26 March 2025 : Clinical Research
Balancing Image Quality and Iodine Intake: Insights from CT Spectral Imaging of the Portal Vein
Linjie Huang ABCDEF 1, Shengchen Jiang CD 1, Fengqiu Ruan C 2, Liling Long
EG 1*
DOI: 10.12659/MSM.947391
Med Sci Monit 2025; 31:e947391
Figure 3 Comparison of SNR for intra-hepatic and extra-hepatic portal veins in monochromatic images (40–140 keV) across Groups A (A1, A2), B (B1, B2), and C (C1, C2). There are significant differences in SNR for intra-hepatic and extra-hepatic portal veins among different monochromatic images in each group (P<0.001) ( P≤0.05, P<0.05).Figure was created using Microsoft Excel (version 2021, Microsoft Corporation).