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首页> 外文期刊>Neuroimaging clinics of North America >Quantitative MR imaging of the neocortex.
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Quantitative MR imaging of the neocortex.

机译:新皮层的MR定量成像。

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摘要

This article provides an overview of novel MR image analysis methods applied to the quantitative assessment of the neocortex in various forms of epilepsy. Postacquisition processing methods, such as voxel-based morphometry and texture analysis, involve the use of computer software to manipulate, enhance, and classify image information in a digital format. These techniques have the potential to demonstrate subtle abnormalities that are not identified by eye because of anatomic variability. Information provided by quantitative MR imaging of the neocortex may be important for the identification of accurate predictors of surgical outcome and may refine the selection of surgical candidates, particularly those with "nonlesional" neocortical epilepsy.
机译:本文概述了新颖的MR图像分析方法,该方法可用于定量评估各种形式的癫痫新皮层。采集后处理方法,例如基于体素的形态测定和纹理分析,涉及使用计算机软件来以数字格式对图像信息进行处理,增强和分类。这些技术有可能证明由于解剖变异而无法由眼睛识别的细微异常。由新皮层的定量MR成像提供的信息对于确定手术结果的准确预测指标可能很重要,并且可能会优化手术候选人的选择,尤其是那些患有“非病变性”新皮质癫痫的病人。

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