Cocaine/levamisole-induced systemic vasculitis with retiform purpura and pauci-immune glomerulonephritis
Braz. j. med. biol. res; 49 (5), 2016
Levamisole has been increasingly used as an adulterant of cocaine in recent years, emerging as a public health challenge worldwide. Levamisole-associated toxicity manifests clinically as a systemic vasculitis, consisting of cutaneous, hematological, and renal lesions, among others. Purpura retiform, cuta...