Table 3 Neuroimaging and EEG findings among patients with drug-resistant epilepsy (N = 35)
Variable | Category | Number | Percentage (%) |
|---|---|---|---|
EEG | Normal | 6 | 17.1 |
Abnormal | 29 | 82.8 | |
MRI | Normal | 7 | 20 |
Abnormal | 28 | 80 | |
MRI abnormalities (N = 28) | Congenital structural anomalies | 2 | 7.1 |
Gliosis | 5 | 17.9 | |
Multi Cystic encephalomalacia | 10 | 35.7 | |
Vascular (stroke) | 2 | 7.1 | |
Hydrocephalus (Post meningitis) | 1 | 3.6 | |
Brain atrophy | 6 | 21.4 | |
Mesial temporal lobe sclerosis | 2 | 7.1 |