顶叶

MRI的特征性表现为脑肿胀，顶叶的局部性梗死，多数伴有出血。

The distinctive manifestations in MRI are brain swelling , local infarction in parietal lobe or hemorrhage in majority .

SPECT脑血流灌注显像检出的癫痫病灶85%分布在大脑颞叶、额叶和顶叶。

The finding epileptic foci with rCBF Brain SPECT was distributed mainly ( 85 % ) over temporal lobe , frontal lobe and parietal lobe .

轻度AD脑代谢比值仅在下顶叶和中颞叶与正常对照组有显著性差异；

In mild AD , radioactivity ratio of inferior parietal lobe and middle temporal lobe show statistic significance .

CT扫描：16例呈脑室扩大，5例为双侧额顶叶蛛网膜下腔扩大，而未见皮层缺损。

CT : 16 of20 patients showed ventricular expansion . 5 cases had showed bilateral larger subarachnoid space at parietal and frontal lobe .

抑郁症大鼠海马和顶叶皮质神经元NGF含量及其mRNA的表达

Changes of NGF level and NGF mRNA expression in hippocampal and parietal cortical neurons in experimental depression rats

结论氧乐果染毒后顶叶GABA的含量增加。

Conclusion The quantity of GABA increased in occipital lobe after omethoate poisoning .

2d后，观察计数双侧额顶叶皮质标记的CST投射神经元。

The CST projecting neurons retrogradely labeled by HRP were counted after 2 days .

补肾中药对雄性大鼠杏仁核和皮质顶叶雌激素受体mRNA表达的影响

Differential Effects of Different Types of Tonifying Kidney on mRNA Expression of Estrogen Receptor of Amygdala and Cortical Parietal Lobe in Male Rats

慢性癫痫大鼠顶叶皮层、海马内SOM含量亦显著高于对照组。

Cerebral cortex of chronic epileptic rats as compared with the control group .

缺血预处理对局灶性脑缺血再灌注大鼠顶叶皮层bFGF表达的影响

Effect of Ischemic Preconditioning on Expression of bFGF in Parietal Lobe of Focal Cerebral Ischemia-Reperfusion Rats

结果（1）CT和MRI显示病变位于双侧小脑、内囊后肢、枕顶叶深部等部位白质，病灶广泛且对称；

Results 1.CT and MRI showed extensive and symmetric lesions in white matters of bilateral cerebellum , posterior crus of internal capsule and parieto occipital region ;

结果脑创伤后顶叶皮质出现P53蛋白表达增加并出现神经细胞凋亡及运动功能障碍。

Results The increased expression of P53 protein and neural apoptosis showed up in cortex and motor dysfunction occurred after TBI .

方法：将大鼠放入自制的P300测试箱中，记录顶叶P300。

Methods : P300 were recorded at parietal in rats .

顶叶能对MCI进行有效分类。

Parietal lobes was postulated to be able to categorize MCI effectively .

两组女性间SPECT放射性计数比值在左右颞上、颞下回及左右顶叶的差异有非常显著性（P＜0.01）。轻度与中、重度AD之间右顶叶的差异有显著性（P＜0.05）。

The value of SPECT in right parietal lobe was significantly different between mild , moderate and severe cases within AD group ( P < 0.05 ) .

川续断对Alzheimer病模型大鼠顶叶皮质内淀粉样蛋白沉积的作用

Effect of dipsacus asper of the deposition of amyloid protein in the parietal cortex of Alzheimer 's disease model rats

取大脑顶叶，用NOS组织化学法和图像定量分析观察了损伤致痛条件下大鼠感觉皮质NOS阳性神经元的变化。

The changes of NOS positive neurons on the somesthetic cortex were observed by histochemistry and image quantitative analysis methods .

中度AD则扩大到上、下顶叶，上额叶和上、中颞叶；

In moderate AD , radioactivity ratios of inferior parietal lobe , superior temporal lobe , middle temporal lobe and left superior frontal lobe show statistic significance .

健侧顶叶皮层参与卒中急性期脑功能重组：fMRI研究

Evidence for Involvement of Unaffected Parietal Cortex in Brain Reorganization from Acute Stroke : A fMRI Study

ERP数据分析结果发现，情绪对顶叶新旧效应的调节表现为负性偏向，这种差异是由于对旧刺激的提取差异造成的。

The ERPs data suggested that emotional regulation of parietal old / new effect showed negative bias , which was due to different retrieval of old stimuli .

方法采用自由落体法致Wistar大鼠顶叶皮质挫裂伤动物模型。

Methods Brain contusion model that falling body injury method lead to crown cortex of brain contusion in wistar rat was used .

脑缺血2d梗死灶几乎累及缺血侧大脑半球额顶叶的全部及其纹状体的大部分；

After 2 days of ischemia , the infarction distributed over the whole frontoparietal lobe and majority of its striatal temple of the ischemic cerebral hemisphere ;

结果：MD存在认知功能损害，涉及双侧额叶、双侧颞叶边缘系统及右侧顶叶。

Results : MD have cognitive impairments reflecting the dysfunction in frontal , temporal , limbic system and parietal lobes .

使用比重法（SG）检测顶叶皮层和纹状体的组织含水量。

MethodsBrain water content of parietal cortex and striatum tissues are measured with specific gravity ( SG ) .

结论①HIE病灶首先累及双侧额叶，其次为顶叶、颞叶、枕叶。

Conclusion ① HIE was prior to involving bilateral frontal lobes , and then parietal , temporal and occipital lobes .

精神分裂症患者可能顶叶较额叶、中央叶的功能损害严重4、P3波幅和P3潜伏期的变异程度不能反映精神分裂症患者临床症状的严重性。

Probably parietal lobe damaged more seriously than frontal lobe and central lobule in schi_zophrenic . 4 、 The variation degree of amplitude and latency in P_3 is not related to the serious of clinical symptoms to some degree .

结果（1）VF激活受试者的额叶（前额叶）、顶叶及颞叶皮层；

Results : ( 1 ) Areas showing activation changes included bilateral prefrontal , parietal and temporal cortices .

左颞、右顶叶rCBF与脑损伤指数（DQ）相关明显。

Damage quotient ( DQ ) and rCBF in left temporal and right parietal cortex in patients with MID.

结果：与对照组相比，抑郁组大鼠海马和顶叶皮质神经元NGF免疫阳性颗粒数目减少，着色浅淡；NGFmRNA杂交阳性信号减少。

Results : Compared to the control group , the NGF like immunoreactivity and signals of NGF mRNA in situ hybridization of depressive group were significantly decreased .

结果：神经生长因子受体α的表达主要位于顶叶皮质的第Ⅲ层，并在SE后2h达高峰。

Results : The expression of GDNFR α mainly distributed in the third layer of parietal cortex , and reached peak in 2 hours after SE .