Zhao J, Zhang W, Zhu YY, et al. - This study was intended to construct a novel signature based on clinical and/or MRI radiomics features of perihilar cholangiocarcinoma (pCCA) to preoperatively predict early recurrence (ER). Researchers enrolled a total of 184 patients (median age, 61.0 years; interquartile range: 53.0–66.8 years) including 115 men and 69 women. This study’s findings demonstrate that a noninvasive model combining the MRI-based radiomics signature and clinical variables has the potential to preoperatively predict ER for pCCA.