Sporadic Inclusion Body Myositis

National Organization for Rare Disorders, Inc.

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Important
It is possible that the main title of the report Sporadic Inclusion Body Myositis 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

  • IBM

Disorder Subdivisions

  • None

General Discussion

Sporadic inclusion body myositis (sIBM) is an acquired progressive muscle disorder that becomes apparent during adulthood. The symptoms and progression of sIBM vary from one person to another. In most cases, sIBM is characterized by progressive weakness and degeneration (atrophy) of the muscles especially those of the arms and the legs. sIBM can progress to cause severe disability. The exact cause of the disorder is unknown and the muscle tissue of affected individuals shows both inflammatory and degenerative changes. sIBM is a complex disorder and, most likely, multiple factors including genetic, immunological and environmental ones in combination all play a role in its development.

Supporting Organizations

American Autoimmune & Related Diseases

22100 Gratiot Ave.
Eastpointe, MI 48021
Tel: (586)776-3900
Fax: (586)776-3903
Tel: (800)598-4668
Email: aarda@aarda.org
Website: http://www.aarda.org/

Autoimmune Information Network, Inc.

PO Box 4121
Brick, NJ 8723
Fax: (732)543-7285
Email: autoimmunehelp@aol.com

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

Muscular Dystrophy Association

3300 East Sunrise Drive
Tucson, AZ 85718-3208
USA
Tel: (520)529-2000
Fax: (520)529-5300
Tel: (800)572-1717
Email: mda@mdausa.org
Website: http://www.mda.org/

Myositis Association

1737 King Street
Suite 600
Alexandria, VA 22314
USA
Tel: (703)299-4850
Fax: (703)535-6752
Tel: (800)821-7356
Email: tma@myositis.org
Website: http://www.myositis.org

Myositis Support Group at the Hospital for Special Surgery

2nd Floor Conference Center, Room A
535 East 70th Street
New York, NY 10021
Tel: (212)774-7623
Fax: (212)774-2333
Email: fischbeins@hss.edu
Website: http://www.hss.edu/MyositisGroup.asp

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

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:  12/15/1969
Copyright  2010 National Organization for Rare Disorders, Inc.