儿童咳嗽变异性哮喘是以持续咳嗽超过4周为主要特点的疾病,是儿童支气管哮喘的一种潜在形式,临床治疗比较困难,病情易迁延,影响儿童生长发育。宋桂华教授长期从事中医儿科呼吸系统疾病临床工作,自拟桑白皮汤加减方从疏散风邪、养阴清热、调节肝肺宣降角度治疗儿童咳嗽变异性哮喘,取得了良好的临床疗效,具有临床推广价值。 Cough Variant asthma is a disease characterized by persistent cough for more than 4 weeks and is a potential form of bronchial asthma in children. It is difficult to treat clinically and the condition is easy to delay and affect the growth and development of children. Professor Song Guihua has been engaged in the clinical work of pediatric respiratory diseases for a long time. Self-made Sangbianbupang Decoction has been used to treat children with cough variant asthma from the perspectives of evacuation of wind-evils, yin-clearing and heat-clearing, and achieved good clinical efficacy with Clinical promotion value.