儿童呼吸系统疾病的热点和难点问题及研究进展

Hotspot, difficulty and progress in pediatric respiratory diseases

近年来，随着诊疗技术的不断发展与进步，对呼吸系统疾病的认识不断加深，尤其在下呼吸道感染细菌耐药问题、大环内酯类抗生素的应用、重症及难治性肺炎支原体肺炎、难治性支气管哮喘、间质性肺疾病、儿童介入肺脏病学、干细胞技术方面取得了巨大进步，现针对这些热点、难点问题及研究进展作一阐述。

In recent years,with the continuous development of medical technology and progress,knowledge regarding respiratory disease become deepening, especially in lower respiratory tract infection bacterial resistance, application of macrocyclic ester antibiotics, severe and refractory mycoplasma pneumonia, refractory asthma, interstitial lung diseases, pediatric interventional bronchoscopy, and stem cell therapy which all have made great progress. In this review,the related hotspot, difficulty and research progress are summarized.