Types of Systemic Vasculitis

• Predominately large vessel

  • Takayasu arteritis

• Predominately medium-sized vessel

  • Childhood polyarteritisnodosa
  • Cutaneous polyarteritisnodosa
  • Kawasaki disease

• Predominately small vessel

  • ANCA-associated Vasculitis
    • Granulomatosis with polyangiitis (Wegener’s)
    • Microscopic polyangiitis
    • Eosinophilic granulomatosis with polyangiitis (Churg-Strauss syndrome)
  • Henoch-Schönlein purpura (IgA vasculitis)
  • Isolated cutaneous leukocytoclastic vasculitis
  • Hypocomplementemic urticarial vasculitis

• Other vasculitides

  • Behçet’s syndrome
  • CNS Vasculitis
  • Cogan’s syndrome
  • Unclassified