Hepatic 18F-FDG Uptake Measurements on PET/MR: Impact of Volume of Interest Location on Repeatability

<div>(a) Coronal PET attenuation correction image with spheres located inferior to, superior to, and at the level of the portal vein as well as in the left lobe of the liver. (b) Coronal fused T2-weighted HASTE FS PET/MR image demonstrating the spheres related to the portal vein (arrow).</div>

Contrast Media & Molecular Imaging

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Figure 1

Figure 1: Hepatic 18F-FDG Uptake Measurements on PET/MR: Impact of Volume of Interest Location on Repeatability 