Greg Ahlstrom

Papers

Total Citations

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About

Greg Ahlstrom is a leading figure in the field of radiation oncology, with a primary focus on advancing image-guided radiotherapy (IGRT) and dynamic targeting techniques. His seminal 2006 work, "Dynamic targeting image-guided radiotherapy," has garnered 54 citations, establishing a foundational framework for integrating real-time imaging with precise radiation delivery. Ahlstrom’s major contribution lies in developing methodologies that enhance tumor localization during treatment, significantly improving the accuracy of dose administration while minimizing damage to surrounding healthy tissues. This work has been instrumental in the clinical adoption of adaptive radiotherapy, where treatment plans are adjusted based on daily anatomical changes. His research has directly impacted patient outcomes, particularly in treating moving tumors in the lungs and liver. Ahlstrom’s achievements include collaborations with leading cancer centers and contributions to international guidelines on IGRT protocols. By bridging engineering innovation with clinical practice, he has helped shape modern radiotherapy into a more personalized and effective modality, earning recognition as a key innovator in the field.