氟暴露对工人牙齿影响的研究  

Study on the effect of fluoride exposure on workers' teeth

作　　者：黄安斌[1] 李水平[1] 李卫斌[1] 

机构地区：[1]华中科技大学同济医学院附属协和医院,湖北武汉430022

出　　处：《中国职业医学》2001年第3期16-17,共2页China Occupational Medicine

基　　金：国家"九.五"攻关项目资助! (96 - 90 6 - 0 4 - 0 2 - 1 0 )

摘　　要：目的　研究氟暴露对工人牙齿的影响。方法　对 6 5 1名作业工人和 2 6 8名对照工人进行了专科检查 ;其中对工龄 5年以上的 10 4名工人进行了微量牙表层组织氟浓度的检测。结果　氟暴露工人牙齿疾患的患病率为 39 3 %、疾患率为 71 6 % ,工人牙表层组织氟浓度增高 ,均明显高于对照组。结论　工人牙疾患的增高与氟暴露有一定的关系 ,随着氟暴露工龄的增加而明显 。Objective To explore the effects of fluoride exposure on the teeth of workers. Methods 651 fluoride exposed workers and 268 non fluoride exposed workers were physically examined, and fluoride concentration of teeth surface on 104 workers above 5 working years were also examined.Results The results showed that the prevalences of teeth diseases and teeth damages were 71 6% and 39 3% in fluoride exposed workers respectively; the fluoride concentration of teeth surface in fluoride exposed workers were significantly higher than those in non fluoride exposed workers Conclusion The teeth diseases seemed to be related to the period of fluoride exposure, suggesting an important data for prevention and treatment on fluorosis

关 键 词：氟暴露 牙疾患 牙表层组织氟浓度 

分 类 号：R135.1[医药卫生—劳动卫生]