| Frequency | Mortality n(%) | X2 | p |
Aetiologies |
|
|
|
|
Traffic accident | 42 | 8 (19) | 0.46 | 0.79 |
Assault | 33 | 6 (18.2) |
|
|
Falls | 2 | 0 |
|
|
GCS |
|
|
|
|
Mild | 42 | 2 (4.7) | 20.59 | 0.0001 |
Moderate | 16 | 2 (12.5) |
|
|
severe | 19 | 10 (52.6) |
|
|
Pupillary abnormalities |
|
|
|
|
Present | 11 | 6 | 8.73 | 0.003 |
Absent | 66 | 8 |
|
|
Motor deficit |
|
|
|
|
Present | 13 | 8 | 16.41 | 0.0001 |
Absent | 64 | 6 |
|
|
Localization |
|
|
|
|
Frontal | 25 | 4 (16) | 18.56 | 0.029 |
Parietal | 6 | 2 (33.3) |
|
|
Temporal | 6 | 0 |
|
|
Occipital | 8 | 0 |
|
|
Fronto-parietal | 10 | 4 (40) |
|
|
Biparietal | 4 | 2 (50) |
|
|
Fronto-temporal | 6 | 0 |
|
|
Parieto-occipital | 4 | 0 |
|
|
Frontoparietotemporal | 8 | 2 (25) |
|
|
Associated lesions * |
|
|
|
|
Present | 23 | 6 (26.1) | 0.72 | 0.19 |
Absent | 54 | 8 (14.8) |
|
|
Surgery |
|
|
|
|
Yes | 69 | 6 (8.7) | 34.27 | 0.0001 |
No | 8 | 8 (100) |
|
|