Bronchial obstruction in pre-school children

Abstract

Based on the analysis of foreign and domestic literature, the authors present the approaches to determining the phenotypes of bronchial obstructive syndrome in preschool children. They outline the data on the main foreign studies devoted to the peculiarities of the bronchial obstruction syndrome course depending on age and clinical outcome. They discuss the risk factors leading to the recurrent course of bronchial obstruction, tools for predicting bronchial asthma, and the choice of phenotype-dependent therapy strategy.