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Baylor College of Medicine

Rank #136 · 7 unique linked submissions.

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Poster GPD-T-578 Poster Program
Assessment of CBCT Post-Processing Algorithms for Head and Neck Adaptive Radiotherapy: A Cautionary Note on Dosimetric and Anatomical Accuracy

To evaluate the dosimetric and anatomical accuracy of RayStation-generated corrected cone-beam CT (cCBCT) and virtual CT (vCT) for adaptive radiotherapy (ART) in head and neck (H&N) cancer patients with significant anatomical change.

Baozhou SunVincent UgarteBoran Zhou, PhDAmir M. Owrangi, PhDAlex Hanania, MDRui Zhang, PhD
Therapy Physics
Poster GPD-T-1 Poster Program
Blinded Multi-Rater Evaluation of Automated Brain Metastasis Segmentation Using a Hybrid Foundation-Model Framework

Accurate segmentation of brain metastases (BM) is essential for stereotactic radiosurgery planning and longitudinal assessment, yet manual contouring is time-consuming and subject to substantial inter-observer variability. We developed TUM-SAM, a hybrid found...

Shixiao LiangOmar Awad, MDAl Mekdash Mhd HasanZaid Ali Siddiqui, MDBaozhou SunYiding Han
Therapy Physics
Poster GPD-T-1004 Poster Program
Dosimetric Comparison of High Dose Rate Interstitial Brachytherapy and Stereotactic Body Radiotherapy As Alternative Treatment Methods for Advanced-Stage Cervical Cancer

High-dose-rate interstitial brachytherapy (HDR-IBT) is an essential component of curative treatment for locally advanced cervical cancer (LACC), but it is invasive and resource-intensive. Alternative boost techniques are needed when brachytherapy is not feasi...

Rui Zhang, PhDBoran Zhou, PhDVincent UgarteBaozhou SunAlfredo Enrique Echeverria, MDAshley Chavana, MD
Therapy Physics
Poster GPD-T-62 Poster Program
Dosimetric Impact of Interfractional Anatomical Changes In Syed HDR Brachytherapy: Is Adaptive Planning Required for Every Fraction?

To quantify the dosimetric impact of interfractional anatomical changes in Syed-based high-dose-rate (HDR) interstitial brachytherapy for locally advanced cervical cancer by comparing a single-plan (non-adaptive) versus multi-planned adaptive strategy.

Rui Zhang, PhDPiyush Pathak, MDAmir M. Owrangi, PhDBaozhou SunVincent UgarteBoran Zhou, PhD
Therapy Physics