随着气道炎症学说的公认和吸入激素的应用,特别是1994年全球哮喘防治创议 (GINA方案 )的制定和在全球的推广,儿童哮喘的治疗得以规范化和科学化,治疗效果也较以前有质的飞跃。尽管如此,临床上仍有约 5%的儿童哮喘应用目前推荐的规范治疗并不能使其症状缓解,这部分哮喘称为 With the recognition of the theory of airway inflammation and the application of inhaled hormones, especially the formulation and global promotion of the Global Initiative on Asthma Prevention and Control (GINA) in 1994, the treatment of childhood asthma has been standardized and scientifically improved, Great progress. In spite of this, about 5% of clinically asthmatic children are still not able to relieve their symptoms by the currently recommended standard of care. This part of asthma is called