收集2006-01/2008-08成人支气管异物长期误诊3例,报告如下。1病历摘要例1:男,62岁。咳嗽4 a伴间断咯血2 a余就诊。多次住院诊断为肺癌并阻塞肺炎、慢性阻塞性肺疾病等疾病,治疗效果不明显。胸部CT示慢性支气管炎合并感染,肺部渗出阴影呈游走性改变,肺部占位不除外。支气管镜:右 Collection of long-term misdiagnosis of adult bronchial foreign bodies from January 2006 to August 2008 in 3 cases, the report is as follows. 1 Medical Summary Example 1: Male, 62 years old. Cough 4 a with intermittent hemoptysis more than 2 a treatment. Multiple inpatient diagnosis of lung cancer and obstruction of pneumonia, chronic obstructive pulmonary disease and other diseases, the treatment effect is not obvious. Chest CT showed chronic bronchitis infection, pulmonary exudative shadow was migratory change, lungs are not excluded. Bronchoscopy: right