National Organization for Rare Disorders, Inc.
It is possible that the main title of the report Ankylosing Spondylitis 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 Back to top
- Marie Strumpell Disease
- Von Bechterew-Strumpell Syndrome
- Marie-Strumpell Spondylitis
- Bechterew Syndrome
- Chronic inflammatory conditions
- Bechterew disease
- Marie-Strumpell arthritis
Disorder Subdivisions Back to top
General Discussion Back to top
Ankylosing spondylitis is a progressive inflammatory disease that typically becomes evident during early to mid adulthood. The disease is characterized by inflammation (arthritis), stiffness, and pain of various joints of the spine and potential loss of spinal mobility. It may involve joints between the spine and the pelvis, known as the sacroiliac joints; joints within the spinal column of the lower back (lumbar spine), the upper back (thoracic spine), and the neck (cervical spine) to varying degrees; as well as joints of the limbs, particularly the legs. Progression may spontaneously subside at any stage of involvement; however, in some individuals, all regions of the spinal column may eventually become involved.
Many affected individuals develop lower back and hip pain that may be more severe at night and after rest. In addition, there is often associated stiffness of affected regions in the morning. In some cases, those with involvement of joints joining the ribs with the spine (costovertebral joints) may have a limited ability to expand the chest to take a deep breath. In addition, in some affected individuals, other associated findings may include recurrent inflammation of the colored region of the eyes (acute iritis), leakage of the aortic valve resulting in a backflow of blood into the lower left chamber (ventricle) of the heart (aortic insufficiency or regurgitation), and/or other abnormalities.
The exact cause of ankylosing spondylitis is not known. However, researchers suggest that genetic, immunologic, and/or environmental factors may play some role.
Resources Back to top
American Juvenile Arthritis Organization
1330 West Peachtree Street, Suite 100
Atlanta, GA 30309
Spondylitis Association of America
P.O. Box 5972
Sherman Oaks, CA 91413
American Autoimmune Related Diseases Association, Inc.
22100 Gratiot Ave.
East Detroit, MI 48021
P.O. Box 7669
Atlanta, GA 30357-0669
NIH/National Institute of Arthritis and Musculoskeletal and Skin Diseases
One AMS Circle
Bethesda, MD 20892-3675
National Ankylosing Spondylitis Society
Unit 0.2, One Victoria Villas
Richmond Surrey, Intl TW9 2GW
Tel: 020 8948 9117
Fax: 020 8940 7736
MUMS National Parent-to-Parent Network
150 Custer Court
Green Bay, WI 54301-1243
Genetic and Rare Diseases (GARD) Information Center
PO Box 8126
Gaithersburg, MD 20898-8126
PO Box 241956
Los Angeles, CA 90024
Autoimmune Information Network, Inc
PO Box 4121
Brick, NJ 08723
11688 North Sage Brook Road
Oro Valley, AZ 85737-7342
European Society for Immunodeficiencies
1-3 rue de Chantepoulet
Geneva, CH 1211
Tel: +31 73-6992965
Fax: +41 22 906 91 40
For a Complete Report Back to top
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 email@example.com
Last Updated: 7/23/2007
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