研究業績（2024年）

英文原著論文・英文総説

• Diffusion equation quantification: selective enhancement algorithm for
  bone metastasis lesions in CT images. Anetai Y, Doi K, Takegawa H, Koike Y, Yui M, Yoshida A, Horita K, Yoshida K, Nishio T, Kotoku J, Nakamura M, Nakamura S. Phys Med Biol. in press, 2024
• Delta-radiomics Approach Using Contrast-enhanced and Non-contrast-enhanced Computed Tomography Images for Predicting Distant Metastasis in Patients with Borderline Resectable Pancreatic Carcinoma. Adachi T, Nakamura M, Iwai T, Yoshimura M, Mizowaki T. Adv Radiat Oncol. in press, 2024
• Image-to-Volume Deformable Registration by Learning Displacement Vector Fields. Miura R, Nakamura M, Nakao M. IEEE Trans Radiat Plasma Med Sci. in press, 2024
• Multi-institutional questionnaire-based survey on online adaptive radiotherapy performed using commercial systems in Japan in 2023. Iramina H, Tsuneda M, Okamoto H, Kadoya N, Mukumoto N, Toyota M, Fukunaga J, Fujita Y, Tohyama N, Onishi H, Nakamura M. Radiol. Phys. Technol. 17, 581~595, 2024
• Prospective external validation of radiomics-based predictive model of distant metastasis after dynamic tumor tracking stereotactic body radiation therapy in patients with non-small-cell lung cancer. Adachi T, Nakamura M, Matsuo Y, Karasawa K, Kokubo M, Sakamoto T, Hiraoka M, Mizowaki T. J. Appl. Clin. Med. Phys. 25, e14475, 2024
• Performance of cone-beam computed tomography imaging during megavoltage beam irradiation under phase-gated conditions. Iramina H, Nakamura M, Sasaki M, Mizowaki T. Phys. Med. 123:103409, 2024
• Data Augmentation using the Hierarchical Encoding of Deformation Fields Between CT Images. Kuriyama Y, Nakamura M, Nakao M. IEEE Trans Radiat Plasma Med Sci. 8, 939~949, 2024
• Unifying gamma passing rates in patient-specific QA for VMAT lung cancer treatment based on data assimilation. Ono T, Adachi T, Hirashima H, Iramina H, Kishi N, Matsuo Y, Nakamura M, Mizowaki T. Australas. Phys. Eng. Sci. Med. in press, 2024
• Applications of artificial intelligence for machine- and patient-specific quality assurance in radiation therapy: current status and future directions. Ono T, Iramina H, Hirashima H, Adachi T, Nakamura M, Mizowaki T. J. Radiat. Res. 65, 421~432, 2024
• Protocol of a phase II study to evaluate the efficacy and safety of deep-inspiration breath-hold daily online adaptive radiotherapy for centrally located lung tumours (PUDDING study). Kishi N, Yoneyama M, Inoo H, Inoue M, Iramina H, Nakakura A, Ono T, Hirashima H, Adachi T, Matsushita N, Sasaki M, Fujimoto T, Nakamura M, Matsuo Y, Mizowaki T. Radiat. Oncol. 19, 32, 2024
• Influence of dose calculation algorithms on the helical diode array using volumetric-modulated arc therapy for small targets. Ono T, Hirashima H, Adachi T, Iramina H, Fujimoto T, Uto M, Nakamura M, Mizowaki T. J. Appl. Clin. Med. Phys. 25, e14307, 2024
• CT number calibration audit in photon radiation therapy. Nakao M, Ozawa S, Miura H, Yamada K, Hayata M, Hayashi K, Kawahara D, Nakashima T, Ochi Y, Okumura T, Kunimoto H, Kawakubo A, Kusaba H, Nozaki H, Habara K, Tohyama N, Nishio T, Nakamura M, Minemura T, Okamoto H, Ishikawa M, Kurooka M, Shimizu H, Hotta K, Saito M, Nakano M, Tsuneda M, Nagata Y. Med. Phys., 51, 1571~1582, 2024
• Organ-contour-driven auto-matching algorithm in image-guided radiotherapy. Kishigami Y, Nakamura M, Okamoto H, Takahashi A, Iramina H, Sasaki M, Kawata K, Igaki H. J. Appl. Clin. Med. Phys., 25, e14220, 2024
• Dosimetric verification of four dose calculation algorithms for spine stereotactic body radiotherapy. Hirashima H, Nakamura M, Nakamura K, Matsuo Y, Mizowaki T. J Radiat. Res., 65, 109~118, 2024
• Population-based asymmetric margins for moving targets in real-time tumor tracking. Kito S, Mukumoto N, Nakamura M, Tanabe H, Karasawa K, Kokubo M, Sakamoto T, Iizuka Y, Yoshimura M, Matsuo Y, Hiraoka M, Mizowaki T. Med. Phys., 51, 1561~1570, 2024

国際学会発表

• Development and Validation of Delta-Radiomics-Based Models for Predicting Distant Metastasis in Patients with Borderline Resectable Pancreatic Carcinoma. Adachi T, Nakamura M, Iwai T, Yoshimura M, Mizowaki T. 66^thAAPM
• Fundamental Study on Actual Delivered Dose Calculation Technique for Lung SBRT Via CBCT Image Acquired during Phase-Gated VMAT Delivery Using a Dynamic Thorax Phantom. Iramina H, Nakamura M, Sasaki M, Mizowaki T. 66^thAAPM
• Tri-domain Peristaltic Artifact Reduction Model for Mitigating Motion Artifacts in Cone-beam CT Imaging. Onishi T, Nakamura M, Nakao M, Mizowaki T. 66^thAAPM

招待講演・セミナー・シンポジウム

• 「呼吸性移動対策の神髄」，第17回南九州放射線治療技術研究会，中村光宏
• 「日本発の放射線治療装置 ~機能性と将来性~」，第10回道南放射線治療研究会，中村光宏
• 「OXRAYによる医用画像情報を駆使した革新的放射線治療への展望」，医用画像情報学会 200回記念大会，中村光宏
• A virtual audit system for intensity-modulated radiation therapy credentialing in Japan Clinical Oncology Group clinical trials. ESTRO meets ASIA 2024，Nakamura M.
• 「OXRAYで実現する即時適応定位放射線治療」，第33日本定位放射線治療学会，中村光宏
• 「産学連携による放射線治療装置の開発」，第16回四国放射線治療研究ネットワークセミナー，中村光宏
• 「産学連携による次世代放射線治療装置の開発」，第80回日本放射線技術学会総会学術大会，中村光宏

受賞

• JRR誌優秀論文賞「Dosimetric verification of four dose calculation algorithms for spine stereotactic body radiotherapy」，平島英明
• Presidential Award (Bronze)，JKMP10，足立孝則
• Best Poster Award，JKMP10，伊良皆拓
• Brilliant award，3rd ICRPT，足立孝則
• Outstanding presentation award，3rd ICRPT，清水優琴音

研究費