第 卷第 期 广 州 医 科 大 学 学 报
49 5 ds:
A total of 122 patients confirmed with bronchiectasis and treated in the Department of Respiratory
,
Medicine First Affiliated Hospital of Guangzhou Medical University between May 2017 and December 2018 were
: , [ n ,
investigated for the etiology. Results In this series the most common cause was pulmonary infections = 57
( )), [ n ,( )), [ n ,( )],
46.7% followed by idiopathic bronchiectasis = 37 30.3% immunodeficiency = 19 13.6%
[(n ,( )), [n ,
autoimmune rheumatic / connective tissue diseases = 6 4.9% and impaired mucociliary clearance = 5
( )], [ n ,( )] Conclusion: ,
4.1% and tracheal stenosis = 3 2. 5% . In this series the most common etiology of
,
bronchiectasis is previous pulmonary infection followed by idiopathic bronchiectasis and immunodeficiency.
Key words ; ; ;
Bronchiectasis Etiolog
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