HSP is the most common form of vasculitis in childhood and affects about 20 in 100,000 children. It occurs most commonly in children ages 2-6, although it can occur at any age. Patients with Henoch-Schönlein purpura develop a characteristic bruise-like rash on their arms and/or legs.

2024年7月15日 · Henoch-Schönlein purpura (HSP) is a disease that inflames small blood vessels. The inflammation causes blood vessels in the skin, intestines, kidneys, and joints to start...

2021年9月21日 · In Henoch-Schonlein purpura, some of the body's small blood vessels become inflamed, which can cause bleeding in the skin, abdomen and kidneys. It's not clear why this initial inflammation develops. It may be the result of the immune system responding inappropriately to …

Immunoglobulin A (IgA) vasculitis, formerly known as Henoch-Schönlein purpura, is defined as a systemic, immune complex–mediated, small-vessel...

Objective: To evaluate the efficacy of early prednisone therapy in preventing renal and treating extrarenal and renal symptoms in Henoch-Schönlein purpura (HSP) in a placebo-controlled trial. Study design: A total of 171 patients (84 treated with prednisone and 87 receiving placebo) were included and followed up for 6 months.

Usually, the first sign of HSP is a rash called palpable purpura that appears as dark reddish splotches on the feet, legs, and buttocks. A child with HSP may also have joint pain, abdominal pain, and/or kidney problems.

2019年3月13日 · Henoch-Schönlein purpura (HSP) is a variant of small-vessel leukocytoclastic vasculitis that classically presents as palpable purpura on the lower extremities and is associated with abdominal pain, joint pain and hematuria. Skin lesions often present 1-3 weeks after an upper respiratory tract infection and are present in all patients with HSP.

Henoch-Schönlein purpura is the most common vasculitis in children. It can happen at any age, but is most common in kids 2 to 6 years old. Usually, boys are affected about twice as often as girls. It happens more often in the fall and winter months. What Are the Signs & Symptoms of Henoch-Schönlein Purpura?

What is Henoch-Schönlein purpura in children? Henoch-Schönlein purpura (HSP) is a condition that involves swelling (inflammation) of small blood vessels. The swollen blood vessels leak into the skin, joints, intestines, and kidneys. HSP is seen most often in children between ages 2 and 6. It occurs more often in boys.

What is Henoch–Schönlein purpura? Henoch–Schönlein purpura (HSP) is a form of leukocytoclastic or small-vessel vasculitis, most often observed in children. It is sometimes called anaphylactoid purpura. HSP results from inflammation of the small blood vessels in the skin and various other tissues within the body.