Skip to main content
. 2011 Jan 7;4:1. doi: 10.1186/1756-6614-4-1

Figure 4.

Figure 4

Three-dimensional power Doppler ultrasound of papillary cancer with low density of vessels. Multiplanar reformation (MPR) mode presentation and thin-slice volume rendering (lower right corner). The maximal density of the vessels was evaluated on the volume-rendered image (in the a-plane). The borders of the cancer on the a-plane image in MPR were correlated with the distribution of vessels on the volume-rendered image. The density of the vessels is in the lowest range: 1 = (1-25%) of area of the nodule; ROI - region of interest.