Diagnostic value of two dimensional shear wave elastography combined with texture analysis in early liver fibrosis

Table 2 Comparison of two dimensional shear wave elastography and textural features in different groups (Median, Range)

Comparison		2D-SWE	P-value	Contrast	P-value	Correlation	P-value	ASM	P-value	Homogeneity	P value
F0 vs F1-4 ( ≥ F1)	F0	5.97 (4.07-11.03)	0.001	1.51 (0.44-6.69)	< 0.001	0.97 (0.79-0.99)	0.72	0.056 (0.015-0.87)	0.087	0.76 (0.64-0.97)	0.002
	F1-4	10.63 (6.40-44.87)		8.39 (1.39-200.76)		0.96 (0.67-0.99		0.043 (0.003-0.33)		0.54 (0.33-0.87)
F0-1 vs F2-4 ( ≥ F2)	F0-1	7.78 (4.07-17.43)	< 0.001	2.66 (0.44-19.64)	< 0.001	0.97 (0.79-0.99)	0.041	0.05 (0.015-0.87)	0.11	0.69 (0.59-0.97)	0.007
	F2-4	11.94 (6.4-44.87)		11.78 (1.39-200.76)		0.94 (0.66-0.98)		0.034 (0.003-0.33)		0.61 (0.33-0.87)
F0-2 vs F3-4 ( ≥ F3)	F0-2	9.03 (4.07-17.43)	< 0.001	3.39 (0.44-27.43)	0.002	0.96 (0.79-0.99)	0.23	0.049 (0.012-0.87)	0.11	0.68 (0.50-0.97)	0.044
	F3-4	14.97 (9.00-44.87)		14.86 (1.39-200.76)		0.94 (0.67-0.98)		0.030 (0.003-0.33)		0.59 (0.33-0.87)
F0-3 vs F4 (F4)	F0-3	9.42 (4.07-22.23)	0.004	3.69 (0.44-67.49)	< 0.001	0.96 (0.74-0.99)	0.29	0.05 (0.012-0.87)	0.018	0.68 (0.50-0.97)	0.018
	F4	17.30 (9.00-44.87)		90.43 (9.34-200.76)		0.93 (0.67-0.98)		0.019 (0.003-0.094)		0.50 (0.33-0.69)

2D-SWE: Two dimensional shear wave elastography; ASM: Angular second moment.