ArticleEuropean radiology2022
Soft tissue sarcoma: IVIM and DKI parameters correlate with Ki-67 labeling index on direct comparison of MRI and histopathological slices.
Article in European radiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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21 citing papers in PubMed, 24 citations in OpenAlex.
- Multi-b-value diffusion-weighted imaging-based habitat imaging for preoperative prediction of histological grade and prognosis in soft tissue sarcoma: focusing on intratumoral heterogeneity.Quantitative imaging in medicine and surgery · 2026Article
- Article
- Multi-parametric MRI diffusion models combined with clinical information for predicting Ki-67 expression in pancreatic ductal adenocarcinoma: a prospective cohort study.Abdominal radiology (New York) · 2026Article
- Time-dependent diffusion MRI of soft tissue tumors: correlations with Ki-67 proliferation status.Quantitative imaging in medicine and surgery · 2026Article
- Magnetic resonance imaging differentiating benign from malignant bone and soft tissue tumors and assessing Ki-67 expression using APT and DWI tools.Frontiers in oncology · 2026Article
- Article
- Soft-tissue sarcoma: modified grading method improves the accuracy of preoperative MRI in predicting patient outcomes.European radiology · 2025Article
- Continuous-time random walk and fractional order calculus models histogram analysis of glioma biomarkers, includingQuantitative imaging in medicine and surgery · 2025Article
- Value of integrated PET-IVIM MRI in predicting Ki-67 expression in newly diagnosed prostate cancer.Scientific reports · 2025Article
- The value of morphological magnetic resonance imaging features combined with diffusion kurtosis imaging for predicting Ki-67 expression levels in high-grade gliomas.Quantitative imaging in medicine and surgery · 2025Article
- Research on application of multiparametric MRI to predict FNCLCC grading and ki67 expression in soft tissue sarcoma biopsy pathology: Based on a CT-MRI fusion image registration method.Frontiers in oncology · 2025Article
- Using non-Gaussian diffusion models to distinguish benign from malignant head and neck lesions.Frontiers in oncology · 2025Article
- A multifunctional MRI model based on IVIM and DKI predicts HIF-1α, Ki-67, and VEGF status in breast carcinoma.Frontiers in oncology · 2025Article
- Differentiating low- and high-proliferative soft tissue sarcomas using conventional imaging features and radiomics on MRI.BMC cancer · 2024Article
- Nomogram based on the neutrophil-to-lymphocyte ratio and MR diffusion quantitative parameters for predicting Ki67 expression in hepatocellular carcinoma from a prospective study.Scientific reports · 2024Article
- DKI andBMC medical imaging · 2024Article
- An Exploratory Study: Can Native T1 Mapping Differentiate Sarcoma from Benign Soft Tissue Tumors at 1.5 T and 3 T?Cancers · 2024Article
- Predicting the Ki-67 proliferation index in cervical cancer: a preliminary comparative study of four non-Gaussian diffusion-weighted imaging models combined with histogram analysis.Quantitative imaging in medicine and surgery · 2024Article
- Qualitative and quantitative MRI analysis of alveolar soft part sarcoma: correlation with histological grade and Ki-67 expression.Insights into imaging · 2024Article
- Synovial Sarcoma in the Extremity: Diversity of Imaging Features for Diagnosis and Prognosis.Cancers · 2023Review
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesTo explore the correlation of parameters derived from intravoxel incoherent motion (IVIM) and diffusion kurtosis imaging (DKI) with Ki-67 labeling index (LI) in soft tissue sarcoma (STS).
methodsForty-one patients with STS underwent IVIM and DKI imaging at 3.0 MRI. The standard apparent diffusion coefficient (ADC), true diffusion coefficient (D), pseudo-diffusion coefficient (D
resultsThe high-expression group displayed lower standard ADC, D, and MD values and a higher MK value than the low-expression group. No significant differences were found for D
conclusionsIVIM and DKI parameters are correlated with Ki-67 LI. MK may be the optimal imaging biomarker for assessing the Ki-67 expression of STS. KEY POINTS: • IVIM and DKI parameters are correlated with the expression of Ki-67 in STS. • The MRI-pathology control method ensured a strong correlation between MRI slices and histologic sections, resulting in a robust radiological-pathological correlation.
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