Erythematous papules and plaques on the extensor limbs of a healthy child
CASE PRESENTATIONAn 11-year-old girl presented with a 1-week history of pruritic erythematous papules that were initially distributed on her hands and buttocks but rapidly spread to her arms, knees, and feet. She had no systemic symptoms, no pain or arthralgia, and no reported fever.