Unifying gamma passing rates in patient-specific QA for VMAT lung cancer treatment based on data assimilation.

Autor: Ono T; Department of Radiation Oncology, Shiga General Hospital, 5-4-30 Moriyama, Moriyama-shi, Shiga, 524-8524, Japan. tono@kuhp.kyoto-u.ac.jp.; Department of Radiation Oncology and Image-applied Therapy, Kyoto University Graduate School of Medicine, Kyoto, Japan. tono@kuhp.kyoto-u.ac.jp., Adachi T; Department of Radiation Oncology and Image-applied Therapy, Kyoto University Graduate School of Medicine, Kyoto, Japan., Hirashima H; Department of Radiation Oncology and Image-applied Therapy, Kyoto University Graduate School of Medicine, Kyoto, Japan., Iramina H; Department of Radiation Oncology and Image-applied Therapy, Kyoto University Graduate School of Medicine, Kyoto, Japan., Kishi N; Department of Radiation Oncology and Image-applied Therapy, Kyoto University Graduate School of Medicine, Kyoto, Japan., Matsuo Y; Department of Radiation Oncology, Kindai University Faculty of Medicine, Osaka, Japan., Nakamura M; Department of Advanced Medical Physics, Graduate School of Medicine, Kyoto University, Kyoto, Japan., Mizowaki T; Department of Radiation Oncology and Image-applied Therapy, Kyoto University Graduate School of Medicine, Kyoto, Japan.

Publikováno v: Physical and engineering sciences in medicine [Phys Eng Sci Med] 2024 Dec; Vol. 47 (4), pp. 1337-1348. Date of Electronic Publication: 2024 Jun 20.

Multi-institutional questionnaire-based survey on online adaptive radiotherapy performed using commercial systems in Japan in 2023.

Autor: Iramina H; Adaptive Radiotherapy Working Group (ART-WG), QA/QC Committee, Japan Society of Medical Physics, Tokyo, Japan.; Department of Radiation Oncology and Image-Applied Therapy, Graduate School of Medicine, Kyoto University, 54 Kawahara-Cho, Shogoin, Sakyo-Ku, Kyoto-Shi, Kyoto, 606-8507, Japan., Tsuneda M; Adaptive Radiotherapy Working Group (ART-WG), QA/QC Committee, Japan Society of Medical Physics, Tokyo, Japan.; Department of Radiation Oncology, MR Linac ART Division, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-Ku, Chiba-Shi, Chiba, 260-8670, Japan., Okamoto H; Adaptive Radiotherapy Working Group (ART-WG), QA/QC Committee, Japan Society of Medical Physics, Tokyo, Japan.; Radiation Safety and Quality Assurance Division, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan., Kadoya N; Adaptive Radiotherapy Working Group (ART-WG), QA/QC Committee, Japan Society of Medical Physics, Tokyo, Japan.; Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-Machi, Aoba-Ku, Sendai-Shi, Miyagi, 980-8574, Japan., Mukumoto N; Adaptive Radiotherapy Working Group (ART-WG), QA/QC Committee, Japan Society of Medical Physics, Tokyo, Japan.; Department of Radiation Oncology, Graduate School of Medicine, Osaka Metropolitan University, 1-4-3 Asahi-Machi, Abeno-Ku, Osaka-Shi, Osaka, 545-8585, Japan., Toyota M; Adaptive Radiotherapy Working Group (ART-WG), QA/QC Committee, Japan Society of Medical Physics, Tokyo, Japan.; Division of Radiology, Department of Clinical Technology, Kagoshima University Hospital, 8-35-1 Sakuragaoka, Kagoshima-Shi, Kagoshima, 890-8520, Japan., Fukunaga J; Adaptive Radiotherapy Working Group (ART-WG), QA/QC Committee, Japan Society of Medical Physics, Tokyo, Japan.; Division of Radiology, Department of Medical Technology, Kyushu University Hospital, 3-1-1 Maidashi, Higashi-Ku, Fukuoka-Shi, Fukuoka, 812-8582, Japan., Fujita Y; Adaptive Radiotherapy Working Group (ART-WG), QA/QC Committee, Japan Society of Medical Physics, Tokyo, Japan.; Department of Radiation Oncology, MR Linac ART Division, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-Ku, Chiba-Shi, Chiba, 260-8670, Japan.; Department of Radiological Sciences, Komazawa University, 1-23-1 Komazawa, Setagaya-Ku, Tokyo, 154-8525, Japan., Tohyama N; Department of Radiological Sciences, Komazawa University, 1-23-1 Komazawa, Setagaya-Ku, Tokyo, 154-8525, Japan., Onishi H; Department of Radiology, University of Yamanashi, 1110 Shimokato, Chuo-Shi, Yamanashi, 409-3898, Japan., Nakamura M; Adaptive Radiotherapy Working Group (ART-WG), QA/QC Committee, Japan Society of Medical Physics, Tokyo, Japan. m_nkmr@kuhp.kyoto-u.ac.jp.; Department of Advanced Medical Physics, Graduate School of Medicine, Kyoto University, 53 Kawahara-Cho, Shogoin, Sakyo-Ku, Kyoto-Shi, Kyoto, 606-8507, Japan. m_nkmr@kuhp.kyoto-u.ac.jp.

Publikováno v: Radiological physics and technology [Radiol Phys Technol] 2024 Sep; Vol. 17 (3), pp. 581-595. Date of Electronic Publication: 2024 Jul 19.

Performance of cone-beam computed tomography imaging during megavoltage beam irradiation under phase-gated conditions.

Autor: Iramina H; Department of Radiation Oncology and Image-Applied Therapy, Graduate School of Medicine, Kyoto University, 54 Kawahara-cho, Shogoin, Sakyo-ku, Kyoto 606-8507, Japan. Electronic address: iramina@kuhp.kyoto-u.ac.jp., Nakamura M; Department of Advanced Medical Physics, Graduate School of Medicine, Kyoto University, 53 Kawahara-cho, Shogoin, Sakyo-ku, Kyoto 606-8507, Japan. Electronic address: m_nkmr@kuhp.kyoto-u.ac.jp., Sasaki M; Division of Clinical Radiology Service, Kyoto University Hospital, 54 Kawahara-cho, Shogoin, Sakyo-ku, Kyoto 606-8507, Japan. Electronic address: smakoto@kuhp.kyoto-u.ac.jp., Mizowaki T; Department of Radiation Oncology and Image-Applied Therapy, Graduate School of Medicine, Kyoto University, 54 Kawahara-cho, Shogoin, Sakyo-ku, Kyoto 606-8507, Japan. Electronic address: mizo@kuhp.kyoto-u.ac.jp.

Publikováno v: Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB) [Phys Med] 2024 Jul; Vol. 123, pp. 103409. Date of Electronic Publication: 2024 Jun 12.

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Organ-contour-driven auto-matching algorithm in image-guided radiotherapy.

Autor: Kishigami Y; Department of Advanced Medical Physics, Graduate School of Medicine, Kyoto University, Kyoto, Japan., Nakamura M; Department of Advanced Medical Physics, Graduate School of Medicine, Kyoto University, Kyoto, Japan., Okamoto H; Radiation Safety and Quality Assurance Division, National Cancer Center Hospital, Tokyo, Japan., Takahashi A; Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan., Iramina H; Department of Radiation Oncology and Image-Applied Therapy, Kyoto University, Kyoto, Japan., Sasaki M; Division of Clinical Radiology Service, Kyoto University Hospital, Kyoto, Japan., Kawata K; Department of Radiation Oncology and Image-Applied Therapy, Kyoto University, Kyoto, Japan., Igaki H; Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan.

Publikováno v: Journal of applied clinical medical physics [J Appl Clin Med Phys] 2024 Jan; Vol. 25 (1), pp. e14220. Date of Electronic Publication: 2023 Nov 23.