Artificial intelligence in radiotherapy

G Li, X Wu, X Ma - Seminars in Cancer Biology, 2022 - Elsevier
Radiotherapy is a discipline closely integrated with computer science. Artificial intelligence
(AI) has developed rapidly over the past few years. With the explosive growth of medical big …

Deep learning for autosegmentation for radiotherapy treatment planning: State-of-the-art and novel perspectives

AC Erdur, D Rusche, D Scholz, J Kiechle… - Strahlentherapie und …, 2024 - Springer
The rapid development of artificial intelligence (AI) has gained importance, with many tools
already entering our daily lives. The medical field of radiation oncology is also subject to this …

Real-time 4D MRI using MR signature matching (MRSIGMA) on a 1.5 T MR-Linac system

C Wu, V Murray, SS Siddiq, N Tyagi… - Physics in Medicine …, 2023 - iopscience.iop.org
Objective. To develop real-time 4D MRI using MR signature matching (MRSIGMA) for
volumetric motion imaging in patients with pancreatic cancer on a 1.5 T MR-Linac system …

Deep Learning for Pancreas Segmentation: a Systematic Review

A Moglia, M Cavicchioli, L Mainardi… - arXiv preprint arXiv …, 2024 - arxiv.org
Pancreas segmentation has been traditionally challenging due to its small size in computed
tomography abdominal volumes, high variability of shape and positions among patients, and …

Intra-fraction motion of pelvic oligometastases and feasibility of PTV margin reduction using MRI guided adaptive radiotherapy

J Snyder, B Smith, J St-Aubin, D Dunkerley… - Frontiers in …, 2023 - frontiersin.org
Purpose This study assesses the impact of intra-fraction motion and PTV margin size on
target coverage for patients undergoing radiation treatment of pelvic oligometastases …

Deep learning in MRI‐guided radiation therapy: A systematic review

Z Eidex, Y Ding, J Wang, E Abouei… - Journal of Applied …, 2024 - Wiley Online Library
Recent advances in MRI‐guided radiation therapy (MRgRT) and deep learning techniques
encourage fully adaptive radiation therapy (ART), real‐time MRI monitoring, and the MRI …

A prior knowledge-guided, deep learning-based semiautomatic segmentation for complex anatomy on magnetic resonance imaging

Y Zhang, Y Liang, J Ding, A Amjad, E Paulson… - International Journal of …, 2022 - Elsevier
Purpose Despite recent substantial improvement in autosegmentation using deep learning
(DL) methods, labor-intensive and time-consuming slice-by-slice manual editing is often …

NRG Oncology Assessment of Artificial Intelligence Deep Learning–Based Auto-segmentation for Radiation Therapy: Current Developments, Clinical Considerations …

Y Rong, Q Chen, Y Fu, X Yang, HA Al-Hallaq… - International Journal of …, 2024 - Elsevier
Deep learning neural networks (DLNN) in Artificial intelligence (AI) have been extensively
explored for automatic segmentation in radiotherapy (RT). In contrast to traditional model …

MR signature matching (MRSIGMA) implementation for true real‐time free‐breathing volumetric imaging with sub‐200 ms latency on an MR‐Linac

S Siddiq, V Murray, N Tyagi, P Borman… - Magnetic …, 2024 - Wiley Online Library
Purpose Develop a true real‐time implementation of MR signature matching (MRSIGMA) for
free‐breathing 3D MRI with sub‐200 ms latency on the Elekta Unity 1.5 T MR‐Linac …

Progressively refined deep joint registration segmentation (ProRSeg) of gastrointestinal organs at risk: Application to MRI and cone‐beam CT

J Jiang, J Hong, K Tringale, M Reyngold… - Medical …, 2023 - Wiley Online Library
Background Adaptive radiation treatment (ART) for locally advanced pancreatic cancer
(LAPC) requires consistently accurate segmentation of the extremely mobile gastrointestinal …