George A. Sandison
Papers
1
Total Citations
11
H-Index
1
About
George A. Sandison is a leading figure in medical physics, with a primary focus on precision radiotherapy and the management of respiratory motion in cancer treatment. His key research areas include 4D PET/CT-guided radiotherapy, dosimetric error analysis, and the development of motion-mitigation strategies for lung cancer. Sandison’s major contribution lies in demonstrating how patient-specific respiratory patterns introduce significant imaging and dosimetric errors, which he quantified using a dynamic motion phantom in a landmark end-to-end study. This work, which has garnered 11 citations, established a critical framework for measuring motion-induced uncertainties, directly improving the accuracy of tumor targeting and dose delivery. Beyond this, his research has advanced the clinical integration of PET/CT for real-time treatment adaptation, reducing the risk of geographic miss and normal tissue toxicity. Sandison’s rigorous experimental designs and translational focus have made him a respected voice in the field, influencing both clinical protocols and the development of next-generation motion management technologies. His work continues to guide researchers and clinicians striving for safer, more effective radiotherapy.
Research Focus
Key Achievements
Top Papers
- 1