The left hepatic artery and left portal vein are dissected free, and the liver parenchyma is transected to the right of the middle hepatic vein (Figure 1). Occasionally, a middle hepatic artery ...

In 29 fetuses with fetal growth restriction (estimated fetal weight ≤5th percentile), we used ultrasound to measure blood flows in the umbilical vein, ductus venosus, left portal vein, and main ...

Real-time, ultrasound-guided cannulation of the subclavian vein has advantages over the landmark-guided technique. This video demonstrates the equipment and techniques used in the performance of re ...