ArticleMagnetic resonance in medicine2018
Characterization of the diffusion coefficient of blood.
Article in Magnetic resonance in medicine, 2018. 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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Who cites it
21 citing papers in PubMed.
- Technical Feasibility of IVIM for Prostate Cancer Imaging Using High-Amplitude Whole-Body Gradient System With Spiral Readout and Velocity-Compensated Diffusion Encoding.NMR in biomedicine · 2026Article
- Modeling the Intermediate Flow Regime in Flow-Compensated Intravoxel Incoherent Motion MRI.Magnetic resonance in medicine · 2026Article
- Flow-suppressed 2D spin-echo imaging with high tolerance to BMagnetic resonance in medicine · 2026Article
- Optimized acquisition for simultaneous intravoxel incoherent motion and RMagnetic resonance in medicine · 2025Article
- Estimation of multicomponent flow in the kidney with multi-b-value spectral diffusion.Magnetic resonance in medicine · 2025Article
- Article
- Spatial profiling of in vivo diffusion-weighted MRI parameters in the healthy human kidney.Magma (New York, N.Y.) · 2024Article
- Influence of Magnetic Field Strength on Intravoxel Incoherent Motion Parameters in Diffusion MRI of the Calf.Tomography (Ann Arbor, Mich.) · 2024Article
- Investigation of Inlet Conditions in The Mixing Process of Nanoparticles and Blood in a T-Shaped Microfluidic Reactor with Small Rectangular Cavities.The Yale journal of biology and medicine · 2023Article
- Article
- Nuclear magnetic resonance footprint of Wharton Jelly mesenchymal stem cells death mechanisms and distinctive in-cell biophysical properties in vitro.Journal of cellular and molecular medicine · 2022Article
- Non-Invasive Blood Flow Speed Measurement Using Optics.Sensors (Basel, Switzerland) · 2022Article
- Estimation of the Morphofunctional Status of the Brain in Hypertensive Wistar Rats Using Diffusion-Weighted MRI.Bulletin of experimental biology and medicine · 2021Article
- MR cell size imaging with temporal diffusion spectroscopy.Magnetic resonance imaging · 2021Review
- 3.0 T MRI IVIM-DWI for predicting the efficacy of neoadjuvant chemoradiation for locally advanced rectal cancer.Abdominal radiology (New York) · 2021Article
- Mapping hepatocyte size in vivo using temporal diffusion spectroscopy MRI.Magnetic resonance in medicine · 2020Article
- Performing IVIM-DWI using the multifunctional nanosystem for the evaluation of the antitumor microcirculation changes.Magma (New York, N.Y.) · 2020Article
- The haemodynamics of the human placenta in utero.PLoS biology · 2020Article
- Optimal acquisition scheme for flow-compensated intravoxel incoherent motion diffusion-weighted imaging in the abdomen: An accurate and precise clinically feasible protocol.Magnetic resonance in medicine · 2020Article
- Motion-Induced Signal Loss in In Vivo Cardiac Diffusion-Weighted Imaging.Journal of magnetic resonance imaging : JMRI · 2020Article
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3 authors.
Funding
Abstract
purposeTo characterize the diffusion coefficient of human blood for accurate results in intravoxel incoherent motion imaging.
methodsDiffusion-weighted MRI of blood samples from 10 healthy volunteers was acquired with a single-shot echo-planar-imaging sequence at body temperature. Effects of gradient profile (monopolar or flow-compensated), diffusion time (40-100 ms), and echo time (60-200 ms) were investigated.
resultsAlthough measured apparent diffusion coefficients of blood were larger for flow-compensated than for monopolar gradients, no dependence of the apparent diffusion coefficient on the diffusion time was found. Large differences between individual samples were observed, with results ranging from 1.26 to 1.66 µm
conclusionsMeasured blood apparent diffusion coefficient values depend on hematocrit/hemoglobin concentration and applied gradient profile due to non-Gaussian diffusion. Because in vivo measurement is delicate, an estimation based on blood count results could be an alternative. For intravoxel incoherent motion modeling, the use of a blood self-diffusion constant D
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