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Wilson's disease associated with delusional disorder
Hubert Michał Wichowicz1, Wiesław Jerzy Cubała, Jarosław Sławek
1Department of Psychiatry, Department of Neurosurgery, Medical University of Gdańsk, Gdańsk, Poland.
Psychiatry and Clinical Neurosciences
|November 18, 2006
Summary
Wilson's disease (WD), a genetic copper metabolism disorder, can cause psychiatric symptoms. This case highlights that delusional disorder in WD can resolve with treatment, suggesting an organic basis for these symptoms.
Area of Science:
- Neurogenetics
- Metabolic disorders
- Psychiatry
Background:
- Wilson's disease (hepatolenticular degeneration) is a rare genetic disorder affecting copper metabolism.
- Approximately 50% of Wilson's disease patients may experience psychiatric symptoms during the early stages.
- Psychiatric manifestations in Wilson's disease are known for being uncommon and diverse.
Observation:
- A young male patient presented with persistent delusional disorder attributed to an organic cause.
- The patient's delusional disorder was a primary manifestation of Wilson's disease.
- The psychiatric symptoms completely resolved after a four-month course of combined pharmacotherapy.
Findings:
- This case underscores the necessity of considering Wilson's disease in patients presenting with psychotic symptoms.
- The resolution of delusional disorder following treatment supports an organic etiology for psychopathologic features in Wilson's disease.
- Early diagnosis and treatment of Wilson's disease can lead to the remission of psychiatric symptoms.
Implications:
- Highlights the importance of a multidisciplinary approach in diagnosing and managing Wilson's disease.
- Suggests that psychiatric symptoms in Wilson's disease may be treatable, improving patient outcomes.
- Contributes to understanding the neurobiological underpinnings of psychiatric disorders associated with metabolic diseases.
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