Improved organ absorbed dose estimation in abdominal CT using DICOM header‐based tube current modulation profiles: Validation with measurements and Monte Carlo simulations
The agreement between simulated and measured organ doses, including CTDI<sub>w</sub>, was consistent across all protocols. The observed consistency in dose distribution patterns affirms the reliability and applicability of the proposed correction method for accurate and protocol-specific organ dose estimation in abdominal CT.
Authors
- Kotaro Fukushima (ORCID: https://orcid.org/0000-0001-8055-7113)
- Chatnapa Nuntue (ORCID: https://orcid.org/0009-0002-5004-2092)
- Khajonsak Tantiwetchayanon (ORCID: https://orcid.org/0009-0002-9834-7354)
- Kosuke Matsubara (ORCID: https://orcid.org/0000-0002-9933-0135)
- Shuichi Watanabe (ORCID: https://orcid.org/0000-0002-0170-4937)
Institutions
- Kanazawa University (JP)
- Thammasat University (TH)
- Kanazawa Medical University (JP)
- Khon Kaen University (TH)
Publication Details
- Journal
- Journal of Applied Clinical Medical Physics
- Published
- 2025-10-31
- DOI
- https://doi.org/10.1002/acm2.70321
- Primary Topic
- Radiation Dose and Imaging
- Type
- article
- Field-Weighted Citation Impact
- 0.00