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Copyright ©2011 Baishideng Publishing Group Co.
World J Clin Oncol. May 10, 2011; 2(5): 217-224
Published online May 10, 2011. doi: 10.5306/wjco.v2.i5.217
Figure 6
Figure 6 Pancreatic ductal adenocarcinoma. A: There was a hypoechoic mass at the pancreatic body with an irregular margin (pre-enhanced); B: The image indicated an increase in echo-intensity close to that of the surrounding normal parenchyma (30 s later after injection of Sonazoid); C, D: The center and the rightmost images were obtained 3 min and 5 min after injection. The tumor became hypoechoic (i.e. hypovascular) compared with surrounding tissues.