Radiation dose and safety in cardiac computed tomography.
Radiation dose and safety in cardiac computed tomography.
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DOI：
10.1016/j.ccl.2009.06.006
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发表时间：
2009-11
影响因子：
2.4
通讯作者：
McCollough CH
中科院分区：
文献类型：
--
作者：
Gerber TC;Kantor B;McCollough CH
由于依赖电离辐射的成像程序的使用发生了变化，集体剂量增加了700%以上，年人均剂量增加了近600%。当然，这种日益增长的使用可能会对公众健康产生重大影响。尽管计算的辐射暴露和估计的生物风险的准确性存在不确定性，但可以采取措施在保持诊断准确性的同时减少任何潜在风险。本文将回顾与医学诊断测试有关的辐射暴露的生物危害的现有数据，用于估计辐射暴露的方法，以及可以采取的有效减少辐射暴露的措施。
As a result of the changes in utilization of imaging procedures that rely on ionizing radiation, the collective dose has increased by over 700% and the annual per-capita dose, by almost 600% over recent years. It is certainly possible that this growing use may have significant effects on public health. Although there are uncertainties related to the accuracy of calculated radiation exposure and the estimated biologic risk, there are measures that can be taken to reduce any potential risks while maintaining diagnostic accuracy. This article will review the existing data regarding biological hazards of radiation exposure associated to medical diagnostic testing, the methodology used to estimate radiation exposure and the measures that can be taken to effectively reduce it.
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影响因子：
2.1
作者：
Gerber, TC;Kuzo, RS;Morin, RL
通讯作者：
Morin, RL
影响因子：
1.6
作者：
Lloyd, DC;Edwards, AA;Guerrero-Carbajal, YC
通讯作者：
Guerrero-Carbajal, YC
影响因子：
6.7
作者：
Gerber, TC;Stratmann, BP;Morin, RL
通讯作者：
Morin, RL
影响因子：
5.4
作者：
Earls, James P
通讯作者：
Earls, James P
影响因子：
5.5
作者：
Bauhs, John A.;Vrieze, Thomas J.;McCollough, Cynthia H.
通讯作者：
McCollough, Cynthia H.