Table 4 Results of dynamic contrast-enhanced (DCE-MRI) MR imaging findings in 66 patients of palpable breast lesions
Parameters | Benign breast lesions (n = 36) | Malignant Breast lesions (n = 30) | P value |
|---|---|---|---|
Largest dimension of lesion (mm) | 42.19 ± 29.04[SD] | 53.67 ± 37.43[SD] | 0.329 |
Maximum relative enhancement (%) | 77.06 ± 68.5[SD] | 115.6 ± 50.1[SD] | 0.080 |
Time to peak (s) | 312.8 ± 121.1[SD] | 296.9 ± 125.1[SD] | 0.715 |
Washin rate (l/s) | 8.17 ± 7.8[SD] | 8.6 ± 5.9[SD] | 0.868 |
Washout rate (l/s) | 0.46 ± 0.65[SD] | 1.89 ± 0.51[SD] | 0.0005 |