Temporal Changes in Volume CT Dose Index in Radiation Dose Management for X-ray CT Scanners

The mean relative error of CTDI<sub>vol</sub> was less than 10% and that of SD was less than 3%. The results of this study suggest the need for radiation dose management by monitoring the temporal changes in CTDI<sub>vol</sub>.

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Publication Details

Journal
Japanese Journal of Radiological Technology
Published
2025-01-01
DOI
https://doi.org/10.6009/jjrt.25-1551
Primary Topic
Advanced X-ray and CT Imaging
Type
article
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article

Temporal Changes in Volume CT Dose Index in Radiation Dose Management for X-ray CT Scanners

M Fukunaga, Maho Kato, Yuki Yamaguchi, Minoru Fujita et al.
Japanese Journal of Radiological Technology
Advanced X-ray and CT Imaging
article

Temporal Changes in Volume CT Dose Index in Radiation Dose Management for X-ray CT Scanners

M Fukunaga, Maho Kato, Yuki Yamaguchi, Minoru Fujita, K Inoki, Yoshiharu Shono
article en

Abstract

The mean relative error of CTDI<sub>vol</sub> was less than 10% and that of SD was less than 3%. The results of this study suggest the need for radiation dose management by monitoring the temporal changes in CTDI<sub>vol</sub>.

Japanese Journal of Radiological TechnologyVol. 81(12)
Kurashiki Central Hospital (JP)
Openalex Percentile: Top 78%
Advanced X-ray and CT Imaging
DOIOpen Access PDFOpenAlex
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