| Benign (N = 310) | Malignant (N = 204) | p valuec |
---|---|---|---|
Sex | Â | Â | Â |
 Femalea | 306 | 200 | na |
 Malea | 0 | 1 | na |
Age (y) | 49 ± 15 | 62 ± 13 |  < 0.001 |
s (mm) | 14.5 ± 8.7 | 18.5 ± 12.9 |  < 0 .001 |
d (mm) | 10.0 ± 6.0 | 11.0 ± 5.5 | .01 |
SWE parameters | |||
 Emean (kPa) | 24.8 ± 20.4 | 79.2 ± 37.5 |  < 0.001 |
 Emax (kPa) | 50.5 ± 39.8 | 159.1 ± 67.1 |  < 0.001 |
 Emin (kPa) | 11.7 ± 10.5 | 31.0 ± 22.2 |  < 0.001 |
 Esd (kPa) | 0.8 ± 0.8 | 2.6 ± 1.7 |  < 0.001 |
 fmass (Hz) | 157.8 ± 94.1 | 220.0 ± 130.6 |  < 0.001 |
HDMI parameters | |||
 NV | 4.6 ± 8.1 | 15.6 ± 19.8 |  < 0.001 |
 NB | 2.0 ± 4.7 | 7.8 ± 12.1 |  < 0.001 |
 VD | 0.03 ± 0.03 | 0.05 ± 0.04 |  < 0.001 |
 SVP | 0 (254/310)b | 1 (113/204)b |  < 0.001 |
 Dmax (mm) | 429.9 ± 272.3 | 617.1 ± 228.0 |  < 0.001 |
 Dmean (mm) | 343.3 ± 210.0 | 428.6 ± 133.1 |  < 0.001 |
 τmax | 1.1 ± 0.3 | 1.2 ± 0.2 |  < 0.001 |
 τmean | 1.03 ± 0.04 | 1.04 ± 0.04 |  < 0.001 |
 BAmax (°) | 141.6 ± 52.9 | 103.4 ± 58.1 |  < 0.001 |
 BAmean (°) | 134.1 ± 55.0 | 80.5 ± 44.4 |  < 0.001 |
 MDmax | 0.22 ± 0.29 | 0.65 ± 0.28 |  < 0.001 |
 MDmean | 0.15 ± 0.19 | 0.45 ± 0.28 |  < 0.001 |
 mvFD | 0.91 ± 0.38 | 1.18 ± 0.21 |  < 0.001 |