Pelizaeus-Merzbacher Disease in Siblings
Author Information
Author(s): Amit Mittal, Baljeet Maini, P. D. Sharma, Amit Aggarwal
Primary Institution: MM Institute of Medical Sciences and Research, Mullana, Ambala, Haryana, India
Hypothesis
The study aims to diagnose Pelizaeus-Merzbacher disease (PMD) in two siblings presenting with developmental delays and neurological symptoms.
Conclusion
The diagnosis of PMD should be considered in neonates or children with specific clinical features and MRI findings.
Supporting Evidence
- Both siblings presented with delayed development, ataxia, and language impairment.
- Magnetic resonance imaging showed diffuse white matter hyperintensity indicative of PMD.
- PMD is a rare X-linked disorder affecting myelination in the central nervous system.
Takeaway
Two brothers had a rare brain disease that affects how their brains develop, making it hard for them to walk and talk.
Methodology
The study involved clinical examination and MRI imaging to assess the condition of the siblings.
Limitations
The study could not perform proton MRI spectroscopy due to equipment limitations.
Participant Demographics
Two male siblings aged 11 and 10 years.
Digital Object Identifier (DOI)
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