Literature DB >> 19699544

Initial validations for pursuing irradiation using a gimbals tracking system.

Kenji Takayama1, Takashi Mizowaki, Masaki Kokubo, Noriyuki Kawada, Hiroshi Nakayama, Yuichiro Narita, Kazuo Nagano, Yuichiro Kamino, Masahiro Hiraoka.   

Abstract

Our newly designed image-guided radiotherapy (IGRT) system enables the dynamic tracking irradiation with a gimbaled X-ray head and a dual on-board kilovolt imaging subsystem for real-time target localization. Examinations using a computer-controlled three-dimensionally movable phantom demonstrated that our gimbals tracking system significantly reduced motion blurring effects in the dose distribution compared to the non-tracking state.

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Year:  2009        PMID： 19699544     DOI： 10.1016/j.radonc.2009.07.011

Source DB:  PubMed          Journal:  Radiother Oncol        ISSN： 0167-8140            Impact factor:   6.280


  18 in total

1.  Effect of image quality on correlation modeling error using a fiducial marker in a gimbaled linear accelerator.

Authors:  Hideharu Miura; Shuichi Ozawa; Tsubasa Enosaki; Fumika Hosono; Kiyoshi Yamada; Yasushi Nagata
Journal:  Rep Pract Oncol Radiother       Date:  2019-02-25

2.  Effect of tumor amplitude and frequency on 4D modeling of Vero4DRT system.

Authors:  Hideharu Miura; Shuichi Ozawa; Masahiro Hayata; Shintaro Tsuda; Kiyoshi Yamada; Yasushi Nagata
Journal:  Rep Pract Oncol Radiother       Date:  2017-05-05

3.  Computed tomography-guided lung biopsy: Association between biopsy needle angle and pneumothorax development.

Authors:  Takumi Kuriyama; Katsuhiro Masago; Yuki Okada; Nobuyuki Katakami
Journal:  Mol Clin Oncol       Date:  2017-11-27

4.  Performance evaluation of respiratory motion-synchronized dynamic IMRT delivery.

Authors:  S A Yoganathan; K J Maria Das; Arpita Agarwal; Shaleen Kumar
Journal:  J Appl Clin Med Phys       Date:  2013-05-06       Impact factor: 2.102

5.  Quality assurance of a gimbaled head swing verification using feature point tracking.

Authors:  Hideharu Miura; Shuichi Ozawa; Tsubasa Enosaki; Atsushi Kawakubo; Fumika Hosono; Kiyoshi Yamada; Yasushi Nagata
Journal:  J Appl Clin Med Phys       Date:  2016-11-21       Impact factor: 2.102

6.  Development of a dose verification system for Vero4DRT using Monte Carlo method.

Authors:  Yoshitomo Ishihara; Akira Sawada; Mitsuhiro Nakamura; Yuki Miyabe; Hiroaki Tanabe; Shuji Kaneko; Kenji Takayama; Takashi Mizowaki; Masaki Kokubo; Masahiro Hiraoka
Journal:  J Appl Clin Med Phys       Date:  2014-11-08       Impact factor: 2.102

7.  4D modeling in a gimbaled linear accelerator by using gold anchor markers.

Authors:  Hideharu Miura; Shuichi Ozawa; Takaaki Matsuura; Atsushi Kawakubo; Fumika Hosono; Kiyoshi Yamada; Yasushi Nagata
Journal:  Rep Pract Oncol Radiother       Date:  2018-03-18

8.  Prediction of target position from multiple fiducial markers by partial least squares regression in real-time tumor-tracking radiation therapy.

Authors:  Kanako Ukon; Yohei Arai; Seishin Takao; Taeko Matsuura; Masayori Ishikawa; Hiroki Shirato; Shinichi Shimizu; Kikuo Umegaki; Naoki Miyamoto
Journal:  J Radiat Res       Date:  2021-09-13       Impact factor: 2.724

9.  Feasibility evaluation of a new irradiation technique: three-dimensional unicursal irradiation with the Vero4DRT (MHI-TM2000).

Authors:  Takashi Mizowaki; Kenji Takayama; Kazuo Nagano; Yuki Miyabe; Yukinori Matsuo; Shuji Kaneko; Masaki Kokubo; Masahiro Hiraoka
Journal:  J Radiat Res       Date:  2012-08-24       Impact factor: 2.724

10.  Internal Motion Estimation by Internal-external Motion Modeling for Lung Cancer Radiotherapy.

Authors:  Haibin Chen; Zichun Zhong; Yiwei Yang; Jiawei Chen; Linghong Zhou; Xin Zhen; Xuejun Gu
Journal:  Sci Rep       Date:  2018-02-27       Impact factor: 4.379
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