肺癌所致咯血，通常为间断、反复或持续性少量咯血，大咯血者少见。我院自1985年1月至1995年12月共收治肺癌大咯血患者12例，全部剖胸手术，取得较满意效果。现报告如下。l临床资料本组男9例，女3例，年龄38～66岁，平均年龄sl．6岁。大咯血前无症状者3例，慢性咳嗽者2例，刺激 Hemoptysis caused by lung cancer, usually intermittent, repeated or persistent small amount of hemoptysis, large hemoptysis is rare. In our hospital from January 1985 to December 1995, a total of 12 patients with lung cancer with hemoptysis were treated and all of them underwent thoracotomy and achieved satisfactory results. The report is as follows. l Clinical data The group of 9 males and 3 females, aged 38 to 66 years old, average age sl. 6 years old. 3 cases were asymptomatic before hemoptysis and 2 cases were chronic cough.