Fig. 4

Triple-phase hepatic CT images of the delay phase at different TDs (60 s, 62 s and 64 s). Hepatic parenchymal phase images at 60 s TD: hepatic transverse CT image (a), hepatic vessel VR image (d) and MIP image (g). Hepatic parenchymal phase images at 62 s TD: hepatic transverse CT image (b), hepatic vessel VR image (e) and MIP image (h). Hepatic parenchymal phase images at 64 s TD: hepatic transverse CT image (c), hepatic vessel VR image (f) and MIP image (i). All images have the same orientation; R is on the left of the images