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Multiple exostosis, brain ventricular enlargement and schizophrenia.
Psychiatric Journal of the University of Ottawa : Revue De Psychiatrie De L'Universite D'Ottawa
|March 1, 1989
Summary
This study presents two family members with multiple exostosis and schizophrenia, an uncommonly reported association. The findings suggest a potential genetic link and a distinct patient subgroup manifesting schizophrenic symptoms.
Area of Science:
- Neuroscience
- Genetics
- Psychiatry
Background:
- Multiple exostosis is a rare genetic disorder characterized by bone overgrowths.
- Schizophrenia is a complex psychiatric disorder with diverse etiologies.
- The co-occurrence of these conditions is not well-documented.
Observation:
- Two family members presented with multiple exostosis and schizophrenia.
- Neuroimaging revealed hydrocephalus in one individual and enlarged lateral brain ventricles in the other.
- This constellation of symptoms was observed in both affected family members.
Findings:
- The co-occurrence of multiple exostosis, ventricular brain enlargement, and psychosis was noted in two related individuals.
- This familial aggregation suggests a potential shared genetic or etiological factor.
- The study highlights a possible novel association between skeletal and neurological/psychiatric conditions.
Implications:
- The findings may indicate a specific subgroup of schizophrenia patients with underlying genetic predispositions.
- Further research into the genetic and pathophysiological links between multiple exostosis and psychosis is warranted.
- This could lead to improved diagnostic approaches and targeted therapies for affected individuals.