Ductal carcinoma in situ within a fibroadenoma: A case report and review of literature

Figure 5 Gray-scale ultrasound and Doppler color images. A: In the right breast is seen a conglomerate of two solid nodules that are hypoechoic, oval, circumscribed and non-palpable with lateral acoustic shadowing, located at the 6 o'clock position, 4 cm from the nipple in the right breast. In one of the nodules, internal hyperechoic foci are seen, corresponding to microcalcifications shown in mammography; B: The nodules have neither internal nor peripherical vascularity.