Evaluation of intravoxel incoherent motion fitting methods in low‐perfused tissue
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.25411
Abstract: To investigate the robustness of constrained and simultaneous intravoxel incoherent motion (IVIM) fitting methods and the estimated IVIM parameters (D, D* and f) for applications in brain and low‐perfused tissues. read more here.
Keywords: evaluation intravoxel; low perfused; intravoxel incoherent; fitting methods ... See more keywords
Intravoxel incoherent motion diffusion‐weighted imaging for characterizing focal hepatic lesions: Correlation with lesion enhancement
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.25492
Abstract: To evaluate the value of intravoxel incoherent motion (IVIM) parameters for characterizing focal hepatic lesions, and to assess the correlation between IVIM parameters and arterial nodule enhancement. read more here.
Keywords: focal hepatic; intravoxel incoherent; characterizing focal; incoherent motion ... See more keywords
Intravoxel incoherent motion MRI in the brain: Impact of the fitting model on perfusion fraction and lesion differentiability
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.25615
Abstract: To investigate the effect of the choice of the curve‐fitting model on the perfusion fraction (fIVIM) with regard to tissue type characterization, correlation with microvascular anatomy, and dynamic contrast‐enhanced magnetic resonance imaging (DCE‐MRI) parameters. Several… read more here.
Keywords: intravoxel incoherent; model perfusion; fitting model; incoherent motion ... See more keywords
Evaluation of myocardial microcirculation using intravoxel incoherent motion imaging
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.25706
Abstract: To explore whether cardiac magnetic resonance‐intravoxel incoherent motion imaging (MR‐IVIM) is feasible for the clinical evaluation of myocardial microcirculation. read more here.
Keywords: intravoxel incoherent; evaluation myocardial; motion imaging; myocardial microcirculation ... See more keywords
Intravoxel incoherent motion MRI for the differentiation of benign, intermediate, and malignant solid soft‐tissue tumors
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.25733
Abstract: To determine the diagnostic potential of apparent diffusion coefficient (ADC) and intravoxel incoherent motion (IVIM)‐derived parameters for the differentiation of benign, intermediate, and malignant solid soft‐tissue tumors. read more here.
Keywords: malignant solid; intravoxel incoherent; differentiation benign; incoherent motion ... See more keywords
Intravoxel Incoherent Motion and Arterial Spin Labeling MRI Analysis of Reversible Unilateral Ureteral Obstruction in Rats
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.26536
Abstract: Renal fibrosis is a common consequence of chronic kidney disease (CKD) and is the mechanism by which various forms of CKD progress to endstage renal failure. Accurate assessment of renal fibrosis is important for treatment. read more here.
Keywords: labeling mri; arterial spin; intravoxel incoherent; spin labeling ... See more keywords
Intravoxel Incoherent Motion Diffusion‐Weighted Imaging for Predicting and Monitoring the Response of Anti‐Angiogenic Treatment in the Orthotopic Nude Mouse Model of Lung Adenocarcinoma
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.27920
Abstract: The treatment efficacy of angiogenesis inhibitor could be underestimated at an early stage based on tumor volume changes. Intravoxel incoherent motion diffusion‐weighted imaging (IVIM‐DWI) can quantitatively assess tumors at the cellular level, but it is… read more here.
Keywords: diffusion weighted; weighted imaging; incoherent motion; treatment ... See more keywords
An Unsupervised Deep Learning Approach for Dynamic‐Exponential Intravoxel Incoherent Motion MRI Modeling and Parameter Estimation in the Liver
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.28074
Abstract: Dynamic‐exponential intravoxel incoherent motion (IVIM) imaging is a potential technique for prediction, monitoring, and differential diagnosis of hepatic diseases, especially liver tumors. However, the use of such technique at voxel level is still limited. read more here.
Keywords: exponential intravoxel; dynamic exponential; incoherent motion; intravoxel incoherent ... See more keywords
Evaluation of Monoexponential, Stretched‐Exponential and Intravoxel Incoherent Motion MRI Diffusion Models in Early Response Monitoring to Neoadjuvant Chemotherapy in Patients With Breast Cancer—A Preliminary Study
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.28113
Abstract: There has been a growing interest in exploring the applications of stretched‐exponential (SEM) and intravoxel incoherent motion (IVIM) models of diffusion‐weighted imaging (DWI) in breast imaging, with the focus on differentiation of breast lesions. However,… read more here.
Keywords: intravoxel incoherent; neoadjuvant chemotherapy; early response; stretched exponential ... See more keywords
Microvascular Dysfunction Associates With Outcomes in Hypertrophic Cardiomyopathy: Insights From the Intravoxel Incoherent Motion MRI
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.28450
Abstract: Although intravoxel incoherent motion (IVIM) MRI has emerged as an in vivo marker of tissue diffusion and perfusion, its prognostic value in patients with hypertrophic cardiomyopathy (HCM) remains unclear. read more here.
Keywords: intravoxel incoherent; hypertrophic cardiomyopathy; microvascular dysfunction; mri ... See more keywords
Eliminating the blood‐flow confounding effect in intravoxel incoherent motion (IVIM) using the non‐negative least square analysis in liver
Sign Up to like & getrecommendations! Published in 2017 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.26085
Abstract: Tissue perfusion measurements using intravoxel incoherent motion (IVIM) diffusion‐MRI are of interest for investigations of liver pathologies. A confounding factor in the perfusion quantification is the partial volume between liver tissue and large blood vessels.… read more here.
Keywords: motion ivim; intravoxel incoherent; liver; incoherent motion ... See more keywords