Background: The purpose of this study was to explore whether there are white matter (WM) abnormalities in children with attention-deficit/hyperactivity disorder (ADHD) using diffusion tensor imaging. Based upon the literature, we predicted decreased fractional anisotropy (FA) findings in the frontal and cerebellar regions.
Methods: Eighteen patients with ADHD and 15 age- and gender-matched healthy volunteers received DTI assessments.