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我科1975～1983年共收治原发性支气管肺癌916例,其中男性874例,女性42例,矿工肺癌718例,全部男性。 矿工和非矿工肺癌病人平均年龄为55.8岁。矿工肺癌各年龄组分布情况是:小于40岁仅占0.1％,46～65岁占84.3％。 718例矿工肺癌在矿井下工作10年以下者占22.3％,10年以上者占77.7％。99.1％的矿工肺癌有吸烟史,而非矿工男性肺癌吸烟者占19.2％。
Our department from 1975 to 1983 were treated a total of 916 cases of primary bronchogenic carcinoma, including 874 males, 42 females, 718 miners lung cancer, all men. The average age of miners and non-miners with lung cancer is 55.8 years. Miners lung cancer distribution of all age groups are: less than 40-year-old accounted for only 0.1%, 46-65 years accounted for 84.3%. 718 miners lung cancer work in the mine for 10 years accounted for 22.3%, more than 10 years accounted for 77.7%. 99.1% of miners have a history of smoking lung cancer, non-miners of male lung cancer smokers accounted for 19.2%.