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目的:探讨支气管镜检查在诊断肺不张病因中的价值。方法:对2005年1月至2012年12月收治的84例肺不张患者行支气管镜检查,并对其部位、病因、镜下特点进行分析。结果:84例肺不张病因中依次为肺癌(45.2%)、炎症(28.6%)、结核(15.5%)、痰栓阻塞(7.1%)、血块堵塞(3.6%)、异物(2.4%)。结论:支气管镜检查是明确肺不张病因的重要方法,具有较好的诊断价值。
Objective: To investigate the value of bronchoscopy in the diagnosis of atelectasis. Methods: A total of 84 patients with atelectasis who were admitted to our hospital from January 2005 to December 2012 underwent bronchoscopy. The location, etiology and microscopic features were analyzed. Results: The causes of atelectasis were as follows: lung cancer (45.2%), inflammation (28.6%), tuberculosis (15.5%), sputum clotting (7.1%), clot blocking (3.6%) and foreign body (2.4%). Conclusion: Bronchoscopy is an important method to clarify the etiology of atelectasis and has good diagnostic value.