Results 171 to 180 of about 1,191,105 (198)

Intravoxel incoherent motion assessment of liver fibrosis staging in MASLD

Abdominal Radiology
Partial correlation analysis was performed to account for the interference of steatosis changes and inflammatory factors, to determine the true correlation between fibrosis and IVIM parameters (Dfast, Dslow, and F), and to evaluate the diagnostic efficacy of IVIM for liver fibrosis.A total of 106 patients with metabolic dysfunction-associated steatotic
Hao Ren, Hui Xu, Dawei Yang, Xiaofei Tong, Xinyan Zhao, Qianyi Wang, Yameng Sun, Xiaojuan Ou, Jidong Jia, Hong You, Zhenchang Wang, Zhenghan Yang   +11 more
openaire   +2 more sources

Quantitative Measurement of Brain Perfusion with Intravoxel Incoherent Motion MR Imaging

Radiology, 2012
To evaluate the sensitivity of the perfusion parameters derived from Intravoxel Incoherent Motion (IVIM) MR imaging to hypercapnia-induced vasodilatation and hyperoxygenation-induced vasoconstriction in the human brain.This study was approved by the local ethics committee and informed consent was obtained from all participants.
Federau, Christian, Maeder, Philippe, O'Brien, Kieran, Browaeys, Patrick, Meuli, Reto, Hagmann, Patric   +5 more
openaire   +6 more sources

Intravoxel incoherent motion

2023
Ahmed BenSalem, Henry Knipe
openaire   +1 more source

Clinical Interpretation of Intravoxel Incoherent Motion Perfusion Imaging in the Brain

Magnetic Resonance Imaging Clinics of North America
Intravoxel incoherent motion (IVIM) perfusion imaging extracts information on blood motion in biological tissue from diffusion-weighted MR images. The method is attractive from a clinical stand point, because it measures in essence local quantitative perfusion, without intravenous contrast injection.
openaire   +2 more sources

Underestimation of the spleen perfusion fraction by intravoxel incoherent motion MRI

NMR in Biomedicine, 2023
Wei-Ling, Yu, Ben-Heng, Xiao, Fu-Zhao, Ma, Cun-Jing, Zheng, Sheng-Nan, Tang, Yì Xiáng J, Wáng   +5 more
openaire   +2 more sources

Intravoxel Incoherent Motion (IVIM) MRI

2018
Denis Le Bihan, Mami Iima, Christian Federau, Eric E. Sigmund   +3 more
openaire   +1 more source

Intravoxel incoherent motion (IVIM) in vertebral bone marrow

2014
Aims and objectives: Osteoporosis is a metabolic disease characterized by low bone mineral density (BMD) and microarchitectural deterioration of bone tissue, leading to bone fragility (1).
openaire   +1 more source

Reproducibility of radiomics features derived from intravoxel incoherent motion diffusion-weighted MRI of cervical cancer

Acta Radiologica, 2021
Yaoyao He, Ning Pan
exaly  

Bayesian inference using hierarchical and spatial priors for intravoxel incoherent motion MR imaging in the brain: Analysis of cancer and acute stroke

Medical Image Analysis, 2021
Georg Spinner, Christian Federau, Sebastian Kozerke   +2 more
exaly  

Intravoxel incoherent motion diffusion weighted imaging in neuroradiology

ISMRM Annual Meeting
This will an educational material for radiologists and radiology trainee on a new model fitting of the diffusion weighted imaging. Clinical translation of the intravoxel incoherent motion DWI is imperative. Its clinical applications are growing. The evaluation of brain tumors, predicting tumor grade, and the evaluation of the treatment outcomes ...
openaire   +1 more source