Surface-guided radiotherapy systems in locoregional deep inspiration breath hold radiotherapy for breast cancer - a multicenter study on the setup accuracy.
Marko LaaksomaaAntti AulaSebastian SarudisJani KeyriläinenJenni AhlrothAnna MurtolaKiira PynnönenTurkka LehtonenMikko BjörkqvistLauri JärvinenMaija RossiPublished in: Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology (2024)
The introduction of SGRT and the use of daily IGRT lead to small residual errors when combining the best workflow practices from different hospitals. Our multicenter evaluation led to improved workflow by tightening the SGRT tolerances on Site 2 and fixation modification. Because of mainly small random errors, systematic posture errors in the images need to be corrected after posture correction with new setup surfaces. We recommend tight SGRT tolerances, good fixation and correction of systematic errors.
Keyphrases
- patient safety
- adverse drug
- early stage
- healthcare
- minimally invasive
- radiation therapy
- locally advanced
- electronic health record
- radiation induced
- deep learning
- blood brain barrier
- squamous cell carcinoma
- emergency department
- physical activity
- convolutional neural network
- clinical trial
- optical coherence tomography
- cross sectional
- cystic fibrosis
- staphylococcus aureus
- young adults
- pseudomonas aeruginosa
- childhood cancer