Contrast-Enhanced Ultrasonography Features of Breast Malignancies with Different Sizes: Correlation with Prognostic Factors

Table 1

CEUS features in Groups 1 and 2.

CEUS features	Total ()	Group 1 ()	Group 2 ()	value
Enhancement degree	104			0.985
Hyperenhancement		38	46
Iso- or hypoenhancement		9	11
Enhancement pattern	104			<0.001
Homogeneous		36	20
Heterogeneous		11	37
Penetrating vessels	104			0.486
Present		23	24
Absent		24	33
Enhancement order	104			0.479
Centripetal		32	35
Centrifugal/diffuse		15	22
Enhancement area	104			0.844
Enlargement		33	39
Nonenlargement		14	18