Table 2.
The difference of PET/CT parameters and radiomics in cohort 1.
| With Lynch | Without Lynch | P | test | |
|---|---|---|---|---|
| N | 50 | 50 | ||
| SUVmax (g/cm3) | 17.92(14.25,21.99) | 16.26(13.46,19.88) | 0.099 | U-test |
| SUVmean (g/cm3) | 9.80 (7.78,11.59) | 8.99 (5.97,10.95) | 0.182 | U-test |
| SUVpeak(g/cm3) | 14.42(11.63,18.3) | 12.49(9.16,15.88) | 0.026 | U-test |
| MTV (cm3) | 17.88 (7.24,32.77) | 11.91 (4.59,15.63) | <0.005 | U-test |
| TLG (g) | 143.55(67.48,359.85) | 99.96(32.01,163.16) | <0.005 | U-test |
| GLCMEntropy_angle0 | 10.84(10.09,11.65) | 9.29(9.07,9.54) | <0.001 | U-test |
| GLCMEntropy_angle45 | 10.86(9.97,11.56) | 9.13(8.78,9.32) | <0.001 | U-test |
| GLCMEntropy_angle90 | 10.84(10.09,11.59) | 9.24(8.99,9.52) | <0.001 | U-test |
| GLCMEntropy_angle135 | 10.71(9.98,11.54) | 9.2 (8.77,9.46) | <0.001 | U-test |
| GLCMEntropy* | 10.74(10.01,11.59) | 9.2 (8.91,9.45) | <0.001 | U-test |
Normal distribution data: means ± standard deviations; t-test.
Non-normal distribution data: medians and interquartile ranges; U-test.
*GLCMEntropy= (GLCMEntropy_angle0 + GLCMEntropy_angle45 + GLCMEntropy_angle90 +GLCMEntropy_angle135)/4.