Surface-guided radiotherapy (SGRT) can assist with patient setup by providing a real-time feedback mechanism over the whole patient treatment surface. It also has the potential to reduce the number of close contacts between staff and the patient, which is advocated for infection control during ...
? 2023 Société fran?aise de radiothérapie oncologique (SFRO)In radiotherapy, patient positioning has long been ensured by ionizing imaging (kV or MV). Over the past ten years, surface-guided radiotherapy has appeared in radiotherapy departments. It is a continuous three-dimensional acquisition of...
scintillating fiber dosimeterPurpose: New preclinical image-guided irradiators and treatment planning systems represent a huge progress in radiobiology. Nevertheless, quality control of preclinical treatments is not as advance as in clinical radiotherapy and in vivo dosimetry is little developed. In this ...
SU‐F‐J‐22: Lung VolumeVariability Assessed by Bh‐CBCT in 3D Surface Image Guided Deep InspirationBreath Hold (DIBH) Radiotherapy for Left‐Sided Breast... SU‐F‐J‐22: Lung VolumeVariability Assessed by Bh‐CBCT in 3D Surface Image Guided Deep InspirationBreath Hold (DIBH) Radiotherapy ...
surface guided radiotherapyPurposeThe purpose of the study was to investigate if surface guided radiotherapy (SGRT) can decrease setup deviations for tangential and locoregional breast cancer patients compared to conventional laser‐based setup (LBS)....
Background: Daily image-guided radiotherapy (IGRT) and deep inspiration breath hold (DIBH) technique are recommended for locoregional RT of breast cancer. The optimal workflow for a combination of surface-guided RT (SGRT) with DIBH technique is of current clinical interest. Materials and ...
Surface-guided radiotherapyIntrafractional residual shiftBeam gating thresholdRespiration signal stabilityBREATHING ADAPTED RADIOTHERAPYRADIATION-THERAPYHEART-DISEASEHOLDREDUCTIONPurpose To compare two left breast cancer patient cohorts (tangential vs. locoregional deep-inspiration breath-hold - ...
Surface-guided radiotherapyPurpose:To compare two left breast cancer patient cohorts (tangential vs. locoregional deep-inspiration breath-hold- DIBH treatment) with different predefined beam gating thresholds and to evaluate their impact on motion management and DIBH stability. Methods:AnSGRT-based ...
Surface guided radiotherapy (SGRT) enables improvements in the accuracy and reproducibility of patient isocentric and postural alignment, enhanced efficiency, and safety in breast radiotherapy. Purpose:The aim of this review was to compare the accuracy and reproducibility of SGRT to conventional tattoo...
This was demonstrated based on residual deviations rather than deviations corrected for by image-guided radiotherapy (IGRT).Bolin, Mimmi-CarolineFalk, MarianneHedman, MattiasGagliardi, GiovannaOnjukka, EvaReports of Practical Oncology & Radiotherapy