Table 1.
Demographics of patients with leukodystrophy on magnetic resonance imaging (MRI).
| Patients (N = 45) | |
|---|---|
| Male (%) | 24 (53.3) |
| Chinese (%) | 40 (88.9) |
| Malay (%) | 3 (6.7) |
| Filipino (%) | 1 (2.2) |
| Japanese (%) | 1 (2.2) |
| Median age at onset (range), years | 54 (34–65) |
| Memory as first symptom (%) | 20 (44.4) |
| Migraine with aura (%) | 5 (11.1) |
| Haemorrhagic stroke (%) | 6 (13.3) |
| Ischemic stroke (%) | 21 (46.7) |
| Median MMSE (range) | 25 (0–30) |
| Median MOCA (range) | 22(0–29) |
| Depression (%) | 22 (48.9) |
| Epilepsy (%) | 4 (8.9) |
| Parkinsonism (%) | 11 (24.4) |
| Hypertension (%) | 30 (66.7) |
| Hyperlipidaemia (%) | 25 (55.6) |
| Diabetes mellitus (%) | 13 (28.9) |
| Smoking (%) | 6 (13.3) |
| Alcohol (%) | 2 (4.4) |
| Family History (%) | 21 (46.7) |
MMSE, mini mental state examination; MOCA, Montreal cognitive assessment.