S. Keohan
Papers
1
Total Citations
2
H-Index
1
About
S. Keohan is a medical physicist whose research centers on advancing precision radiotherapy techniques for prostate cancer, with a particular focus on stereotactic body radiation therapy (SBRT) and dose escalation strategies. Their most notable contribution involves the dosimetric validation of robotic prostate SBRT with simultaneous integrated dose escalation to dominant intraprostatic lesions, a technique that aims to improve tumor control while sparing healthy tissue. This work, published in 2016, employed an innovative magnetic resonance–based 3D-printed prostate model within an anthropomorphic pelvis phantom, demonstrating a rigorous methodology for translating advanced imaging into personalized treatment planning. Although the paper has garnered 2 citations, its significance lies in its foundational approach to integrating MR-guided dosimetry with 3D printing—a niche but impactful contribution to the field of radiation oncology. Keohan’s research underscores the importance of phantom-based validation in ensuring the clinical safety and efficacy of emerging SBRT protocols, offering a blueprint for future studies on dose-painted radiotherapy. Their work remains a valuable reference for researchers exploring the intersection of imaging, dosimetry, and patient-specific treatment delivery.
Research Focus
Key Achievements
Top Papers
- 1