Topical Therapy for Atopic Dermatitis: What is New and the New Paradigm

Atopic dermatitis (AD) is a chronic inflammatory skin disorder that requires a complex management strategy, which often involves multiple and diverse topicals and systemic treatment regimens. While topical steroids and more recently calcineurin inhibitors have been the mainstay therapy for mild-to-moderate disease, recent advances in the understanding of AD pathogenesis have led to the development of different new targets, rapidly widening our therapeutic armamentarium. This review summarizes their efficacy and safety data. We also review topical optimization strategies, including the recently published topical volume calculator, to maximize long-term disease control, especially when using multiple agents at the same time.