Figure 4. (a) Power Doppler image shows a vessel connecting the hepatic parenchyma at the anteromedial edge of segment IV of the liver, adjacent to the falciform ligament, and extrahepatic soft tissue of the abdominal wall (arrow). (b) The vessel observed in (a) is directly connected to the vessels in the hepatic parenchyma on the anteromedial edge of segment IV of the liver, adjacent to the falciform ligament (arrow), and is shown in the extrahepaticsoft tissue of the abdominal wall (arrowhead).
