Machine learning in medical imaging

A Kumar, L Bi, J Kim, DD Feng - Biomedical Information Technology, 2020 - Elsevier
Medical imaging is an indispensable component of modern healthcare, playing a critical role
in diagnosis, staging, and the assessment of treatment response for most major medical …

PET and MRI guided adaptive radiotherapy: Rational, feasibility and benefit

S Thureau, A Briens, P Decazes, J Castelli… - Cancer …, 2020 - Elsevier
Adaptive radiotherapy (ART) corresponds to various replanning strategies aiming to correct
for anatomical variations occurring during the course of radiotherapy. The goal of the article …

Impact of positron emission tomography with computed tomography for image-guided radiotherapy

V Isnardi, S Thureau, P Vera - Cancer/Radiothérapie, 2020 - Elsevier
Therapeutic effectiveness in radiotherapy is partly related to correct staging of the disease
and then precise therapeutic targeting. Positron emission tomography (PET) allows the …

Evaluating positron emission tomography-based functional imaging changes in the heart after chemo-radiation for patients with lung cancer

Y Vinogradskiy, Q Diot, B Jones, R Castillo… - International Journal of …, 2020 - Elsevier
Purpose Studies have noted a link between radiation dose to the heart and overall survival
(OS) for patients with lung cancer treated with chemoradiation. The purpose of this study …

Sensitivity analysis of FDG PET tumor voxel cluster radiomics and dosimetry for predicting mid-chemoradiation regional response of locally advanced lung cancer

C Duan, WA Chaovalitwongse, F Bai… - Physics in Medicine …, 2020 - iopscience.iop.org
We investigated the sensitivity of regional tumor response prediction to variability in voxel
clustering techniques, imaging features, and machine learning algorithms in 25 patients with …

Comparison of Hypermetabolic and Hypoxic Volumes Delineated on [18F]FDG and [18F]Fluoromisonidazole PET/CT in Non-small-cell Lung Cancer Patients

S Thureau, R Modzelewski, P Bohn, S Hapdey… - Molecular Imaging and …, 2020 - Springer
Purpose The high rates of failure in the radiotherapy target volume suggest that patients with
stage II or III non-small-cell lung cancer (NSCLC) should receive an increased total dose of …

Correlation between fluorodeoxyglucose hotspots on preradiotherapy PET/CT and areas of cancer local relapse: Systematic review of literature

R Abgral, D Bourhis, J Calais, F Lucia, JC Leclère… - Cancer …, 2020 - Elsevier
The aim of the present paper is to systematically review all available literature on
preradiotherapy high uptake areas (hotspots) as a potential target for dose escalation in …

[HTML][HTML] Correlation between FDG hotspots on pre-radiotherapy PET/CT and areas of HNSCC local relapse: impact of treatment position and images registration …

B Truffault, D Bourhis, A Chaput, J Calais… - Frontiers in …, 2020 - frontiersin.org
Aim: Several series have already demonstrated that intratumoral subvolumes with high
tracer avidity (hotspots) in 18F-flurodesoxyglucose positron-emission tomography (FDG …

[HTML][HTML] A Systematic Review of Methodology in Prognostic and Prediction Modelling with Radiomics for Non-Small Cell Lung Cancer–Part I

R Patil, L Wee, A Dekker - Journal of Precision Oncology, 2020 - journals.lww.com
Objective: The aim of this study was to systematically review the literature to synthesize and
investigate repeatability and reproducibility of radiomic features, considered in building …