Charles Shang
Papers
2
Total Citations
7
H-Index
2
About
Charles Shang is a medical physicist whose work centers on advancing the precision and accuracy of stereotactic radiosurgery (SRS) and stereotactic body radiotherapy (SBRT). His research focuses on two critical areas: the dosimetric validation of treatment planning algorithms and the clinical efficacy of image-guided patient positioning. Shang’s most notable contribution is a dosimetric comparison of the finite size pencil beam (FSPB) and Monte Carlo (MC) algorithms for the CyberKnife system equipped with the InCise™ multileaf collimator. This study, published in 2020, provided essential data on the accuracy of dose calculations in heterogeneous tissues, directly impacting treatment planning for complex cases. In earlier work, he evaluated the clinical efficacy of a 6D robotic couch for CBCT-guided lung SBRT, demonstrating how advanced positioning technology reduces setup errors. While his citation counts (4 and 3) are modest, these papers are highly specialized, addressing niche but crucial technical challenges in radiation oncology. Shang’s contributions are particularly valuable for clinical physicists and dosimetrists seeking to optimize treatment delivery for lung and other mobile tumors, ensuring that cutting-edge hardware and software translate into safer, more effective patient care.
Research Focus
Key Achievements
Top Papers
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- 2