Abe T, Singer R J, Marks M P, Kojima K, Watanabe M, Uchida M, Hayabuchi N
Department of Radiology, Kurume University, School of Medicine, Fukuoka, Japan.
AJNR Am J Neuroradiol. 1997 Jan;18(1):144-6.
We report a case of dysplastic arterial vascular abnormality in a 32-year-old man with overlying neuronal cell migration disorder. MR images showed a thickened left insular cortex adjacent to the abnormal vascular network. These findings suggest the possibility of leptomeningeal damage during neuronal cell migration as the cause of the overlying vasculopathy. The true pathogenesis of these seemingly associated abnormalities is unknown.
我们报告了一例32岁男性患有发育异常的动脉血管异常并伴有上层神经元细胞迁移障碍的病例。磁共振成像显示与异常血管网络相邻的左侧岛叶皮质增厚。这些发现提示神经元细胞迁移过程中软脑膜损伤可能是上层血管病变的原因。这些看似相关异常的真正发病机制尚不清楚。