• Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, P. R. China;
FAN Hong, Email: fanhongfan@qq.com
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Bronchiectasis is a heterogeneous disease characterized by abnormal expansion of the bronchi, manifested by cough, sputum, and recurring lung infections. As one of the common fungi of lung infection, aspergillus can not only appear as the outcome of the disease in bronchiectasis, but also as an inducement to participate in the disease progression, and ultimately complicate the course of bronchiectasis. This article describes the susceptibility factors and pathogenic mechanisms of aspergillus in bronchiectasis, and further introduces the diagnosis and treatment status of bronchiectasis combined with aspergillus infection, aiming to clarify the effect of aspergillus infection on bronchiectasis and provide new thinking directions for its clinical diagnosis and treatment.

Citation: LI Xiu, TONG Xiang, FAN Hong. Role of aspergillus infection in bronchiectasis and its diagnosis and treatment. West China Medical Journal, 2022, 37(1): 1-7. doi: 10.7507/1002-0179.202112064 Copy