| Variable | Number | Percent (%) |
| Mode of injury |
|
|
| Road traffic accident | 46 | 44.66 |
| Fall | 42 | 40.77 |
| Assault | 07 | 06.80 |
| Domestic accident | 04 | 03.88 |
| Sport accident | 04 | 03.88 |
| Transportation means |
|
|
| Medical ambulance | 10 | 09.71 |
| Non-medical vehicle | 93 | 90.29 |
| Admission GCS score |
|
|
| 13 - 15 (mild TBI) | 63 | 61.16 |
| 09 - 12 (moderate TBI) | 34 | 33.01 |
| ≤8 (severe TBI) | 06 | 05.82 |
| Clinical manifestations |
|
|
| Loss of consciousness | 50 | 48.54 |
| Scalp wound | 43 | 41.74 |
| Periorbital ecchymosis | 40 | 38.83 |
| Vomiting | 38 | 36.89 |
| Headache | 31 | 30.09 |
| Seizures | 28 | 27.18 |
| Time interval* |
|
|
| 0 - 24 hours | 49 | 47.57 |
| 24 - 48 hours | 05 | 04.06 |
| >48 hours | 49 | 47.57 |
| Computed tomography findings |
|
|
| Cerebral edema | 37 | 35.92 |
| Skull fracture (depressed) | 35 (15) | 33.98 (14.56) |
| Acute subdural hematoma | 19 | 18.44 |
| Intra cerebral hematoma | 10 | 09.71 |
| Epidural hematoma | 08 | 07.77 |
| Subarachnoid hemorrhage | 02 | 01.94 |
| Management |
|
|
| Analgesics | 102 | 99.03 |
| Antibiotics | 83 | 80.58 |
| Mannitol | 52 | 50.48 |
| Antiepileptic | 22 | 21.36 |
| Oxygen therapy | 13 | 12.62 |
| Blood transfusion | 07 | 06.79 |
| Craniotomy§ | 22 | 21.36 |
| Scalp wound suture | 06 | 05.82 |
| Outcome |
|
|
| Full recovery | 93 | 90.29 |
| Persisting symptoms# | 06 | 05.82 |
| Death | 04 | 03.88 |