Surface-guided radiotherapy (SGRT) has changed how we position and watch patients—by giving the team a live, camera-based view of the body’s surface without extra markers or tattoos. This exploratory session looks at what’s next: using that same surface infor...
Author profile
Hui Zhao, PhD
Department of Radiation Oncology, Huntsman Cancer Institute, University of Utah
The Surface Revolution: Intelligent Imaging, Motion Correlation, and Augmented Reality in Radiotherapy
Invited Program · IM- Optical
AI and Physics-Based Modeling for Internal–External Motion Correlation In Radiotherapy – a Scoping Review
Therapy Physics
Invited Program · Therapy Physics
Dosimetric Robustness of VMAT Craniospinal Irradiation (CSI) to Rotational Setup Errors on a Ring-Based Linear Accelerator
To evaluate the dosimetric impact of rotational alignment errors on volumetric modulated arc therapy (VMAT) craniospinal irradiation (CSI), with emphasis on ring-based gantry platforms that lack rotational couch corrections. Given increasing interest in anter...
Poster Program · Therapy Physics
Institutional Review of Ovoid Surface Dose and Physician Variability In HDR Brachytherapy: A Step Toward Vaginal Dose De-Escalation
The 2018 EMBRACE II study emphasizes minimizing vaginal mucosal dose during locally advanced cervical cancer brachytherapy. While traditional organs at risk include bladder, rectum, and sigmoid, vaginal mucosa dose has gained attention due to late toxicities...
Poster Program · Therapy Physics