Henoch-Schönlein purpura
- Henoch-Schönlein purpura = IgA Vasculitis (IgAV)
- Disease process is mostly seen in pediatric populations
- Tetrad
- 1. Palpable purpura WITHOUT thrombocytopenia or coagulopathy
- 2. Arthritis / arthralgia
- 3. Abdominal Pain
- 4. Renal disease
- Usually self limited, but total disease course can be long (except in adults)
- There are some instances where steroids may help, but not all cases.
- Follow up is key! Need repeat urine and renal studies!