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Serial changes in white matter lesions in a neonate with incontinentia pigmenti
1Department of Pediatrics, College of Medicine, The Catholic University of Korea, Seoul, South Korea.
Insights
This case report details an infant with incontinentia pigmenti (IP) who experienced neonatal seizures but later developed progressive white matter lesions. The study explores the complex pathogenesis of neurological involvement in IP.
Area of Science:
- Neuroscience
- Genetics
- Pediatric Neurology
Background:
- Incontinentia pigmenti (IP) is a rare genetic disorder affecting the skin, eyes, central nervous system, and skeleton.
- Neurological complications are common in IP, but their pathogenesis remains incompletely understood.
Observation:
- A case of an infant presenting with IP and early neonatal seizures is described.
- Initial normal development was followed by the emergence of sequential white matter lesions on serial MRI scans.
Findings:
- The observed white matter changes suggest a progressive neurological involvement in IP.
- These findings highlight the potential for delayed-onset or evolving neurological deficits in affected individuals.
Implications:
- Understanding the mechanisms behind neurological progression in IP is crucial for early diagnosis and management.
- This case contributes to the elucidation of IP's complex pathogenesis, involving developmental, destructive, and vascular processes.
Case Report:
We report an infant who presented with clinical manifestations of incontinentia pigmenti (IP). Despite experiencing seizures in the early neonatal period, the patient had normal growth and development until recently. However, follow-up magnetic resonance imaging revealed sequential changes in white matter lesions.
Discussion:
The pathogenesis of neurological involvement in IP has not been clearly elucidated and appears to be associated with various mechanisms, including developmental, destructive, and vascular processes. We have attempted to explain the pathogenesis of IP through these changes.
