Introduction: Arterial blood gas and serum lactate (ABG / SL) values have been shown to be markers for occult shock and poor outcome following blunt trauma. However, the utility of ABG / SL in blunt trauma patients who also receive computed tomographies (CT) of the chest, abdomen, and pelvis (CT C&A) remains unknown.
Conclusion: We found that abnormal ABG / SL results do not change management or discharge disposition in patients without clinical or radiographic evidence of traumatic injury on CT C&A. Among patients who receive CT C&A, the routine measurement of arterial blood gas and lactate may be an unnecessary source of additional cost, patient discomfort, and delay in care.
Author Affiliation Shahram Paydar, MD Shiraz University of Medical Sciences, Trauma Research Center, Shiraz, Iran Roohollah Salahi, MD Shiraz University of Medical Sciences, Trauma Research Center, Shiraz, Iran Shahram Bolandparvaz, MD Shiraz University of Medical Sciences, Trauma Research Center, Shiraz, Iran Hamid Reza Abbasi, MD Shiraz University of Medical Sciences, Trauma Research Center, Shiraz, […]
Author Affiliation Claudia A. Santucci, MD Kern Medical Center, Department of Emergency Medicine Thomas B. Purcell, MD Kern Medical Center, Department of Emergency Medicine Carlo Mejia Kern Medical Center, Department of Emergency Medicine ABSTRACT Introduction: The objective of this study was to determine if the white blood cell count can predict severity of injury […]
