K. Tatewaki
Papers
3
Total Citations
39
H-Index
3
About
K. Tatewaki is a leading researcher in medical physics, specializing in the precision and accuracy of image-guided robotic radiosurgery, particularly for treating moving tumors. Their work has fundamentally advanced the understanding of respiratory motion tracking, a critical challenge in stereotactic body radiotherapy. Tatewaki’s most influential study, “Development of system using beam’s eye view images to measure respiratory motion tracking errors in image‐guided robotic radiosurgery system” (2015, 19 citations), introduced a novel method to quantify real-time tracking errors in the CyberKnife Synchrony Respiratory Tracking System, revealing that accuracy is highly patient-dependent due to the correlation between internal tumor position and external markers. Building on this, their 2019 paper (15 citations) systematically analyzed factors degrading tracking fidelity, while their 2014 work (5 citations) demonstrated how residual patient motion impacts dose distributions during skull-based treatments. Collectively, Tatewaki’s research provides essential quality assurance frameworks that help clinicians optimize treatment plans and minimize radiation delivery errors. Their contributions are vital for improving the safety and efficacy of non-invasive radiosurgery, directly benefiting patients with thoracic and abdominal cancers.
Research Focus
Key Achievements
Top Papers
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