Group | Maximum elastic modulus | Minimum elastic modulus | Average elastic modulus |
Benign lesion (n = 76) | 65.30 ± 15.34 | 22.91 ± 8.14 | 47.43 ± 14.52 |
Malignant lesion (n = 63) | 157.10 ± 24.58 | 24.32 ± 6.94 | 78.09 ± 20.53 |
t | 26.867 | 1.085 | 9.964 |
P | <0.001 | 0.28 | <0.001 |