Ultrasound-guided peripheral intravenous access placement for children in the emergency department.

Unlabelled: The usefulness of ultrasound guidance in peripheral intravenous access placement has yet to be established in children. In this prospective comparative study, we investigated success rates of intravenous access placement with ultrasound guidance in a pediatric emergency department. After a failed first attempt with the conventional technique, the second and third attempts were conducted using either the ultrasound guidance (a real-time, dual operator method) or the conventional technique.