The application of a workflow integrating the variable reproducibility and harmonizability of radiomic features on a phantom dataset

A Ibrahim, T Refaee, RTH Leijenaar, S Primakov… - PLoS …, 2021 - journals.plos.org
Radiomics–the high throughput extraction of quantitative features from medical images and
their correlation with clinical and biological endpoints-is the subject of active and extensive …

Benchmarking various radiomic toolkit features while applying the image biomarker standardization initiative toward clinical translation of radiomic analysis

M Lei, B Varghese, D Hwang, S Cen, X Lei… - Journal of Digital …, 2021 - Springer
The image biomarkers standardization initiative (IBSI) was formed to address the
standardization of extraction of quantifiable imaging metrics. Despite its effort, there remains …

The effects of in-plane spatial resolution on CT-based radiomic features' stability with and without ComBat harmonization

A Ibrahim, T Refaee, S Primakov, B Barufaldi… - Cancers, 2021 - mdpi.com
Simple Summary Handcrafted radiomic features (HRFs) are quantitative features extracted
from medical images, and they are mined for associations with different clinical endpoints …

A novel benchmarking approach to assess the agreement among radiomic tools

A Bettinelli, F Marturano, M Avanzo, E Loi, E Menghi… - Radiology, 2022 - pubs.rsna.org
Background The translation of radiomic models into clinical practice is hindered by the
limited reproducibility of features across software and studies. Standardization is needed to …

Making radiomics more reproducible across scanner and imaging protocol variations: a review of harmonization methods

SA Mali, A Ibrahim, HC Woodruff… - Journal of personalized …, 2021 - mdpi.com
Radiomics converts medical images into mineable data via a high-throughput extraction of
quantitative features used for clinical decision support. However, these radiomic features are …

Quantitative radiomics studies for tissue characterization: a review of technology and methodological procedures

RTHM Larue, G Defraene… - The British journal of …, 2017 - academic.oup.com
Quantitative analysis of tumour characteristics based on medical imaging is an emerging
field of research. In recent years, quantitative imaging features derived from CT, positron …

Harmonization strategies in multicenter MRI-based radiomics

E Stamoulou, C Spanakis, GC Manikis, G Karanasiou… - Journal of …, 2022 - mdpi.com
Radiomics analysis is a powerful tool aiming to provide diagnostic and prognostic patient
information directly from images that are decoded into handcrafted features, comprising …

Assessing radiomics feature stability with simulated CT acquisitions

K Flouris, O Jimenez-del-Toro, C Aberle, M Bach… - Scientific reports, 2022 - nature.com
Medical imaging quantitative features had once disputable usefulness in clinical studies.
Nowadays, advancements in analysis techniques, for instance through machine learning …

[HTML][HTML] A systematic review and quality of reporting checklist for repeatability and reproducibility of radiomic features

E Pfaehler, I Zhovannik, L Wei, R Boellaard… - Physics and imaging in …, 2021 - Elsevier
Abstract Background and Purpose Although quantitative image biomarkers (radiomics)
show promising value for cancer diagnosis, prognosis, and treatment assessment, these …

Radiomics feature robustness as measured using an MRI phantom

J Lee, A Steinmann, Y Ding, H Lee, C Owens… - Scientific reports, 2021 - nature.com
Radiomics involves high-throughput extraction of large numbers of quantitative features from
medical images and analysis of these features to predict patients' outcome and support …