Nobuhisa Mabuchi
Papers
3
Total Citations
79
H-Index
3
About
Nobuhisa Mabuchi is a leading expert in medical physics, with a primary focus on the precision and accuracy of stereotactic radiosurgery and radiotherapy systems, particularly for moving targets like lung and liver tumors. His major contributions center on the rigorous evaluation of the CyberKnife Synchrony™ Respiratory Tracking System. In his highly cited 2018 work (31 citations), he introduced a novel method using a plastic scintillator to measure the system’s temporal tracking accuracy, overcoming the limitations of traditional film-based quality assurance. He further advanced this field in 2019 (27 citations) by systematically analyzing how respiratory phase shifts degrade motion-tracking accuracy, providing critical insights for clinical safety. Mabuchi’s expertise extends to comparative dosimetry, as demonstrated in his 2019 study (21 citations) evaluating the plan quality of HyperArc versus robotic radiosurgery for treating single and multiple brain metastases. His work is essential for ensuring the safe and effective delivery of high-precision radiation, directly impacting treatment outcomes for patients with complex, moving tumors.
Research Focus
Key Achievements
Top Papers
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