【摘要】 目的:探讨胸部不同X线检查方法在诊断呼吸道非金属异物中的临床应用价值。方法:回顾性分析经临床支气管镜证实的57例气管支气管异物患者的胸部X线检查结果,根据检查方法分组并观察不同检查方法的诊断正确率。结果:胸透组诊断正确率为66.0%,摄片组诊断正确率为22.2%,CT组诊断正确率为100.0%。结论:CT组诊断正确率明显高于胸透和摄片,应为呼吸道异物患者的首选方法。更多还原

【Abstract】 Objective: To explore the value of the different radiological examination methods on chest in the diagnosis of the non-metallic foreign body in respiratory tract. Methods: The different radiological examination methods findings of non-metallic body in trachea or bronchus of 57 cases proved by tracheobronchoscopy were retrospectively analyzed. They were divided according to different examine methods and the diagnostic accuracy of different radiological examine methods was observed. Results: The diagnostic accuracy of chest fluoroscopy group was 66.0%, that of chest radiography group was 22.2%, and CT group was 100.0%. Conclusion: CT should be the preferred approach in diagnosing foreign body in respiratory tract because the diagnostic accuracy of CT is higher than that of chest fluoroscopy and chest radiography.更多还原