Purpura, Schoenlein-Henoch

Purpura, Nonthrombopenic; Fulminans, Purpura; Hemorrhagic Vasculitis; Hemorrhagica, Purpura; Henoch Schoenlein Purpura; Nonthrombocytopenic Purpura; Nonthrombopenic Purpura; Nonthrombopenic Purpuras; Purpura, Allergic; Purpura, Anaphylactoid
A form of nonthrombocytopenic purpura due to a hypersensitivity vasculitis associated with a variety of clinical symptoms including urticaria and erythema, arthropathy and arthritis, gastrointestinal symptoms, and renal involvement.