title: Cervical injury in head trauma.
abstract: Criteria for excluding cervical spine injury in patients who have sustained blunt head or neck trauma were prospectively studied at four hospitals in the Chicago area. The authors attempted to define a subset of these adult patients who, based on clinical criteria, could reliably be excluded from cervical spine radiography, thus avoiding unnecessary radiation and saving considerable time and money in their evaluation. Patients fell into four groups: (1) patients who were awake, alert, and had no complaint of neck pain or tenderness on physical examination; (2) patients who were awake, alert, but had complaint of neck pain or tenderness on physical examination laterally over the trapezius muscle only; (3) patients who were awake, alert, but had complaint of central neck pain or tenderness on physical examination over the cervical spine or center of the neck; and (4) patients who were not fully awake or alert, were clinically intoxicated, had other painful or distracting injuries, or had focal neurologic findings. Patients in group 4 had significantly more fractures (21/387) when compared with all other patients (7/478). Patients with central neck pain or tenderness (group 3) had significantly more fractures (7/237) than patients without pain or tenderness or with these findings limited to the trapezius area (0/236). It is clear that patients who have altered mental status, abnormal examination findings, distracting injury, or pain or tenderness over the cervical spine must have cervical spine radiographs.(ABSTRACT TRUNCATED AT 250 WORDS)
mesh_terms: D000293:Adolescent; D000328:Adult; D002574:Cervical Vertebrae / Q000000981:diagnostic imaging / Q000293:injuries* / Q000503:physiopathology; D002986:Clinical Trials as Topic; D006259:Craniocerebral Trauma / Q000150:complications*; D005260:Female; D005596:Fractures, Closed / Q000150:complications / Q000000981:diagnostic imaging / Q000503:physiopathology; D006801:Humans; D004204:Joint Dislocations / Q000150:complications / Q000000981:diagnostic imaging / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D010146:Pain / Q000150:complications / Q000000981:diagnostic imaging; D011446:Prospective Studies; D011859:Radiography; D014949:Wounds, Nonpenetrating / Q000150:complications / Q000000981:diagnostic imaging / Q000503:physiopathology