ? (NORD). A copy of the complete report can be obtained for a small fee by visiting the NORD website. The complete report contains additional information including symptoms, causes, affected population, related disorders, standard and investigational treatments (if available), and references from medical literature. For a full-text version of this topic, see http://www.rarediseases.org/search/rdblist.html