US-Guided Placement and Tip Position Confirmation for Lower-Extremity Central Venous Access in Neonates and Infants with Comparison versus Conventional Insertion

US-guided placement and tip position confirmation of lower-extremity CVCs at bedside for critically ill neonates and infants is a safe and feasible method for central venous access, with similar complications and catheter outcomes in comparison with CVCs placed by using fluoroscopic guidance in the IR suite.