Increasing use of endovascular therapy in pediatric arterial trauma

The use of endovascular therapy in pediatric vascular arterial trauma has significantly increased, especially among severely injured blunt trauma patients. Despite this successful integration into care, there was no in-hospital survival advantage conferred by endovascular therapy compared with traditional open therapy. Approximately 10% of children with arterial injuries died during initial trauma assessment before therapy could be offered. Glasgow Coma Scale score ≤8, ISS ≥16, positive result of ethanol or drug screen, and systolic blood pressure <90 mm Hg on admission were identified as independent risk factors for death. As children are a population of vulnerable patients, long-term, multicenter studies are required to determine the most appropriate use of and indications for endovascular therapy in pediatric arterial trauma.