Unified platform for multimodal voxel-based analysis to evaluate tumour perfusion and diffusion characteristics before and after radiation treatment evaluated in metastatic brain cancer

Coolens Catherine; Driscoll Brandon; Foltz Warren; Svistoun Igor; Sinno Noha; Chung Caroline

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Unified platform for multimodal voxel-based analysis to evaluate tumour perfusion and diffusion characteristics before and after radiation treatment evaluated in metastatic brain cancer

机译：基于多式体素的分析统一平台，评价在转移性脑癌中评估的辐射治疗前后的肿瘤灌注和扩散特性

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Objective: Early changes in tumour behaviour following stereotactic radiosurgery) are potential biomarkers of response. To-date quantitative model-based measures of dynamic contrast-enhanced (DCE) and diffusion-weighted (DW) MRI parameters have shown widely variable findings, which may be attributable to variability in image acquisition, post-processing and analysis. Big data analytic approaches are needed for the automation of computationally intensive modelling calculations for every voxel, independent of observer interpretation.

机译：目的：立体定向放射外科术后肿瘤行为的早期变化是潜在的反应生物标志物。基于日期的动态对比度增强（DCE）和扩散加权（DW）MRI参数的基于定量模型的措施已经显示出广泛的可变结果，其可归因于图像采集，后处理和分析的可变性。对于每个体素的计算密集型建模计算，无论观察者解释都无关，需要大数据分析方法。

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来源
《British Journal of Radiology》 |2019年第1096期|共8页
作者
Coolens Catherine; Driscoll Brandon; Foltz Warren; Svistoun Igor; Sinno Noha; Chung Caroline;
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作者单位

Princess Margaret Canc Ctr Dept Med Phys Toronto ON Canada;

Princess Margaret Canc Ctr Dept Med Phys Toronto ON Canada;

Princess Margaret Canc Ctr Dept Med Phys Toronto ON Canada;

Princess Margaret Canc Ctr Dept Med Phys Toronto ON Canada;

Princess Margaret Canc Ctr Dept Med Phys Toronto ON Canada;

Univ Hlth Network TECHNA Inst Toronto ON Canada;

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正文语种 eng
中图分类放射医学;
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2. CT image fusion in the evaluation of radiation treatment planning for non-small cell lung cancer [J] . WeiGe, Guangjin Yuan, Changhu Li, 中德临床肿瘤学杂志：英文版 . 2008,第006期
3. Voxelwise Perfusion and Diffusion Evaluated in Multimodal Imaging Following Radiosurgery for Metastatic Brain Cancer [J] . Coolens C., Driscoll B., Foltz W. D., International Journal of Radiation Oncology, Biology, Physics . 2017,第2Suppla期

机译：在转移脑癌放射外科的多峰成像中评价的voxelwise灌注和扩散
4. Usefulness of 99mTc-ECD brain SPECT with voxel-based analysis in evaluation of perfusion changes early after carotid endarterectomy [J] . Anna Nocuń, Marek Wilczyński, Jacek Wroński, Medical science monitor : . 2011,第1期

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5. Effect Evaluation of Combined Application of Magnetic Resonance Diffusion Tensor Imaging and Brain Function Imaging in Radiation Therapy of Brain Tumours Involving Motor Pathways [J] . Ni Cheng, Qin Daming, Cheng Hong, Journal of Medical Imaging and Health Informatics . 2021,第3期

机译：磁共振扩散张量成像和脑功能成像在涉及电机途径脑肿瘤辐射治疗中的磁共振扩散张量成像和脑功能成像的效果评价
6. Evaluation of Functional Factors and Life Quality of Patients with Parotid Gland Cancer after Multimodal Treatment Including Radiation Therapy [C] . CHOYNZONOV Evgeny L., AVDEENKO Maxim V., BALATSKAYA Lidya N., International Conference on Physical-Technical Problems of Nuclear Science, Energy Generation and Power Industry . 2015

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7. High-resolution diffusion MRI brain atlases at 3.0 tesla and application to voxel-based analysis. [D] . Ardekani, Siamak. 2006

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8. Unified platform for multimodal voxel-based analysis to evaluate tumour perfusion and diffusion characteristics before and after radiation treatment evaluated in metastatic brain cancer [O] . Catherine Coolens, Brandon Driscoll, Warren Foltz, 2019

机译：统一的多模式体素分析平台用于评估转移性脑癌放疗前后的肿瘤灌注和扩散特征
9. Voxelwise Perfusion and Diffusion Evaluated in Multimodal Imaging Following Radiosurgery for Metastatic Brain Cancer [O] . C. Coolens, B. Driscoll, W.D. Foltz, 2017

机译：在转移脑癌放射外科的多峰成像中评价的voxelwise灌注和扩散
10. Intra-arterial and intra-venous chemotherapy combined with radiation in the treatment of brain tumours [R] . Watne, K. 1992

机译：动脉内和静脉内化疗联合放疗治疗脑肿瘤

Unified platform for multimodal voxel-based analysis to evaluate tumour perfusion and diffusion characteristics before and after radiation treatment evaluated in metastatic brain cancer

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