TY - JOUR T1 - Diffusion Tensor Imaging in Lissencephaly JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 1583 LP - 1586 VL - 26 IS - 6 AU - Nancy Rollins AU - Tony Reyes AU - Jon Chia Y1 - 2005/06/01 UR - http://www.ajnr.org/content/26/6/1583.abstract N2 - Summary: Lissencephaly is a rare brain malformation characterized histologically by arrested neuronal migration such that the brain resembles that of a fetus before 23–24 weeks gestation. We studied a neonate with lissencephaly by using diffusion tensor imaging and suggest the dysplastic densely cellular layer IV is visible as a band of anisotropic diffusion. Fiber tracking showed lack of connectivity between the cortex and deep white matter and an abnormal limbic system. ER -