Quantification of hepatic fibrosis by IVIM sequences in 1.5T MRI.
Early and accurate diagnosis of hepatic fibrosis in patients with chronic liver disease is essential and essential. This assessment could be performed by a non-invasive MRI method. The main objective of this study is to show that the measured perfusion-related scattering value (D \*) is related to the hepatic fibrosis stage. Secondary objectives * Evaluation of infusion fraction (f) and fibrosis stage. * Evaluation of molecular diffusion (D) and fibrosis stage. * Evaluation of ADC and fibrosis stage. * Assess whether there is a link between the etiology of fibrosis and the value of the diffusion.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Enrollment
63
Procedure MRI and liver biopsy
CHU de Clermont-Ferrand
Clermont-Ferrand, Auvergne, France
RECRUITINGMeasured perfusion-related scattering value
The main objective of this study is to show that the measured perfusion-related scattering value (D \*) is related to the hepatic fibrosis stage.
Time frame: at day 1
Measured perfusion-related of infusion fraction
Time frame: at day 1
Measured perfusion-related of molecular diffusion
Time frame: at day 1
Measured perfusion-related of ADC
Time frame: at day 1
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