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为评价电离辐射对放射工作人员健康的影响,对238名放射工作人员和100名健康人进行外周血淋巴细胞微核率和尿中8-OHdG的分析。结果显示,放射组微核细胞率和尿中8-OHdG水平比对照组明显升高(P<0.05);不同工龄放射工作人员外周血淋巴细胞微核率的差异无统计学意义(P>0.05)。提示应加强放射工作人员的健康监护。
To assess the effects of ionizing radiation on the health of radiation workers, 238 radiation workers and 100 healthy individuals were analyzed for peripheral blood lymphocyte micronucleus rates and urinary 8-OHdG. The results showed that the rate of micronucleated cells and the level of 8-OHdG in urine were significantly higher than those in the control group (P <0.05). There was no significant difference in the micronucleus rate between peripheral blood lymphocytes in radiation workers of different working ages (P> 0.05 ). It is suggested that the health guardianship of radiation workers should be strengthened.