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Updated: May 26, 2026
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Dynamic Lung Tumor Tracking for Stereotactic Ablative Body Radiation Therapy
Published on: June 7, 2015
Advances in radiotherapy: from 2D to 4D.
Morten Høyer1, Maria Thor, Sara Thörnqvist
1Department of Oncology, Aarhus University Hospital, Aarhus, Denmark. hoyer@aarhus.rm.dk
Summary
Modern radiotherapy (RT) increasingly uses imaging for planning and accurate radiation delivery. This integration necessitates closer collaboration between diagnostic radiologists and RT professionals.
Area of Science:
- Medical imaging
- Radiation oncology
- Radiotherapy technology
Background:
- Modern radiotherapy (RT) increasingly incorporates advanced imaging techniques.
- Multimodal imaging plays a crucial role in RT planning and treatment delivery.
- Imaging technology is being integrated into linear accelerators to enhance geometric accuracy.
Purpose of the Study:
- To highlight the growing integration of imaging in radiotherapy.
- To emphasize the importance of multimodal imaging in RT planning.
- To underscore the need for enhanced collaboration between radiologists and RT professionals.
Main Methods:
- Review of current practices in radiotherapy imaging.
- Analysis of the role of multimodal imaging in target definition.
- Examination of imaging integration in linear accelerators for geometric accuracy.
Main Results:
- Imaging is a fundamental component of modern RT planning and delivery.
- Multimodal imaging improves target definition and treatment precision.
- Integration of imaging into RT equipment enhances radiation delivery accuracy.
Conclusions:
- The increasing use of imaging in RT requires a stronger collaborative relationship between diagnostic radiologists and RT professionals.
- Enhanced interdisciplinary collaboration is essential for optimizing the benefits of imaging in radiotherapy.
