Abstract
Atopic dermatitis (AD), a chronic, multifactorial, pruritic inflammatory dermatosis, has aspects that still need to be elucidated, especially in Latin America. The prevalence of AD varies between 5% and 20% in the pediatric population, and 2% to 10% in adults. An international multicenter study found that Brazil has the highest prevalence of AD in all age groups among Latin American count…