Table 5.

CTTA Parameters and MiRNAs Pearson Correlation (Arterial Phase; SSF1.5).

	Mean	SD	Entropy	MPP	Skewness	Kurtosis
Normal tissue
Δ (%) miR-21	0.30	−0.14	0.06	−0.10	−0.21	0.09
Δ (%) miR-210	−0.09	−0.26	0.23	−0.27	−0.28	−0.21
Tumor
Δ (%) miR-21	−0.24	0.07	0.16	0.007	0.04	−0.09
Δ (%) miR-210	0.11	0.15	0.09	0.17	−0.01	−0.13

Abbreviations: CTTA, computed tomography texture analysis; MPP, mean of positive pixels; SD, standard deviation; SSF, spatial scaling factor.