Impact of image preprocessing methods on reproducibility of radiomic features in multimodal magnetic resonance imaging in glioblastoma
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.12795
Abstract: Abstract To investigate the effect of image preprocessing, in respect to intensity inhomogeneity correction and noise filtering, on the robustness and reproducibility of the radiomics features extracted from the Glioblastoma (GBM) tumor in multimodal MR… read more here.
Keywords: bias field; reproducibility; correction; radiomics features ... See more keywords
3D-Printed Iodine-Ink CT Phantom for Radiomics Feature Extraction - Advantages and Challenges.
Sign Up to like & getrecommendations! Published in 2023 at "Medical physics"
DOI: 10.1002/mp.16373
Abstract: BACKGROUND To test and validate novel CT techniques, such as texture analysis in radiomics, repeat measurements are required. Current anthropomorphic phantoms lack fine texture and true anatomic representation. 3D-printing of iodinated ink on paper is… read more here.
Keywords: ink; iodine ink; radiomics features; dataset ... See more keywords
Identifying symptomatic trigeminal nerves from MRI in a cohort of trigeminal neuralgia patients using radiomics
Sign Up to like & getrecommendations! Published in 2022 at "Neuroradiology"
DOI: 10.1007/s00234-022-02900-5
Abstract: Introduction Trigeminal neuralgia (TN) is a devastating neuropathic condition. This work tests whether radiomics features derived from MRI of the trigeminal nerve can distinguish between TN-afflicted and pain-free nerves. Methods 3D T1- and T2-weighted 1.5-Tesla… read more here.
Keywords: trigeminal neuralgia; trigeminal nerves; validation; identifying symptomatic ... See more keywords
18F-FDG PET baseline radiomics features improve the prediction of treatment outcome in diffuse large B-cell lymphoma
Sign Up to like & getrecommendations! Published in 2021 at "European Journal of Nuclear Medicine and Molecular Imaging"
DOI: 10.1007/s00259-021-05480-3
Abstract: Accurate prognostic markers are urgently needed to identify diffuse large B-Cell lymphoma (DLBCL) patients at high risk of progression or relapse. Our purpose was to investigate the potential added value of baseline radiomics features to… read more here.
Keywords: radiomics features; model; baseline radiomics; large cell ... See more keywords
The “digital biopsy” in non-small cell lung cancer (NSCLC): a pilot study to predict the PD-L1 status from radiomics features of [18F]FDG PET/CT
Sign Up to like & getrecommendations! Published in 2022 at "European Journal of Nuclear Medicine and Molecular Imaging"
DOI: 10.1007/s00259-022-05783-z
Abstract: The present pilot study investigates the putative role of radiomics from [18F]FDG PET/CT scans to predict PD-L1 expression status in non-small cell lung cancer (NSCLC) patients. In a retrospective cohort of 265 patients with biopsy-proven… read more here.
Keywords: status; fdg pet; 18f fdg; radiomics features ... See more keywords
Differentiation of renal cell carcinoma subtypes through MRI-based radiomics analysis
Sign Up to like & getrecommendations! Published in 2020 at "European Radiology"
DOI: 10.1007/s00330-020-06896-5
Abstract: Objectives To explore whether clear cell renal cell carcinoma (ccRCC), papillary renal cell carcinoma (pRCC), and chromophobe renal cell carcinoma (cRCC) can be distinguished using radiomics features extracted from magnetic resonance (MR) images. Methods Seventy-seven… read more here.
Keywords: renal cell; cell carcinoma; radiomics features; t1wi ... See more keywords
Utilization of radiomics to predict long-term outcome of magnetic resonance–guided focused ultrasound ablation therapy in adenomyosis
Sign Up to like & getrecommendations! Published in 2020 at "European Radiology"
DOI: 10.1007/s00330-020-07076-1
Abstract: Objective To develop and evaluate a T 2 MR–based radiomics prediction model incorporating radiomics features and clinical parameters to predict the response to magnetic resonance–guided focused ultrasound surgery (MRgFUS) in patients with adenomyosis. Materials and… read more here.
Keywords: focused ultrasound; adenomyosis; mrgfus; radiomics features ... See more keywords
Reproducibility of radiomics features from ultrasound images: influence of image acquisition and processing
Sign Up to like & getrecommendations! Published in 2022 at "European Radiology"
DOI: 10.1007/s00330-022-08662-1
Abstract: To systematically assess the reproducibility of radiomics features from ultrasound (US) images during image acquisition and processing. A standardized phantom was scanned to obtain US images. Reproducibility of radiomics features from US images, also known… read more here.
Keywords: ultrasomics features; machine; reproducibility; acquisition ... See more keywords
Combining quantitative susceptibility mapping to radiomics in diagnosing Parkinson’s disease and assessing cognitive impairment
Sign Up to like & getrecommendations! Published in 2022 at "European Radiology"
DOI: 10.1007/s00330-022-08790-8
Abstract: To explore whether magnetic susceptibility value (MSV) and radiomics features of the nigrostriatal system could be used as imaging markers for diagnosing Parkinson’s disease (PD) and its related cognitive impairment (CI). A total of 104… read more here.
Keywords: susceptibility; radiomics features; cognitive impairment; disease ... See more keywords
MRI-Derived Radiomics Features of Hepatic Fat Predict Metabolic States in Individuals without Cardiovascular Disease.
Sign Up to like & getrecommendations! Published in 2020 at "Academic radiology"
DOI: 10.1016/j.acra.2020.06.030
Abstract: RATIONALE AND OBJECTIVES To investigate radiomics features of hepatic fat as potential biomarkers of type 2 diabetes mellitus (T2DM) and metabolic syndrome (MetS) in individuals without overt cardiovascular disease, and benchmarking against hepatic proton density… read more here.
Keywords: hepatic fat; radiomics features; individuals without; cardiovascular disease ... See more keywords
Ultrasound Based Radiomics Features of Chronic Kidney Disease.
Sign Up to like & getrecommendations! Published in 2021 at "Academic radiology"
DOI: 10.1016/j.acra.2021.01.006
Abstract: RATIONALE AND OBJECTIVES Interstitial fibrosis, common to most chronic kidney diseases, can potentially affect the speckle patterns of kidney ultrasound (US). Here we use Radiomics features derived from US images to identify kidneys with chronic… read more here.
Keywords: kidney; chronic kidney; radiomics features; ckd ... See more keywords