Abstract #2348

The valuation of MRI based on IDEAL-IQ in differential diagnosis between HCC with Negative Alpha Fetal Protein and FNH

LI SHAO PENG¹, DENG KE XUE¹, and WANG PENG²

¹Department of Radiology, The First Affiliated Hospital of USTC, Southern District of Anhui Provincial Hospital, Hefei, China, ²The First Affiliated Hospital of USTC, Southern District of Anhui Provincial Hospital, hefei, China

To investigate the MRI technique based on the sequence of IDEAL-IQ (iterative decomposition of water and fat with echo asymmetry and least squares quantification sequence) in differential diagnoses between Hepatocellular Carcinoma with Negative Alpha Fetal Protein and Hepatic Focal Nodular Hyperplasia (FNH).The fat fraction and R2* value measured by IDEAL-IQ sequence are useful to distinguish HCC with Negative Alpha Fetal Protein from FNH.

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