Henoch-Schonlein Purpura

  • Etiology: immune mediated vasculitis
  • Imaging: bowel thumbprinting due to wall thickening, intussusception, perforation, bloody ascites
  • Clinical: triad = skin rash (purpura) in 100% / arthritis in 75% / abdominal pain in 50%, renal in 25%, most common childhood vasculitis, most common between 2 – 6 years old

Cases of Henoch-Schonlein Purpura