Artificial general intelligence for radiation oncology

C Liu, Z Liu, J Holmes, L Zhang, L Zhang, Y Ding… - Meta-radiology, 2023 - Elsevier
The emergence of artificial general intelligence (AGI) is transforming radiation oncology. As
prominent vanguards of AGI, large language models (LLMs) such as GPT-4 and PaLM 2 can …

Machine learning for medical image translation: A systematic review

J McNaughton, J Fernandez, S Holdsworth, B Chong… - Bioengineering, 2023 - mdpi.com
Background: CT scans are often the first and only form of brain imaging that is performed to
inform treatment plans for neurological patients due to its time-and cost-effective nature …

A high-performance method of deep learning for prostate MR-only radiotherapy planning using an optimized Pix2Pix architecture

S Tahri, A Barateau, C Cadin, H Chourak, S Ribault… - Physica Medica, 2022 - Elsevier
Purpose The first aim was to generate and compare synthetic-CT (sCT) images using a
conditional generative adversarial network (cGAN) method (Pix2Pix) for MRI-only prostate …

Joint brain tumor segmentation from multi MR sequences through a deep convolutional neural network

F Dehghani, A Karimian, H Arabi - arXiv preprint arXiv:2203.03338, 2022 - arxiv.org
Brain tumor segmentation is highly contributive in diagnosing and treatment planning. The
manual brain tumor delineation is a time-consuming and tedious task and varies depending …

Quality assurance for MRI-only radiation therapy: A voxel-wise population-based methodology for image and dose assessment of synthetic CT generation methods

H Chourak, A Barateau, S Tahri, C Cadin… - Frontiers in …, 2022 - frontiersin.org
The quality assurance of synthetic CT (sCT) is crucial for safe clinical transfer to an MRI-only
radiotherapy planning workflow. The aim of this work is to propose a population-based …

Attention-based deep learning segmentation: Application to brain tumor delineation

R Karimzadeh, E Fatemizadeh… - 2021 28th National and …, 2021 - ieeexplore.ieee.org
Brain tumor segmentation is an important step in brain cancer diagnosis and treatment.
Manual segmentation is highly time consuming and tedious. To address these issues deep …

Artificial intelligence for detecting temporomandibular joint osteoarthritis using radiographic image data: A systematic review and meta-analysis of diagnostic test …

L Xu, J Chen, K Qiu, F Yang, W Wu - Plos one, 2023 - journals.plos.org
In this review, we assessed the diagnostic efficiency of artificial intelligence (AI) models in
detecting temporomandibular joint osteoarthritis (TMJOA) using radiographic imaging data …

Deep learning synthesis of cone-beam computed tomography from zero echo time magnetic resonance imaging

H Choi, JP Yun, A Lee, SS Han, SW Kim, C Lee - Scientific Reports, 2023 - nature.com
Cone-beam computed tomography (CBCT) produces high-resolution of hard tissue even in
small voxel size, but the process is associated with radiation exposure and poor soft tissue …

MRI‐guided attenuation correction in torso PET/MRI: Assessment of segmentation‐, atlas‐, and deep learning‐based approaches in the presence of outliers

H Arabi, H Zaidi - Magnetic resonance in medicine, 2022 - Wiley Online Library
Purpose We compare the performance of three commonly used MRI‐guided attenuation
correction approaches in torso PET/MRI, namely segmentation‐, atlas‐, and deep learning …

Comparison of four synthetic CT generators for brain and prostate MR-only workflow in radiotherapy

D Autret, C Guillerminet, A Roussel… - Radiation …, 2023 - Springer
Background The interest in MR-only workflows is growing with the introduction of artificial
intelligence in the synthetic CT generators converting MR images into CT images. The aim …