Creatine Defects and Central Nervous System.

Abstract:

:Creatine deficiency syndromes are a group of disorders of creatine (Cr) synthesis and transport characterized by intellectual disability, language delay, epilepsy, autism spectrum disorder, and movement disorders secondary to decrease of Cr concentration in the brain. Synthesis defects are treatable, therefore an early diagnosis and treatment is essential. The aim of this article is to review the Cr metabolism and function in the central nervous system. We describe the optimal diagnostic protocol in Cr deficiency syndromes based on biochemical methods, neuroradiological (1H-MRS), and molecular analysis. Finally, a treatment approach of the different Cr deficiency syndromes is described.

journal_name

Semin Pediatr Neurol

authors

Fons C,Campistol J

doi

10.1016/j.spen.2016.11.003

subject

Has Abstract

pub_date

2016-11-01 00:00:00

pages

285-289

issue

4

eissn

1071-9091

issn

1558-0776

pii

S1071-9091(16)30033-X

journal_volume

23

pub_type

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