Fig. 2From: A CT-based intratumoral and peritumoral radiomics nomogram for postoperative recurrence risk stratification in localized clear cell renal cell carcinomaTumor segmentation across different regions. (A) Original ROI, (B) IAT ROI, (C) IPAT 3Â mm ROI, (D) IPAT 5Â mm ROIBack to article page