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目的了解太原钢铁集团公司(简称太钢)尘肺历年来的发病情况和变化规律,为制定今后防尘对策提供科学依据。方法采用回顾性研究方法 ,对太钢1950—2008年确诊的尘肺病例的发病情况进行分析。结果太钢尘肺累计病例613例,累计死亡378例;主要分布在耐火和矿山系统,早期以耐火为主,80年代后以矿山为主;发病工龄和发病年龄逐年延长;尘肺前4位死因分别是心血管系统疾病,肺结核,呼吸系统疾病,恶性肿瘤,早期肺结核是主要死因。结论太钢防尘和尘肺病的治疗取得了显著成效,但未来防尘工作仍然任重道远。
Objective To understand the incidence and variation of pneumoconiosis over the years in Taiyuan Iron and Steel Group Corporation (referred to as TISCO) for providing a scientific basis for formulating future dust control measures. Methods A retrospective study was conducted to analyze the incidence of pneumoconiosis cases diagnosed in Tisco from 1950 to 2008. Results The total number of cases of pneumoconiosis in TISCO was 613, with a total of 378 deaths. It mainly distributed in refractory and mining systems, mainly in fire resistance in the early stage and mine mainly in the 1980s. The length of service and the age of onset increased year by year. Is a cardiovascular system disease, tuberculosis, respiratory diseases, cancer, early tuberculosis is the leading cause of death. Conclusion The treatment of dust and pneumoconiosis in TISCO has achieved remarkable results, but the work on dust prevention still has a long way to go.