Eur J Trauma Emerg S
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Eur J Trauma Emerg S · Dec 2013
Is computed tomography necessary to determine liver injury in pediatric trauma patients with negative ultrasonography?
Abdominal trauma is the third most common cause of all trauma-related deaths in children. Liver injury is the second most common, but the most fatal injury associated with abdomen trauma. Because the liver enzymes have high sensitivity and specificity, the use of tomography has been discussed for accurate diagnosis of liver injury. ⋯ According to our findings, abdominal CT may not be necessary to detect liver injury if the patient has ALT and AST levels below 100 IU/L with a negative abdominal USG at admission and during follow-up.
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To evaluate the clinical outcomes of multiple rib fracture due to blunt trauma in young patients, a 3-year retrospective study was conducted. Patients with ≥3 rib fractures were divided into two groups (group I: <45 years old and group II: ≥45 years old). Mortality, hospital stay, ventilatory support, chest tubes insertion and associated injuries were studied. ⋯ Old age presenting with rib fractures is associated with higher mortality in comparison to young age; however, this difference becomes statistically insignificant in the presence of multiple rib fracture.
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Eur J Trauma Emerg S · Dec 2013
Increased mortality with undertriaged patients in a mature trauma center with an aggressive trauma team activation system.
The American College of Surgeons Committee on Trauma (ACS-COT) has determined that a 5 % pre-hospital undertriage [UT; defined as Injury Severity Score (ISS) > 15 and not sent to a trauma center] is an acceptable rate for pre-hospital transfer to a non-trauma center. We sought to determine if this level of undertriage is acceptable within a mature Level II trauma center as a measure of the adequacy of its trauma activation system. ⋯ Standard trauma activation criteria may not be adequate to identify the at-risk severely injured trauma patient. Further refinement of in-house trauma triage protocols is necessary if trauma centers are to improve outcomes following trauma.
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Temporary vascular shunts have been used for nearly 100 years in patients. Originally, they were used as vascular grafts that were likely to thrombose as collaterals would hopefully develop. ⋯ Indications for the use of shunts are a "damage control" procedure for a peripheral or truncal vascular injury, Gustilo IIIC fracture of an extremity, need for perfusion as a complex revascularization is performed, and planned replantation of a hand, forearm, or arm. They are used in approximately 8% of vascular injuries treated in urban trauma centers in the United States and have an excellent patency rate without heparinization.
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Eur J Trauma Emerg S · Dec 2013
Are soft tissue measurements on lateral cervical spine X-rays reliable in the assessment of traumatic injuries?
Traumatic neck pain is a common presentation to the emergency department. Lateral plain radiographs remain the primary investigation in the assessment of these injuries. Soft tissue assessment forms an integral component of these radiographs. They can provide information on subtle injuries that may not be obvious. Many methods are used to assess the prevertebral soft tissue shadows. The two more commonly used techniques include the 'seven at two and two at seven' rule (method 1) and the ratio of the soft tissues with respect to the vertebral width (method 2). ⋯ There is no significant difference between the soft tissue shadows when comparing patients with and without cervical spine fractures on lateral radiographs. Both commonly used measures of soft tissue shadows in clinical practice are insensitive in identifying patients with significant osseous injuries. They, therefore, do not offer any further value in interpreting traumatic cervical spine radiographs. The management of patients with cervical spine trauma in the absence of obvious osseous injury on standard radiographs should warrant a computed tomography (CT) scan if clinically indicated.