Fig. 3From: Predictive modeling based on tumor spectral CT parameters and clinical features for postoperative complications in patients undergoing colon resection for cancerScatter plot and comparison of tumor spectral CT parameters between colon cancer patients with POCS and without POCS: IoDVP (a), Z-effVP (b), λAP (c), λVP (d), MonoE40kev-AP (e), MonoE40keV-VP (f). *p < 0.05, **p < 0.01, and ***p < 0.001. POC, postoperative complications; IoD, iodine density; Z-eff, Z effective atomic number; MonoE, virtual monoenergetic images; AP, arterial phase; VP, venous phase; λ, spectral curve slopeBack to article page