眼晶体是对电离辐射较敏感的组织,有的国家将晶体列为辐射防护中的要害器官。但眼晶体的改变对慢性放射病的诊断究竟有何价值,至今尚无定论。为此,我们对本省确诊为慢性放射病的9例患者的眼部,尤其是眼晶体的变化进行了长期追踪观察。同时,本院吴奕灿教授等曾于1968～1981年检查了医院放射科工作人员323人的眼晶体,并对其中25例追踪观察了6～11年,此后,我们又检查了医用诊断X线工作者 Eye crystals are more sensitive to ionizing radiation tissue, and some countries will crystal as radiation protection in the vital organs. However, the change of ocular lens on the diagnosis of chronic radiation disease what is the value, so far no conclusive. To this end, we conducted a long-term follow-up of changes in the ocular, especially ocular, of nine patients diagnosed with chronic radiation in our province. At the same time, Professor Wu Yi-chan et al examined the intraocular lens of 323 hospital radiologists from 1968 to 1981 and tracked 25 of them for 6 to 11 years. Since then, we have also examined the medical diagnostic X-ray work By