Poster
GPD-T-274
Poster Program
Dosimetric Comparison of Cervix Boost RT with CBCT-Based Adaptive Versus Non-Adaptive Instead of Brachy Boost
Brachytherapy (BT) remains the standard modality for dose escalation in cervical cancer boost targets, with well-established high-dose-rate (HDR) EQD2 constraints based on HR-CTV D90 and organ-at-risk (OAR) D2cc metrics. However, BT is not feasible for all pa...
Maida RanjbarZhixing WangRomy Megahed
Therapy Physics
Poster
GPD-T-1059
Poster Program
Geometric Comparison of Auto-Segmentation Accuracy of Web-Based AI Model for Efficient Pelvic Radiotherapy
This study evaluates a commercial web-based AI model for auto-segmentation of pelvic sites by comparing its contours to expert ground truth and an alternative AI model, emphasizing its accuracy and clinical relevance for radiotherapy planning.
Sanjay Maraboyina, MDGanesh Narayanasamy, PhDFaraz KalantariLiu Hong, PhDMaida RanjbarMilan Bimali, PhD
Therapy Physics