An approach to MRI of metabolic disorders in children.
Inborn errors of metabolism are a difficult group of disorders for the neuroradiologist, as there are few good clinical or neuroradiological criteria for differentiating them. In this review, a technique of diagnosis by pattern recognition, supplemented by metabolic data from proton MR spectroscopy and microstructural data, as assessed by diffusion weighted images, is presented. Proper use of these neuroimaging tools can be very useful for separating these disorders into more manageable groups, and sometimes allows a specific diagnosis to be made.
Barkovich
A J
AJ
Neuroradiology Section, Department of Radiology, University of California at San Francisco, 505 Parnassus Avenue, Room L371, San Francisco, CA 94143-0628, USA. jimb@radiology.ucsf.edu
D001928:Brain Diseases, Metabolic / Q000175:diagnosis*; D002648:Child; D003937:Diagnosis, Differential; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D009682:Magnetic Resonance Spectroscopy; D008661:Metabolism, Inborn Errors / Q000175:diagnosis*