Term Name:	IgA vasculitis
Synonyms:	Allergic purpura, Autoimmune purpura, Henoch Schoenlein purpura, Henoch Scholein purpura, Henoch Schonlein purpura, Henoch Schönlein purpura, Henoch-Schoenlein purpura, Henoch-Scholein purpura, Henoch-Schonlein purpura, Henoch-Schönlein purpura, HSP, IgAV, immunoglobulin A vasculitis, Purpura, autoimmune
Definition:	A hypersensitivity vasculitis that is characterized by purpura (purplish plaques), arthralgia, gastrointestinal upset, and/or glomerulonephritis, and may be related to increased immune response following an infection.
Ontology:	Human Disease [DOID:11123]   ( DOID:11123 )