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[A boy with treatment-resistant psychiatric problems: X-linked adrenoleukodystrophy].
Tijdschrift Voor Psychiatrie
|July 19, 2018
Summary
X-linked adrenoleukodystrophy (X-ALD) can present with severe behavioral and cognitive issues. Metabolic diseases like X-ALD should be considered in psychiatric and neurological diagnoses.
Area of Science:
- Biochemistry
- Neurology
- Genetics
Background:
- X-linked adrenoleukodystrophy (X-ALD) is a rare genetic metabolic disorder.
- It primarily affects males and is caused by mutations in the ABCD1 gene.
- X-ALD leads to very long-chain fatty acid accumulation, causing demyelination and adrenal insufficiency.
Observation:
- A 17-year-old male presented with severe behavioral disturbances, apathy, and cognitive decline.
- Initial assessments focused on psychiatric and neurological causes.
- Diagnostic workup revealed underlying metabolic dysfunction.
Findings:
- The patient was diagnosed with X-linked adrenoleukodystrophy (X-ALD).
- The presentation mimicked primary psychiatric or neurological conditions.
- Metabolic testing confirmed the diagnosis.
Implications:
- This case highlights the importance of considering metabolic disorders in the differential diagnosis of complex neurological and psychiatric presentations.
- Early diagnosis of X-ALD is crucial for timely management and intervention.
- Broadening diagnostic criteria for X-ALD can improve patient outcomes.
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