研究業績（2018年）

英文原著論文・英文総説

• Dosimetric advantages afforded by a new irradiation technique, Dynamic WaveArc, used for accelerated partial breast irradiation. Ono Y, Yoshimura M, Hirata K, Ono T, Hirashima H, Mukumoto N, Nakamura M, Inoue M, Hiraoka M, Mizowaki T. Phys. Med., In press, 2018.

• Establishment of postal audit system in intensity-modulated radiotherapy by radiophotoluminescent glass dosimeters and a radiochromic film. Okamoto H, Minemura T, Nakamura M, Mizuno H, Toyama N, Nishio T, Wakita A, Nakamura S, Nishioka S, Iijima K, Itami J, Nishimura Y. Phys. Med., In press, 2018.
• A pilot study on the safety and efficacy of dose escalation in stereotactic body radiotherapy for peripheral lung tumors. Mitsuyoshi T, Matsuo Y, Shintani T, Iizuka Y, Ueki N, Nakamura M, Mizowaki T. Clin. Lung Cancer., In press, 2018
• Dosimetric impact of translational and rotational setup errors for spine stereotactic body radiotherapy: A phantom study. Sasaki M, Nakamura M, Mukumoto N, Nakata M, Hiraoka M. Med. Dosim., In press, 2018
• Geometric and dosimetric accuracy of dynamic tumor tracking during volumetric-modulated arc therapy using a gimbal mounted linac. Ono T, Miyabe Y, Takahashi K, Akimoto M, Mukumoto N, Ishihara Y, Nakamura M, Mizowaki T, Hiraoka M. Radiother. Oncol., In press, 2018
• Quality assurance of geometric accuracy based on an electronic portal imaging device and log data analysis for Dynamic WaveArc irradiation. Hirashima H, Miyabe Y, Nakamura M, Mukumoto N, Mizowaki T, Hiraoka M. J. Appl. Clin. Med. Phys., In press, 2018
• Quantification of the kV x-ray imaging dose during real-time tumor tracking and from three- and four-dimensional cone-beam computed tomography in lung cancer patients using a Monte Carlo simulation. Nakamura M, Ishihara Y, Matsuo Y, Iizuka Y, Ueki N, Iramina H, Hirashima H, Mizowaki T. J. Radiat. Res., 59(2), 173~181, 2018
• Development of a portable quality-control application using a tablet-type electronic device. Ono T, Miyabe Y, Akimoto M, Mukumoto N, Ishihara Y, Nakamura M, Mizowaki T. Med. Phys., 45(3), 1029~1035, 2018
• Effective atomic number measurement with energy-resolved computed tomography using two-dimensional “transXend” detector. Iramina H, Nakamura M, Mizowaki T, Kanno I. Int. J. Med. Phys., Clin. Eng. Radiat. Oncol., 7, 61~73, 2018
• Comparison of gamma pass rate between the dose-to-water and dose-to-medium reporting modes for patient-specific QA using a helical diode array dosimeter with a fixed phantom density. Hirashima H, Nakamura M, Ishihara Y, Mukumoto N, Akimoto M, Tomita T, Hirose Y, Kitsuda K, Ishigaki T, Mizowaki T. Int. J. Med. Phys., Clin. Eng. Radiat. Oncol., 7, 74~86, 2018
• Monitoring of mechanical errors and their dosimetric impact throughout the course of non-coplanar continuous volumetric-modulated arc therapy. Hirashima H, Nakamura M, Miyabe Y, Uto M, Nakamura K, Mizowaki T. Radiat. Oncol., 13:27, 1~8, 2018

招待講演・セミナー・シンポジウム

• 「肺定位放射線治療における放射線治療計画手法の実態調査アンケート」，第115回日本医学物理学会学術大会，中村光宏
• 「治療計画の作成」，東北大学医学物理セミナー，中村光宏
• 「DIRによる線量分布の合算」，第31回高精度放射線外部照射部会学術大会，宮部結城
• 「呼吸性移動対策に関する基礎知識」, 第134回放射線治療かたろう会，石原佳知

受賞

• 第115回日本医学物理学会学術大会 大会長賞 「Direct measurement of MV-scatter on kV image acquired during concurrent MV beam irradiation」，伊良皆拓
  

研究費