
Fig. 1.
Distribution of trauma cases by hours of the day in TBI patients

Fig. 2.
Distribution of trauma cases by months of the year in TBI patients

Fig. 3.
Etiology of TBI in different age groups
Table 1.
The causes, locations, and clinical features of traumatic brain injury in 90 children
| Causes | n | % | Locations | n | % |
|---|---|---|---|---|---|
| Road traffic accidents | 39 | 43.3 | Outdoor | 67 | 74.4 |
| Passenger | 12 | 13.3 | Home | 21 | 23.3 |
| Pedestrian | 27 | 30 | School | 2 | 2.2 |
| Fall from height | 34 | 37.8 | CT/MRI findings | n | % |
| Cyclist | 9 | 10 | Skull fracture | 58 | 64.4 |
| Falling object | 4 | 4.4 | Brain edema | 44 | 48.9 |
| Basic fall | 3 | 3.3 | Subdural hemorrhage | 19 | 21.1 |
| Other | 1 | 1.1 | Epidural hemorrhage | 14 | 15.6 |
| Sign and symptoms | n | % | Intraparenchymal hemorrhage | 13 | 14.4 |
| Altered consciousness | 59 | 65.6 | Brain contusion | 10 | 11.1 |
| Nausea/Vomiting | 28 | 31.1 | Subarachnoid hemorrhage | 9 | 10 |
| Seizure | 16 | 17.8 | Diffuse axonal injury | 5 | 5.6 |
| Headache | 9 | 10 | Minimal brain edema | 5 | 5.6 |
| Amnesia | 2 | 2.2 | |||
| Asymptomatic | 6 | 6.7 |
[i] CT; computerized tomography, MRI; magnetic resonance imaging, TBI; traumatic brain injury
Table 2.
Comparison of demographic and clinical parameters between patients according to the presence of early, and late enteral feeding
| <48th hour of hospitalization (n=65) | >48th hour of hospitalization (n=25) | p | |
|---|---|---|---|
| Age (year), median | 5.08 (0.25–17.5) | 7.58 (0.67–17.5) | 0.063 |
| Gender (female) | 25 (38.5) | 12 (48) | 0.410 |
| Trauma localization | |||
| Multisystemic trauma | 32 (49.2) | 24 (96) | 0.001 |
| Extremity trauma | 11 (16.9) | 15 (60) | 0.001 |
| Pelvic trauma | 1 (1.5) | 7 (28) | 0.001 |
| Thorax trauma | 20 (30.8) | 10 (40) | 0.405 |
| Abdominal trauma | 8 (12.3) | 13 (52) | 0.001 |
| Facial trauma | 11 (16.9) | 12 (48) | 0.002 |
| Vertebral trauma | 4 (6.2) | 4 (16) | 0.142 |
| CT/MRI findings | |||
| Skull fracture | 40 (61.5) | 18 (72) | 0.353 |
| Brain contusion | 7 (10.8) | 3 (12) | 0.868 |
| Subarachnoid hemorrhage | 5 (7.7) | 4 (16) | 0.239 |
| Subdural hemorrhage | 15 (23.1) | 4 (16) | 0.461 |
| Epidural hemorrhage | 11(16.9) | 3 (12) | 0.564 |
| Intraparenchymal hemorrhage | 10 (15.4) | 3 (12) | 0.682 |
| Brain edema | 31 (47.7) | 13 (52) | 0.714 |
| Diffuse axonal injury | 5 (7.7) | 0 | 0.067 |
| First 24 hours | |||
| Blood products | 19 (29.2) | 13 (52) | 0.043 |
| Cranial surgery | 8 (12.3) | 2 (8) | 0.560 |
| Other surgery | 6 (9.2) | 11 (44) | 0.001 |
| CPR | 1 (1.5) | 2 (8) | 0.128 |
| Mechanical ventilation | 11 (16.9) | 5(20) | 0.732 |
| Nosocomial infection | 10 (15.4) | 4 (16) | 0.943 |
| PICU stay | 3 (1–28) | 5 (1–47) | 0.272 |
| Length of hospitalization | 5 (2–43) | 10 (5–60) | 0.001 |
Table 3.
Comparison of different scoring systems of the TBI patients according to the presence of early, and late enteral feeding
| Parameter | Enteral feeding | p | |
|---|---|---|---|
| <48th hour of hospitalization (n=65) | >48th hour of hospitalization (n=25) | ||
| PRISM | 5 (0–25) | 6 (1–27) | 0.124 |
| PDR (%) | 1.6 (0.5–59) | 2.1 (0.4–52.8) | 0.296 |
| PIM3 | 2 (0.7–27) | 2.2 (0.9–11) | 0.182 |
| Pediatric Trauma Score | 10 (−1–12) | 9 (1–12) | 0.139 |
| Injury severity score | 5 (1–50) | 10 (2–41) | 0.001 |
| GCS | 13 (2–15) | 13 (5–15) | 0.985 |
| GOS at discharge | 5 (1–5) | 5 (3–5) | 0.340 |
| GOS at 3rd month | 5 (1–5) | 5 (3–5) | 0.238 |
| Favorable GOS at discharge | 46 (70.8) | 15 (60) | 0.327 |
| Favorable GOS at 3rd month | 50 (76.9) | 16 (64) | 0.214 |
[i] PRISM; The Pediatric Risk of Mortality score, PDR; predicted death rate, PIM3; The Pediatric Index of Mortality 3, GCS; Glasgow coma scale, GOS: Glasgow outcome score
Table 4.
Comparison of demographic and clinical properties between patients with favorable outcome and disability according to Glasgow Outcome Score (GOS) 3 months after TBI
| Parameter | GOS at 3rd month | p | |
|---|---|---|---|
| GOS=5 (n=66) | GOS≤4 (n=24) | ||
| Age | 4.9 (0.3–17.5) | 6.1 (0.2–17.5) | 0.942 |
| Gender (female) | 29 (43.9) | 8 (33.3) | 0.366 |
| Multisystemic trauma | 37 (56.1) | 19 (79.2) | 0.046 |
| Trauma localization in multisystemic trauma | |||
| Extremity trauma | 20 (30.3) | 6 (25) | 0.624 |
| Pelvic trauma | 6 (9.1) | 2 (8.3) | 0.911 |
| Thorax trauma | 14 (21.2) | 16 (66.7) | 0.001 |
| Abdominal trauma | 12 (18.2) | 9 (37.5) | 0.054 |
| Facial trauma | 17 (25.8) | 6 (25) | 0.942 |
| Vertebral trauma | 7 (10.6) | 1 (4.2) | 0.342 |
| Altered consciousness | 37 (56.1) | 22 (91.7) | 0.002 |
| Seizure | 5 (7.6) | 11 (45.8) | 0.001 |
| CT/MRI findings | |||
| Skull fracture | 46 (69.7) | 12 (50) | 0.084 |
| Brain contusion | 26 (39.4) | 23 (95.8) | 0.001 |
| Subarachnoid hemorrhage | 4 (6.1) | 5 (20.8) | 0.039 |
| Subdural hemorrhage | 9 (13.6) | 10 (41.7) | 0.004 |
| Epidural hemorrhage | 9 (13.6) | 5 (20.8) | 0.405 |
| Intraparenchymal hemorrhage | 7 (10.6) | 6 (25) | 0.086 |
| Brain edema | 31 (47) | 13 (54.2) | 0.546 |
| Diffuse axonal injury | 0 | 5 (28) | 0.001 |
| Shock treatment in ED | 5 (7.6) | 5 (20.8) | 0.077 |
| Inotropic drug in ED | 1 (1.5) | 3 (12.5) | 0.025 |
| Blood products in 48 h | 16 (24.2) | 16 (66.7) | 0.001 |
| Cranial surgery in 24 h | 4 (6.1) | 6 (25) | 0.011 |
| Other surgery in 24 h | 11 (16.7) | 6 (25) | 0.372 |
| CPR in the first 24h of hospitalization | 0 | 3 (12.5) | 0.003 |
| MV in the first 24h of hospitalization | 1 (1.5) | 15 (62.5) | 0.001 |
| Nosocomial infections | 2 (3) | 12 (50) | 0.001 |
| PICU stay | 2 (1–12) | 9 (2–47) | 0.001 |
| Length of hospitalization | 5 (2–33) | 16.5 (6–60) | 0.001 |
| MV duration | 1 (1–4) | 5 (1–28) | 0.061 |
| PRISM | 4 (0–18) | 16 (4–27) | 0.001 |
| PDR (%) | 1.5 (0.4–25.5) | 15.5 (0–59) | 0.001 |
| PIM3 | 1.8 (0.7–8) | 6.8 (1.2–27) | 0.001 |
| Pediatric Trauma score (PTS) | 10 (6–12) | 5 (−1–11) | 0.001 |
| Injury severity score (ISS) | 5 (1–24) | 15 (4–50) | 0.001 |
| GCS at admission | 15 (2–15) | 8 (4–15) | 0.001 |
Table 5.
Multiple logistic regression analysis of variables associated with outcome according to the 3rd month GOS in traumatic brain injury patients
| Variables | B | S.E. | P | OR (95% CI) |
|---|---|---|---|---|
| Diffuse axonal injury | −0.281 | 0.243 | 0.001 | 2.62 (1.83–3.74) |
| CPR in the first 24h of hospitalization | −0.339 | 0.503 | 0.005 | 1.62 (1.13–2.74) |
| PIM3 | −0.285 | 0.023 | 0.023 | 1.56 (0.40–6.19) |
[i] GOS; Glasgow Outcome Score, CPR; cardiopulmonary resusitaition, PIM3; The Pediatric Index of Mortality 3.