Document Detail


Involvement of the globus pallidus in giant axonal neuropathy.
MedLine Citation:
PMID:  23044025     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Giant axonal neuropathy is a rare autosomal recessive disorder commonly characterized by chronic, progressive dysfunction in the peripheral nervous system. Lesions also can occur in the central nervous system, especially in the brainstem and cerebellum. We present cranial magnetic resonance imaging and magnetic resonance spectroscopy findings in a 5-year-old Turkish girl with giant axonal neuropathy. This study is the second to describe involvement of the globus pallidus on T(2)-weighted imaging in giant axonal neuropathy. Magnetic resonance spectroscopy of cerebellar white matter lesions and globus pallidus revealed metabolic changes, including increased choline/creatine ratios, increased lactate, and reduced N-acetyl aspartate/creatine ratios. Thus, magnetic resonance spectroscopy did not produce findings specific to giant axonal neuropathy, but indicated progressive neuronal loss, demyelination, and gliosis in the cerebellar white matter.
Authors:
Ilknur Erol; Füsun Alehan; Ozlem Alkan; Claudio Bruno
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Pediatric neurology     Volume:  47     ISSN:  1873-5150     ISO Abbreviation:  Pediatr. Neurol.     Publication Date:  2012 Nov 
Date Detail:
Created Date:  2012-10-09     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8508183     Medline TA:  Pediatr Neurol     Country:  United States    
Other Details:
Languages:  eng     Pagination:  382-4     Citation Subset:  IM    
Copyright Information:
Copyright © 2012 Elsevier Inc. All rights reserved.
Affiliation:
Division of Pediatric Neurology, Department of Pediatrics, Adana Teaching and Medical Research Center, Faculty of Medicine, Baskent University, Adana, Turkey. Electronic address: ilknur_erol@yahoo.com.
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