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http://dx.doi.org/10.7742/jksr.2015.9.2.109

Patient Radiation Exposure Dose in Computed Tomography  

Cho, Pyong Kon (Department of Radiological Science, Catholic University of Daegu)
Publication Information
Journal of the Korean Society of Radiology / v.9, no.2, 2015 , pp. 109-115 More about this Journal
Abstract
In case of a CT examinations, there is a difference in the distribution of radiation dose from that of general X-ray equipments, and it has been known to cause a great radiation exposure during the examinations. However, owing to its high reliability on the accuracy of a examinations result, its use has increased continuously. In consideration of such a circumstance, the CT equipment, radiation dose during CT examinations, diagnostic reference level, and solutions to reduce radiation dose were mentioned on the basis of previously reported data.
Keywords
computed tomography; patient radiation exposure dose; diagnostic reference level; reduce patient dose;
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