Personnel Information

写真a

YOSHIMURA Ryoichi


Job title

Professor

Birth date

1970

Laboratory Address

Department of Radiation Therapeutics and Oncology

Laboratory Phone number

+81-3-5803-5311

Laboratory Fax number

+81-3-5803-0147

Mail Address

The inquiry by e-mail is 《here》

Research Areas, Keywords

Radiation therapy,Brachytherapy
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Graduating School 【 display / non-display 】

  • Tokyo Medical and Dental University, Faculty of Medicine, 1995, Graduated

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Campus Career 【 display / non-display 】

  • 2014.04
    -
    2018.03
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Medical and Dental Sciences， Maxillofacial and Neck Reconstruction， Radiation Therapeutics and Oncology， Professor
  • 2018.04
    -
    2022.03
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Medical and Dental Sciences， Maxillofacial and Neck Reconstruction， Radiation Therapeutics and Oncology， Professor
  • 2022.04
    -
    Now
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Medical and Dental Sciences， Maxillofacial and Neck Reconstruction， Radiation Therapeutics and Oncology， Professor
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Research Areas 【 display / non-display 】

  • Radiological sciences

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Published Papers & Misc 【 display / non-display 】

  1. Nagano T, Matsuya Y, Kaida A, Nojima H, Furuta T, Sato K, Yoshimura R, Miura M. In vitro and in silico study of biological effects on cancer cells in the presence of metallic materials during radiotherapy. Journal of radiation research. 2024.09; 65 (5): 628-639. ( PubMed, DOI )

  2. Hitomi Nojima, Atsushi Kaida, Yusuke Matsuya, Motohiro Uo, Ryo-Ichi Yoshimura, Lior Arazi, Masahiko Miura. DNA damage response in a 2D-culture model by diffusing alpha-emitters radiation therapy (Alpha-DaRT). Sci Rep. 2024.05; 14 (1): 11468. ( PubMed, DOI )

  3. Masumoto A, Yokoyama K, Namba M, Sasamura K, Yoshimura RI. A Case of Radiation-Induced Brachial Plexopathy Below the Tolerance Dose. Cureus. 2024.01; 16 (1): e52283. ( PubMed, DOI )

  4. Yoshida M, Yoshimura RI, Notake R, Shinjo H, Miyaura K, Kuwayama T, Kawanaka T, Shien T, Yoshio K, Shiga T, Kaneyasu Y, Nakagawa T, Kubota K, Nakamura S, Itami J, Working group of APBI with SAVIs in Japan (WASAVIs). Feasibility of accelerated partial breast irradiation with strut-adjusted volume implant brachytherapy in Japan focusing on dosimetry and acute toxicity: a Japanese multi-institutional prospective study. Breast cancer (Tokyo, Japan). 2024.01; 31 (1): 75-83. ( PubMed, DOI )

  5. Fujiwara M, Tanaka H, Kobayashi M, Nakamura Y, Fan B, Ishikawa Y, Fukuda S, Toda K, Yoshida S, Yokoyama M, Yoshimura R, Fujii Y. Neoadjuvant Chemoradiotherapy Followed by Radical Cystectomy for Muscle-Invasive Bladder Cancer: Analysis of Efficacy and Safety in 119 Patients. Clinical genitourinary cancer. 2023.11; ( PubMed, DOI )

  6. Yoshida Soichiro, Takahara Taro, Tanaka Hajime, Yokoyama Minato, Yoshimura Ryoichi, Fujii Yasuhisa. The role of prostate-specific antigen changes in predicting overall survival after progressive-site directed therapy for oligoprogressive castration-resistant prostate cancer International Journal of Urology. 2023.07; 30 (7): 616-617. ( ichushi )

  7. Ito K, Tokura S, Takazawa I, Yoshida N, Nakanishi T, Akiyama K, Onuma Y, Adachi T, Harada H, Nojima H, Miura M, Yoshimura R, Kabasawa Y. Clinical investigation of use of Episil® oral solution in oral mucositis during radiotherapy for head and neck cancer. Heliyon. 2023.06; 9 (6): e15869. ( PubMed, DOI )

  8. Kimura K, Yoshida S, Tsuchiya J, Kitazume Y, Waseda Y, Tanaka H, Yokoyama M, Toda K, Yoshimura R, Masaya I, Koga F, Tateishi U, Fujii Y. Novel utility of Vesical Imaging-Reporting and Data System in multimodal treatment for muscle-invasive bladder cancer. European radiology. 2023.04; ( PubMed, DOI )

  9. Yoshida Soichiro, Takahara Taro, Arita Yuki, Toda Kazuma, Kimura Koichiro, Fujiwara Motohiro, Tanaka Hajime, Yokoyama Minato, Matsuoka Yoh, Yoshimura Ryoichi, Fujii Yasuhisa. Patterns of recurrence in genuine and induced oligometastatic castration-resistant prostate cancer treated with progressive sitedirected therapy International Journal of Urology. 2023.02; 30 (2): 204-210. ( ichushi )

  10. Saito AI, Hirai T, Inoue T, Hojo N, Kawai S, Kato Y, Ito K, Kato M, Ozawa Y, Shinjo H, Toda K, Yoshimura RI. Time to Pain Relapse After Palliative Radiotherapy for Bone Metastasis: A Prospective Multi-institutional Study. Anticancer research. 2023.02; 43 (2): 865-873. ( PubMed, DOI )

  11. Nojima H, Kaida A, Kuroshima T, Yoshimura RI, Miura M. Retrograde Migration of an Au-198 Grain to the Submandibular Gland Post Brachytherapy Treatment of Floor of Mouth Cancer. Cureus. 2022.11; 14 (11): e31904. ( PubMed, DOI )

  12. Yoshida S, Takahara T, Arita Y, Toda K, Kimura K, Fujiwara M, Tanaka H, Yokoyama M, Matsuoka Y, Yoshimura R, Fujii Y. Patterns of recurrence in genuine and induced oligometastatic castration-resistant prostate cancer treated with progressive site-directed therapy INTERNATIONAL JOURNAL OF UROLOGY. 2022.10; ( PubMed, DOI )

  13. Towithelertkul Cheewin, Sumita Yuka I., Murakami Toshihiro, Notake Ryoichi, Akiyama Masako, Yoshimura Ryoichi, Wakabayashi Noriyuki. 放射線治療補助具の製造に用いられる材料の放射線減衰特性　in vitro実験(Radiation attenuation properties of materials used to fabricate radiotherapy prostheses in vitro study) Journal of Oral Science. 2022.10; 64 (4): 274-278. ( ichushi )

  14. Towithelertkul C, Sumita YI, Murakami T, Notake R, Akiyama M, Yoshimura R, Wakabayashi N. Radiation attenuation properties of materials used to fabricate radiotherapy prostheses in vitro study. Journal of oral science. 2022.09; ( PubMed, DOI )

  15. Noji R, Tohyama K, Kugimoto T, Kuroshima T, Hirai H, Tomioka H, Michi Y, Tasaki A, Ohno K, Ariizumi Y, Onishi I, Suenaga M, Mori T, Okamoto R, Yoshimura R, Miura M, Asakage T, Miyake S, Ikeda S, Harada H, Kano Y. Comprehensive Genomic Profiling Reveals Clinical Associations in Response to Immune Therapy in Head and Neck Cancer CANCERS. 2022.07; 14 (14): ( PubMed, DOI )

  16. Murakami N, Watanabe M, Uno T, Sekii S, Tsujino K, Kasamatsu T, Machitori Y, Aoshika T, Kato S, Hirowatari H, Kaneyasu Y, Nakagawa T, Ikushima H, Ando K, Murata M, Yoshida K, Yoshioka H, Murata K, Ohno T, Okonogi N, Saito AY, Ichikawa M, Okuda T, Tsuchida K, Sakurai H, Yoshimura R, Yoshioka Y, Yorozu A, Okamoto H, Inaba K, Kato T, Igaki H, Itami J. Large volume was associated with increased risk of acute non-hematologic adverse events in the hybrid of intracavitary and interstitial brachytherapy for locally advanced uterine cervical cancer: preliminary results of prospective phase I/II clinical trial JAPANESE JOURNAL OF CLINICAL ONCOLOGY. 2022.04; 52 (8): 851-860. ( DOI )

  17. Kudo A, Tateishi U, Yoshimura R, Tsuchiya J, Yokoyama K, Takano S, Kobayashi N, Utsunomiya D, Hata M, Ichikawa Y, Tanabe M, Hosono M, Kinuya S. Safety and response after peptide receptor radionuclide therapy with 177Lu-DOTATATE for neuroendocrine tumors in phase 1/2 prospective Japanese trial Journal of Hepato-Biliary-Pancreatic Sciences. 2022.04; 29 (4): 487-499. ( ichushi )

  18. Usami A, Yokoyama K, Tsuchiya J, Umezawa Y, Toda K, Tateishi U, Yoshimura R. A Rare Case of Radiation-Induced Liver Disease in Treated Abdominal Lymphoma Showing High [F-18]FDG Avidity and Low EOB Uptake Proportional to the Irradiation Dose DIAGNOSTICS. 2022.02; 12 (2): ( PubMed, DOI )

  19. Yoshida S, Takahara T, Arita Y, Toda K, Kimura K, Tanaka H, Yokoyama M, Matsuoka Y, Yoshimura R, Fujii Y. Impact of Progressive Site-Directed Therapy in Oligometastatic Castration-Resistant Prostate Cancer on Subsequent Treatment Response CANCERS. 2022.02; 14 (3): ( PubMed, DOI )

  20. Noji R, Kano Y, Hirai H, Onishi I, Nishii N, Yoshimura R, Miyake S, Ikeda S, Harada H. MYC-PDL1 axis reduces sensitivity to nivolumab in recurrent head and neck squamous cell carcinoma ORAL ONCOLOGY. 2022.01; 124 105666. ( PubMed, DOI )

  21. Yoshimura Ryo-ichi, Toda Kazuma, Watanabe Hiroshi, Kaida Atsushi, Harada Hiroyuki, Asakage Takahiro, Miura Masahiko. Efficacy and Safety of Induction Chemotherapy and/or External Beam Radiotherapy Followed by Brachytherapy in Patients With Tongue Cancer ANTICANCER RESEARCH. 2021.12; 41 (12): 6259-6266. ( DOI )

  22. Matsuoka Y, Uehara S, Toda K, Fukushima H, Tanaka H, Yoshida S, Yokoyama M, Yoshimura R, Kihara K, Fujii Y. Focal brachytherapy for localized prostate cancer: 5.7-year clinical outcomes and a pair-matched study with radical prostatectomy. Urologic oncology. 2021.12; ( PubMed, DOI )

  23. Sasamura K, Soyano T, Kozuka T, Yuasa T, Yamamoto S, Yonese J, Oguchi M, Yoshimura R, Yoshioka Y. Outcomes of intensity-modulated radiation therapy for intermediate- or high-risk prostate cancer: a single-institutional study. Japanese journal of clinical oncology. 2021.10; ( PubMed, DOI )

  24. Yoshida S, Matsuoka Y, Toda K, Uehara S, Tanaka H, Yokoyama M, Saito K, Yoshimura R, Fujii Y. Nonmetastatic castration-resistant prostate cancer treated with salvage focal brachytherapy after external beam radiotherapy. IJU case reports. 2021.07; 4 (4): 228-230. ( PubMed, DOI )

  25. Yoshida Soichiro, Matsuoka Yoh, Toda Kazuma, Uehara Sho, Tanaka Hajime, Yokoyama Minato, Saito Kazutaka, Yoshimura Ryoichi, Fujii Yasuhisa. Nonmetastatic castration-resistant prostate cancer treated with salvage focal brachytherapy after external beam radiotherapy IJU Case Reports. 2021.07; 4 (4): 228-230. ( ichushi )

  26. Kimura Koichiro, Yoshida Soichiro, Tsuchiya Junichi, Yamada Ichiro, Tanaka Hajime, Yokoyama Minato, Matsuoka Yoh, Yoshimura Ryoichi, Tateishi Ukihide, Fujii Yasuhisa. Usefulness of texture features of apparent diffusion coefficient maps in predicting chemoradiotherapy response in muscle-invasive bladder cancer EUROPEAN RADIOLOGY. 2021.06; ( PubMed, DOI )

  27. Kabasawa Yuji, Ito Kanade, Tokura Shiori, Takazawa Itsuki, Kimura Rio, Nakanishi Tohko, Akiyama Kikue, Onuma Yuki, Adachi Toshiko, Komiya Ruri, Harada Hiroyuki, Nojima Hitomi, Miura Masahiko, Yoshimura Ryoichi. 頭頸部がんへの放射線化学療法時に発症する口腔粘膜炎に対して、エピシル口腔用液が及ぼす効果に関するの臨床研究(Clinical Investigation of Episil Oral Solution for Oral Mucositis during Radiochemical Treatment for Head and Neck Cancer) 日本口腔ケア学会雑誌. 2021.04; 15 (3): 264. ( ichushi )

  28. Furusawa A, Takekuma M, Mori K, Usami T, Kondo E, Nishio S, Nishino K, Miyamoto Y, Yoshimura R, Watanabe M, Mikami M, Enomoto T. A randomized phase III trial of adjuvant chemotherapy versus concurrent chemoradiotherapy for postoperative cervical cancer: Japanese Gynecologic Oncology Group study (JGOG1082). International journal of gynecological cancer : official journal of the International Gynecological Cancer Society. 2021.03; ( PubMed, DOI )

  29. Yoshida Soichiro, Takahara Taro, Yokoyama Minato, Matsuoka Yoh, Yoshimura Ryoichi, Fujii Yasuhisa. Can progressive site-directed therapy prolong the efficacy of subsequent androgen receptor axis-targeted drugs in oligometastatic castration-resistant prostate cancer? INTERNATIONAL JOURNAL OF UROLOGY. 2021.02; 28 (2): 241-242. ( PubMed, DOI )

  30. Yoshida Soichiro, Takahara Taro, Yokoyama Minato, Matsuoka Yoh, Yoshimura Ryoichi, Fujii Yasuhisa. Can progressive site-directed therapy prolong the efficacy of subsequent androgen receptor axis-targeted drugs in oligometastatic castration-resistant prostate cancer? International Journal of Urology. 2021.02; 28 (2): 241-242. ( ichushi )

  31. Yoshida Soichiro, Takahara Taro, Arita Yuki, Toda Kazuma, Yamada Ichiro, Tanaka Hajime, Yokoyama Minato, Matsuoka Yoh, Yoshimura Ryoichi, Fujii Yasuhisa. Genuine- and induced-oligometastatic castration-resistant prostate cancer: clinical features and clinical outcomes after progressive site-directed therapy INTERNATIONAL UROLOGY AND NEPHROLOGY. 2021.01; 53 (6): 1119-1125. ( PubMed, DOI )

  32. Saito Kazutaka, Matsuoka Yoh, Toda Kazuma, Yoshida Soichiro, Yokoyama Minato, Yoshimura Ryoichi, Kihara Kazunori, Fujii Yasuhisa. Medium-term oncological and functional outcomes of hemi-gland brachytherapy using iodine-125 seeds for intermediate-risk unilateral prostate cancer BRACHYTHERAPY. 2021; 20 (4): 842-848. ( PubMed, DOI )

  33. Towithelertkul C, Chugh A, Hattori M, Yoshimura R, Sumita YI. A custom-made brachytherapy applicator for recurrent endometrial and vaginal cancer: A dental technique for prosthesis fabrication. The Journal of prosthetic dentistry. 2020.11; ( PubMed, DOI )

  34. Hirai H, Ohsako T, Kugimoto T, Tomioka H, Michi Y, Kayamori K, Yoda T, Miura M, Yoshimura R, Harada H. Comparison of 50- and 66-Gy total irradiation doses for postoperative cervical treatment of patients with oral squamous cell carcinoma. Oral oncology. 2020.08; 107 104708. ( PubMed, DOI )

  35. Sasamura K, Suzuki R, Kozuka T, Yoshimura R, Yoshioka Y, Oguchi M. Outcomes after reirradiation of spinal metastasis with stereotactic body radiation therapy (SBRT): a retrospective single institutional study. Journal of radiation research. 2020.08; ( PubMed, DOI )

  36. Yoshida Soichiro, Takahara Taro, Arita Yuki, Toda Kazuma, Yoshimura Ryoichi, Fujii Yasuhisa. Patterns of failure after progressive site-directed therapy in oligo-progressive castration-resistant prostate cancer INTERNATIONAL JOURNAL OF UROLOGY. 2020.07; 27 (7): 634-635. ( PubMed, DOI )

  37. Hirota Hiroshi, Ito Kei, Kageyama Shun-Ichiro, Tamamoto Fumihiko, Karasawa Katsuyuki, Yoshimura Ryouichi. Safety of radiotherapy for hemodialysis patients with cancer INTERNATIONAL JOURNAL OF CLINICAL ONCOLOGY. 2020.05; 25 (5): 978-983. ( DOI )

  38. Iijima Kotaro, Okamoto Hiroyuki, Takahashi Kana, Aikawa Ako, Wakita Akihisa, Nakamura Satoshi, Nishioka Shie, Harada Ken, Notake Ryoichi, Sugawara Akimoto, Yoshimura Ryoichi, Kunieda Etsuo, Itami Jun. Inter-fractional variations in the dosimetric parameters of accelerated partial breast irradiation using a strut-adjusted volume implant JOURNAL OF RADIATION RESEARCH. 2020.01; 61 (1): 123-133. ( PubMed, DOI )

  39. Iijima Kotaro, Okamoto Hiroyuki, Takahashi Kana, Aikawa Ako, Wakita Akihisa, Nakamura Satoshi, Nishioka Shie, Harada Ken, Notake Ryoichi, Sugawara Akimoto, Yoshimura Ryoichi, Kunieda Etsuo, Itami Jun. strut-adjusted volume implantを用いた加速乳房部分照射の線量パラメータにおけるinter-fractional variation(Inter-fractional variations in the dosimetric parameters of accelerated partial breast irradiation using a strut-adjusted volume implant) Journal of Radiation Research. 2020.01; 61 (1): 123-133. ( ichushi )

  40. Kunogi H, Hsu IC, Yamaguchi N, Kusunoki S, Nakagawa K, Sugimori Y, Fujino K, Terao Y, Ogishima D, Yoshimura R, Sasai K. CT-Guided Pelvic Lymph Nodal Brachytherapy. Frontiers in oncology. 2020; 10 532555. ( PubMed, DOI )

  41. Toda K., Sasamura K., Tateishi U., Yoshimura R. I.. Time Dependency of Textural Features Obtained by Dual-Time-Point TOF-PET/CT in Head and Neck Squamous Cell Cancer. INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS. 2019.09; 105 (1): S203-S204.

  42. Sasamura K, Matsubara D, Kojima M, Yuasa-Nakagawa K, Toda K, Miura K, Yoshimura R. Intensity Modulated Radiation Therapy for Syringomatous Carcinoma of the Face: A Case Report. Advances in radiation oncology. 2019.07; 4 (3): 473-477. ( PubMed, DOI )

  43. Yoshida S, Takahara T, Arita Y, Ishii C, Uchida Y, Nakagawa K, Toda K, Sakamoto T, Kijima T, Yokoyama M, Ishioka J, Matsuoka Y, Saito K, Yoshimura R, Fujii Y. Progressive Site-Directed Therapy for Castration-Resistant Prostate Cancer: Localization of the Progressive Site as a Prognostic Factor. International journal of radiation oncology, biology, physics. 2019.06; ( PubMed, DOI )

  44. Nagano Takuya, Yoshimura Ryo-ichi, Kojima Mio, Nakagawa Keiko, Toda Kazuma. Outcomes of radiotherapy in advanced external auditory canal cancer JOURNAL OF RADIATION RESEARCH. 2019.05; 60 (3): 380-386. ( DOI )

  45. Sato Kiyoshi, Shimamoto Hiroaki, Mochizuki Yumi, Hirai Hideaki, Tomioka Hirofumi, Shimizu Risa, Marukawa Eriko, Fukayama Haruhisa, Yoshimura Ryoichi, Ishida Hiroo, Harada Hiroyuki. Treatment of oral cancers during pregnancy: a case-based discussion JOURNAL OF OTOLARYNGOLOGY-HEAD & NECK SURGERY. 2019.02; 48 (1): 9. ( PubMed, DOI )

  46. Kuwabara Hirofumi, Toriihara Akira, Yuasa-Nakagawa Keiko, Toda Kazuma, Tateishi Ukihide, Yoshimura Ryoichi. Prognostic value of metabolic tumor burden calculated using dual-time-point 18F-fluorodeoxyglucose positron emission tomography/CT in patients with oropharyngeal or hypopharyngeal cancer HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK. 2019.01; 41 (1): 103-109. ( PubMed, DOI )

  47. Yoshida Soichiro, Takahara Taro, Ishii Chikako, Nakagawa Keiko, Toda Kazuma, Kijima Toshiki, Yokoyama Minato, Ishioka Junichiro, Matsuoka Yoh, Saito Kazutaka, Yoshimura Ryoichi, Kihara Kazunori, Fujii Yasuhisa. Loco-regional radiotherapy targeting for oligo-progressive CRPC on the diffusion-weighted whole-body imaging with background body signal suppression (DWIBS) INTERNATIONAL JOURNAL OF UROLOGY. 2018.10; 25 358.

  48. Yamaga Emi, Toriihara Akira, Nakamura Shin, Asai Sakurako, Fujioka Tomoyuki, Yoshimura Ryoichi, Michi Yasuyuki, Harada Hiroyuki, Tateishi Ukihide. Clinical usefulness of 2-deoxy-2-[18F] fluoro-D-glucose-positron emission tomography/computed tomography for assessing early oral squamous cell carcinoma(cT1-2NOMO) Japanese Journal of Clinical Oncology. 2018.07; 48 (7): 633-639. ( ichushi )

  49. Tanaka H, Yoshida S, Koga F, Toda K, Yoshimura R, Nakajima Y, Sugawara E, Akashi T, Waseda Y, Inoue M, Kijima T, Yokoyama M, Ishioka J, Matsuoka Y, Saito K, Kihara K, Fujii Y. Impact of Immunohistochemistry-Based Subtypes in Muscle-Invasive Bladder Cancer on Response to Chemoradiation Therapy. International journal of radiation oncology, biology, physics. 2018.06; ( PubMed, DOI )

  50. Toda K., Toriihara A., Nakagawa K., Kojima M., Nagano T., Tateishi U., Yoshimura R. I.. Time Dependency of Volume-Based Metabolic Parameters Obtained by Dual-Time-Point TOF-PET/CT for Head and Neck Squamous Cell Cancer INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS. 2017.10; 99 (2): E377-E378.

  51. Sato M, Takayama T, Omata T, Watanabe H, Yoshimura R, Miura M.. Remote radioactive seed-loading device for permanent brachytherapy of oral cancer with Au-198 grains. Robomech Journal. 2017.09; 4 23.

  52. Kaida Atsushi, Watanabe Hiroshi, Toda Kazuma, Yuasa-Nakagawa Keiko, Yoshimura Ryoichi, Miura Masahiko. 舌可動部の癌に対する192Ir線源を用いた低線量率小線源治療における、初期及び晩期合併症に対する線量率の効果(Effects of dose rate on early and late complications in low dose rate brachytherapy for mobile tongue carcinoma using 192Ir sources) Oral Radiology. 2017.09; 33 (3): 187-192. ( ichushi )

  53. Toriihara Akira, Yamaga Emi, Nakamura Shin, Asai Sakurako, Fujioka Tomoyuki, Yoshimura Ryoichi, Tateishi Ukihide. Prognostic prediction of early oral squamous cell carcinoma using FDG-PET/CT. JOURNAL OF NUCLEAR MEDICINE. 2017.05; 58

  54. Ozaki Y, Watanabe H, Kaida A, Miura M, Nakagawa K, Toda K, Yoshimura R, Sumi Y, Kurabayashi T. Estimation of whole-body radiation exposure from brachytherapy for oral cancer using Monte Carlo simulation. Journal of Radiation Research. 2017; ( DOI )

  55. Atsushi Kaida, Hiroshi Watanabe, Kazuma Toda, Keiko Yuasa-Nakagawa, Ryoichi Yoshimura, Masahiko Miura. Effects of dose rate on early and late complications in low dose rate brachytherapy for mobile tongue carcinoma using Ir-192 sources. Oral Radiol. 2016.12; published online ( DOI )

  56. Murakami N, Kato S, Nakano T, Yamanaka T, Sakurai H, Yoshimura R, Hiratsuka J, Kuroda Y, Yoshioka K, Itami J. A phase I/II clinical trial for the hybrid of intracavitary and interstitial brachytherapy for locally advanced cervical cancer. Bio Med Central Cancer. 2016.08; 16 (640): ( DOI )

  57. Taito Asahina, Atsushi Kaida, Tatsuaki Goto, Ryo-Ichi Yoshimura, Keisuke Sasai, Masahiko Miura. Temporo-spatial cell-cycle kinetics in HeLa cells irradiated by Ir-192 high dose-rate remote afterloading system (HDR-RALS). Radiat Oncol. 2016.07; 11 99. ( PubMed, DOI )

  58. Murakami N, Yoshimura R, et al. Vaginal tolerance of CT based image-guided high-dose rate interstitial brachytherapy for gynecological malignancies Radiation Oncology. 2014.01; (9):

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Books etc 【 display / non-display 】

  1. Ryoichi Yoshimura. Brachytherapy. Springer， 2018.08 Low-Dose-Rate Brachytherapy for Oral Cancer (ISBN : 978-981-13-01489-7)

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Conference Activities & Talks 【 display / non-display 】

  1. Yoshida Souichirou, Takahara Taro, Arita Yuki, Toda Kazuma, Kimura Koichiro, Fujiwara Motohiro, Tanaka Hajime, Yokoyama Minato, Matsuoka Yoh, Yoshimura Ryoichi, Fujii Yasuhisa. Patterns of recurrence in genuine and induced oligometastatic castration-resistant prostate cancer treated with progressive site-directed therapy. The 110th Annual Meeting of the Japanese Urological Association 2023.04.01

  2. Murakami T, Daisaki H, Takino K, Sasamori K, Otani S, Yoshimura R. Proposal of a new quantitative index of co-registration accuracy for PET/CT. nuclear medicine 2022.08.01

  3. Murakami Toshihiro, Daisaki Hiromitsu, Takino Keisuke, Sasamori Kouji, Otani Shinichi, Yoshimura Ryoichi. PET/CTの融合正確度に対する新たな定量指標の提案(Proposal of a new quantitative index of co-registration accuracy for PET/CT). 核医学 2022.08.01

  4. Kimura K, Yoshida S, Tsuchiya J, Tanaka H, Yokoyama M, Matsuoka Y, Fujii Y, Yoshimura R, Tateishi U. Clinical Significance of the Vesical Imaging Reporting and Data System in Predicting the Therapeutic Effect of Bladder-Sparing Treatment in Muscle-Invasive Bladder Cancer. Annual meeting of the Japan Radiological Society abstracts 2022.03.01

  5. Yuji Kabasawa, Kanade Ito, Shiori Tokura, Itsuki Takazawa, Ruri Komiya, Hiroyuki Harada, Hitomi Nojima, Masahiko Miura, Ryoichi Yoshimura. Clinical Investigation of Episil Oral Solution for Oral Mucositis during Radiochemical Treatment for Head and Neck Cancer. The 1st Annual Meeting of the International Society of Oral Care 2021.04.18 東京

  6. Ryoichi Yoshimura. Low-dose-rate Brachytherapy for Prostate Cancer and Oral Cancer. The 1st International Academic Conference of 3D printing Technology & Brachytherapy 2018.09.08 北京

  7. Kazuma Toda, Akira Toriihara, Keiko Nakagawa, Mio Kojima, Takuya Nagano, Ukihide Tateishi, Ryo-ichi Yoshimura. Time Dependency of Volume-Based Metabolic Parameters Obtained by Dual-Time-Point TOF-PET/CT for Head and Neck Squamous Cell Cancer. ASTRO 59th annual meeting 2017.09.26 San Diego

  8. Watanabe H, Ozaki K, Miura M, Yoshimura R, Sumi Y, Kurabayashi T.. Estimation of whole body radiation exposure induced by oral cancer brachytherapy using Monte Carlo simulation. 2016.11.12 Chiang Mai, Thailand

  9. Ryoichi Yoshimura. Brachytherapy techniques: intracavitary implants. The 4th Congress of the Japan Oncoplastic Breast Surgery Society 2016.10.06 Chiba

  10. Hirofumi Kuwabara, Akira Toriihara, Keiko Nakagawa, Kazuma Toda, Ukihide Tateishi, Ryoichi Yoshimura. Utility of metabolic tumor burden calculated from dual-time-point FDG positron emission tomography/computed tomography to evaluate prognostic value of oropharyngeal or hypopharyngeal cancer.. ASTRO 2016 Annual Meeting 2016.09.25

  11. kazuma toda, rikiya sato, akihiko hoshi, satoshi yasuhiro, masashi tamaki, ryouichi yoshimura. intrafractional movement during frameless stereotactic radiosurgery and radiotherapy. the 28th annual meeting of the Japanese Society for Radiation Oncology 2015.11.21

  12. Kato M, Yoshimura R, et al. Evaluating radiation dose to the heart and the left anterior descending (LAD) coronary artery with left whole breast radiation therapy to Japanese women. American Society of Radiation Oncology 2014.09

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Campus class subject 【 display / non-display 】

  • Radiation therapy

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