Table 1.

Elasticity values in benign and malignant breast lesions

Variable	kPa				m/sec
	Emax	Emean	SD	wSD	Emax	Emean	SD	wSD
Benign	40.6±19.5	34.8±17.7	3.6±2.0	6.7±3.6	3.6±0.9	3.3±0.8	1.1±0.3	1.5±0.4
Malignant	155.1±67.2	140.7±58.5	14.1±9.6	30.8±16.1	7.1±1.5	6.7±1.5	2.1±0.7	3.1±0.9
P-value	<0.001	<0.001	<0.001	<0.001	<0.001	<0.001	<0.001	<0.001

Values are presented as mean±SD.

Emax, maximum elasticity; Emean, mean elasticity value; wSD, SD of elasticity value of the whole breast lesion.