Adult Still's disease is a rare illness that causes high fevers, rash, and joint pain. It may lead to long-term (chronic) arthritis.
Still's disease is a severe version of juvenile idiopathic arthritis (JIA), which occurs in children. Adults can have the same condition, though much less commonly.
The adult disease is now more commonly called adult-onset Still's disease (AOSD).
Alternative Names
Still's disease - adult; AOSD
Causes, incidence, and risk factors
Fewer than 1 out of 100,000 people develop adult Still's disease each year. It affects women more often than men.
Still's disease that occurs in children is called systemic juvenile idiopathic arthritis.
The cause of adult Still's disease is unknown. No risk factors for the disease have been identified.
Review Date: 02/07/2011
Reviewed By: Michael E. Makover, MD, professor and attending in Rheumatology at
the New York University Medical Center, New York, NY. Review
provided by VeriMed Healthcare Network. Also reviewed by David
Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org)
