Variables | n | (%) |
---|---|---|
Preceding symptoms | ||
URTI | 12 | (60) |
Fever | 12 | (60) |
Headache | 5 | (25) |
Vomiting | 4 | (20) |
Neurological deficit | ||
Weakness | 17 | (85) |
Cerebellar signs | 9 | (45) |
Decreased level of consciousness | 4 | (20) |
Cranial nerve deficit | 2 | (10) |
Seizure | 7 | (35) |
CSF analysis abnormalities | ||
Pleocytosis | 12 | (60) |
High protein | 6 | (30) |