Successful treatment of refractory classic juvenile pityriasis rubra pilaris with adalimumab in a 4-year-old girl: a case report
BackgroundClassic juvenile pityriasis rubra pilaris (PRP) (Griffiths type III) is a rare inflammatory papulosquamous dermatosis that is often refractory to conventional topical and systemic treatments. Despite the growing use of tumor necrosis factor-α…