脑

But activation induced in the frontal and parietal lobes were different.For example,we found that the left gyrus frontalis superior /medius were activated only by theChinese stimuli,while the right gyrus frontalis inferior,the supplementary motorarea as well as the 1obulus parietalis superior on both sides were activated only by theEnglish stimuli.

中、英文刺激在左侧颞叶中后部及相邻的梭状回激活的脑区非常相似，该脑区可能与语义信息的存储有关。2）在额叶脑区，中文激活了左侧额上/中回，英文激活了右侧额下回和补充运动区的某些脑区。3）在顶叶脑区，英文激活了双侧顶叶，而中文没有激活该脑区。4）与中文刺激相比，右脑更多地参与了英文刺激的加工。

Results The clinical manifestation of brain stem hemorrhage secondary to cerebral infarction included sudden onset,evelution abruptly,coma,quadriplegia,higher fever and respiratory failure. CT usually do not identify the high dense location of brain stem. Large infarction of cerebral hemisphere may lead to shift the brain laterally and downward to produce herniation with subsequent brain stem compression,shift and distortion. Secondary brain stem hemorrhage occured usually in midderline area of midbrain or pontine.

结果 脑梗塞继发脑干出血的临床特点是发病急、进展快、昏迷、四肢瘫、过高热及呼吸衰竭，CT一般不能发现脑干高密度病灶，病理结果均为半球大病灶脑梗塞，严重海马回疝致脑干严重受压、变形和移位，继发脑干出血以中脑为主，可累及桥脑，主要位于中线部位。

objective:to study the changes of dynamic electrocardiogram in patients with brain injury.methods:fifty-six patients with acute brain injury were recruited in this study.the glasgow coma scale, the initial computed tomogram and ambulatory electrocardiogram were performed in all subject.data were analyzed according to different place and severity of brain injury.results:ecg abnormalities were found in 32 patients out of 56 patients with acute head injury(57.14%).

目的：观察脑损伤患者的动态心电图改变，了解急性脑损伤致心电异常的特点及其与损伤部位和严重程度的关系。方法：选取我院急性脑损伤患者56例，经glasgow评分分型，脑ct确定损伤部位，并行24h动态心电图检查，观察急性脑损伤后心电异常的发生情况，并根据脑损伤部位和严重程度分组观察，以了解其心电异常的特点。

12H treatment group compared with 12h model group: the density of light of HSP70 of the Gardenoside group is not different and which of it of TGFβ〓 increased with the model group; the density of light of the HSP70 of the Baicalin group in not different and which of the TGF-β〓 is no different with the model group, the density of HSP70 of the Concha Margatitifera Usta is not different and which of TGFβ〓 increased than the model group; the density of the HSP70 of the Cholic Acid group is no different and the density of TGF-β〓 increased than the model; the density of the light of HSP70 of the Hefang Group increased and which of TGF-β〓 increased than the model group.

合方治疗脑缺血12小时组缺血脑组织TGF-β1光密度值较缺血12小时模型组明显升高（p＜0.01）。大鼠局灶性脑缺血24小时模型组缺血脑组织TGF-β1光密度值含量较正常组明显增高（p＜0.01）。珍珠母治疗脑缺血24小时组缺血脑组织TGF-β1光密度值较缺血24小时模型组明显升高（p＜0.01）。胆酸治疗脑缺血24小时组缺血脑组织TGF-β1光密度值较缺血24小时模型组明显升高（p＜0.01）。栀子苷治疗脑缺血24小时组缺血脑组织TGF-β1光密度值较缺血24小时模型组无显著性差异（p＞0.05）。黄芩苷治疗脑缺血24小时组缺血脑组织TGF-β1光密度值较缺血24小时模型组明显升高（p＜0.01）。

Methods 104 patients with chronic cerebral circulation insufficiency were randomly divided into two groups.in basis of routine therapy, patients in treatment group (n=56) were treated by yangxue qingnao granules,4 g,three times a day; patients in control group (n＝48) were treated by troxerutin, 3 pills a day.the course was 30 days in two groups.the indexes of hemorrheology and mca,aca,pca, va, ba and pi were observed before and after treatment.results there were significant differences between two groups in blood viscosity, plasma viscosity, mca,aca,pca,mca and pi after treatment (p.05).conclusion yangxue qingnao granules have definite effect on chronic cerebral circulation insufficiency, and decrease and hemorrheology in patients with ccci, relieve angiospasm and improve clinical symptoms.

将慢性脑供血不足患者104例随机分为2组。在常规治疗基础上治疗组56例加服养血清脑颗粒，每次4 g，每日3次口服。对照组48例在常规治疗基础上加服曲克芦丁，每次2片，每日3次口服。2组均30日为1个疗程。观察2组临床疗效，治疗前后血液流变学指标及大脑中动脉、大脑前动脉、大脑后动脉、左右椎动脉和基底动脉的搏动指数及阻力指数的变化。结果 2组治疗后全血黏度、血浆黏度，mca、aca、pca的pi及mca的ri及总有效率比较差异均有统计学意义(p＜0.05)。结论养血清脑颗粒治疗慢性脑供血不足疗效确切，能降低ccci患者的血液黏稠度及血液流变学指标，增加脑供血，缓解血管痉挛，改善临床症状，改善脑供血不足。

Results According the MRI characteristric of hypoxic-ischemic encephalopath sequela:(1)The most common findings were white matter injury in 47 cases:①Periventricular leukomalacia in 23 cases;②Selective cerebral neuronal necrosis of basilar node lentiform nucleus and optic colliculus in 9 cases;③Corpus callosum damaged in 15 cases;(2)The most damaged of grey matter in 18 cases;(3)Focal or multifocal ischemic crerbral intenerate in 9 cases;(4)Diffuse crerbral injury in 5 cases.

结果 根据儿童缺血缺氧性脑病后遗症的MRI影像特点，将其分为：(1)脑白质损伤为主：47例；①脑室周围脑白质脱髓鞘、软化：23例；②基底节豆状核、视丘神经元选择性损害：9例；③胼胝体受损变薄：15例；(2)脑灰质损害为主：18例；(3)局部或多处脑软化：9例；(4)广泛脑损害：5例。

Results According the MRI characteristric of hypoxic\|ischemic encephalopath sequela:(1)The most common findings were white matter injury in 47 cases:①Periventricular leukomalacia in 23 cases;②Selective cerebral neuronal necrosis of basilar node lentiform nucleus and optic colliculus in 9 case...

结果 根据儿童缺血缺氧性脑病后遗症的MRI影像特点，将其分为：（1）脑白质损伤为主：47 例；①脑室周围脑白质脱髓鞘、软化：23 例；②基底节豆状核、视丘神经元选择性损害：9 例；③胼胝体受损变薄：15 例；（2）脑灰质损害为主：18 例；（3）局部或多处脑软化：9 例；（4）广泛脑损害：5 例。

Studies of developmental dyslexia structure image found that development dyslexia showed brain structure abnormal in the parietotemporal region, occipitotemporal cortex, inferior frontal gyrus, and cerebellum et al , manifesting either in one specific area or by the asymmetry of one area; the functional image studies revealed that development dyslexia showed activity abnormal in most regions that proved to display structure abnormality; studies of brain functional connectivity demonstrates that the abnormality of development dyslexia happened not only in the connection between front-back part in one cerebral hemisphere, but also in the connection between the two hemispheres.

脑功能研究发现，发展性阅读障碍者出现脑结构异常的区域也大多表现出脑功能的异常。脑功能连接的研究发现，发展性阅读障碍者脑功能连接的异常不仅涉及到同侧脑区前后部分的连接，还涉及双侧脑区相应部分的连接。

ABSTRACT AIM: To study the effects of dl-, l- and d-3-n-butylphthalide on pial arteriole diameter and blood flow velocity in focal ischemia rats. METHODS: Urethane-anesthetized rats were instrumented for monitoring pial AD and BFV in the cranial window preparation.

经多年研究表明，本室研制开发的一类新型抗脑缺血药物丁基苯酞，有调节脑缺血状态下脑能量代谢［1］、增加缺血区脑血流量［2］、缩小脑梗塞面积、减轻脑水肿［3］、改善脑缺血后神经功能缺损症状的作用。

Thereby it demonstrated that resisting the damage of oxygen free radial. antigoniz- ing the overloading of calcium, relieving cerebral edema and regulating the imbalamce between 6—Keto—〓 and 〓 are the key link of NMTI in Curing ischemia/reperfu- sion injury and inhibiting the progress of the disease. The mechanism of NMTI at brain protecting also lies there. The results Provided strong basement on which NMTI was studied furtherly and widely used for curing certbral ischamia and reirrigate injury in clinical practice.

从而表明抗自由基损伤，拮抗钙超载，减轻脑水肿，调节前列腺素与血栓素失衡状态是脑脉通注射液防治脑缺血再灌注损伤，阻止病程进展的主要作用环节，也是脑脉通注射液发挥脑保护作用的重要机制所在，为脑缺血再灌注损伤的治疗和脑脉通注射液的进一步研究及临床推广应用提供了一定的依据。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。