Plan robustness analysis for threshold determination of SGRT-based intrafraction motion control in 3DCRT breast cancer radiation therapy

Plan robustness analysis for threshold determination of SGRT-based intrafraction motion control in 3DCRT breast cancer radiation therapy

Abstract Purpose The goal of this study was to obtain maximum allowed shift deviations from planning position in six degrees of freedom (DOF), that can serve as threshold values in surface guided radiation therapy (SGRT) of breast cancer patients. Methods The robustness of conformal treatment plans...

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Bibliographic Details
Main Authors: Tim-Oliver Sauer, Wilhelm Stillkrieg, Oliver J. Ott, Rainer Fietkau, Christoph Bert
Format: Article
Language:English
Published: BMC 2023-09-01
Series:Radiation Oncology
Subjects:
Treatment plan robustness
Surface guided radiation therapy
Intrafraction motion
Probabilistic dose evaluation
Online Access:https://doi.org/10.1186/s13014-023-02325-1

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