The syndrome is usually seen in children, but people of any age may be affected. The symptoms usually resolve within 1 week, but they may recur several times before complete remission. A urinalysis shows microscopic blood in the urine . A skin biopsy shows vasculitis . There is no specific treatment for this disorder.
Most cases resolve spontaneously without treatment.
If symptoms persist, therapy with corticosteroids such as prednisone is usually tried. The disease usually resolves spontaneously without treatment. Call for an appointment with your health care provider if symptoms of Henoch-Scholnlein purpura develop, particularly if they last for more than a few days. Call your health care provider if decreased urine output develops after an episode of Henoch-Schonlein purpura. Henoch-Schonlein purpura on the knee.