Qihui Lyu

Papers

Total Citations

H-Index

About

Qihui Lyu is a leading researcher in the field of radiation oncology physics, with a primary focus on advancing non-coplanar radiotherapy techniques and treatment planning optimization. Their major contributions center on developing innovative approaches to overcome the physical and dosimetric limitations of conventional C-arm gantry systems, particularly through the conceptualization and optimization of robotic radiotherapy platforms. Lyu’s work on "Many-isocenter optimization for robotic radiotherapy" (2019, 10 citations) addresses a critical bottleneck in clinical implementation: the restricted clearance and complex coordinated motions required for non-coplanar delivery. By proposing a robotic radiotherapy system that can accommodate multiple isocenters, Lyu has paved the way for more flexible, high-precision dose delivery without the mechanical constraints of traditional gantries. This research has significant implications for improving tumor coverage while sparing healthy tissue, especially in complex anatomical sites. Though early in their career, Lyu’s contributions are already recognized for their potential to reshape clinical workflows and expand access to advanced radiotherapy. Their work stands at the intersection of engineering innovation and clinical practicality, offering a promising path toward more effective and accessible cancer treatments.