Fig. 2
From: The value of MRI for downgrading of breast suspicious lesions detected on ultrasound
True-positive MRI finding for a lesion with US BI-RADS 4B category. a Gray-scale US revealed 14 mm irregular hypoechoic mass with indistinct margin on the left breast and 4B category was given. b, c Dynamic contrast-enhanced imaging showed an irregular mass with irregular margin and plateau kinetics. d The lesions displayed hyperintensity on DWI, with mean ADC values of 0.72 × 10–3 mm2/s. BI-RADS 5 category was given on MRI. Pathology showed high-grade ductal carcinoma in situ