儿童支气管哮喘与过敏性鼻炎相关性研究进展

The relationship between bronchial asthma in children and allergic rhinitis

支气管哮喘（bronchial asthma,简称哮喘）和过敏性鼻炎（allergic rhinitis,AR）均是儿童常见的呼吸道过敏性疾病,是同一气道内的同一种不断性炎性疾病,均为Ig E介导的Ⅰ型变态反应,二者之间有着极为密切的关系。流行病学研究表明,有过敏性鼻炎的患儿患哮喘的几率要比普通人群高3~4倍。本文从疾病流行状况、发病原因和机制及其相应的治疗策略等方面对儿童AR与哮喘的关系进行探讨。

Bronchial asthma and allergic rhinitis are common respiratory allergic disease for children, as the same constantly inflammatory disease in the same airway, which are both typeⅠ allergy mediated by Ig E. There are very close relations between these two types of disease. Epidemiological research showed that the children with allergic rhinitis have higher risks of developing asthma than the general population children in three to four times. This review is to explore the relationship between AR and bronchial asthma in children from the epidemic status, causes and mechanism together with its corresponding treatment strategies.