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使用小动物辐射研究平台在胶质母细胞瘤大鼠模型中基于正电子发射断层扫描的剂量绘画放射治疗
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Cancer Research
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JoVE Journal Cancer Research
Positron Emission Tomography-based Dose Painting Radiation Therapy in a Glioblastoma Rat Model using the Small Animal Radiation Research Platform
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使用小动物辐射研究平台在胶质母细胞瘤大鼠模型中基于正电子发射断层扫描的剂量绘画放射治疗

DOI:
10.3791/62560-v

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07:57 min

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March 24, 2022

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, , , , , ,
1Department of Diagnostic Sciences,Ghent University, 2Department of Electronics and Information Systems,Ghent University, 3Department of Head and Skin,Ghent University

Chapters

  • 00:05Introduction
  • 00:36Multimodality Imaging of Target Volume Selection
  • 02:33Image Co-registration
  • 03:15Radiation Treatment Planning: Method 1
  • 05:15Radiation Treatment Planning: Method 2
  • 06:26Results: A Comparison Between the Two Methods for PET-based Dose Painting Radiation Therapy
  • 07:29Conclusion

Summary

Automatic Translation

Automatic Translation

在这里，我们提出了一种方案，使用内部开发的算法在大鼠胶质母细胞瘤模型中执行基于临床前正电子发射断层扫描的放射治疗，以优化准确性和效率。

Tags

PETPositron Emission TomographyDose PaintingRadiation TherapyGlioblastomaRat ModelSmall Animal Radiation Research PlatformF98 GlioblastomaFluorine-18 FETMRIContrast AgentCone Beam CTImage Co-registrationMATLABDose Painting Co-registration

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