查询词典 insular sclerosis

objective to study mri diagnostic value on multiple sclerosis.methods mri examination data of 31 patients with multiple sclerosis were analysised retrospectively.results total 184 lesions were detectived in 31 patients.most lesions were located on white watter area beside the lateral ventricle,and a few lesions were located on the spinal cord,cerebellum,brain stem and corpus callosum.the shape of lesion can be circle or ellipse.the lesion showed as slightly long t1 and long t2 signal.the acute stage lesions can have enhancement.conclusions ms have characteristic findings on mri image.mri can show the patholoic changes,and provide strong evidence for clinic diagnosis of multiple sclerosis.

摘 要］目的：探讨多发性硬化（muliplle sclerosis，ms）的mri特征表现及其诊断价值。方法：回顾分析31例临床诊断为ms患者的mri检查资料。结果：31例共发现病灶184个，病灶于侧脑室旁白质区、半卵圆中心及皮层下区最多见，其次见于脊髓小脑、脑干及胼胝体，部分可见视神经受累，病灶呈卵圆形或圆形稍长t1、长t2信号，矢状位像见病灶与侧脑室垂直，急性病灶增强扫描有的可呈结节状、环状或斑点状强化。结论：在mri图像上ms有特征性表现，mri能反应ms病理变化，为临床诊断ms提供可靠依据。

The script depended on local customs and tastes. The sturdy Roman letters of the early Dark Ages gradually gave way to cursive scripts such as Uncial and half-Uncial, especially in the British Isles, where distinctive scripts such as insular majuscule and insular minuscule developed.

黑暗时代早期刚劲的罗马体逐步让位给诸如安色尔体和半安色尔体这样的草书体，尤其是在不列颠群岛发展出了与众不同的书体海岛大写和海岛小写体。13世纪，结实、纹理丰富的哥德体也首次出现，在中世纪晚期特别流行。

On the other hand, because the insular region is mainly supplied by the M2 segments, only loss of the insular ribbon without obscuration of the lentiform nucleus may be usually seen in type 3 or type 4 occlusions. Although there are few exceptions of type 1 occlusion manifesting a grade I CT sign in the very early period of ischemia, grade I CT signs are usually considered as supporting evidence of absent lenticulostriate artery involvement.

尽管在缺血性卒中发病后的超早期，1型大脑中动脉闭塞（大脑中动脉主干起始段闭塞）患者的深部大脑中动脉分布区可能偶尔也会出现I级早期CT征象（细微低密度区局限于岛叶，基底节区正常）；但深部大脑中动脉分布区I级早期CT征象（细微低密度区局限于岛叶，基底节区正常）的出现，通常提示豆纹动脉未受累。

The cytoarchitectonic organization ofprojections to the insular cortex and the amygdala from the parvicellular ventroposterior nucleus of the thalamus andtheparabrachial nucleus in the rat was investigated by means of horseradish peroxidase -tracing technigue; The relationship of origins of afferents to the insular cortex and the amygdala from the PBN was studied by using the retrograde transport of two fluorescent tracers; Thesynaptic connections of axonal terminals with the neuronsof the PBN were observed by means of electron microscopy.

GI主要位于岛皮质的尾侧部，DI和AI主要位于首侧部；VPpc是位于丘脑腹后核和内侧丘系之间的带状区，所含细胞较小(平均14u)，其内侧部称为腹后内侧核小细胞部，其外侧部称为腹后外侧核小细胞部；PBN位于小脑上脚周围，由三部分组成：外侧亚核、内侧亚核和Kollikor-Fuse核，其中，PBl被分为7个区、PBm被分为3-4个区；杏仁核主要由三个细胞群组成：皮质内侧核群、基底外侧核群和中央核，中央核又有内侧部、外侧部和外囊部之分。

Although nuclear sclerosis may describe a type of early cataract in human medicine, in veterinary medicine the term is also known as lenticular sclerosis and describes a bluish-grey haziness at the nucleus that usually does not affect vision, except for unusually dense cases.

尽管晶状体核硬化在人类疾病中被描述为白内障的一种，在兽医学中，该疾病又名为晶状体硬化症，疾病描述为晶状体核出现灰蓝混浊，通常不影响视力，但特殊的密度增大病例除外。

In multiple sclerosis, there is patchy loss and scarring of this myelin sheath Sclerosis means scars.

在多发性硬化症，有片状的损失和疤痕本髓鞘硬化手段的伤疤。

PARTⅢMagnetic resonance imaging and diffusion tensor imaging of gray matter damage in multiple sclerosis Objective To study the Magnetic resonance imagingcharacteristics of the gray matter lesions in multiple sclerosis,and to investigate the occult damage in normal appearing gray matterby quantitative analysis using diffusion tensor imaging.

第三部分多发性硬化脑灰质损害的MRI表现及DTI定量研究目的：分析多发性硬化患者脑灰质病灶的磁共振成像特征，利用弥散张量成像定量研究MS的正常表现脑灰质是否存在隐匿性损伤。

There are characteristic clinical and CT findings in tuberous sclerosis,CT is very important for diagnosing tuberous sclerosis.

结节性硬化具有特征性的临床与CT特征，CT对结节性硬化的诊断价值极大。

Subcommittee on Motor Neuron Diseases／Amyotrophic Lateral Sclerosis of the W orld Federation of Neurology Research Group on Neuromuscu lar Diserses and the E1 Escorial"Clinical lim its of am yotrophic lateral sclerosis"workshop cont ributors.

根据约10 的患者为FALS，主要为常染色体显性，那么中国应当有6000 FALs患者。尽管如此大的患者数量，但I前为止，中国尚未见一个FALS位点报道，仅发现1例SOD1突变n。。，提示中国ALS具有与西方不同的发病机制。

Renal damages resulting from hypertension are mainly glomerular sclerosis, renal interstitial fibrosis and intrarenal vascular sclerosis.

高血压引起的肾损害主要表现在肾小球硬化、肾间质纤维化和肾内血管硬化。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。