Goto Sota

ゴトウソウタ | Goto Sota

Affiliation and department：
Job title： Assistant professor

Research field (2)： Quantum beam science , Radiology

Research keywords (4)： CT , Radiation therapy , Dosimetry , Medical physics

Research theme for competitive and other funds (6)：

2024 - 2027 光子計数型X線撮影による被写体の定量分析技術の開発と骨強度の定量指標の導出
2024 - 2026 Analysis algorithm to determine patient's surface dose using information on X-ray incident angle derived from CT image
2024 - 2025 最新鋭X線CT装置による冠動脈石灰化成分の定量解析手法の確立
2024 - 2025 医療被曝に対する国民の自衛意識向上を目指したX線CT検査の被ばく線量実測法の開発
2023 - 2024 最新鋭X線CT装置で生成可能な実効原子番号画像の法医学的な応用研究

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Papers (24)：

Takashi Asahara, Shunsuke Okada, Hiroaki Hayashi, Tatsuya Maeda, Rina Nishigami, Daiki Kobayashi, Chihiro Kurose, Natsumi Kimoto, Sota Goto, Miki Hisatomi, et al. Helpfulness of effective atomic number image in forensic dental identification: Photon-counting computed tomography is suitable. Computers in Biology and Medicine. 2025. 184. 109333-109333
Hiroaki Hayashi, Tatsuya Maeda, Kazuki Takegami, Rina Nishigami, Daiki Kobayashi, Takashi Asahara, Sota Goto, Natsumi Kimoto, Yuki Kanazawa, Kazuta Yamashita, et al. A suitable procedure of dose reduction factor measurements of X-ray shields during computed tomography examination - The importance of considering positional changes of an X-ray tube. Radiation Physics and Chemistry. 2024. 222. 111880-111880
Miku Ando, Hiroaki Hayashi, Sota Goto, Hidetoshi Yamaguchi, Morihito Shimizu. Beam quality conversion factor of BeO-OSLD for high-energy photon beams. Radiation Measurements. 2024. 175. 107164-107164
Tatsuya Maeda, Hiroaki Hayashi, Miku Ando, Rina Nishigami, Daiki Kobayashi, Takashi Asahara, Sota Goto, Natsumi Kimoto, Kazuki Takegami, Kazuta Yamashita, et al. Effectiveness of an X-ray shielding sheet with lower shielding ability to enable both bone mineral density determination and morphological diagnosis. Radiation Measurements. 2024. 107219-107219
Takashi ASAHARA, Hiroaki HAYASHI, Tatsuya MAEDA, Daiki KOBAYASHI, Rina NISHIGAMI, Sota GOTO, Miku ANDO, Natsumi KIMOTO, Yuki KANAZAWA, Kazuta YAMASHITA. Evaluation of lower detection limit and performance analyses related to the incident angle of X-rays and absolute dose using a triple-type dosimeter. Radiation Measurements. 2024. 107148-107148

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MISC (1)：

後藤聡汰, 山口英俊, 清水森人, 林裕晃. 高エネルギー光子線場におけるOSL線量計を用いた吸収線量計測の不確かさの評価. 日本放射線技術学会雑誌. 2019. 75. 9. 1-9

Patents (6)：

放射線検出器
CT撮影に用いる放射線遮蔽体の性能評価方法
X線CT検査における被曝線量実測値をCT画像を援用して解析するシステム
角度依存性を少なくするための円環型受動的放射線検出器
X線CT検査における被曝線量実測値をCT画像を援用して解析するシステム

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Lectures and oral presentations (43)：

177-Luを用いた核医学治療における医療従事者の水晶体被ばく防護に向けた鉛遮蔽効果のシミュレーション評価
(第20回中国四国放射線医療技術フォーラム 2024)
A fundamental study of image quality assessment of chest tomosynthesis images using inversed image quality figure
(24th Asia-Oceania Congress of Medical Physics (AOCMP) 2024)
Effect of zoom reconstruction on resolution in the periphery of the FOV in dental cone-beam CT
(24th Asia-Oceania Congress of Medical Physics (AOCMP) 2024)
Clinical study of patient surface dose measurement taking into consideration the differences of the X-ray incident angle during chest CT examination
(24th Asia-Oceania Congress of Medical Physics (AOCMP) 2024)
LaTeXを用いた国家試験対策教材作成
(第18回日本診療放射線学教育学会学術集会 2024)

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Education (3)：

2020 - 2023 Kanazawa University Graduate School of Medical Science Division of Health Science
2018 - 2020 Kanazawa University Graduate School of Medical Science Division of Health Science
2014 - 2018 The University of Tokushima Faculty of Medicine School of Health Sciences

Work history (5)：

2024/04 - 現在医療法人社団関田会ときわ病院放射線科診療放射線技師非常勤職員
2023/04 - 現在 Kobe Tokiwa University Faculty of Health Sciences, Department of Radiological Technology Assistant professor
2021/12 - 2023/03 Kanazawa University
2018/07 - 2023/03 National Institute of Advanced Industrial Science and Technology National Metrology Institute of Japan
2019/01 - 2021/11 National Institute of Advanced Industrial Science and Technology National Metrology Institute of Japan Research assistant

Awards (10)：

2024/04 - 座長推薦優秀発表賞 A novel analysis method to determine surface radiation dose taking into account the incident angle of X-rays during a helical scanning CT examination
2024/02 - Certificate of Merit Award Direct dose measurement method during chest CT examination by taking into consideration the X-ray incident direction
2021/04 - 第121回日本医学物理学会学術大会学生奨励賞
2020/07 - 座長推薦優秀発表賞 Phantom study using novel shaped OSL dosimeters having smaller angular dependence toward actual dose measurement during clinical X-ray examination
2020/04 - Excellent Student Award Phantom study using novel shaped OSL dosimeters having smaller angular dependence toward actual dose measurement during clinical X-ray examination

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Association Membership(s) (2)：

医学物理学会 , 日本放射線技術学会

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