呼出气一氧化氮动态检测在儿童支气管哮喘管理中的应用研究进展

Research progress on application of dynamic detection of fractional exhaled nitric oxide in the management of bronchial asthma in children

支气管哮喘是儿科常见的慢性呼吸系统疾病,其特征是慢性气道炎症,可导致呼吸困难、气喘、咳嗽、胸闷等呼吸道症状;支气管哮喘具有病程长、病情反复发作等特点,其患病率呈持续上升趋势。因此,如何有效地诊断支气管哮喘和评估病情的控制效果成为儿科临床上关注的重点。近年来研究发现,呼出气一氧化氮水平动态检测在支气管哮喘患儿长期管理中具有重要的作用,并将其作为一种非侵入性的评估支气管哮喘患儿气道炎症的方法之一。

Bronchial asthma is a common chronic respiratory disease in pediatrics.It is characterized by chronic airway inflammation,which can lead to respiratory symptoms including dyspnea,wheeze,cough,chest tightness,etc.Bronchial asthma has the characteristics of long course and repeated attacks,its prevalence rate continues to rise.Therefore,how to effectively diagnose and evaluate the control effect of bronchial asthma has become the focus for pediatric clinical attention.In recent years,dynamic detection of fractional exhaled nitric oxide plays an important role in the long-term management of children with bronchial asthma,and which was used as a non-invasive method to evaluate airway inflammation in bronchial asthma.