Intravoxel incoherent motion diffusion imaging of the liver: Optimal b-value subsampling and impact on parameter precision and reproducibility

Highlights • We assess the precision and reproducibility of liver IVIM diffusion parameters. • Liver IVIM DWI can be performed with 4 b-values with good parameter precision. • Liver IVIM DWI can be performed with 4 b-values with good parameter reproducibility.

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Bibliographische Detailangaben
Veröffentlicht in:	European journal of radiology 2014-12, Vol.83 (12), p.2109-2113
Hauptverfasser:	Dyvorne, Hadrien, Jajamovich, Guido, Kakite, Suguru, Kuehn, Bernd, Taouli, Bachir
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Aged b-Value Diffusion Magnetic Resonance Imaging Diffusion weighted imaging Female Hepatitis C, Chronic - diagnosis Hepatitis C, Chronic - pathology Humans Intravoxel incoherent motion Liver Liver - pathology Male Middle Aged Non-alcoholic Fatty Liver Disease - diagnosis Non-alcoholic Fatty Liver Disease - pathology Optimization Perfusion Prospective Studies Pseudo-diffusion Radiology Reproducibility of Results
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Beschreibung
Zusammenfassung:	Highlights • We assess the precision and reproducibility of liver IVIM diffusion parameters. • Liver IVIM DWI can be performed with 4 b-values with good parameter precision. • Liver IVIM DWI can be performed with 4 b-values with good parameter reproducibility.
ISSN:	0720-048X 1872-7727
DOI:	10.1016/j.ejrad.2014.09.003