Overview
- Deep learning methods for image-based radiotherapy outcome prediction and assessment
- Machine learning in outcome modelling
- Automation in radiotherapy planning and delivery
Current Appointments & Affiliations
Assistant Professor of Radiation Oncology
·
2021 - Present
Radiation Oncology,
Clinical Science Departments
Member of the Duke Cancer Institute
·
2020 - Present
Duke Cancer Institute,
Institutes and Centers
Recent Publications
Real-time 3D MR guided radiation therapy through orthogonal MR imaging and manifold learning.
Journal Article Med Phys · March 2025 BACKGROUND: In magnetic resonance image (MRI)-guided radiotherapy (MRgRT), 2D rapid imaging is commonly used to track moving targets with high temporal frequency to minimize gating latency. However, anatomical motion is not constrained to 2D, and a portion ... Full text Link to item CiteRadiogenomic explainable AI with neural ordinary differential equation for identifying post-SRS brain metastasis radionecrosis.
Conference Med Phys · January 29, 2025 BACKGROUND: Stereotactic radiosurgery (SRS) is widely used for managing brain metastases (BMs), but an adverse effect, radionecrosis, complicates post-SRS management. Differentiating radionecrosis from tumor recurrence non-invasively remains a major clinic ... Full text Link to item CiteEvaluation of cumulative dose distributions from external beam radiation therapy using CT-to-CBCT deformable image registration (DIR) for cervical cancer patients.
Journal Article J Appl Clin Med Phys · January 2025 PURPOSE: To investigate dose differences between the planning CT (pCT) and dose calculated on pre-treatment verification CBCTs using DIR and dose summation for cervical cancer patients. METHODS: Cervical cancer patients treated at our institution with 45 G ... Full text Link to item CiteRecent Grants
Computational tumor phenotyping to interrogate treatment resistance and immune dysregulation in head and neck cancer
ResearchCo Investigator · Awarded by National Institutes of Health · 2024 - 2029Clinical Experience Guided Reinforcement Learning for Pancreas SBRT
ResearchCollaborating Investigator · Awarded by Varian Medical Systems, Inc. · 2019 - 2022View All Grants
Education, Training & Certifications
Duke University ·
2016
Ph.D.