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Images 10.58.1A: Perivascular and interstitial dermatitis + 10.58.1B: Neutrophils and copious quantities of nuclear “dust” of neutrophils in association with many extravasated erythrocytes = Leukocytoclastic vasculitis, early Even when fibrin is not present in the wall of venules, as here, findings such as those pictured suffice for diagnosis of leukocytoclastic vasculitis. In short, the changes […]