• Funda Karbek Akarca, Tanzer Korkmaz, Celal Çınar, Elif Dilek Çakal, and Murat Ersel.
• Department of Emergency Medicine, Ege University Faculty of Medicine, İzmir-Turkey. fundakarbek@gmail.com.
• Ulus Travma Acil Cer. 2016 Sep 1; 22 (5): 449-456.

BackgroundThe purpose of our study was to retrospectively evaluate traumatic aortic transection patients and their bedside plain chest radiographs for signs of aortic injury.MethodsEmergency department (ED) patients from a 5-year period with traumatic aortic transection who were over 18 years of age were included in the study. Demographic characteristics, mechanism of trauma, Revised Trauma Score, Glasgow Coma Score, vital signs, physical exam findings, laboratory parameters, length of stay in the ED, and patient outcomes were documented. Bedside plain chest radiograph images were interpreted by 2 emergency medicine specialists and 1 radiologist.ResultsThirty patients, mean age 45.87±16.14 years (70% male), were enrolled. Most common trauma mechanism was motor vehicle accident (53.3%). Agreement rates between emergency medicine specialists and radiologist were found to be "excellent" and "substantial" in identifying mediastinal widening and multiple left sided rib fractures; and "fair" in identifying widened paraspinal line, and transthoracic vertebral fractures.ConclusionThough not completely reliable, bedside plain chest radiographs and physical examination findings may be useful in detecting aortic injury during primary survey when the patient is unstable and cannot be sent for chest computerized tomography. Appropriate further imaging studies should be carried out as appropriate based on patient's hemodynamic status.

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