Junsang Cho
Papers
1
Total Citations
12
H-Index
1
About
Junsang Cho is a medical physicist whose work focuses on enhancing the precision and safety of radiation therapy through advanced quality assurance (QA) methodologies. His primary research areas include robotic couch QA, image-guided radiotherapy (IGRT), and treatment delivery accuracy. Cho’s most notable contribution is the development of high-precision QA techniques for robotic couches with six degrees of freedom, a critical innovation for modern linear accelerators that require sub-millimeter positioning accuracy. His seminal 2018 paper on this topic, which has garnered 12 citations, provides a rigorous framework for verifying couch motion, directly impacting patient alignment and dose delivery in stereotactic radiosurgery and other high-precision treatments. Beyond this work, Cho has contributed to studies on end-to-end testing and error detection in IGRT systems, helping to establish benchmarks for clinical QA protocols. His research is widely referenced by medical physicists seeking to improve treatment accuracy and reduce geometric uncertainties. Cho’s dedication to bridging engineering precision with clinical application makes his work essential for advancing safe, effective radiation therapy.
Research Focus
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Top Papers
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