ArticleInternational journal of computer assisted radiology and surgery2020
A study of MRI-based radiomics biomarkers for sacroiliitis and spondyloarthritis.
Article in International journal of computer assisted radiology and surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 26 citations in OpenAlex.
- Research on automatic recognition radiomics algorithm for early sacroiliac arthritis based on sacroiliac MRI imaging.Journal of orthopaedic surgery and research · 2024Trial
- Biomarkers in axial spondyloarthritis diagnosis: from clinical signs to multi-omics integration.Frontiers in immunology · 2026Review
- Radiomics-based diagnosis of patellar chondromalacia using sagittal T2-weighted images.Radiologie (Heidelberg, Germany) · 2025Article
- Dual-energy computed tomography-based radiomics for differentiating patients with and without gout flares.Clinical rheumatology · 2024Article
- Radiomics signature of osteoarthritis: Current status and perspective.Journal of orthopaedic translation · 2024Review
- Entry point of machine learning in axial spondyloarthritis.RMD open · 2024Review
- Beyond the horizon: Innovations and future directions in axial-spondyloarthritis.Archives of rheumatology · 2023Review
- Assessment of axial spondyloarthritis activity using a magnetic resonance imaging-based multi-region-of-interest fusion model.Arthritis research & therapy · 2023Article
- [Multi-sequence relation attention network for diagnosing HLA-B27-negative axial spondyloarthritis].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2023Article
- T1-weighted images-based radiomics for structural lesions evaluation in patients with suspected axial spondyloarthritis.La Radiologia medica · 2023Article
- Automatic Image Segmentation and Grading Diagnosis of Sacroiliitis Associated with AS Using a Deep Convolutional Neural Network on CT Images.Journal of digital imaging · 2023Article
- Radiomics for the Detection of Active Sacroiliitis Using MR Imaging.Diagnostics (Basel, Switzerland) · 2023Article
- Radiomic Quantification for MRI Assessment of Sacroiliac Joints of Patients with Spondyloarthritis.Journal of digital imaging · 2022Article
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Authors and funding
9 authors at 3 institutions in 2 countries.
Funding
Abstract
purposeTo evaluate the performance of texture-based biomarkers by radiomic analysis using magnetic resonance imaging (MRI) of patients with sacroiliitis secondary to spondyloarthritis (SpA). RELEVANCE: The determination of sacroiliac joints inflammatory activity supports the drug management in these diseases.
methodsSacroiliac joints (SIJ) MRI examinations of 47 patients were evaluated. Thirty-seven patients had SpA diagnoses (27 axial SpA and ten peripheral SpA) which was established previously after clinical and laboratory follow-up. To perform the analysis, the SIJ MRI was first segmented and warped. Second, radiomics biomarkers were extracted from the warped MRI images for associative analysis with sacroiliitis and the SpA subtypes. Finally, statistical and machine learning methods were applied to assess the associations of the radiomics texture-based biomarkers with clinical outcomes.
resultsAll diagnostic performances obtained with individual or combined biomarkers reached areas under the receiver operating characteristic curves ≥ 0.80 regarding SpA related sacroiliitis and and SpA subtypes classification. Radiomics texture-based analysis showed significant differences between the positive and negative SpA groups and differentiated the axial and peripheral subtypes (P < 0.001). In addition, the radiomics analysis was also able to correctly identify the disease even in the absence of active inflammation.
conclusionWe concluded that the application of the radiomic approach constitutes a potential noninvasive tool to aid the diagnosis of sacroiliitis and for SpA subclassifications based on MRI of sacroiliac joints.
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