Figure 1.
(A,B) Changes of peripheral vessels displayed by 3D-CEUS before and after completion of NAC for breast cancer (female, 64 years old, invasive ductal carcinoma, grade II); (A) Before NAC, 3D-CEUS image showed coarse peripheral vessels with radial distribution (arrow) at the strongest stage of perfusion. (B) After completion of NAC, radial peripheral vessels (arrow) disappeared at the strongest stage of perfusion.