Evaluating the impact of cone-beam computed tomography scatter mitigation strategies on radiotherapy dose calculation accuracy

机译：评估锥形束计算机断层扫描分散缓解策略对放射治疗剂量计算精度的影响

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摘要

The scatter induced image quality degradation of cone-beam computed tomography (CBCT) prevents more advanced applications in radiotherapy. We evaluated the dose calculation accuracy on CBCT of various disease sites using different scatter mitigation strategies.

机译：散射诱导的图像质量降解锥形束计算机断层扫描（CBCT）可防止放射疗法中更先进的应用。我们使用不同的散点缓解策略评估了各种疾病部位CBCT的剂量计算精度。

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期刊名称 Physics and Imaging in Radiation Oncology
作者
Lukas Schröder; Uros Stankovic; Peter Remeijer; Jan-Jakob Sonke;
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作者单位

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年(卷),期 2019(-1),-1
年度 2019
页码 -1
总页数 6
原文格式 PDF
正文语种
中图分类放射医学;影像诊断学;
关键词

机译：锥梁CT;剂量;自适应放射疗法;
入库时间 2022-08-21 12:22:31

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专利

1. Evaluating the impact of cone-beam computed tomography scatter mitigation strategies on radiotherapy dose calculation accuracy [J] . Lukas Schr?der, Uros Stankovic, Peter Remeijer, Physics and Imaging in Radiation Oncology . 2019,第3期

机译：评估锥形束计算机断层扫描散射缓解策略对放射治疗剂量计算准确性的影响
2. Study of Variation in Dose Calculation Accuracy Between kV Cone-Beam Computed Tomography and kV fan-Beam Computed Tomography [J] . Venkatesan Kaliyaperumal, C. Jomon Raphael, K. Mathew Varghese, Journal of Medical Physics/Association of Medical Physicists of India . 2017,第3期

机译：kV锥形束计算机断层扫描技术与kV扇形束计算机断层扫描技术剂量计算精度差异的研究
3. Evaluation of an a priori scatter correction algorithm for cone-beam computed tomography based range and dose calculations in proton therapy [J] . Andreas Gravgaard Andersen, Yang-Kyun Park, Ulrik Vindelev Elstr?m, Physics and Imaging in Radiation Oncology . 2020,第1期

机译：质子疗法基于锥形束性断层扫描的优先散射校正算法的评价
4. Evaluation of Scatter Mitigation Strategies for X-Ray Cone-Beam CT: impact of Scatter Subtraction and Anti-Scatter Grids on Contrast-to-Noise Ratio [C] . Dimitrios Lazos, Giovanni Lasio, Joshua Evans, Physics of Medical Imaging pt.1; Progress in Biomedical Optics and Imaging; vol.8 no.29; Proceedings of SPIE-The International Society for Optical Engineering; vol.6510 pt.1 . 2007

机译：X射线锥形束CT的散射缓解策略评估：散射相减和反散射网格对对比度噪声比的影响
5. Cone-Beam Computed Tomography: Imaging Dose during CBCT Scan Acquisition and Accuracy of CBCT Based Dose Calculations [D] . Giles, David Matthew 2010

机译：锥束计算机断层扫描：CBCT扫描采集期间的成像剂量以及基于CBCT的剂量计算的准确性
6. Impact of computed tomography (CT) reconstruction kernels on radiotherapy dose calculation [O] . Irina Vergalasova, Michael McKenna, Ning Jeff Yue, 2020

机译：计算机断层扫描（CT）重建核对放射治疗剂量计算的影响
7. Evaluating the impact of cone-beam computed tomography scatter mitigation strategies on radiotherapy dose calculation accuracy [O] . Lukas Schröder, Uros Stankovic, Peter Remeijer, 2019

机译：评估锥形束计算机断层扫描分散缓解策略对放射治疗剂量计算精度的影响

Evaluating the impact of cone-beam computed tomography scatter mitigation strategies on radiotherapy dose calculation accuracy

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