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纤维支气管镜(简称纤支镜)检查是诊断原因不明咯血的重要方法之一。目前许多胸片异常的咯血患者经纤维支气管镜检查能得到及时确诊。但对胸片正常咯血患者的纤支镜检查国内资料论及不多。现将106例胸片正常咯血患者的纤支镜检查结果报告如下:资料与方法选择1982年12月～1990年3月经纤支镜检查的胸片正常咯血患者106例,占同期咯血总数260例的39.2％;其中男性75例,女性31例,平均年龄43.1岁。咯血时间最短3天,最长14年。92.5％的病人为小量咯血,7.6％为中或大量咯血。胸片提示肺纹理轻度增多或轻度肺气肿,慢性支气管炎者也在
Fiberoptic bronchoscopy (referred to as bronchoscopy) examination is an important method of diagnosis of hemoptysis unknown. At present, many patients with abnormal chest X-ray hemoptysis can be diagnosed by fiberoptic bronchoscopy. However, chest radiographs of patients with normal hemoptysis bronchiectoscope examination of domestic data on a few. Now 106 cases of normal chest X-ray hemoptysis patients with bronchoscopy results are as follows: Materials and Methods Select December 1982 ~ March 1990 by bronchoscopy chest X-ray hemoptysis in 106 cases, accounting for the same period, the total number of hemoptysis 260 cases Of the 39.2%; including 75 males and 31 females, with an average age of 43.1 years. Hemoptysis minimum 3 days, up to 14 years. 92.5% of the patients had a small amount of hemoptysis and 7.6% had medium or large amounts of hemoptysis. Chest radiographs suggest mild lung enhancement or mild emphysema, chronic bronchitis are also