Juvenile form of spongy degeneration of the CNS.
D000293:Adolescent; D000367:Age Factors; D001369:Axons; D001921:Brain / Q000473:pathology; D002490:Central Nervous System / Q000473:pathology; D002493:Central Nervous System Diseases / Q000175:diagnosis*; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D003711:Demyelinating Diseases / Q000175:diagnosis* / Q000473:pathology; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008064:Lipidoses / Q000175:diagnosis; D008297:Male; D009410:Nerve Degeneration; D009457:Neuroglia