ArticlePhysics and imaging in radiation oncology2023
Patient specific contouring region of interest for abdominal stereotactic adaptive radiotherapy.
Article in Physics and imaging in radiation oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Development of a patient-specific adaptive ring for organ at risk contours in high-dose-rate brachytherapy gynecologic cancers.Journal of contemporary brachytherapy · 2026Article
- Patient-specific deep learning tracking for real-time 2D pancreas localisation in kV-guided radiotherapy.Physics and imaging in radiation oncology · 2025Article
- The First Report of Using Low-Field MRI-Guided Radiation Therapy in a Patient With a Cochlear Implant.Advances in radiation oncology · 2024Article
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Contouring during adaptive radiotherapy (ART) can be a time-consuming process. This study describes the generation of patient specific contouring regions of interest (CRoI) for evaluating the high dose fall-off in stereotactic abdominal ART. An empirical equation was derived to determine the radius of a cylindrical patient specific CRoIs. These CRoIs were applied to 60 patients and their adaptive fractions (301 unique treatment plans). Out of the 301 unique treatment plans, 284 (94%) treatment plans contained the high dose fall-off within the CRoI. There was an expected predicted average timesaving of 2.9-min-per case. Patient specific CRoIs improves the efficiency of ART.
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