Measurements and treatment planning calculations of electron dose distributions below bolus edges.

Nygaard K; Odland OH; Kvinnsland Y; Nygaard B; Heggdal J; Muren LP

首页> 外文期刊>Radiotherapy and oncology: Journal of the European Society for Therapeutic Radiology and Oncology >Measurements and treatment planning calculations of electron dose distributions below bolus edges.

【24h】

Measurements and treatment planning calculations of electron dose distributions below bolus edges.

机译：推注边缘以下电子剂量分布的测量和治疗计划计算。

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Electron dose distributions below bolus edges of various thicknesses and angles were measured using a diode in a water phantom. The measurements were compared with treatment planning calculations using the gamma method. Below 5mm boluses, the dose variations were acceptable for all angles, while for boluses thicker than 5mm, the lowest edge gave the smallest dose variations. The calculated dose distributions agreed well with the measured dose distributions.

机译：在水模型中，使用二极管测量了各种厚度和角度的大剂量药丸边缘下方的电子剂量分布。将测量结果与使用伽玛方法进行的治疗计划计算进行比较。低于5mm的剂量时，所有角度的剂量变化都是可接受的，而对于厚度大于5mm的剂量，最低的边缘剂量变化最小。计算的剂量分布与测得的剂量分布非常吻合。

著录项

来源
《Radiotherapy and oncology: Journal of the European Society for Therapeutic Radiology and Oncology》 |2005年第2期|共4页
作者
Nygaard K; Odland OH; Kvinnsland Y; Nygaard B; Heggdal J; Muren LP;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类肿瘤学;
关键词
bolus; PLAN OF TREATMENT; Electrons; Measurement; Water; 电子; 水;

机译：bolus;PLAN OF TREATMENT;Electrons;Measurement;Water;电子;水;

相似文献

外文文献
中文文献
专利

1. Measurements and treatment planning calculations of electron dose distributions below bolus edges. [J] . Nygaard K, Odland OH, Kvinnsland Y, Radiotherapy and oncology: Journal of the European Society for Therapeutic Radiology and Oncology . 2005,第2期

机译：推注边缘以下电子剂量分布的测量和治疗计划计算。
2. COMPARISON OF TREATMENT PLANNING DOSE CALCULATIONS WITH MEASUREMENTS AND MONTE CARLO CALCULATIONS IN A RANDO PHANTOM [J] . M. Wyatt, C. Corredor, M. Tamimi, Radiation Protection Dosimetry . 2005,第1a4期

机译：兰多幻影中的治疗计划剂量计算与测量和蒙特卡洛计算的比较
3. The effects of dose calculation resolution on dose accuracy for radiation therapy treatments of the lung. Part II. A comparison of dose distributions from an explicit lung model to dose distributions derived from a CT representation. [J] . Babcock K, Sidhu N Medical Physics . 2010,第2期

机译：剂量计算分辨率对肺部放射治疗剂量准确性的影响。第二部分来自显式肺部模型的剂量分布与源自CT表示的剂量分布的比较。
4. Study the sensitivity of Dose Calculation in Prism Treatment Planning System Using Monte Carlo Simulation of 6 MeV Electron Beam [C] . Hardiansyah D., Male S., Haryanto F. International Conference on Advances in Nuclear Science and Engineering . 2014

机译：使用6MeV电子束蒙特卡罗模拟研究棱镜治疗计划系统中剂量计算的敏感性
5. Pencil-beam redefinition algorithm dose calculations for electron therapy treatment planning. [D] . Boyd, Robert Arthur. 2001

机译：用于电子疗法治疗计划的笔形束重新定义算法剂量计算。
6. Linear array measurements of enhanced dynamic wedge and treatment planning system (TPS) calculation for 15 MV photon beam and comparison with electronic portal imaging device (EPID) measurements [O] . Borislava Petrovic, Aleksandra Grzadziel, Laza Rutonjski, 2010

机译：用于15 MV光子束的增强型动态楔形和治疗计划系统（TPS）计算的线性阵列测量并与电子门成像设备（EPID）测量进行比较
7. Electron beam dose distribution in electron treatment planning system with the presence of high density dental amalgam in radiotherapy treatment / Mohd Zahri Abdul Aziz [O] . Abdul Aziz Mohd Zahri 2013

机译：存在放射治疗的高密度牙科用汞合金的电子治疗计划系统中的电子束剂量分布/ Mohd Zahri Abdul Aziz

Measurements and treatment planning calculations of electron dose distributions below bolus edges.

摘要

著录项

相似文献

相关主题

期刊订阅