Red flags include Glasgow Coma Scale (GCS) less than 13; GCS less than 15 at 2 hours post-injury; a patient aged 65 years or older; obvious open skull fracture; suspected open or depressed skull fracture; any sign of basilar skull fracture (e.g., hemotympanum, raccoon eyes, Battle's Sign, CSF otorhinorrhea); retrograde amnesia to the event lasting 30 minutes or longer after the event; "dangerous" mechanism (e.g., pedestrian struck by motor vehicle, occupant ejected from motor vehicle, or fall from higher than 3 feet or down more than 5 stairs); and coumadin-use or bleeding disorder.
Conditions: Head Trauma, Glasgow Coma Scale (GCS)
Diagnostic Tests: Head or Brain Imaging, X-Ray, Computed Tomography (CT Scanning), Magnetic Resonance Imaging (MRI)
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Sources
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