Median | p value | |
---|---|---|
Iodine density (mg/mL) | 0.021 | |
Metastatic ipsilateral | 2.47 ± 0.23 | |
Non-metastatic ipsilateral | 1.25 ± 0.16 | |
Spectral slope | < 0.001 | |
Metastatic ipsilateral | 1.83 ± 1.18 | |
Non-metastatic ipsilateral | 0.48 ± 0.70 | |
Z effective | < 0.001 | |
Metastatic ipsilateral | 111 ± 84.3 | |
Non-metastatic ipsilateral | 209 ± 48.1 | |
Conventional CT HU | < 0.01 | |
Metastatic ipsilateral | 53.9 ± 29.3 | |
Non-metastatic ipsilateral | 26.1 ± 19.1 | |
VNC (HU) | 0.063 | |
Metastatic ipsilateral | 24.5 ± 14.3 | |
Non-metastatic ipsilateral | 11.8 ± 13.3 | |
Δ contrast enhancement (HU) | < 0.01 | |
Metastatic ipsilateral | 29.2 ± 2.62 | |
Non-metastatic ipsilateral | 10.8 ± 1.81 |