Radiomics in medical imaging—“how-to” guide and critical reflection

JE Van Timmeren, D Cester, S Tanadini-Lang… - Insights into …, 2020 - Springer
Radiomics is a quantitative approach to medical imaging, which aims at enhancing the
existing data available to clinicians by means of advanced mathematical analysis. Through …

Radiomics: the facts and the challenges of image analysis

S Rizzo, F Botta, S Raimondi, D Origgi… - European radiology …, 2018 - Springer
Radiomics is an emerging translational field of research aiming to extract mineable high-
dimensional data from clinical images. The radiomic process can be divided into distinct …

LIFEx: a freeware for radiomic feature calculation in multimodality imaging to accelerate advances in the characterization of tumor heterogeneity

C Nioche, F Orlhac, S Boughdad, S Reuzé, J Goya-Outi… - Cancer research, 2018 - AACR
Textural and shape analysis is gaining considerable interest in medical imaging, particularly
to identify parameters characterizing tumor heterogeneity and to feed radiomic models …

A guide to ComBat harmonization of imaging biomarkers in multicenter studies

F Orlhac, JJ Eertink, AS Cottereau… - Journal of Nuclear …, 2022 - Soc Nuclear Med
The impact of PET image acquisition and reconstruction parameters on SUV measurements
or radiomic feature values is widely documented. This scanner effect is detrimental to the …

Applications and limitations of radiomics

SSF Yip, HJWL Aerts - Physics in Medicine & Biology, 2016 - iopscience.iop.org
Radiomics is an emerging field in quantitative imaging that uses advanced imaging features
to objectively and quantitatively describe tumour phenotypes. Radiomic features have …

Radiomics strategies for risk assessment of tumour failure in head-and-neck cancer

M Vallieres, E Kay-Rivest, LJ Perrin, X Liem… - Scientific reports, 2017 - nature.com
Quantitative extraction of high-dimensional mineable data from medical images is a process
known as radiomics. Radiomics is foreseen as an essential prognostic tool for cancer risk …

Intrinsic dependencies of CT radiomic features on voxel size and number of gray levels

M Shafiq‐ul‐Hassan, GG Zhang, K Latifi… - Medical …, 2017 - Wiley Online Library
Purpose Many radiomics features were originally developed for non‐medical imaging
applications and therefore original assumptions may need to be reexamined. In this study …

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 …

A postreconstruction harmonization method for multicenter radiomic studies in PET

F Orlhac, S Boughdad, C Philippe… - Journal of Nuclear …, 2018 - Soc Nuclear Med
Several reports have shown that radiomic features are affected by acquisition and
reconstruction parameters, thus hampering multicenter studies. We propose a method that …

Characterization of PET/CT images using texture analysis: the past, the present… any future?

M Hatt, F Tixier, L Pierce, PE Kinahan… - European journal of …, 2017 - Springer
After seminal papers over the period 2009–2011, the use of texture analysis of PET/CT
images for quantification of intratumour uptake heterogeneity has received increasing …