CT扫描：造影剂在增强图像的同时，是否也增加了辐射剂量和癌症风险？
CT Scanning: Is the Contrast Material Enhancing the Radiation Dose and Cancer Risk as Well as the Image?
作者信息
Berrington de Gonzalez Amy, Kleinerman Ruth A
机构信息
From the Radiation Epidemiology Branch, Division of Cancer Epidemiology and Genetics (DCEG), National Cancer Institute, 6120 Executive Blvd, Bethesda, MD 20892.
出版信息
Radiology. 2015 Jun;275(3):627-9. doi: 10.1148/radiol.2015150605.
Abstract
Given the expanding evidence about the effect on dose and potential cancer risk, further research into patterns of use and potential adverse effects of contrast material use with CT now seems warranted.
摘要
鉴于有关造影剂剂量影响和潜在癌症风险的证据不断增加，现在似乎有必要进一步研究CT造影剂的使用模式及其潜在的不良反应。
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