Stiff person syndrome
Other Names for this Disease
- Stiff man syndrome
- Morsch Woltman syndrome
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neurological disorder with features of an autoimmune disease. Symptoms may include muscle stiffness in the trunk and limbs, and heightened sensitivity to noise, touch, and emotional distress, which can set off muscle spasms. Affected people may also have abnormal postures, such as being hunched over. SPS affects twice as many women as men. It is frequently associated with other autoimmune diseases such as diabetes, thyroiditis, vitiligo, and pernicious anemia. The exact causes of SPS is not known. Treatment may involve high-dose diazepam, anti-convulsants, or intravenous immunoglobulin (IVIG).Stiff person syndrome (SPS) is a rare
Last updated: 10/8/2014
- NINDS Stiff-Person Syndrome Information Page. National Institute of Neurological Disorders and Stroke. November 15, 2010; http://www.ninds.nih.gov/disorders/stiffperson/stiffperson.htm. Accessed 3/15/2011.
- The National Institute of Neurological Disorders and Stroke (NINDS) collects and disseminates research information related to neurological disorders. Click on the link to view information on this topic.
- The National Organization for Rare Disorders (NORD) has a report for patients and families about this condition. NORD is a patient advocacy organization for individuals with rare diseases and the organizations that serve them.
- Medscape Reference provides information on this topic. You may need to register to view the medical textbook, but registration is free.
- The Monarch Initiative brings together data about this condition from humans and other species to help physicians and biomedical researchers. Monarch’s tools are designed to make it easier to compare the signs and symptoms (phenotypes) of different diseases and discover common features. This initiative is a collaboration between several academic institutions across the world and is funded by the National Institutes of Health. Visit the website to explore the biology of this condition.
- Online Mendelian Inheritance in Man (OMIM) is a catalog of human genes and genetic disorders. Each entry has a summary of related medical articles. It is meant for health care professionals and researchers. OMIM is maintained by Johns Hopkins University School of Medicine.
- Orphanet is a European reference portal for information on rare diseases and orphan drugs. Access to this database is free of charge.
- PubMed is a searchable database of medical literature and lists journal articles that discuss Stiff person syndrome. Click on the link to view a sample search on this topic.