Title of article :
Pelizaeus–Merzbacher Disease: the First Genetically Approved Case Report from Iran
Author/Authors :
Ashrafi, Mahmoud-Reza Division of Pediatric Neurology - Pediatrics Center of Excellence - Children’s Medical Center , Mohammadi, Mahmoud Division of Pediatric Neurology - Pediatrics Center of Excellence - Children’s Medical Center , Alizadeh, Hooman Department Radiology - Tehran University of Medical Sciences, , Nikkhah, Ali Division of Pediatric Neurology - Pediatrics Center of Excellence - Children’s Medical Center
Abstract :
Background: Classic Pelizaeus-Merzbacher disease is a rare x-linked disorder of proteolipid protein expression first described clinically in 1885. This disease is characterized by abnormal eye movements, very slow motor development and involuntary movements. The causative gene is PLP1.
Case Presentation: A 1-year-old boy was referred to our clinic due to abnormal eye movements. He had horizontal and flickering eye oscillation, psychomotor retardation, hypotonia and head nodding. We found hypomyelination in brain MRI.
Conclusion: The possibility of Pelizaeus-Merzbacher disease should be considered in boys with abnormal eye movements, psychomotor retardation and hypotonia.
Keywords :
Pelizaeus-Merzbacher Disease , Eye Movements , Hypotonia , Head Nodding
Journal title :
Astroparticle Physics
