Regional correlations between cortical thickness and surface area asymmetries: A surface-based morphometry study of 250 adults

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• 作者：Sophie Maingault^a ; ^b ; ^c ; Nathalie Tzourio-Mazoyer^a ; ^b ; ^c ; Bernard Mazoyer^a ; ^b ; ^c ; Fabrice Crivello^a ; ^b ; ^c ; ^{fabrice.crivello@u-bordeaux.fr}
• 关键词：Surface-based morphometry ; Structural asymmetry ; Cortical thickness ; Cortical surface area ; Sulcal depth ; Regional correlation ; Handedness
• 刊名：Neuropsychologia
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：93
• 期：part_PB
• 页码：350-364
• 全文大小：8838 K
• 卷排序：93

文摘

Surface-based morphometry asymmetries are unbiased for sulcal position differences between hemispheres. Structural asymmetries are characterized by concordant/opposite sites of cortical thickness and surface area asymmetries. Local correlation between cortical thickness and surface area asymmetries is a specific property of cerebral organization. Handedness does not modulate cortical asymmetries except in the Rolando's genu.