Patients characteristics

Number of patients (%)

Sex Male

female

24 (80%)

6 (20%)

Age Range

Mean ± SD

1 month - 78 years

(25.2 ± 22.8)

Etiology of SDHy Traumatic

Post-operative

Post-meningitic

Congenital

Spontaneous

14 patients (46.7%)

9 patients (30%)

4 patients (13.3%)

2 patients (6.7%)

1 patient (3.3%)

GCSMild (13 - 15)

Moderate (9 - 12)

Severe (3 - 8)

14 patients (46.6%)

8 patients (26.7%)

8 patients (26.7%)

Clinical presentations

Disturbed Conscious Level

Neurological deficit

Seizures

21 patients (70%)

11 patients (36.7%)

4 patients (13.3%)

Neuroimaging findings (site)

Fronto-parietal

Frontal

Parietal

Fronto-temporal

Unilateral

Bilateral

18 patients (60%)

7 patients (23.4%)

3 patients (10%)

2 patients (6.6%)

19 patients (63.3%)

11 patients (36.7%)

Concomitant brain injuries

Brain Contusions

Sub Arachnoid Hemorrhage

Acute Subdural Hematoma

Intra-Ventricular Hemorrhage

15 patients (50%)

10 patients (33.3%)

4 patients (13.3%)

5 patients (16.7%)