Stromal Fibrosis of the Breast: A Spectrum of Benign to Malignant Imaging Appearances

Figure 5

40-year-old woman presenting for screening mammography and ultrasound. Mammography (not shown) revealed dense breasts and no focal lesions. Ultrasound showed a hypoechoic mass with angular margins. Biopsy shows stromal fibrosis. Follow-up after two years showed no malignancy.