A diagnosis can be made by measuring cultured tissue samples for increased levels of<unk><unk> <unk> . Prenatal testing is also available for known carriers of this disorder
Infantile free sialic acid storage disease
GM1 gangliosidoses
GM2 gangliosidoses
Neonatal adrenoleukodystrophy
Infantile neuronal ceroid lipofuscinosis
Congenital disorder of glycosylation type IIc
Foster Kennedy syndrome
Congenital disorder of glycosylation