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Purpose:To investigate the correlation between MR elastography (MRE) assessed spleen stiffness and direct portal vein pressure gradient (D‐HVPG) measurements in a large animal model of portal hypertension.
Materials and Methods:Cholestatic liver disease was established in adult canines by common bile duct ligation. A spin echo based echo planar imaging (EPI) MRE sequence was used to acquire three‐dimensional/three...