大量报道提出电离辐射有潜在的致癌危险性。最早关于放射线导致手部上皮癌的报道,是受伦琴射线曝射的铀矿工人和做放射性镭表盘涂料的工匠.在人群中,辐射剂量与出现恶性肿瘤之间存在一定的关系。对广岛,长崎受原子爆炸伤害的人群出现实体肿瘤和白血病的估算曝射量的研究工作已经进行。近来 RERF(放射效应研究基金会)的报告指出,白血病、乳腺癌、肺癌、胃癌和甲状腺癌的发病率随放射剂量的增加而上升,他们的数据指出了诱发泌尿系癌和多发性骨髓瘤的放射剂量效应.Takeichi 等从广岛搜 A large number of reports made the potential carcinogenic risk of ionizing radiation. The earliest reports of radiation-induced hand-derived epithelial cancer were uranium miners exposed to Roentgen rays and artisans doing radioactive radium-dial paint, and there was a relationship between the radiation dose and the presence of malignant tumors in the population. Research on the estimated exposures to solid tumors and leukemias to people injured by atomic explosions in Hiroshima and Nagasaki has been conducted. A recent RERF report states that the incidence of leukemias, breast cancers, lung cancers, gastric cancers and thyroid cancers increases with increasing radiation dose, and their data indicate that urinary tract cancers and multiple myeloma are induced Radiation dose effects. Takeichi et al