查询词典 corpus callosum

Measurements of left and right hippocampal formation, and corpus callosum using MRI-based volumetric and area measurable methods.

二。海马结构体积和脑组织分割分析的MRI基础研究：对594例年龄5-86岁的健康人群进行了多方位、多序列的MRI成像研究。

Methods The imaging findings of 9 cases Dysgenesis of the Corpus Callosum diagnosed by computed tomography and magnetic resonance imaging were analysed retrospectively.

对9例经CT或MRI检查诊断为胼胝体发育不全的影像学表现进行回顾性分析。

It could reveal injury appearance of corpus callosum and brain stem clearly. Hypothermic therapy and calcium ion antagonist were used.

DAI的治疗以非手术治疗为主，亚低温治疗是处理DAI的关键。

Among them, in tumour of glue mother cell, visible head pledges fasciculus is interrupted in vain, its stop fiber to be able to be through corpus callosum; in meningeal tumour, visible tumour oppresses the head that cause pledges the fiber shift and remaining, fasciculus; that is departed is in in vain a tumour of cell of metamorphic star form is medium, DTT expression sends place head to pledge fasciculus is interrupted in vain formerly for tumor and tumor countershaft dash forward infiltration.

其中，在胶母细胞瘤中，可见脑白质纤维束中断，其终止纤维可通过胼胝体；在脑膜瘤中，可见肿瘤压迫引起的脑白质纤维移位以及残存、被分离的纤维束；在间变性星形细胞瘤中，DTT表现为肿瘤原发部位脑白质纤维束中断以及肿瘤对轴突的浸润。

Congenital corpus callosum agenesis frequently coexists with other deficits, such as mental retardation, spastic quadriplegia or spastic diplegia, and seizure.

曾被提及伴随先天性胼胝体缺损的肢体残障包括高张型或低张型、对称性四肢或两下肢麻痹；智障及癫痫亦常见。

Results CT scan can reveal some morphologic characteristics of the dysgenesis of the corpus callosum,and can diagnose serious malformation.

结果：CT可显示胼胝体发育不全的某些形态学表现，可诊断程度严重的胼胝体发育不全。

Key words:Dysgenesis of the corpus callosum;Tomography;Xray computed;Magnetic resonance imaging

关键词］胼胝体发育不全；体层摄影；X线计算机；磁共振成像

Methods DTI were performed in 20 patients of aMCI, 20 patients of AD and 20 normal control subjects. FA and ADC values were calculated in the regions of interest in inferior fronto-occipital fasciculus, genu and splenium of corpus callosum, superior longitudinal fasciclesⅡand cingulated bundles.

对20例aMCI患者、20例AD患者及20名正常对照者行DTI扫描，以额枕下束、胼胝体膝部及压部、上纵束Ⅱ、扣带束作为感兴趣区测FA值和ADC值。

Results: In the 13 cases, the CT diagnosis show that five cases of low-density lesions of Bilateral hepatolenticular, five cases of globus pallidus, one case of Bilateral hepatolenticular with corpus callosum, one cases of External capsule putamen, one case of Putamen with the caudate nucleus, three cases of low-density of Bilateral lobi frontalis and lobi parietalis, one case of unilateral putamen hemorrhage, three cases of cerebral atrophy.

结果 13例中，CT示双侧豆状核低密度5例、苍白球5例、双侧豆状核伴胼胝体1例、壳核伴外囊1例、壳核伴尾状核1例；双额顶叶低密度3例、单侧壳核出血1例、大脑萎缩3例。

Results: At 3, 7 days post-grafting, SC survived in the lesioned area, hippocampus and ventriculus lateralis. At 14 days post-grafting, SC were migrating along ependyma, meninges and blood vessels. In the area of corpus callosum, SC were arranged like chains. At 60 days post-grafting, the number of SC was decreased and the fluorescent mark of SC was weakened. At 90 days post-grafting, the survival cells were few.

结果：3天、7天时移植的雪旺细胞大量存活于损伤区、海马、侧脑室的脉络丛组织中。14天后可观察到细胞沿软脑膜、室管膜、血管周间隙迁移，并在胼胝体部位排列成索条状。60天时雪旺细胞的标记荧光减弱，细胞密度减少。90天时已观察不到荧光。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。