Table 6 Association between status of Her-2/neu and ultrasound findings of breast cancer
Her-2/neu | p value | ||||
|---|---|---|---|---|---|
Positive | Negative | ||||
Shape | Oval/round | Count | 5 | 5 | 0.510 |
% within | 14.3% | 20.8% | |||
Irregular | Count | 30 | 19 | ||
% within | 85.7% | 79.2% | |||
Margin | Circumscribed | Count | 3 | 1 | 0.639 |
% within | 8.6% | 4.2% | |||
Non-circumscribed | Count | 32 | 23 | ||
% within | 91.4% | 95.8% | |||
Orientation | Parallel | Count | 5 | 6 | 0.299 |
% within | 14.3% | 25.0% | |||
Not parallel | Count | 30 | 18 | ||
% within | 85.7% | 75.0% | |||
Posterior features | No/enhancement | Count | 14 | 10 | 0.898 |
% within | 40.0% | 41.7% | |||
Shadowing/ combined | Count | 21 | 14 | ||
% within | 60.0% | 58.3% | |||
Echopattern | Hypoechoic | Count | 31 | 22 | 1.000 |
% within | 88.6% | 91.7% | |||
Heterogenous | Count | 4 | 2 | ||
% within | 11.4% | 8.3% | |||