Association Between MRI‐Based Radiomics Features and Regional Lymph Node Metastasis in Intrahepatic Cholangiocarcinoma and Its Clinical Outcome
Xianling Qian,
Xiaoyan Ni,
Gengyun Miao
et al.
Abstract:BackgroundRegional lymph node metastasis (LNM) assessment is crucial for predicting intrahepatic cholangiocarcinoma (iCCA) prognosis. However, imaging assessment has limitations for identifying LNM.PurposeTo investigate the association between MRI radiomics features, regional LNM status, and prognosis in iCCA.Study TypeRetrospective.SubjectsTwo hundred ninety‐six patients (male = 197) with surgically confirmed iCCA.Field Strength/Sequence1.5 T and 3.0 T. DWI, T2WI, and contrast‐enhanced T1WI.AssessmentClinical… Show more
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