| 目次 |
| 放射生物学 |
| 不同剂量率60Co γ射线照射对人外周血辐射敏感基因表达变化的影响 ------------------------------------------------------------------------------------------------------------------------481 李爽 陆雪 蔡恬静 田梅 刘青杰 |
| 放射治疗 |
| 组织非均匀性对宫颈癌近距离治疗剂量评估影响研究 ------------------------------------------------------------------------------------------------------------------------486 吴爱林 姜潇 吴爱东 朱磊 杨益东 刘云琴 钱立庭 |
| 三维可视化引导放疗摆位系统的研发及临床应用 ------------------------------------------------------------------------------------------------------------------------492 李春迎 陆正大 和睦 毕卉 孙佳伟 高留刚 谢凯 林涛 眭建锋 倪昕晔 |
| 基于磁共振加速器系统头颈部肿瘤自适应放射治疗的剂量学评估 ------------------------------------------------------------------------------------------------------------------------499 丁寿亮 刘红冬 王彬 李永宝 刘镖水 夏云飞 黄晓延 吴德华 |
| 放射卫生 |
| 内蒙古地区饮用水中总α及天然放射性核素的活度浓度调查研究 ------------------------------------------------------------------------------------------------------------------------504 格日勒满达呼 包玉龙 张帅 孙智超 哈日巴拉 许潇 刘祥 王成国 |
| 淮安市2020年放射诊疗资源应用现状调查 ------------------------------------------------------------------------------------------------------------------------509 霍彬彬 徐志勇 陈晓敏 |
| CT检查场所新型冠状病毒肺炎防控及辐射安全的研究进展 ------------------------------------------------------------------------------------------------------------------------514 唐婉 梅良英 夏颖 马奎 孙刚涛 唐利军 |
| 影像技术 |
| 基于不同附加滤过的腹部数字X射线摄影图像质量的优化研究 ------------------------------------------------------------------------------------------------------------------------519 隋岩 杨德武 李迅茹 宋俊峰 刘康 陈钊睿 牛延涛 |
| 儿童头部CT体型特异性辐射剂量评价 ------------------------------------------------------------------------------------------------------------------------524 廖甜 袁子龙 牛延涛 富青 刘小明 杨明 吴红英 雷子乔 余建明 孔祥闯 |
| 标准园地 |
| 中外近距离治疗机房辐射屏蔽设计标准应用比对 ------------------------------------------------------------------------------------------------------------------------529 于浪 杨波 孙显松 冯泽臣 邱杰 |
| 基于WS523-2019标准对单光子发射断层成像设备进行性能检测及探讨 ------------------------------------------------------------------------------------------------------------------------534 刘辉 谭展 姚杰 翟贺争 陈掌凡 张岭 王风 李红磊 何洪涛 李万元 张率 耿建华 |
| 讲座 |
| 放射生物组学数据分析中的多重假设检验 ------------------------------------------------------------------------------------------------------------------------539 高宇 苏垠平 孙全富 |
| 论坛 |
| 核医学物理师的作用与职责及其配置数量 ------------------------------------------------------------------------------------------------------------------------544 耿建华 陈英茂 |
| 综述 |
| 外泌体在放射医学中的应用与机制研究进展 ------------------------------------------------------------------------------------------------------------------------547 殷娅茹 杨露勋 刘晶 卢丙慧 李蓉 |
| 放疗诱发第二原发肿瘤 ------------------------------------------------------------------------------------------------------------------------552 罗云秀 林少民 |
| 在国外发表的SCI论文介绍 |
| 沉默细胞周期蛋白G1的表达通过诱导凋亡增强肝癌细胞放射敏感性的研究 ------------------------------------------------------------------------------------------------------------------------491 许刚 |
| 消息 |
| 中华医学会第十二次全国放射医学与防护学术交流会会议征文通知 ------------------------------------------------------------------------------------------------------------------------560 |
| 《中华放射医学与防护杂志》稿约 |
| 《中华放射医学与防护杂志》第十届编辑委员会成员名单见英文目次后 |
| 本期执行主编 孙全富 曹建平 周平坤 樊赛军 王军平 卓维海 徐博 |
| 本期特邀专家 陆嘉德 王军 邱杰 吴昊 黄晓延 牛延涛 邓大平 赵风玲 吉艳琴 邱睿 |
| 责任编辑 廖京辉 |
| 英文编辑 邵春林 郝建中 牛延涛 |
| CONTENTS IN BRIEF |
| Radiological Biology |
| Dose-rate effect on radiation-induced gene expressions in human peripheral blood ------------------------------------------------------------------------------------------------------------------------481 Li Shuang, Lu Xue, Cai Tianjing, Tian Mei, Liu Qingjie |
| Radiotherapy |
| Effects of tissue heterogeneity on dose evaluation ofbrachytherapy for cervical cancer ------------------------------------------------------------------------------------------------------------------------486 Wu Ailin , Jiang Xiao, Wu Aidong, Zhu Lei, Yang Yidong, Liu Yunqin, Qian Liting |
| Development and clinical application of 3D visualization-guided patient positioning system for radiotherapy ------------------------------------------------------------------------------------------------------------------------492 Li Chunying, Lu Zhengda, He Mu, Bi Hui, Sun Jiawei, Gao Liugang, Xie Kai, Lin Tao, Sui Jianfeng, Ni Xinye |
| Dose evaluation of adaptive radiotherapy using high-field MR-Linac systems for head and neck cancers ------------------------------------------------------------------------------------------------------------------------499 Ding Shouliang, Liu Hongdong, Wang Bin, Li Yongbao, Liu Biaoshui, Xia Yunfei, Huang Xiaoyan, Wu Dehua |
| Radological Hygiene |
| Study on the activity concentration of total α and natural radionuclides in drinking water in Inner Mongolia region ------------------------------------------------------------------------------------------------------------------------504 Gerilemandahu, Bao Yulong, Zhang Shuai, Sun Zhichao, Haribala, Xu Xiao, Liu Xiang, Wang Chengguo |
| Current status of the application of radiodiagnosis and radiotherapy resources in Huai′an City in 2020 ------------------------------------------------------------------------------------------------------------------------509 Huo Binbin, Xu Zhiyong, Chen Xiaomin |
| Infection control status of novel coronavirus pneumonia and radiation safety at CT workplace ------------------------------------------------------------------------------------------------------------------------514 Tang Wan, Mei Liangying, Xia Ying, Ma Kui, Sun Gangtao, Tang Lijun |
| Imaging Technology |
| Study on image quality optimization of abdominal digital radiography with different additional filters ------------------------------------------------------------------------------------------------------------------------519 Sui Yan, Yang Dewu, Li Xunru, Song Junfeng, Liu Kang, Chen Zhaorui, Niu Yantao |
| Size-specific dose estimations in children′s head CT scans ------------------------------------------------------------------------------------------------------------------------524 Liao Tian, Yuan Zilong, Niu Yantao, Fu Qing, Liu Xiaoming, Yang Ming, Wu Hongying, Lei Ziqiao, Yu Jianming, Kong Xiangchuang |
| Garden of standards |
| Comparison of Chinese and international radiation shielding standards in application for after loading bunker shielding design ------------------------------------------------------------------------------------------------------------------------529 Yu Lang, Yang Bo, Sun Xiansong, Feng Zechen, Qiu Jie |
| Test and discussion on SPECT performance under the Chinese health industry standard WS523-2019 ------------------------------------------------------------------------------------------------------------------------534 Liu Hui, Tan Zhan, Yao Jie, Zhai Hezheng, Chen Zhangfan, Zhang Ling, Wang Feng, Li Honglei, He Hongtao, Li Wangyuan, Zhang Shuai, Geng Jianhua |
| Lecture |
| Multiple hypothesis testing in radiobiological omics study ------------------------------------------------------------------------------------------------------------------------539 Gao Yu, Su Yinping, Sun Quanfu |
| Forum |
| The role, responsibility and staffing of nuclear medicine physicists ------------------------------------------------------------------------------------------------------------------------544 Geng Jianhua, Chen Yingmao |
| Review |
| Research progress in the application of exosomes in radiological medicine and underlying mechanisms ------------------------------------------------------------------------------------------------------------------------547 Yin Yaru, Yang Luxun, Liu Jing, Lu Binghui, Li Rong |
| Radiotherapy-induced second primarymalignant neoplasms ------------------------------------------------------------------------------------------------------------------------552 Luo Yunxiu, Lin Shaomin |