keyword 3D image processing，photon-counting detector CT，endometrial cancer，liver tumor，CT，MRI，dual-energy CT，MR elastography，diffusion-weighted imaging，Radiology
Assistant Professor, Department of Radiology, The Univesity of Osaka Graduate School of Medicine
2024/06 - Present
Beaujon AP-HP Hospital (Clichy, France)
2025/04 - 2025/09
Osaka University Graduate School of Medicine
2015/04 - 2018/03
Osaka Medical College
2004/04 - 2010/03
RSNA
Japan Radiological Society
Life sciences / Radiology /
板井研究奨励賞
2022/04
Certificate of Merit Award
RSNA2018 2018/12
Dynamic contrast-enhanced CT-derived extracellular volume fraction for predicting postoperative oncologic outcomes in pancreatic ductal adenocarcinoma.
Hideyuki Fukui, Yasunari Fukuda, Hiromitsu Onishi, Takashi Ota, Atsushi Nakamoto, Toru Honda, Ryo Aihara, Yukihiro Enchi, Daisaku Yamada, Shogo Kobayashi, Hidetoshi Eguchi, Mitsuaki Tatsumi, Noriyuki Tomiyama
European journal of radiology Vol. 190 p. 112246-112246 2025/09 Research paper (scientific journal)
DWI of the rectum with deep learning reconstruction: comparison of PROPELLER, reduced FOV, and conventional DWI.
Shohei Matsumoto, Takahiro Tsuboyama, Hiromitsu Onishi, Koki Kaketaka, Tetsuya Wakayama, Xinzeng Wang, Atsushi Nakamoto, Takashi Ota, Hideyuki Fukui, Toru Honda, Kengo Kiso, Koji Oba, Noriyuki Tomiyama
Abdominal radiology (New York) 2025/04/17 Research paper (scientific journal)
Assessment of endometrial cancer with microcystic, elongated, and fragmented pattern invasion using multiparametric MRI.
Koki Kaketaka, Takahiro Tsuboyama, Hideyuki Fukui, Shohei Matsumoto, Atsushi Nakamoto, Takashi Ota, Toru Honda, Kengo Kiso, Kansuke Kido, Noriyuki Tomiyama
Abdominal radiology (New York) 2025/04/16 Research paper (scientific journal)
Quantification of abdominal aortic calcification using photon-counting CT angiography: an imaging biomarker for high-risk cardiovascular patients.
Takashi Ota, Atsushi Nakamoto, Masatoshi Hori, Hideyuki Fukui, Hiromitsu Onishi, Mitsuaki Tatsumi, Noriyuki Tomiyama
La Radiologia medica 2025/03/28 Research paper (scientific journal)
Reply to Letter to the Editor: “Prediction models for differentiating benign from malignant liver lesions based on multiparametric dual-energy non-contrast CT”
Takashi Ota, Hiromitsu Onishi, Atsushi Nakamoto, Noriyuki Tomiyama
European Radiology 2024/11/08 Research paper (scientific journal)
Contrast-enhanced thin-slice abdominal CT with super-resolution deep learning reconstruction technique: evaluation of image quality and visibility of anatomical structures.
Nakamoto A, Onishi H, Ota T, Honda T, Tsuboyama T, Fukui H, Kiso K, Matsumoto S, Kaketaka K, Tanigaki T, Terashima K, Enchi Y, Kawabata S, Nakasone S, Tatsumi M, Tomiyama N
Jpn J Radiol. 2024/11
Prediction models for differentiating benign from malignant liver lesions based on multiparametric dual-energy non-contrast CT.
Takashi Ota, Hiromitsu Onishi, Hideyuki Fukui, Takahiro Tsuboyama, Atsushi Nakamoto, Toru Honda, Shohei Matsumoto, Mitsuaki Tatsumi, Noriyuki Tomiyama
European radiology 2024/08/26 Research paper (scientific journal)
Pancreatic Fibrosis Assessment and Association with Pancreatic Cancer: Comparison with the Extracellular Volume Fraction
Hideyuki Fukui, Hiromitsu Onishi, Takashi Ota, Atsushi Nakamoto, Takahiro Tsuboyama, Yukihiro Enchi, Daisaku Yamada, Yu Takeda, Shogo Kobayashi, Yasunari Fukuda, Hidetoshi Eguchi, Takahiro Matsui, Mitsuaki Tatsumi, Noriyuki Tomiyama
Clinical Radiology 2024/08 Research paper (scientific journal)
Publisher: Elsevier BV
Investigation of abdominal artery delineation by photon-counting detector CT.
Takashi Ota, Hiromitsu Onishi, Toshihide Itoh, Hideyuki Fukui, Takahiro Tsuboyama, Atsushi Nakamoto, Yukihiro Enchi, Mitsuaki Tatsumi, Noriyuki Tomiyama
La Radiologia medica 2024/07/24 Research paper (scientific journal)
Photon-counting CT: technical features and clinical impact on abdominal imaging.
Hiromitsu Onishi, Takahiro Tsuboyama, Atsushi Nakamoto, Takashi Ota, Hideyuki Fukui, Mitsuaki Tatsumi, Toru Honda, Kengo Kiso, Shohei Matsumoto, Koki Kaketaka, Yukihiro Enchi, Shuichi Kawabata, Shinya Nakasone, Noriyuki Tomiyama
Abdominal radiology (New York) 2024/06/18 Research paper (scientific journal)
右総腸骨静脈内進展を伴うCotyledonoid dissecting leiomyomaの1例
大槻 摩弥, 木瀬 康人, 角田 守, 戸田 有朱香, 中川 慧, 瀧内 剛, 小玉 美智子, 橋本 香映, 上田 豊, 澤田 健二郎, 太田 崇詞, 木村 正
産婦人科の進歩 Vol. 76 No. 2 p. 182-182 2024/05
Publisher: 「産婦人科の進歩」編集室【腹部の最新画像情報2024】ゴーリン症候群を背景とした両側卵巣線維腫の1例
太田 崇詞, 坪山 尚寛, 大西 裕満, 中本 篤, 福井 秀行, 本田 享, 木曽 建吾, 富山 憲幸, 松本 頌平, 巽 光朗
臨床放射線 Vol. 69 No. 3 p. 297-300 2024/05
Publisher: 金原出版(株)【腹部の最新画像情報2024】ゴーリン症候群を背景とした両側卵巣線維腫の1例
太田 崇詞, 坪山 尚寛, 大西 裕満, 中本 篤, 福井 秀行, 本田 享, 木曽 建吾, 富山 憲幸, 松本 頌平, 巽 光朗
臨床放射線 Vol. 69 No. 3 p. 297-300 2024/05
Publisher: 金原出版(株)Low-KeV Virtual Monoenergetic Dual-Energy CT with Deep Learning Reconstruction for Assessing Hepatocellular Carcinoma
Takashi Ota, Atsushi Nakamoto, Hiromitsu Onishi, Takahiro Tsuboyama, Shohei Matsumoto, Hideyuki Fukui, Koki Kaketaka, Toru Honda, Kengo Kiso, Mitsuaki Tatsumi, Noriyuki Tomiyama
Journal of Medical and Biological Engineering 2024/03/09 Research paper (scientific journal)
Publisher: Springer Science and Business Media LLC
Hepatic and pancreatic extracellular volume fraction analysis using contrast-enhanced CT in patients with diabetes mellitus and pre-diabetes
Hideyuki Fukui, Hiromitsu Onishi, Atsushi Nakamoto, Takahiro Tsuboyama, Takashi Ota, Toru Honda, Kengo Kiso, Eriko Yoshidome, Yukihiro Enchi, Mitsuaki Tatsumi, Noriyuki Tomiyama
Japanese Journal of Radiology 2024/02/14 Research paper (scientific journal)
Publisher: Springer Science and Business Media LLC
Vantage Centurianの腹部骨盤領域における使用経験
中本 篤, 大西 裕満, 坪山 尚寛, 太田 崇詞, 福井 秀行, 富山 憲幸
映像情報Medical Vol. 55 No. 14 p. 87-92 2023/12
Publisher: 産業開発機構(株)Vantage Centurianの腹部骨盤領域における使用経験
中本 篤, 大西 裕満, 坪山 尚寛, 太田 崇詞, 福井 秀行, 富山 憲幸
映像情報Medical Vol. 55 No. 14 p. 87-92 2023/12
Publisher: 産業開発機構(株)Ultra-High-Resolution T2-Weighted PROPELLER MRI of the Rectum With Deep Learning Reconstruction
Shohei Matsumoto, Takahiro Tsuboyama, Hiromitsu Onishi, Hideyuki Fukui, Toru Honda, Tetsuya Wakayama, Xinzeng Wang, Takahiro Matsui, Atsushi Nakamoto, Takashi Ota, Kengo Kiso, Kana Osawa, Noriyuki Tomiyama
Investigative Radiology 2023/11/17 Research paper (scientific journal)
Publisher: Ovid Technologies (Wolters Kluwer Health)
Image Quality and Lesion Detectability of Pancreatic Phase Thin-Slice Computed Tomography Images With a Deep Learning–Based Reconstruction Algorithm
Atsushi Nakamoto, Hiromitsu Onishi, Takahiro Tsuboyama, Hideyuki Fukui, Takashi Ota, Kazuya Ogawa, Keigo Yano, Kengo Kiso, Toru Honda, Mitsuaki Tatsumi, Noriyuki Tomiyama
Journal of Computer Assisted Tomography Vol. 47 No. 5 p. 698-703 2023/07/24 Research paper (scientific journal)
Publisher: Ovid Technologies (Wolters Kluwer Health)
Extracellular volume fraction using contrast-enhanced CT is useful in differentiating intrahepatic cholangiocellular carcinoma from hepatocellular carcinoma
T. Honda, H. Onishi, H. Fukui, K. Yano, K. Kiso, A. Nakamoto, T. Tsuboyama, T. Ota, M. Tatsumi, S. Tahara, S. Kobayashi, H. Eguchi, N. Tomiyama
Frontiers in Oncology Vol. 13 2023/07/06 Research paper (scientific journal)
Publisher: Frontiers Media SA
特集 子宮内膜症の病態と画像診断 -温故知新 子宮腺筋症のMRI診断
坪山 尚寛, 大西 裕満, 中本 篤, 太田 崇詞, 福井 秀行, 巽 光朗, 富山 憲幸
画像診断 Vol. 43 No. 8 p. 786-796 2023/06/25
Publisher: 学研メディカル秀潤社
ポリープ状の形態を呈した子宮頸部胃型腺癌の1例
Vol. 68 No. 5 p. 519-524 2023/05/10
Publisher:
Diagnostic accuracy of MRI for evaluating myometrial invasion in endometrial cancer: a comparison of MUSE-DWI, rFOV-DWI, and DCE-MRI
Takashi Ota, Takahiro Tsuboyama, Hiromitsu Onishi, Atsushi Nakamoto, Hideyuki Fukui, Keigo Yano, Toru Honda, Kengo Kiso, Mitsuaki Tatsumi, Noriyuki Tomiyama
La radiologia medica 2023/04/29 Research paper (scientific journal)
Publisher: Springer Science and Business Media LLC
Effect of Deep Learning Reconstruction on Respiratory-triggered T2-weighted MR Imaging of the Liver: A Comparison between the Single-shot Fast Spin-echo and Fast Spin-echo Sequences.
Kengo Kiso, Takahiro Tsuboyama, Hiromitsu Onishi, Kazuya Ogawa, Atsushi Nakamoto, Mitsuaki Tatsumi, Takashi Ota, Hideyuki Fukui, Keigo Yano, Toru Honda, Shinji Kakemoto, Yoshihiro Koyama, Hiroyuki Tarewaki, Noriyuki Tomiyama
Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine Vol. 23 No. 2 p. 214-224 2023/03/29 Research paper (scientific journal)
膵頭十二指腸切除術後の胆管内魚骨により胆管炎を来した1例
宮内 裕美子, 坪山 尚寛, 大西 裕満, 中本 篤, 太田 崇詞, 福井 秀行, 小川 和也, 矢野 圭悟, 本田 亨, 木曽 建吾, 巽 光朗, 富山 憲幸
Japanese Journal of Radiology Vol. 41 No. Suppl. p. 31-31 2023/02
Publisher: (公社)日本医学放射線学会ポリープ状の形態を呈した子宮頸部胃型腺癌の1例
松本 頌平, 坪山 尚寛, 大西 裕満, 中本 篤, 福井 秀行, 太田 崇詞, 矢野 圭悟, 木曽 建吾, 本田 亨, 巽 光朗, 富山 憲幸, 佐藤 和明
Japanese Journal of Radiology Vol. 41 No. Suppl. p. 36-36 2023/02
Publisher: (公社)日本医学放射線学会High-resolution Diffusion-weighted Imaging of the Prostate Using Multiplexed Sensitivity-encoding: Comparison with the Conventional and Reduced Field-of-view Techniques
Atsushi Nakamoto, Hiromitsu Onishi, Takahiro Tsuboyama, Hideyuki Fukui, Takashi Ota, Keigo Yano, Kengo Kiso, Toru Honda, Hiroyuki Tarewaki, Yoshihiro Koyama, Mitsuaki Tatsumi, Noriyuki Tomiyama
Magnetic Resonance in Medical Sciences 2023 Research paper (scientific journal)
Publisher: Japanese Society for Magnetic Resonance in Medicine
Pancreatic fibrosis by extracellular volume fraction using Contrast-enhanced computed tomography and relationship with pancreatic cancer
Hideyuki Fukui, Hiromitsu Onishi, Atsushi Nakamoto, Takahiro Tsuboyama, Takashi Ota, Keigo Yano, Yukihiro Enchi, Daisaku Yamada, Yu Takeda, Shogo Kobayashi, Yasunari Fukuda, Hidetoshi Eguchi, Takahiro Matsui, Mitsuaki Tatsumi, Noriyuki Tomiyama
European Journal of Radiology Vol. 156 p. 110522-110522 2022/11 Research paper (scientific journal)
Publisher: Elsevier BV
Noninvasive Liver Fibrosis Staging: Comparison of MR Elastography with Extracellular Volume Fraction Analysis Using Contrast-Enhanced CT
Keigo Yano, Hiromitsu Onishi, Takahiro Tsuboyama, Atsushi Nakamoto, Takashi Ota, Hideyuki Fukui, Mitsuaki Tatsumi, Takumi Tanigaki, Kunihito Gotoh, Shogo Kobayashi, Keiichiro Honma, Hidetoshi Eguchi, Noriyuki Tomiyama
Journal of Clinical Medicine Vol. 11 No. 19 p. 5653-5653 2022/09/25 Research paper (scientific journal)
Publisher: MDPI AG
MRI of Borderline Epithelial Ovarian Tumors: Pathologic Correlation and Diagnostic Challenges.
Takahiro Tsuboyama, Kazuaki Sato, Takashi Ota, Hideyuki Fukui, Hiromitsu Onishi, Atsushi Nakamoto, Mitsuaki Tatsumi, Noriyuki Tomiyama
Radiographics : a review publication of the Radiological Society of North America, Inc Vol. 42 No. 7 p. 220068-220068 2022/09/09 Research paper (scientific journal)
希少部位子宮内膜症を探る(Exploring Unusual Sites of Endometriosis)
福井 秀行, 坪山 尚寛, 大西 裕満, 中本 篤, 太田 崇詞, 本田 亨, 木曽 建吾, 松本 頌平, 懸高 浩規, 巽 光朗, 富山 憲幸
日本医学放射線学会秋季臨床大会抄録集 Vol. 59回 p. S339-S339 2022/09
Publisher: (公社)日本医学放射線学会希少部位子宮内膜症を探る(Exploring Unusual Sites of Endometriosis)
福井 秀行, 坪山 尚寛, 大西 裕満, 中本 篤, 太田 崇詞, 本田 亨, 木曽 建吾, 松本 頌平, 懸高 浩規, 巽 光朗, 富山 憲幸
日本医学放射線学会秋季臨床大会抄録集 Vol. 59回 p. S339-S339 2022/09
Publisher: (公社)日本医学放射線学会dual energy CTが診断に有用であった卵巣甲状腺腫の一例
本田 亨, 坪山 尚寛, 松本 頌平, 木曽 建吾, 矢野 圭悟, 太田 崇詞, 福井 秀行, 中本 篤, 大西 裕満, 巽 光朗, 富山 憲幸
日本医学放射線学会秋季臨床大会抄録集 Vol. 58回 p. S416-S416 2022/08
Publisher: (公社)日本医学放射線学会dual energy CTが診断に有用であった卵巣甲状腺腫の一例
本田 亨, 坪山 尚寛, 松本 頌平, 木曽 建吾, 矢野 圭悟, 太田 崇詞, 福井 秀行, 中本 篤, 大西 裕満, 巽 光朗, 富山 憲幸
日本医学放射線学会秋季臨床大会抄録集 Vol. 58回 p. S416-S416 2022/08
Publisher: (公社)日本医学放射線学会Three-dimensional conditional generative adversarial network-based virtual thin-slice technique for the morphological evaluation of the spine.
Atsushi Nakamoto, Masatoshi Hori, Hiromitsu Onishi, Takashi Ota, Hideyuki Fukui, Kazuya Ogawa, Jun Masumoto, Akira Kudo, Yoshiro Kitamura, Shoji Kido, Noriyuki Tomiyama
Scientific reports Vol. 12 No. 1 p. 12176-12176 2022/07/16 Research paper (scientific journal)
Impact of adaptive image receive coil technology for liver MR imaging at 3.0 Tesla: Intraindividual comparison with use of conventional coil.
Hideyuki Fukui, Hiromitsu Onishi, Atsushi Nakamoto, Tetsuya Wakayama, Takashi Ota, Takahiro Tsuboyama, Keigo Yano, Hiroyuki Tarewaki, Yoshihiro Koyama, Mitsuaki Tatsumi, Noriyuki Tomiyama
European journal of radiology Vol. 150 p. 110271-110271 2022/03/19 Research paper (scientific journal)
ディープラーニング画像再構成の臨床応用
坪山 尚寛, 大西 裕満, 中本 篤, 太田 崇詞, 福井 秀行, 巽 光朗, 小山 佳寛, 垂脇 博之, 富山 憲幸
映像情報Medical Vol. 53 No. 14 p. 100-105 2021/12
Publisher: 産業開発機構(株)Diffusion–Based Virtual MR Elastography of the Liver: Can It Be Extended beyond Liver Fibrosis?
Takashi Ota, Masatoshi Hori, Denis Le Bihan, Hideyuki Fukui, Hiromitsu Onishi, Atsushi Nakamoto, Takahiro Tsuboyama, Mitsuaki Tatsumi, Kazuya Ogawa, Noriyuki Tomiyama
Journal of Clinical Medicine Vol. 10 No. 19 p. 4553-4553 2021/09/30 Research paper (scientific journal)
Publisher: MDPI AG
Correction to: Visualization of small visceral arteries on abdominal CT angiography using ultra‑high‑resolution CT scanner.
Kazuya Ogawa, Hiromitsu Onishi, Masatoshi Hori, Atsushi Nakamoto, Takashi Ota, Hideyuki Fukui, Mitsuaki Tatsumi, Yukihiro Enchi, Kazuhiko Sato, Koki Kaketaka, Noriyuki Tomiyama
Japanese journal of radiology Vol. 39 No. 9 p. 898-899 2021/09
子宮筋層内妊娠の一例
木曽 建吾, 坪山 尚寛, 瀧内 剛, 大西 裕満, 巽 光朗, 中本 篤, 福井 秀行, 太田 崇詞, 富山 憲幸
日本医学放射線学会秋季臨床大会抄録集 Vol. 57回 p. S410-S410 2021/08
Publisher: (公社)日本医学放射線学会Multimaterial decomposition algorithm for quantification of fat in hepatocellular carcinoma using rapid kilovoltage-switching dual-energy CT: A comparison with chemical-shift MR imaging.
Takashi Ota, Masatoshi Hori, Kosuke Sasaki, Hiromitsu Onishi, Atsushi Nakamoto, Mitsuaki Tatsumi, Hideyuki Fukui, Kazuya Ogawa, Noriyuki Tomiyama
Medicine Vol. 100 No. 20 2021/05/21 Research paper (scientific journal)
Visualization of small visceral arteries on abdominal CT angiography using ultra-high-resolution CT scanner.
Kazuya Ogawa, Hiromitsu Onishi, Masatoshi Hori, Atsushi Nakamoto, Takashi Ota, Hideyuki Fukui, Mitsuaki Tatsumi, Yukihiro Enchi, Kazuhiko Sato, Koki Kaketaka, Noriyuki Tomiyama
Japanese journal of radiology Vol. 39 No. 9 p. 889-897 2021/05/04 Research paper (scientific journal)
GE社製の腹部骨盤MRIの最新知見
坪山 尚寛, 大西 裕満, 福井 秀行, 中本 篤, 太田 崇詞, 巽 光朗, 富山 憲幸, 小山 佳寛, 垂脇 博之
映像情報Medical Vol. 52 No. 14 p. 94-99 2020/12
Publisher: 産業開発機構(株)GE社製の腹部骨盤MRIの最新知見
坪山 尚寛, 大西 裕満, 福井 秀行, 中本 篤, 太田 崇詞, 巽 光朗, 富山 憲幸, 小山 佳寛, 垂脇 博之
映像情報Medical Vol. 52 No. 14 p. 94-99 2020/12
Publisher: 産業開発機構(株)【診断を決める!婦人科画像診断のルールブック】付属器腫瘤のMRI
坪山 尚寛, 福井 秀行, 太田 崇詞, 中本 篤, 大西 裕満, 巽 光朗, 富山 憲幸
画像診断 Vol. 40 No. 13 p. 1333-1342 2020/10
Publisher: (株)学研メディカル秀潤社Ultra-high-resolution CT urography: Importance of matrix size and reconstruction technique on image quality.
Atsushi Nakamoto, Masatoshi Hori, Hiromitsu Onishi, Takashi Ota, Hideyuki Fukui, Kazuya Ogawa, Keigo Yano, Mitsuaki Tatsumi, Noriyuki Tomiyama
European journal of radiology Vol. 130 p. 109148-109148 2020/09 Research paper (scientific journal)
Liver shape analysis using partial least squares regression-based statistical shape model: application for understanding and staging of liver fibrosis.
Mazen Soufi, Yoshito Otake, Masatoshi Hori, Kazuya Moriguchi, Yasuharu Imai, Yoshiyuki Sawai, Takashi Ota, Noriyuki Tomiyama, Yoshinobu Sato
International journal of computer assisted radiology and surgery Vol. 14 No. 12 p. 2083-2093 2019/12 Research paper (scientific journal)
Evaluation of fatty pancreas by proton density fat fraction using 3-T magnetic resonance imaging and its association with pancreatic cancer.
Hideyuki Fukui, Masatoshi Hori, Yasunari Fukuda, Hiromitsu Onishi, Atsushi Nakamoto, Takashi Ota, Kazuya Ogawa, Keisuke Ninomiya, Mitsuaki Tatsumi, Keigo Osuga, Daisaku Yamada, Hidetoshi Eguchi, Eiji Miyoshi, Noriyuki Tomiyama
European journal of radiology Vol. 118 p. 25-31 2019/09 Research paper (scientific journal)
Phantom Study of In-Stent Restenosis at High-Spatial-Resolution CT.
Hiromitsu Onishi, Masatoshi Hori, Takashi Ota, Atsushi Nakamoto, Keigo Osuga, Mitsuaki Tatsumi, Hideyuki Fukui, Shinsuke Tsukagoshi, Ayumi Uranishi, Yasuo Saito, Akira Taniguchi, Yukihiro Enchi, Kazuhiko Sato, Noriyuki Tomiyama
Radiology Vol. 289 No. 1 p. 255-260 2018/10 Research paper (scientific journal)
Effects of reconstruction technique on the quality of abdominal CT angiography: A comparison between forward projected model-based iterative reconstruction solution (FIRST) and conventional reconstruction methods.
Rongli Wu, Masatoshi Hori, Hiromitsu Onishi, Atsushi Nakamoto, Hideyuki Fukui, Takashi Ota, Takuya Nishida, Yukihiro Enchi, Kazuhiko Satoh, Noriyuki Tomiyama
European journal of radiology Vol. 106 p. 100-105 2018/09 Research paper (scientific journal)
Imaging findings of ovarian dysgerminoma with emphasis on multiplicity and vascular architecture: pathogenic implications.
Takahiro Tsuboyama, Yumiko Hori, Masatoshi Hori, Hiromitsu Onishi, Mitsuaki Tatsumi, Makoto Sakane, Takashi Ota, Noriyuki Tomiyama
Abdominal radiology (New York) Vol. 43 No. 7 p. 1515-1523 2018/07 Research paper (scientific journal)
Assessment of Myometrial Invasion in Premenopausal Grade 1 Endometrial Carcinoma: Is Magnetic Resonance Imaging a Reliable Tool in Selecting Patients for Fertility-Preserving Therapy?
Makoto Sakane, Masatoshi Hori, Hiromitsu Onishi, Takahiro Tsuboyama, Takashi Ota, Mitsuaki Tatsumi, Yutaka Ueda, Toshihiro Kimura, Tadashi Kimura, Noriyuki Tomiyama
Journal of Computer Assisted Tomography Vol. 42 No. 3 p. 412-417 2018/05/01 Research paper (scientific journal)
Preoperative staging of endometrial cancer using reduced field-of-view diffusion-weighted imaging: a preliminary study.
Takashi Ota, Masatoshi Hori, Hiromitsu Onishi, Makoto Sakane, Takahiro Tsuboyama, Mitsuaki Tatsumi, Atsushi Nakamoto, Tadashi Kimura, Yoshifumi Narumi, Noriyuki Tomiyama
European radiology Vol. 27 No. 12 p. 5225-5235 2017/12 Research paper (scientific journal)
Volumetric parameters of 2-deoxy-2-[18F]fluoro-d-glucose positron emission tomography/computed tomography can predict histopathologic treatment response after neoadjuvant chemoradiotherapy in pancreatic adenocarcinoma.
Makoto Sakane, Mitsuaki Tatsumi, Masatoshi Hori, Hiromitsu Onishi, Takahiro Tsuboyama, Atsushi Nakamoto, Takashi Ota, Hidetoshi Eguchi, Kenichi Wakasa, Jun Hatazawa, Noriyuki Tomiyama
European journal of radiology Vol. 94 p. 64-69 2017/09 Research paper (scientific journal)
Application of non-Gaussian water diffusional kurtosis imaging in the assessment of uterine tumors: A preliminary study.
Aliou Amadou Dia, Masatoshi Hori, Hiromitsu Onishi, Makoto Sakane, Takashi Ota, Takahiro Tsuboyama, Mitsuaki Tatsumi, Tomoyuki Okuaki, Noriyuki Tomiyama
PloS one Vol. 12 No. 11 2017 Research paper (scientific journal)
High-resolution Diffusion-weighted Imaging for the Diagnosis of Endometrial and Cervical Cancer
太田崇詞, 坪山尚寛, 大西裕満, 中本篤, 若山哲也, 福井秀行, 矢野圭悟, 本田亨, 木曽建吾, 巽光朗, 富山憲幸
日本磁気共鳴医学会雑誌(Web) Vol. 43 No. 4 2023
Photon-counting Detector CTにおける腎嚢胞のPseudoenhancementの初期検討
中本篤, 大西裕満, 坪山尚寛, 太田崇詞, 福井秀行, 本田亨, 木曽建吾, 松本頌平, 巽光朗, 富山憲幸
泌尿器画像診断・治療技術研究会プログラム・抄録集 Vol. 10th 2023
胎盤付着を伴う羊膜シートの1例
福井秀行, 坪山尚寛, 大西裕満, 中本篤, 太田崇詞, 本田亨, 木曽建吾, 松本頌平, 懸高浩規, 巽光朗, 富山憲幸
Abstracts. Annual Symposium. Japanese Society for the Advancement of Women’s Imaging Vol. 24th 2023
High-resolution Diffusion-weighted Imaging for the Diagnosis of Endometrial and Cervical Cancer
OTA Takashi, TSUBOYAMA Takahiro, ONISHI Hiromitsu, NAKAMOTO Atsushi, WAKAYAMA Tetsuya, FUKUI Hideyuki, YANO Keigo, HONDA Toru, KISO Kengo, TATSUMI Mitsuaki, TOMIYAMA Noriyuki
Japanese Journal of Magnetic Resonance in Medicine Vol. advpub 2023
Publisher: Japanese Society for Magnetic Resonance in Medicine
Shifted ADCを用いた腎機能評価の試み:ADCとの比較
中本篤, 大西裕満, 坪山尚寛, 太田崇詞, 福井秀行, 矢野圭悟, 本田亨, 木曽建吾, 松本頌平, 巽光朗, 富山憲幸
泌尿器画像診断・治療技術研究会プログラム・抄録集 Vol. 9th 2022
漿液粘液性境界悪性腫瘍の成分を伴った卵巣類内膜癌の1例
懸高浩規, 坪山尚寛, 本田亨, 木曽建吾, 矢野圭悟, 小川和也, 福井秀行, 太田崇詞, 中本篤, 大西裕満, 巽光朗, 富山憲幸, 清川博貴, 佐藤和明
Japanese Journal of Radiology Vol. 40 No. Supplement 2022
前立腺MRIにおけるMultishot DWIとReduced Field-of-view DWIとの比較
中本篤, 大西裕満, 坪山尚寛, 福井秀行, 太田崇詞, 小川和也, 矢野圭悟, 木曽建吾, 本田亨, 巽光朗, 富山憲幸
泌尿器画像診断・治療技術研究会プログラム・抄録 Vol. 8th 2021
黄色肉芽腫性卵管炎の1例
土居秀平, 小川和也, 福井秀行, 矢野圭吾, 太田崇詞, 中本篤, 大西裕満, 堀雅敏, 巽光朗, 富山憲幸
Japanese Journal of Radiology Vol. 39 No. Supplement 2021
【Precision Medicine時代のAbdominal Imaging 2020 先人たちの足跡と未来への道 前編 MRI/US】MRI 腹部領域における技術の到達点と臨床の最前線 MRIの技術進歩で変わる臨床の今と未来 最新のコイルシステムとアプリケーションがもたらす令和時代の腹部MRI
大西 裕満, 堀 雅敏, 中本 篤, 福井 秀行, 太田 崇詞, 巽 光朗, 富山 憲幸, 小山 佳寛, 垂脇 博之
INNERVISION Vol. 35 No. 4 p. 29-31 2020/03
Publisher: (株)インナービジョンFDG-PETで集積が少なく術前診断が困難であった転移性卵巣腫瘍の1例
二宮 啓輔, 福井 秀行, 堀 雅敏, 大西 裕満, 中本 篤, 太田 崇詞, 小川 和也, 巽 光朗, 富山 憲幸
Japanese Journal of Radiology Vol. 38 No. Suppl. p. 43-43 2020/02
Publisher: (公社)日本医学放射線学会造影MR画像における部分最小二乗法による肝臓形状解析及びテクスチャ解析を用いた肝線維化のステージ分類
スーフィー・マーゼン, 大竹 義人, 堀 雅敏, 今井 康陽, 澤井 良之, 太田 崇詞, 富山 憲幸, 佐藤 嘉伸
日本医用画像工学会大会予稿集 Vol. 38回 p. 43-43 2019/07
Publisher: 日本医用画像工学会結核性精巣上体炎の1例
矢野圭悟, 木村廉, 太田崇詞, 坂根誠, 小野祐介, 東原大樹, 中澤哲郎, 坪山尚寛, 大西裕満, 巽光朗, 大須賀慶悟, 堀雅敏, 富山憲幸, 王聡, 植村元秀, 氏家剛, 野々村祝夫
Japanese Journal of Radiology Vol. 37 No. Suppl. p. 37-37 2019/02
Publisher: (公社)日本医学放射線学会
膵Mixed Acinar‐Neuroendocrine Carcinomaの1例
崎須賀敬央, 大西裕満, 堀雅敏, 巽光朗, 大須賀慶悟, 中本篤, 東原大樹, 中澤哲郎, 小野祐介, 太田崇詞, 福井秀行, 大平亮介, 本行秀成, 富山憲幸, 池田純一郎, 江口英利, 重川稔
Japanese Journal of Radiology Vol. 37 No. Suppl. p. 45-45 2019/02
Publisher: (公社)日本医学放射線学会
Gd‐EOB‐DTPA造影MRIにて特徴的な画像を呈したsinusoidal obstruction syndromeの1例
藤原拓也, 大西裕満, 高岡祐史, 大須賀慶悟, 堀雅敏, 巽光朗, 前田登, 東原大樹, 坪山尚寛, 坂根誠, 中村純寿, 小野祐介, 太田崇詞, 富山憲幸, 江口英利, 本間圭一郎, 森井英一
Japanese Journal of Radiology Vol. 36 No. Suppl. p. 28-28 2018/02
Publisher: (公社)日本医学放射線学会
結腸憩室出血止血術におけるCO2アンギオの有用性
駒田 暢, 杉原 英治, 太田 崇詞, 喜久山 綾乃, 甲田 真由子, 稲葉 文隆, 川本 誠一
Japanese Journal of Radiology Vol. 35 No. Suppl. p. 44-44 2017/02
Publisher: (公社)日本医学放射線学会Budd-Chiari症候群に合併した細胆管細胞癌の1例
吉田 悠里子, 坂根 誠, 大須賀 慶悟, 堀 雅敏, 巽 光朗, 大西 裕満, 坪山 尚弘, 太田 崇詞, 富山 憲幸, 山田 大作, 江口 英利
Japanese Journal of Radiology Vol. 35 No. Suppl. p. 52-52 2017/02
Publisher: (公社)日本医学放射線学会嚢胞内出血・DICを呈しTAEを施行した膵MCNの1例
太田 崇詞, 杉原 英治, 駒田 暢, 喜久山 綾乃, 甲田 真由子, 稲場 文隆, 川本 誠一, 久保田 勝, 岩瀬 和裕, 稲留 直樹, 島津 宏樹, 伏見 博彰
IVR: Interventional Radiology Vol. 30 No. 3 p. 279-279 2015/09
Publisher: (一社)日本インターベンショナルラジオロジー学会急速な増大を示した小脳橋角部腫瘍の1症例
太田 崇詞, 渡邉 嘉之, 田中 壽, 西澤 光生, 國富 裕樹, 塚部 明大, 富山 憲幸, 木下 学
Japanese Journal of Radiology Vol. 33 No. Suppl. p. 66-66 2015/02
Publisher: (公社)日本医学放射線学会膵内副脾に発生したepidermoid cystの1例
駒田 暢, 太田 崇詞, 山川 美帆, 喜久山 綾乃, 甲田 真由子, 稲場 文隆, 川本 誠一, 伏見 博彰, 岩瀬 和裕
Japanese Journal of Radiology Vol. 33 No. Suppl. p. 78-78 2015/02
Publisher: (公社)日本医学放射線学会腎癌術後出血に対し解離性大動脈瘤の偽腔から分岐する腎動脈を塞栓し救命し得た1症例
山川 美帆, 駒田 暢, 太田 崇詞, 喜久山 綾乃, 甲田 真由子, 稲場 文隆, 川本 誠一, 中川 勝弘
IVR: Interventional Radiology Vol. 29 No. Suppl. p. 241-241 2014/05
Publisher: (一社)日本インターベンショナルラジオロジー学会肺内結節と鑑別が困難であった胸膜由来のsolitary fibrous tumorの1例
太田崇詞, 河合美佐, 上田賢, 佐藤行永, 形部倫子, 梁川雅弘, 澄川裕充, 本多修, 富山憲幸
Jpn J Radiol Vol. 32 No. Suppl. p. 39-39 2014/02
Publisher: (公社)日本医学放射線学会
The Cutting Edge of MRI-based Imaging Diagnosis of Endometrial Cancer
Takashi Ota
Society of Advanced Medical Imaging 2024 (SAMI 2024) 2024/07/27
Low keV Virtual Monochromatic Images in Abdominal CT Angiography with Photon-counting CT Improve Abdominal Arteries Delineation
Takashi Ota, Hiromitsu Onishi, Takahiro Tsuboyama, Atsushi Nakamoto, Hideyuki Fukui, Toru Honda, Kengo Kiso, Shohei Matsumoto, Mitsuaki Tatsumi, Noriyuki Tomiyama
Radiological Society of North America (RSNA Annual Meeting 2023) 2023/11/26
High-resolution diffusion-weighted imaging of uterine cancer
Takashi Ota
The 51st Annual Meeting of the Japanese Society for Magnetic Resonance in Medicine 2023/09/22
ゴーリン症候群を背景とした両側卵巣線維腫の一例
太田 崇詞, 坪山 尚寛, 大西 裕満, 中本 篤, 福井 秀行, 本田 享木曽, 建, 松本 頌平, 巽 光朗, 富山 憲幸
日本腹部放射線学会 2023/06/10
Vascular anatomy for liver and kidney transplantation by using photorealistic 3D: What radiologists need to know
Takashi Ota, Hiromitsu Onishi, Takahiro Tsuboyama, Atsushi Nakamoto, Hideyuki Fukui, Keigo Yano, Mitsuaki Tatsumi, Noriyuki Tomiyama
European Congress of Radiology 2023/03/01
High-resolution Diffusion-weighted Imaging by Multiplexed Sensitivity Encoding for Cancer Staging in Gynecology and Genitourinary
Takashi Ota, Hiromitsu Onishi, Takahiro Tsuboyama, Atsushi Nakamoto, Hideyuki Fukui, Kazuya Ogawa, Keigo Yano, Toru Honda, Kengo Kiso, Mitsuaki Tatsumi, Noriyuki Tomiyama
RSNA Annual Meeting 2021/11/28
High-resolution Diffusion-weighted Imaging in Endometrial Cancer Staging: A Comparison of Multiplexed Sensitivity Encoding versus Reduced Field-of-view Techniques.
Takashi Ota, Takahiro Tsuboyama, Hiromitsu Onishi, Atsushi Nakamoto, Hideyuki Fukui, Keigo Yano, Mitsuaki Tatsumi, Noriyuki Tomiyama
RSNA Annual Meeting 2021/11/28
Preoperative Photorealistic 3D Images by Global Illumination using Photon Maps: Applications in the Abdominal Imaging
Takashi Ota, Hiromitsu Onishi, Megumi Nishigaki, Atsushi Nakamoto, Takahiro Tsuboyama, Hideyuki Fukui, Kazuya Ogawa, Keigo Yano, Mitsuaki Tatsumi, Noriyuki Tomiyama
RSNA Annual Meeting 2020/11/30
Assessing Liver Tumor Stiffness by Diffusion-weighted MR Imaging-based Virtual Elastography.
Takashi Ota, Masatoshi Hori, Hiromitsu Onishi, Atsushi Nakamoto, Hideyuki Fukui, Kazuya Ogawa, Mitsuaki Tatsumi, Noriyuki Tomiyama
RSNA Annual Meeting 2019/11/28
脾動脈形成不全の1例
太田 崇詞, 掘 雅敏, 大西 裕満, 中本 篤, 福井 秀行, 小川 和也, 巽 光朗, 富山 憲幸
第33回腹部放射線学会 2019/06/30
人工知能を用いた腎動脈の自動抽出の検討
太田 崇詞, 掘 雅敏, 鈴木 祐紀, 大西 裕満, 中本 篤, 大竹 義人, 佐藤 嘉伸, 富山 憲幸
日本医学放射線学会総会 2019/04/20
Quantification of Fat in Hepatocellular Carcinoma (HCC) Using Multimaterial Decomposition (MMD) Analysis of Fast-Kilovolt-Peak Switching Dual-Energy CT Data: Comparison with Chemical Shift MR Imaging.
Takashi Ota, Masatoshi Hori, Kosuke Sasaki, Hiromitsu Onishi, Atsushi Nakamoto, Noriyuki Tomiyama, Hideyuki Fukui, Kazuya Ogawa, Mitsuaki Tatsumi
RSNA Annual Meeting 2018/11/28
High-Resolution Diffusion-Weighted Imaging in the Pelvis and Abdomen: Is It Useful for Clinical Practice?
Takashi Ota, Masatoshi Hori, Hiromitsu Onishi, Atsushi Nakamoto, Noriyuki Tomiyama, Hideyuki Fukui, Kazuya Ogawa, Mitsuaki Tatsumi
RSNA Annual Meeting 2018/11/27
A New Iterative Reconstruction CT Technique of Forward Projected Model-based IR Solution (FIRST): Evaluation of Image Quality, Radiation Dose Reduction, and Reconstruction Time at Upper Abdominal CT using an Anthropomorphic Phantom Model
Takashi Ota, Masatoshi Hori, Makoto Sakane, Hiromitsu Onishi, Ayumi Uranishi, Noriyuki Tomiyama, Atsushi Nakamoto, Hideyuki Fukui, Mitsuaki Tatsumi
RSNA Annual Meeting 2017/11/27
Two cases of ovarian Leydig cell tumors
Takashi Ota, Takahiro Tsuboyama, Ken Ueda, Yumiko Hori, Hideaki Miwa, Masatoshi Hori, Hiromitsu Onishi, Makoto Sakane, Mitsuaki Tatsumi, Noriyuki Tomiyama
2017/06/30
FIRSTを用いた骨盤部低線量CTに関するファントム実験
太田崇詞, 堀雅敏, 大西裕満, 坂根誠, 坪山尚寛, 巽光朗, 浦西歩美, 富山憲幸
第76回日本医学放射線学会総会 2017/04/20
Dynamic contrast-enhanced CT-derived extracellular volume fraction for predicting postoperative oncologic outcomes in pancreatic ductal adenocarcinoma
Fukui Hideyuki, Fukuda Yasunari, Onishi Hiromitsu, Ota Takashi, Nakamoto Atsushi, Honda Toru, Aihara Ryo, Enchi Yukihiro, Yamada Daisaku, Kobayashi Shogo, Eguchi Hidetoshi, Tatsumi Mitsuaki, Tomiyama Noriyuki
European Journal of Radiology Vol. 190 2025/06/20
Quantification of abdominal aortic calcification using photon-counting CT angiography: an imaging biomarker for high-risk cardiovascular patients
Ota Takashi, Nakamoto Atsushi, Hori Masatoshi, Fukui Hideyuki, Onishi Hiromitsu, Tatsumi Mitsuaki, Tomiyama Noriyuki
Radiologia Medica 2025/03/28
Pancreatic fibrosis assessment and association with pancreatic cancer: comparison with the extracellular volume fraction
Fukui H., Onishi H., Ota T., Nakamoto A., Tsuboyama T., Enchi Y., Yamada D., Takeda Y., Kobayashi S., Fukuda Y., Eguchi H., Matsui T., Tatsumi M., Tomiyama N.
Clinical Radiology Vol. 79 No. 11 p. e1356-e1365 2024/11/01
Prediction models for differentiating benign from malignant liver lesions based on multiparametric dual-energy non-contrast CT
Ota Takashi, Onishi Hiromitsu, Fukui Hideyuki, Tsuboyama Takahiro, Nakamoto Atsushi, Honda Toru, Matsumoto Shohei, Tatsumi Mitsuaki, Tomiyama Noriyuki
European Radiology Vol. 35 No. 3 p. 1361-1377 2024/08/26
Investigation of abdominal artery delineation by photon-counting detector CT
Ota Takashi, Onishi Hiromitsu, Itoh Toshihide, Fukui Hideyuki, Tsuboyama Takahiro, Nakamoto Atsushi, Enchi Yukihiro, Tatsumi Mitsuaki, Tomiyama Noriyuki
La Radiologia Medica Vol. 129 No. 9 p. 1265-1274 2024/07/24
Photon-counting CT: technical features and clinical impact on abdominal imaging
Onishi Hiromitsu, Tsuboyama Takahiro, Nakamoto Atsushi, Ota Takashi, Fukui Hideyuki, Tatsumi Mitsuaki, Honda Toru, Kiso Kengo, Matsumoto Shohei, Kaketaka Koki, Enchi Yukihiro, Kawabata Shuichi, Nakasone Shinya, Tomiyama Noriyuki
Abdominal Radiology Vol. 49 No. 12 p. 4383-4399 2024/06/18
Preoperative staging of endometrial cancer using reduced field-of-view diffusion-weighted imaging: a preliminary study
太田 崇詞
