喘息性疾病是婴幼儿期较常见的伴有喘息的临床综合征,其发病与多种因素有关。婴幼儿喘息性疾病主要包括支气管哮喘、喘息型肺炎等,后者以病毒(尤其是RSV)和肺炎支原体(MP)感染常见。白介素-8(IL-8)、肿瘤坏死因子-α(TNF-α)是肺内重要的细胞因子,研究证实,其参与婴幼儿喘息性 Asthmatic disease is more common in infants and young children with wheezing clinical syndrome, its incidence and a variety of factors. Infant wheezing diseases mainly include bronchial asthma, wheezing pneumonia and the like, the latter being common with viruses (especially RSV) and Mycoplasma pneumoniae (MP). Interleukin-8 (IL-8) and tumor necrosis factor-α (TNF-α) are important cytokines in the lung. Studies have shown that they are involved in asthmatic