Guidelines and decision tools
›Stiell IG et al Canadian C Spine Rule JAMA 2001
›Clinical decision rule for imaging in alert stable trauma
›High sensitivity for clinically important injury
›Hoffman JR et al NEXUS criteria NEJM 2000
›Clinical criteria to reduce unnecessary cervical imaging
›Widely validated in blunt trauma
›Modality selection guidance by clinical scenario
›CT as first line imaging in high risk blunt trauma
›Eastern Association for the Surgery of Trauma Cervical spine collar clearance in the obtunded adult blunt trauma patient 2015
›Conditional collar removal after negative high quality CT in selected patients
›Local protocol dependent implementation
›Eastern Association for the Surgery of Trauma Cervical spine injuries following trauma guideline 2009
›Emphasis on early collar removal when safe
›Risk reduction for prolonged immobilization complications