Case Report
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Oncol. Feb 15, 2013; 5(2): 38-42
Published online Feb 15, 2013. doi: 10.4251/wjgo.v5.i2.38
Figure 2
Figure 2 The diagnosis of portal vein tumor. A, B, D: Portal vein tumor (A), which was not evident at diagnosis, was detected by liver dynamic computed tomography (CT) (B, black arrow) and positron emission tomography-CT (D, black arrow) after four sessions of transarterial chemoembolization; C: Portal vein tumor improved after 3 mo of sorafenib (white arrow).