%0 Journal Article %T Variation in the use of MRI for cervical spine clearance: an opportunity to simultaneously improve clinical care and decrease cost %A Alia Albaghdadi %A Elliott R. Haut %A Eric B. Schneider %A Ira L. Leeds %A Joseph K. Canner %A Joseph V. Sakran %A Katherine L. Florecki %J Archive of "Trauma Surgery & Acute Care Open". %D 2019 %R 10.1136/tsaco-2019-000336 %X For years, controversy has existed about the ideal approach for cervical spine clearance in obtunded, blunt trauma patients. However, recent national guidelines suggest that MRI is not necessary for collar clearance in these patients. The purpose of this study was to identify the extent of national variation in the use of MRI and assess patient-specific and hospital-specific factors associated with the practice %K blunt trauma %K cervical spine %K magnetic resonance imaging %K variation %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6660802/