Functional magnetic resonance imaging in children.

Functional magnetic resonance imaging (fMRI) allows for the noninvasive mapping of the anatomical location of disparate functional brain activities. The means for carrying out fMRI involves the use of existing MR technology coupled with a special software image acquisition program or the use of a specially designed head coil. Thus far in pediatric neurology, fMRI has assisted in the presurgical localization of critical functions and the investigation of various developmental activities. The technique of fMRI, its applications in pediatric neuroscience, and future potential are outlined in this article.

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