Abstract #4252
Predicting treatment response using intratumoral and peritumoral radiomics based on CE-MRI for patients with HCC treated with TACE
Ying Zhao1, Ailian Liu1,2, Yu Yao3,4, Han Wen3,4, Qingwei Song5, Tao Lin1, Xin Li6, Yan Guo6, and Tingfan Wu6
1The First Affiliated Hospital of Dalian Medical University, Dalian, China, 2Dalian Engineering Research Center for Artificial Intelligence in Medical Imaging, Dalian, China, 3Chengdu Institute of Computer Application, Chinese Academy of Sciences, Chengdu, China, 4University of Chinese Academy of Sciences, Beijing, China, 5Department of Radiology, The First Affiliated Hospital of Dalian Medical University, Dalian, China, 6GE Healthcare (China), Beijing, China
Synopsis
This work aimed at exploring the role of radiomics assessment of hepatocellular carcinoma (HCC) intratumoral and peritumoral regions based on contrast-enhanced magnetic resonance imaging (CE-MRI) to predict treatment response to transarterial chemoembolization (TACE) in patients with HCC. The results showed that the radiomics approach based on intratumoral and peritumoral regions has potential to improve performance for response prediction using preoperative CE-MRI.
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