Table 2.

Summary of the subjects in the analysis of cerebrospinal fluid.

Age/sex	Etiology
Control
1 m/female	Upper respiratory infection
1 m/female	Upper respiratory infection
2 m/male	Viral gastroenteritis
2 m/male	Viral gastroenteritis
6 m/female	Upper respiratory infection
Benign convulsion with mild gastroenteritis
8 m/male	Viral gastroenteritis
1 y/female	Viral gastroenteritis
2 y/male	Viral gastroenteritis
2 y/male	Viral gastroenteritis
2 y/male	Viral gastroenteritis
	Disease type prognosis
West syndrome
5 m/female	Cryptogenic
	Normal development
6 m/female	Symptomatic
	Normal development
8 m/female	Cryptogenic
	Delayed development

m: months; y: years.