Trauma patients are being exposed to high amounts of radiation. Patients with orthopedic injuries, and those more severely injured, are at an increased risk. Further precautions to limit radiation exposure in this population are needed.
Purpose:To determine the sensitivity of the Prehospital Index (PHI) in identifying patients with severe blood loss, a one-year review was conducted at a regional trauma facility.Methods:The study population consisted of 217 consecutive trauma admissions (ages 3 to 88 years). Patients were managed using standard resuscitation techniques; blood transfusions were ordered at the discretion of attending physicians and did not follow any preplanned protocol. Medical records were examined to determine total blood requiremets for each patient during the first 12 hours of hospitalization, the emergency department (ED) disposition, and final outcome of treatment. The following clinical variables were analyzed (unpaired t-test) to determine their value as predictors of blood loss: age, gender, mechanism of injury, initial vital signs, revised trauma score, PHI, and injury severityscore.Results:Forty-two percent (92 patients) received transfusions during the first 12 hours of hospitalization. The best predictor of blood loss was the Prehospital Index. Of the total group, 45% had a PHI >3; 77% (75/98) of these patients required transfusion and received an average of 7.1 units of packed cells. Fifty-five percent (119/217) had a PHI ≤3; 86% (102/119) of these patients did not require transfusion.Conclusion:The data suggest that patients with PHI scores >3 require close hemodynamic monitoring to rule out significant blood loss and may warrant immediate cross-matching on arrival to the ED.
Hospitals across the United States are more involved in disaster/rapid response planning than ever. This collaboration is often driven by continuing federal and state preparedness and all-hazards planning efforts that provide cooperative agreement and/or grant support. These efforts currently include programs administered by the US assistant secretary for preparedness and response, the US Centers for Disease Control and Prevention, the US Department of Defense, and the US Department of Homeland Security. Beyond legislated support or mandates, key emergency management regulations governing hospital-specific disaster planning and response activities are required of hospitals by The Joint Commission, the largest national hospital accrediting body. Despite this ongoing, heightened awareness and inclusion of health care in local and regional emergency response planning, there is 1 partnership to yet strengthen: the relationship between community trauma centers and US Secret Service staff responsible for White House travel and health care contingency plans. One Michigan hospital system designed a program that has made preevent communications and preparedness for rapid very important person response with the Secret Service as important as other local all-hazards planning; the evolution of this partnership is the focus of this article.
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