摘要
调查了137名从事TNT作业工人,查出TNT性白内障64人,合并有外眼异常改变者19人,未见明显的全身中毒及与TNT有关的眼底病变.文中还通过对不同工龄、年龄、工种、性别和作业环境中TNT浓度,分析了TNT性白内障的发病率、发病机制,在预防方面提出了建议.同时对国家标准中三期白内障在诊断重度TNT中毒的问题提出了自己的看法.
In this paper 137 workers engaged in TNT operation were investigated. Of them,. 64 cases were found to have TNT cataract, 19 cases had outward eye abnormal change. But obvious whole-body poisoning or retinal pathologic change connected with TNT were not found. According to different length of work, age, worktype, sex and TNT density of the working environment, we analysed the incidence and pathogery mechanism of TNT cataract, and made suggestion to its differential diagnosis and prevention. And webrought forward our own opinion on heavy TNT poisoning diagnosis of stage I cataract connected to national standards.
出处
《眼外伤职业眼病杂志》
北大核心
1996年第2期94-96,共3页
Journal of Injuries and Occupational Diseases of the Eye with Ophthalmic Surgeries
