Magnetic resonance imaging-based deep-learning radiomics score for survival prediction and risk stratification in pediatric hepatoblastoma receiving surgical resection

Figure 1 Flowchart of deep learning features extraction, and deep learning-based radiomics score generation and related prognostic models construction for predicting event-free survival in hepatoblastoma patients receiving surgical resection. A: Flowchart of deep learning features extraction; B: Related prognostic models construction. DL: Deep learning; MR: Magnetic resonance; DLBR: Deep learning-based radiomics.