Influence of perfusion on hepatic MR diffusion measurement
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Summary
The most reproducible measurements of the ADC can be made in the posterior right lobe and the effect of perfusion is minimised at the higher b‐values, while inter‐subject variability was found to be high (∼25%).
- Type
- dissertation
- Published
- 2006-04-01
- Cited by
- 56
- References
- 23
- OpenAlex
- https://openalex.org/W16538673
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:24873778
Keywords
Computer science, Natural language processing, Artificial intelligence, Sentiment analysis, Domain (mathematical analysis)
References
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- Guidelines on the use of liver biopsy in clinical practice
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- Prospective comparison of transient elastography, Fibrotest, APRI, and liver biopsy for the assessment of fibrosis in chronic hepatitis C.
- Evaluation of liver diffusion isotropy and characterization of focal hepatic lesions with two single-shot echo-planar MR imaging sequences: prospective study in 66 patients.
- [Diagnosis and quantification of hepatic fibrosis with diffusion weighted MR imaging: preliminary results].
- Variability of splanchnic blood flow measurements using MR velocity mapping under fasting and post-prandial conditions--comparison with echo-Doppler.
- Apparent diffusion coefficient measurements with diffusion‐weighted magnetic resonance imaging for evaluation of hepatic fibrosis
- A follow-up study to determine the value of liver biopsy and need for antiviral therapy for hepatitis C virus carriers with persistently normal serum aminotransferase.
- Abdominal diffusion mapping with use of a whole-body echo-planar system.
- Molecular diffusion, tissue microdynamics and microstructure.
- Diffusion coefficients in abdominal organs and hepatic lesions: evaluation with intravoxel incoherent motion echo-planar MR imaging.
- Optimised diffusion-weighting for measurement of apparent diffusion coefficient (ADC) in human brain.
- Diffusion‐weighted MR imaging of the liver of hepatitis C patients
- Single-shot diffusion-weighted echo-planar imaging of normal and cirrhotic livers using a phased-array multicoil.
- Practical Nonparametric Statistics
- Prospective Comparison of Transient Elastography, Fibrotest, APRI, and Liver Biopsy for the Assessment of Fibrosis in Chronic Hepatitis CCastéra L, Vergniol J, Foucher J, et al (Hôpital Haut Lévêque, Bordeaux, Pessac, France; Hôpital Pellegrin, Bordeaux, France; Université Victor Segalen, Bordeaux,
Cited by
- Optimization of b value in diffusion-weighted MRI for the differential diagnosis of benign and malignant vertebral fractures
- Solid focal liver lesion characterisation with apparent diffusion coefficient ratios
- IVIM Diffusion-weighted Imaging of the Liver at 3.0T: Comparison with 1.5T
- Liver fibrosis: An intravoxel incoherent motion (IVIM) study
- Diffusion weighted imaging in small rodents using clinical MRI scanners.
- Assessment of diffusion‐weighted MR imaging in liver fibrosis
- Quantitative liver ADC measurements using diffusion-weighted MRI at 3 Tesla: evaluation of reproducibility and perfusion dependence using different techniques for respiratory compensation
- Diffusion Weighted MRI for Hepatic Fibrosis: Impact of b-Value
- Is 3-Tesla Gd-EOB-DTPA-Enhanced MRI with Diffusion-Weighted Imaging Superior to 64-Slice Contrast-Enhanced CT for the Diagnosis of Hepatocellular Carcinoma?
- Correlation between Hepatic Fat Content Using 3-Echo 3-D Dixon Method and Intravoxel Incoherent Motion (IVIM) Perfusion MR Imaging
- Apparent diffusion coefficient of fibrosis and regenerative nodules in the cirrhotic liver at MRI.
- Parametric exploration of the liver by magnetic resonance methods
- Dual‐source parallel RF transmission for diffusion‐weighted imaging of the abdomen using different b values: Image quality and apparent diffusion coefficient comparison with conventional single‐source transmission
- Histogram analysis of apparent diffusion coefficient maps for differentiating primary CNS lymphomas from tumefactive demyelinating lesions.
- Intravoxel incoherent motion model-based liver lesion characterisation from three b-value diffusion-weighted MRI
- Magnetic Resonance Imaging of the Liver: Apparent Diffusion Coefficients From Multiexponential Analysis of b Values Greater Than 50 s/mm2 Do Not Respond to Caloric Intake Despite Increased Portal-Venous Blood Flow
- Diffusion-weighted imaging with acquisition of three b-values for response evaluation of neuroendocrine liver metastases undergoing selective internal radiotherapy
- The value of liver and spleen ADC measurements in the diagnosis and follow up of hepatic fibrosis in chronic liver disease
- Detection of Hepatocellular Carcinoma: Comparison of Gadoxetic Acid-Enhanced MRI, Diffusion-Weighted Imaging, and Combined
- Decreases in Molecular Diffusion, Perfusion Fraction and Perfusion-Related Diffusion in Fibrotic Livers: A Prospective Clinical Intravoxel Incoherent Motion MR Imaging Study
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