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为了解小剂量医用放射线长期辐射,对人眼晶状体生物效应变化情况,1991年9月我们对苏州市内医院连续接触医用放射线一年以上工作人员152人304眼及对照组168人336眼非放射线机关工作人员健康体检,未加选择地进行全面散瞳检查。受检者均询问病史,查眼底排除眼底病、先天性白内障及糖尿病性白内障,并测远视力不足5.0者作矫正视力,药物散瞳瞳孔直径达8mm 以上,行裂隙灯显微镜检查,检查时混浊点少于5个细点仍列为基本透明,超过5个细
In order to understand the long-term radiation of small doses of medical radiation on the biological effects of human lens changes in September 1991, we in Suzhou City Hospital in continuous contact with medical radiation for more than one year in the staff of 304 304 patients and control group of 168 336 non-radioactive Organizational health examination staff, indiscriminately conduct a comprehensive examination of mydriatic. Subjects were asked history, check the fundus to exclude retinopathy, congenital cataracts and diabetic cataracts, and to measure distance vision for less than 5.0 for corrected visual acuity, the drug mydriasis pupil diameter of 8mm or more, line slit lamp microscopy, check cloudy Points less than 5 points are still listed as basically transparent, more than 5 fine