关键词: 儿童鼻窦炎, 治疗新技术, 局部用药, 中医治疗, 免疫调节剂

Abstract: Sinusitis in children is a common disease in the department of otolaryngology，head and neck surgery. Repeated sinusitis increases the treatment difficulty of lower airway inflammation，such as pneumonia and asthma，which becomes a difficult problem in pediatric otolaryngology department. The clinical characteristics and outcomes of sinusitis in children are significantly different from those in adults. Most evidence-based treatments for sinusitis in adults have no evidence of treatment for sinusitis in children. Due to the lack of sufficient attention，there are still some problems in the current treatment of sinusitis in children. In recent years，scholars have been studying better treatment methods，for example, seeking better local administration of antibiotics and glucocorticoids so as to improve the insufficient local drug concentration in the nasal cavity and sinuses and reduce the side effects of systemic medication；the prediction and evaluation of the effect of sinus surgery in children，and the choice of surgical method and timing and staged surgical treatment; the emerging application of TCM treatment and immunomodulators. Based on the summary of the latest research literature at home and abroad and through the combination with the clinical experience of the department，this paper summarizes the new treatment technology for sinusitis in children. The aim is to improve the clinical treatment effect on sinusitis in children，improve the clinical efficacy and satisfaction，save clinical expenditure, and reduce the occurrence of adverse reactions.

Key words: sinusitis in children, new treatment technology, local medication, traditional Chinese medicine treatment, immunomodulators