Abstract #2541

Precontrast MRI based radiomics in differential diagnosis of hepatocellular carcinoma and hepatic cavernous hemangioma using a logistic regression classifier

Jingjun Wu¹, Ailian Liu¹, Jingjing Cui², and Lizhi Xie³

¹Department of Radiology, The First Affiliated Hospital of Dalian Medical University, Dalian, China, ²Huiying Medical Technology Co., Ltd., Beijing, China, ³GE Healthcare, MR Research, Beijing, China

Recently, radiomics has drawn attention in radiological research. Many scholars believe that radiomics may provide effective information for cancer diagnosis. In present study, we aim to distinguish hepatocellular carcinoma (HCC) and hepatic cavernous hemangioma (HCH) by precontrast MRI based radiomics and conclude that T2WI based radiomics using logistic regression classifier showed optimal diagnostic performance.

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