Overview
Current Appointments & Affiliations
Gustavo S. Montana Distinguished Professor Emeritus of Radiation Oncology
·
2023 - Present
Radiation Oncology,
Clinical Science Departments
Professor Emeritus of Radiation Oncology
·
2023 - Present
Radiation Oncology,
Clinical Science Departments
Director of the Medical Physics Graduate Program at Duke Kunshan University
·
2020 - Present
DKU Faculty
Professor of Medical Physics at Duke Kunshan University
·
2023 - Present
DKU Faculty
Member of the Duke Cancer Institute
·
2004 - Present
Duke Cancer Institute,
Institutes and Centers
Recent Publications
Finite Element Method-Based Hybrid MRI/CBCT Generation to Improve Liver Stereotactic Body Radiation Therapy Targets Localization Accuracy
Journal Article IEEE Transactions on Radiation and Plasma Medical Sciences · January 1, 2025 Cone-beam CT (CBCT) is commonly used in treatment imaging, but its limited soft tissue contrast presents challenges for liver tumor localization. As a result, indirect localization methods relying on the liver’s boundary are commonly utilized, which have l ... Full text CiteGeneration, validation, and benchmarking of a commercial independent Monte Carlo calculation beam model for multi-target SRS.
Journal Article Z Med Phys · September 7, 2023 BACKGROUND: Dosimetric validation of single isocenter multi-target radiosurgery plans is difficult due to conditions of electronic disequilibrium and the simultaneous irradiation of multiple off-axis lesions dispersed throughout the volume. Here we report ... Full text Link to item CiteA neural ordinary differential equation model for visualizing deep neural network behaviors in multi-parametric MRI-based glioma segmentation.
Journal Article Med Phys · August 2023 PURPOSE: To develop a neural ordinary differential equation (ODE) model for visualizing deep neural network behavior during multi-parametric MRI-based glioma segmentation as a method to enhance deep learning explainability. METHODS: By hypothesizing that d ... Full text Link to item CiteRecent Grants
Advanced technologies for quality assurance in external radiation therapy
ResearchCollaborator · Awarded by IBA Dosimetry · 2020 - 2027Multi-scale characterization of radiation resistance in head and neck squamous cell carcinoma
ResearchMentor · Awarded by Department of Defense · 2021 - 2025Hybrid virtual-MRI/CBCT: A new paradigm for image guidance in liver SBRT
ResearchInvestigator · Awarded by University of Maryland, Baltimore · 2021 - 2024View All Grants
Education, Training & Certifications
The University of Chicago ·
1992
Ph.D.
Bowling Green State University ·
1987
M.S.
Zhejiang University (China) ·
1982
B.S.