Despite evidence showing that the routine use of sonography in hospital emergency departments can safely improve care for adults when evaluating for possible abdominal trauma injuries, researchers at UC Davis Medical Center could not identify any significant improvements in care for pediatric trauma patients | ScienceDaily
The findings, which resulted from a randomized clinical study involving 925 children with blunt torso trauma who were evaluated in the emergency department at the medical center, showed no difference in important clinical outcomes. The outcomes assessed were developed for the study mainly based on previous research in injured adults.
The UC Davis team investigated the Focused Assessment with Sonography for Trauma (FAST) to determine whether the use of the FAST examination could safely lead to a decrease in the use of computed tomography (CT) scans for children, and other outcomes. FAST is a bedside ultrasound examination using a portable ultrasound machine. It has not been routinely used in the initial emergency department evaluations of injured children. CT scans represent the “gold standard” in diagnostic imaging for clinicians, including the identification of intra-abdominal injuries, but they also pose a greater radiation risk for children than they do for adults.