Department of Radiology, Duke University Medical Center, Box 3808, 1905 Children's Health Center, Durham, NC 27710, USA.
Pediatr Radiol. 2011 Sep;41 Suppl 2:483-7. doi: 10.1007/s00247-011-2098-z. Epub 2011 Aug 17.
Pediatric CT radiation dose and risk assessment are important but challenging, especially given inherent uncertainties. It is still necessary for those involved in medical imaging of children to have an understanding of the extent of existing knowledge for dose assessment and risk, as well as ongoing work at improvements.
儿科 CT 辐射剂量和风险评估非常重要,但具有挑战性,特别是考虑到其中存在的固有不确定性。对于从事儿童医学影像学的人员来说,了解剂量评估和风险的现有知识程度以及正在进行的改进工作仍然是必要的。