Narcolepsy in children.

In adult persons the narcoleptic syndrome consists of narcolepsy proper, cataplexy, sleep paralysis and hypnagogic hallucinations. The characteristics of these phenomena are discussed. The disease is not often recognized in children, although anamnestic evidence suggests that in the majority of patients the onset of the disorder is in childhood or adolescence. Data are presented concerning 16 children in whom narcolepsy was evident. Problems in diagnosis are reviewed and common pitfalls and misinterpretations are discussed. The use of analeptic drugs for treatment is outlined.