Histopathology | P value | |||
---|---|---|---|---|
Benign | Malignant | |||
N = 26 | N = 58 | |||
Percentage of the blue (stiff) area | Range Mean ± SD Median/(IQR) | 8–79% 22 ± 18 % 26/(12–47) | 10–91% 57.6 ± 14.3 % 68/(49–80) | < 0.001* |
Elasticity score (ES) | ||||
ES 1 | < 10%: n (%) | 9 (34.6%) | 0 (0%) | |
ES 2 | 10–45%: n (%) | 15 (57.7% | 3 (5.1%) | |
ES 3 | 46–80: n (%) | 2 (7.7%) | 42 (72.4%) | |
ES 4 | > 80: n (%) | 0 (0%) | 13 (22.4%) |