Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/65280
Type: Artigo de periódico
Title: Neuroimaging characteristics of pseudosubcortical laminar heterotopia
Author: Montenegro, MA
Li, LM
Guerreiro, MM
Cendes, F
Abstract: Subcortical laminar heterotopia (SLH) is a subtype of malformation of cortical development characterized by laminar gray matter between the cortex and ventricles, which can vary in thickness and may be continuous or discontinuous. The objective of this study is to describe a normal finding of high-resolution magnetic resonance imaging that may simulate an SLH, SLH is isointense to cortex on both T1- and T2-weighted/FLAIR images, usually both anteriorly and posteriorly in location, Conversely, pseudo-SLH is a normal variant present only at the posterior aspect of the brain, and with dark signal on both T1 - and T2-weighted/FLAIR images.
Subject: subcortical laminar heterotopia
normal variant
epilepsy
magnetic resonance imaging
Country: EUA
Editor: Sage Publications Inc
Rights: fechado
Date Issue: 2002
Appears in Collections:Unicamp - Artigos e Outros Documentos

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