Table 3 Cross-tabulation of strain score, strain ratio and BI-RADS score against histological diagnosis. BI-RADS 1 and 2 were considered negative while 3–5 were designated positive status
Histology positive | Histology negative | ||
|---|---|---|---|
Strain score | Positive | 24 | 3 |
Negative | 4 | 81 | |
Strain ratio | Positive | 26 | 3 |
Negative | 2 | 81 | |
BI-RADS classification | Positive | 28 | 11 |
Negative | 0 | 73 | |