Fundamental examinations on the safety of intensity modulated radiotherapy under moving conditions
Fundamental examinations on the safety of intensity modulated radiotherapy under moving conditions
批准号:
23791408
负责人:
NAKAMURA Mitsuhiro
金额:
$2.66万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011 至 2013
中文摘要
调强放射治疗(IMRT)能够安全地增加靶点的辐射剂量,而不会增加对周围危险器官的毒性。 然而,呼吸器官的运动可以显着降低IMRT的剂量优势,由于多叶准直器(MLC)和器官motion.In目前的研究,体模和模拟研究显示,交付的剂量分布与计算的呼吸运动约10 mm的目标。
英文摘要
Intensity-modulated RT (IMRT) enables safe radiation dose escalation for targets, without increasing toxicity to the surrounding organs at risk. However, respiratory organ motion can significantly degrade the dosimetric advantage of IMRT due to the interplay between multileaf collimator (MLC) and organ motion.In the current study, phantom and simulation studies showed delivered dose distributions were comparable with calculated ones for targets with respiratory motion of around 10 mm.
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DOI:
10.1093/jrr/rrs084
发表时间:
2013-03-01
期刊:
Journal of radiation research
影响因子:
2
作者:
[Ueki N, Matsuo Y, Shibuya K, Nakamura M, Narabayashi M, Sakanaka K, Norihisa Y, Mizowaki T, Hiraoka M]
通讯作者:
Hiraoka M
教育講演3 : 4次元放射線治療:呼吸管理,動体解析,照射技術
教育讲座3:4维放射治疗:呼吸管理、动态身体分析、照射技术
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
[Shiinoki T, Shibuya K, Nakamura M, Nakamura A, Matsuo Y, Nakata M, Sawada A, Mizowaki T, Itoh A and Hiraoka M., 中村光宏]
通讯作者:
中村光宏
Four-dimensional Monte Carlo dose calculation method for dynamic tumor tracking irradiation using Vero4DRT
Vero4DRT动态肿瘤跟踪照射四维蒙特卡罗剂量计算方法
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
[Yoshitomo Ishihara, Akira Sawada, Yuki Miyabe, Nobutaka Mukumoto, Mitsuhiro Nakamura, Nami Ueki, Yukinori Matsuo, Takashi Mizowaki, Masaki Kokubo, Masahiro Hiraoka]
通讯作者:
Masahiro Hiraoka
Vero4DRTを用いた動体追尾照射における腫瘍位置予測モデルの精度検証
Vero4DRT运动物体跟踪照射中肿瘤位置预测模型的准确性验证
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[中村光宏, 椋本宜学, 山田昌弘, 矢野慎輔, 田邊裕朗, 松尾幸憲, 溝脇尚志, 澤田晃, 小久保雅樹, 平岡真寛]
通讯作者:
平岡真寛
Differences In Dose Distributions Between The Anisotropic Analytical Algorithm And The AcurosXB For Clinical Case
各向异性分析算法与 AcurosXB 临床案例中剂量分布的差异
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Sayaka Sato, Mitsuhiro Nakamura, Manabu Nakata, Yusuke Tsuruta, Yuki Miyabe, Takashi Mizowaki, Akira Sawada, and Masahiro Hiraoka]
通讯作者:
and Masahiro Hiraoka
共 48 条
Study of Neutrino by OPERA experiment -Summary and study on cosmic-ray event-
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批准号:15H02085
-
项目类别:Grant-in-Aid for Scientific Research (A)
-
资助金额:$20.3万
-
财政年份:2015
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
Dital archives project of all nuclear emulsion experiments
-
批准号:26610067
-
项目类别:Grant-in-Aid for Challenging Exploratory Research
-
资助金额:$2.25万
-
财政年份:2014
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
Directional Dark Matter detection by Nuclear Emulsion
-
批准号:26302003
-
项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$10.32万
-
财政年份:2014
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
Search of new biomarker of leukemia focused on lipidomics
-
批准号:24590663
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$3.49万
-
财政年份:2012
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
Analysis of endometrial cancer stem cells
-
批准号:24592508
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$3.41万
-
财政年份:2012
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
Articulatory Organisation and Language Use: A Theoretical and Experimental Study.
-
批准号:24520439
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$3.16万
-
财政年份:2012
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
R&D of high quality nuclear emulsion
-
批准号:23654083
-
项目类别:Grant-in-Aid for Challenging Exploratory Research
-
资助金额:$1.58万
-
财政年份:2011
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
A Theoretical and Experimental Study of Dynamic Characteristics of Articulatory Gestures and their Prosodic Controls.
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批准号:21520415
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项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$2.58万
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财政年份:2009
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
Identification of novel atopic dermatitis biomarkers by lipidomic analysis
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批准号:21590599
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项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$2.91万
-
财政年份:2009
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
Activation of hypoxia-inducible factor 1 by Human Papillomavirus Oncoproteins
-
批准号:20791138
-
项目类别:Grant-in-Aid for Young Scientists (B)
-
资助金额:$2.33万
-
财政年份:2008
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
Mechanism of anti-cancer drug induced neurite toxicity focused on sphingolipid metabolism
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批准号:19890181
-
项目类别:Grant-in-Aid for Young Scientists (Start-up)
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资助金额:$1.66万
-
财政年份:2007
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
Articulatory Organisation and Prosody : The Parametric Phonetics of Allophonic Variations in English
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批准号:17520278
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$1.41万
-
财政年份:2005
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
Research and development of a super high sensitive nuclear emulsion gel
-
批准号:13554007
-
项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$5.63万
-
财政年份:2001
-
负责人:NAKAMURA Mitsuhiro
-
依托单位:
海外基金