Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5633532 | Seminars in Pediatric Neurology | 2016 | 5 Pages |
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.
Related Topics
Life Sciences
Neuroscience
Developmental Neuroscience
Authors
Carmen MD, PhD, Jaume MD, PhD,