Giant Cell Arteritis (Temporal arteritis)
Takayasu’s Arteritis
Buerger’s disease (thromboangiitis obliterans)
Kawasaki disease
Polyarteritis Nodosa
Primary CNS Vasculitis
Raynaud’s phenomenon
ANCA-Vasculitis
Eosinophilic Granulomatosis with Polyangiitis (Churg-Strauss syndrome)
Granulomatosis with Polyangiitis (Wegener's granulomatosis)
Microscopic Polyangiitis
Immune Complex-associated - IgA vasculitis (Henoch-Schönlein purpura [HSP])
Secondary vasculitis - Behcet’s Syndrome
META: livedo reticularis; Palpable purpura; Mononeuritis multiplex; dDx Medium vs Small Vessel Vasculitis