Estimation of the shielding ability of a tungsten functional paper for diagnostic x‐rays and gamma rays

Por Monzen, Hajime, Kanno, Ikuo, Fujimoto, Takahiro, Hiraoka, Masahiro
Publicado no J Appl Clin Med Phys (2017)

Development of a novel low‐radiation‐absorbent lok‐bar to reduce X‐ray scattering and absorption in RapidArc(®) treatment planning and dose delivery

Por Monzen, Hajime, Kubo, Kazuki, Tamura, Mikoto, Hayakawa, Masaru, Nishimura, Yasumasa
Publicado no J Appl Clin Med Phys (2017)

Dose distribution comparison in volumetric-modulated arc therapy plans for head and neck cancers with and without an external body contour extended technique

Por Tanaka, Yoshihiro, Monzen, Hajime, Matsumoto, Kenji, Inomata, Shinichiro, Fuse, Toshiaki
Publicado no Rep Pract Oncol Radiother (2019)

Dose reduction potential of using gold fiducial markers for kilovoltage image‐guided radiotherapy

Por Takei, Yoshiki, Monzen, Hajime, Tamura, Mikoto, Doi, Hiroshi, Nishimura, Yasumasa
Publicado no J Appl Clin Med Phys (2020)

Reduction of Potential Risk for Skin Toxicity in Megavoltage Radiotherapy Using a Novel Rigid Couch

Por TAMURA, MIKOTO, MONZEN, HAJIME, MATSUMOTO, KENJI, OKUMURA, MASAHIKO, DOI, HIROSHI, NISHIMURA, YASUMASA
Publicado no In Vivo (2018)

Dose–volume histogram analysis and clinical evaluation of knowledge-based plans with manual objective constraints for pharyngeal cancer

Por Uehara, Takuya, Monzen, Hajime, Tamura, Mikoto, Ishikawa, Kazuki, Doi, Hiroshi, Nishimura, Yasumasa
Publicado no J Radiat Res (2020)

Registration accuracy with the low dose kilovoltage cone-beam CT: A phantom study

Por Takei, Yoshiki, Monzen, Hajime, Matsumoto, Kenji, Hanaoka, Kohei, Tamura, Mikoto, Nishimura, Yasumasa
Publicado no BJR Open (2019)

Dosimetric evaluation of skin collimation with tungsten rubber for electron radiotherapy: A Monte Carlo study

Por Wakabayashi, Kazuki, Monzen, Hajime, Tamura, Mikoto, Matsumoto, Kenji, Takei, Yoshiki, Nishimura, Yasumasa
Publicado no J Appl Clin Med Phys (2021)

Evaluation of multiple institutions’ models for knowledge-based planning of volumetric modulated arc therapy (VMAT) for prostate cancer

Por Ueda, Yoshihiro, Fukunaga, Jun-ichi, Kamima, Tatsuya, Adachi, Yumiko, Nakamatsu, Kiyoshi, Monzen, Hajime
Publicado no Radiat Oncol (2018)

Accuracy of Image Guidance Using Free-Breathing Cone-Beam Computed Tomography for Stereotactic Lung Radiotherapy

Por Kamomae, Takeshi, Monzen, Hajime, Nakayama, Shinichi, Mizote, Rika, Oonishi, Yuuichi, Kaneshige, Soichiro, Sakamoto, Takashi
Publicado no PLoS One (2015)

A novel radiation-shielding undergarment using tungsten functional paper for patients with permanent prostate brachytherapy

Por Inada, Masahiro, Monzen, Hajime, Matsumoto, Kenji, Tamura, Mikoto, Minami, Takafumi, Nakamatsu, Kiyoshi, Nishimura, Yasumasa
Publicado no J Radiat Res (2018)

Evaluation of lung toxicity risk with computed tomography ventilation image for thoracic cancer patients

Por Otsuka, Masakazu, Monzen, Hajime, Matsumoto, Kenji, Tamura, Mikoto, Inada, Masahiro, Kadoya, Noriyuki, Nishimura, Yasumasa
Publicado no PLoS One (2018)

Variations of the Dose Distribution Between CT- and CBCT-based Plans for Oropharyngeal Cancer

Por OTSUKA, MASAKAZU, MONZEN, HAJIME, ISHIKAWA, KAZUKI, DOI, HIROSHI, MATSUMOTO, KENJI, TAMURA, MIKOTO, NISHIMURA, YASUMASA
Publicado no In Vivo (2019)

Correction: Evaluation of lung toxicity risk with computed tomography ventilation image for thoracic cancer patients

Por Otsuka, Masakazu, Monzen, Hajime, Matsumoto, Kenji, Tamura, Mikoto, Inada, Masahiro, Kadoya, Noriyuki, Nishimura, Yasumasa
Publicado no PLoS One (2019)

Dose-volume Histogram Analysis of Knowledge-based Volumetric-modulated Arc Therapy Planning in Postoperative Breast Cancer Irradiation

Por INOUE, ERI, DOI, HIROSHI, MONZEN, HAJIME, TAMURA, MIKOTO, INADA, MASAHIRO, ISHIKAWA, KAZUKI, NAKAMATSU, KIYOSHI, NISHIMURA, YASUMASA
Publicado no In Vivo (2020)

A novel radiation protection device based on tungsten functional paper for application in interventional radiology

Por Monzen, Hajime, Tamura, Mikoto, Shimomura, Kohei, Onishi, Yuichi, Nakayama, Shinichi, Fujimoto, Takahiro, Matsumoto, Kenji, Hanaoka, Kohei, Kamomae, Takeshi
Publicado no J Appl Clin Med Phys (2017)

Comparison of patient-specific intensity modulated radiation therapy quality assurance for the prostate across multiple institutions

Por Kubo, Kazuki, Monzen, Hajime, Shimomura, Kohei, Matsumoto, Kenji, Sato, Tomoharu, Tamura, Mikoto, Nakamatsu, Kiyoshi, Ishii, Kentaro, Kawamorita, Ryu
Publicado no Rep Pract Oncol Radiother (2019)

Dosimetric Evaluation of Simplified Knowledge-Based Plan with an Extensive Stepping Validation Approach in Volumetric-Modulated Arc Therapy-Stereotactic Body Radiotherapy for Lung...

Por Wada, Yutaro, Monzen, Hajime, Tamura, Mikoto, Otsuka, Masakazu, Inada, Masahiro, Ishikawa, Kazuki, Doi, Hiroshi, Nakamatsu, Kiyoshi, Nishimura, Yasumasa
Publicado no J Med Phys (2021)

Educational outcomes of a medical physicist program over the past 10 years in Japan

Por Kadoya, Noriyuki, Karasawa, Kumiko, Sumida, Iori, Arimura, Hidetaka, Kakinohana, Yasumasa, Kabuki, Shigeto, Monzen, Hajime, Nishio, Teiji, Shirato, Hiroki, Yamada, Syogo
Publicado no J Radiat Res (2017)

Minimizing dose variation from the interplay effect in stereotactic radiation therapy using volumetric modulated arc therapy for lung cancer

Por Kubo, Kazuki, Monzen, Hajime, Tamura, Mikoto, Hirata, Makoto, Ishii, Kentaro, Okada, Wataru, Nakahara, Ryuta, Kishimoto, Shun, Kawamorita, Ryu, Nishimura, Yasumasa
Publicado no J Appl Clin Med Phys (2018)