Figure 3

(A,B) Peripheral vessel changes on DCE-MRI before and after completion of NAC for breast cancer (female, 64 years old, invasive ductal carcinoma, grade II). (A) Before NAC, DCE-MRI image showed apparently richer and coarser peripheral vessels of the tumor. (B) After the completion of NAC, the peripheral vessels and the tumor seemed to disappear compared to the contralateral breast.