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Genetic and Rare Diseases Information Center (GARD)


Other names people use for this condition
  • Purpura, Schonlein-Henoch
  • Anaphylactoid purpura
  • Vascular purpura
  • Henoch Schonlein purpura



Henoch-Schonlein purpura
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Henoch-Schonlein purpura (HSP) is a disease that involves purple spots on the skin (purpura), joint pain, gastrointestinal problems, and glomerulonephritis (a type of kidney disorder).[1] While the cause of this condition is not fully understood, it may develop as an immune response to an infection.[1][2] HSP is usually seen in children, but it may affect people of any age.[2] Most cases go away on their own without treatment.[1] For those cases which require treatment, the main goal is to relieve symptoms such as joint pain, abdominal pain, or swelling. In many cases, over-the-counter medicines can be used. In some patients with severe arthritis, prednisone, a steroid medicine, may be prescribed.[1][2]


References
  1. Borigini MJ. Henoch-Schonlein purpura. MedlinePlus. 2009 Available at: http://www.nlm.nih.gov/medlineplus/ency/article/000425.htm. Accessed August 31, 2010.
  2. Henoch-Schonlein Purpura. The National Kidney and Urologic Diseases Information Clearinghouse (NKUDIC). 2006 Available at: http://kidney.niddk.nih.gov/kudiseases/pubs/HSP/. Accessed August 31, 2010.
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