The Predictive Ability of the FAST Examination in Traumatic Cardiac Arrest

Resuscitative thoracotomy (RT) performed in the Emergency Department (ED) is a potentially life-saving procedure in patients with traumatic cardiac arrest. However, the procedure does have the potential to harm providers (i.e. fluid exposure). Therefore, it is important to weight two different perspectives: the patient is dead and will remain so if an RT is not performed so why not try it as a last ditch effort and that RT is low yield so why expend resources and create a potential risk of harm to providers. 
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