Successful embolization of an intrahepatic portosystemic shunt using balloon-occluded retrograde transvenous obliteration: A case report

Figure 1 Contrast-enhanced computed tomography. A: Axial contrast-enhanced computed tomography (CECT) image shows an intrahepatic portosystemic shunt (IPSVS; arrow) extending from the right posterior portal vein to the right hepatic vein; B: An axial CECT image shows the IPSVS (arrow) and narrow left portal vein (arrowhead); C: An axial CECT image shows the IPSVS (arrowhead) communicating with the right hepatic vein (arrow); D: An oblique reformatted computed tomography image shows the IPSVS with a shunt tract (arrowheads) that extends to the right posterior portal vein.