Pediatric restraint use in motor vehicle collisions: reduction of deaths without contribution to injury.

Hypothesis: Restraint use for children in automobiles is mandated in every state, but injury patterns are unknown. Although use of pediatric retraints is associated with reducing morbidity and mortality, the injury distribution for specific anatomic sites may be altered in restrained vs unrestrained children.

Design: Review of trauma registry data, medical records, and autopsy findings.

Admission base deficit predicts transfusion requirements and risk of complications.

Background: Trauma center resource management could be facilitated by a readily available indicator of resource consumption. This marker should identify patients more likely to require transfusion and intensive care services and to develop complications. Base deficit (BD) has been shown to be a valuable indicator of shock, abdominal injury, fluid requirements, efficacy of resuscitation, and to be predictive of mortality after trauma.