中国科学院新疆理化技术研究所机构知识库
Advanced  
XJIPC OpenIR  > 材料物理与化学研究室  > 期刊论文
题名: Stereotactic dose perturbation from an aneurysm clip measured by Gafchromic®EBT film
作者: He Cheng-Fa; Geso Moshi; Ackerly T.; Wong C.J.
刊名: Australasian Physical and Engineering Sciences in Medicine
发表日期: 2008
卷: 31, 期:1, 页:18-23
收录类别: EI
摘要: Aneurysm clips within stereotactic treatment volumes enhance spatial accuracy but perturb the dose distribution. The dose perturbations caused by a standard titanium alloy aneurysm clip (Ti6Al4V) have been measured with Gafchromic® EBT film. The maximum dose perturbation was an increase of 6% within 0.5 mm of the beam entry surface of the clip, and a decrease of 7% within 0.5 mm of the beam exit surface of the clip. Results also showed perturbations to film readout due to the presence of micro dust particles on the film affecting optical properties at high spatial resolution (21um) scanning. Special procedures should be used when film is immersed in water, dried and then read at high spatial resolution. We recommend that films should be immersed only in distilled water and tools such as canned air puffs should be used to clean films without scratches.
内容类型: 期刊论文
URI标识: http://ir.xjipc.cas.cn/handle/365002/1989
Appears in Collections:材料物理与化学研究室_期刊论文

Files in This Item:
File Name/ File Size Content Type Version Access License
stereotactic dose perturbation from an aneurysm clip measured by gafchromic®ebt film.pdf(316KB)期刊论文作者接受稿开放获取View 联系获取全文

作者单位: China Institute of Atomic Energy, Beijing, China;School of Medical Sciences, RMIT University, Bundoora, VIC 3083, Australia;William Buckland Radiotherapy Centre, Alfred Hospital, Australia;The Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Science, Urumqi, Xinjiang, China

Recommended Citation:
He Cheng-Fa,Geso Moshi,Ackerly T.,et al. Stereotactic dose perturbation from an aneurysm clip measured by Gafchromic®EBT film[J]. Australasian Physical and Engineering Sciences in Medicine,2008,31(1):18-23.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[He Cheng-Fa]'s Articles
[Geso Moshi]'s Articles
[Ackerly T.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[He Cheng-Fa]‘s Articles
[Geso Moshi]‘s Articles
[Ackerly T.]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: stereotactic dose perturbation from an aneurysm clip measured by gafchromic®ebt film.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace