RT Journal Article T1 The Use of Radiomic Tools in Renal Mass Characterization A1 Gutiérrez Hidalgo, Beatriz A1 Gómez Rivas, Juan A1 de la Parra, Irene A1 Marugán, María A1 Serrano, Álvaro A1 Hermida Gutiérrez, Juan A1 Barrera, Jerónimo A1 Moreno Sierra, Jesús AB The incidence of renal mass detection has increased during recent decades, with an increased diagnosis of small renal masses, and a final benign diagnosis in some cases. To avoid unnecessary surgeries, there is an increasing interest in using radiomics tools to predict histological results, using radiological features. We performed a narrative review to evaluate the use of radiomics in renal mass characterization. Conventional images, such as computed tomography (CT) and magnetic resonance (MR), are the most common diagnostic tools in renal mass characterization. Distinguishing between benign and malignant tumors in small renal masses can be challenging using conventional methods. To improve subjective evaluation, the interest in using radiomics to obtain quantitative parameters from medical images has increased. Several studies have assessed this novel tool for renal mass characterization, comparing its ability to distinguish benign to malign tumors, the results in differentiating renal cell carcinoma subtypes, or the correlation with prognostic features, with other methods. In several studies, radiomic tools have shown a good accuracy in characterizing renal mass lesions. However, due to the heterogeneity in the radiomic model building, prospective and external validated studies are needed. PB MPDI YR 2023 FD 2023-08-07 LK https://hdl.handle.net/20.500.14352/103457 UL https://hdl.handle.net/20.500.14352/103457 LA eng NO Gutiérrez Hidalgo, B.; Gómez Rivas, J.; de la Parra, I.; Marugán, M.J.; Serrano, Á.; Hermida Gutiérrez, J.F.; Barrera, J.; Moreno-Sierra, J. The Use of Radiomic Tools in Renal Mass Characterization. Diagnostics 2023, 13, 2743. https://doi.org/10.3390/diagnostics13172743 DS Docta Complutense RD 6 abr 2025