Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Radiol. Oct 28, 2011; 3(10): 241-245
Published online Oct 28, 2011. doi: 10.4329/wjr.v3.i10.241
Figure 2
Figure 2 Pelvic bone metastasis on the left side in a patient with prostate cancer compared with normal pelvic bones on the right side. A: Contrast agent concentration vs time curve of bone metastasis region of interest (ROI) and normal bone ROI; B: Pre-contrast image (arrow: bone metastasis, arrowhead: normal bone); C: The average subtraction image for the first minute after bolus arrival; D: The average subtraction image for the last 1 min in two representative patients (arrow:bone metastasis, arrowhead: normal bone).