Age

Range: 20 - 48-year

Mean: 27.2-year

Sex

Female: 38 (88.4%)

Male: 5 (11.6%)

Associated co-morbidity

Obesity: 25 (58.1%)

Contraceptive Pills: 11 (25.6%)

Anemia: 5 (11.6%)

DM: 6 (14%)

Hypertension: 8 (18.6%)

Clinical Presentation

Headache 43 (100%)

Vomiting 9 (21%)

Blurring/diminution of vision 35 (81.4%)

Diplopia 11 (25.6%)

Tinnitus 6 (14%)

Fundus examination

Early papilledema 6 (14%)

Advanced papilledema 29 (67.4%)

Optic atrophy 8 (18.6%)

Visual field (Preoperative)

Normal 5 (11.6%)

Enlarged blind spot 4 (9.3%)

Scotoma 21 (48.8%)

Concentric concentration 13 (30.2%)

Intracranial pressure

Mild (250 < 300) 13 (30.2%)

Moderate (300 < 400) 14 (32.5)

Severe (400 < 500) 3 (6.9%)

Fulminant (>500) 9 (20.9%)

CSF diversion Procedure

Lumboperitoneal 29 (67.4%)

Ventricular shunts 14 (32.6%)

Imaging Finding

Slit and narrow ventricle 32 (74.4%)

Normal ventricle 11 (25.6%)