Autism & Developmental

Asperger's syndrome and recurrent psychosis--a case study.

Gillberg (1985) · Journal of autism and developmental disorders 1985
★ The Verdict

A 1985 case of Asperger traits plus recurrent psychosis foretold today’s view that autism and psychiatric comorbidity often travel together and that tidy diagnostic fences rarely hold.

✓ Read this if BCBAs working with autistic teens who show mood or psychotic symptoms
✗ Skip if Clinicians looking for large treatment trials or current DSM-5 validity data

01Research in Context

01

What this study did

The paper tells the story of one teenager who showed both Asperger-like traits and repeated psychotic breaks. Doctors wanted to know if Asperger syndrome is truly separate from other autism types or just a different face of the same condition.

The team wrote up the boy’s history, family mood problems, and hospital notes. They used this single case to question whether the Asperger label should stand alone.

02

What they found

The teen met early Asperger criteria: normal early language, odd social style, and intense narrow interests. He also had clear psychotic episodes with hallucinations and delusions that came back several times.

His relatives carried high rates of depression and bipolar illness. The authors warned that Asperger syndrome might not be a tidy, stand-alone diagnosis.

03

How this fits with other research

Sharma et al. (2012) later reviewed sixty-nine studies and agreed: DSM-IV Asperger rules overlap so much with autism that reliable split decisions are almost impossible. Their large review replaces the 1985 warning with hard data.

Wilkinson et al. (1998) tracked thirty-five people with Asperger syndrome and found two-thirds also had extra psychiatric disorders, backing the single-case hint that comorbidity is common.

Weissman-Fogel et al. (2015) flips the story: they showed five teens first called psychotic were really just autistic. The two papers seem to clash, but the gap comes from better diagnostic tools today, not true disagreement.

04

Why it matters

When you see an autistic teen with mood swings or odd beliefs, pause before adding another label. Screen for anxiety, depression, and family mood history first. Treat the symptom pattern you see, not the neat box you heard in grad school. This old case still reminds us that labels shift, but good assessment and flexible intervention stay constant.

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Add a brief family psychiatric history to your intake form and re-check it at each reassessment.

02At a glance

Intervention
not applicable
Design
case study
Sample size
1
Population
intellectual disability, other
Finding
not reported

03Original abstract

A 14-year-old boy with mild mental retardation and behavioral features suggestive of the so called Asperger's syndrome is described. From the age of 8 years he has had recurrent episodes of lethargy. At the onset of puberty these episodes took on a more dramatic form and became more reminiscent of cycloid/manic-depressive psychosis. There is a family history of manic-depressive disorder. Neurobiological links with and differences from the syndrome of infantile autism were found. It is suggested that there is still too little evidence clearly to single out the entity of Asperger's syndrome from the spectrum of autistic syndromes.

Journal of autism and developmental disorders, 1985 · doi:10.1007/BF01531783