What causes papular pruritic eruption?

What causes papular pruritic eruption? Etiology. The pathophysiology of papular pruritic eruption is not completely understood. Hypersensitivity to arthropod bites and a form of chronic recall reaction to arthropod antigens in the setting of HIV-associated immune dysregulation has been suggested (Penneys et al., 1989). What is pruritic papule? Pruritic papular […]

Continue Reading