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Documented ED TBI Diagnoses in TBI+ and TBI− Patients
| Documented ED TBI diagnosis | TBI+ (n = 363) | TBI− (n = 182) |
|---|---|---|
| Concussion | 139 (38%) | 44 (24%) |
| TBI | 8 (2%) | 1 (1%) |
| Closed TBI | 101 (28%) | 133 (73%) |
| Imaging findings (i.e., SDH, SAH) | 115 (32%) | 4 (2%) |
TBI, traumatic brain injury; ED, emergency department; SDH, subdural hemorrhage, SAH, subarachnoid hemorrhage.
