岛叶
- 名insula;insular lobe
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在执行反应匹配的Go任务时,正常儿童右侧岛叶、扣带回及左侧额叶可见激活。多动症儿童在右侧额中回(BA6/9)可见少量激活。
In response controlled Go task , the normal children showed activations in right insula , cingulate gyrus and left frontal gyrus , while the ADHD children showed lower power of response in the right middle frontal gyrus .
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岛叶的信号略高于额叶,但统计学检验无明显差异(P0.05)。
The signal intensity of the insula was slightly higher than that of frontal cortex , but no significant difference was found in statistics ( P0.05 ) .
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结论影响脑梗死患者心脏自主神经活性和ECG的主要病变部位为岛叶。
Conclusion The effect of hemispheric cerebral infarction on cardiac autonomic balance and electrocardiogram is mainly correlated with destruction of insular lobe .
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发生于3h内的岛叶皮质缺血不能独立预测急性高血压或高血糖症
Insular cortical ischaemia does not independently predict acute hypertension or hyperglycaemia within 3 h of onset
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DM中间部主要接受岛叶无颗粒皮质背部及前梨状叶皮质的传入,也可能和边缘系统功能有关。
The central segment of DM received afferent projections from the dorsal agranular insular cortex and the prepiriform cortex , also related with the function of the limbic system .
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结果:右侧岛叶脑梗死患者快速心律失常和QTc延长发生率显著增加,左侧岛叶脑梗死患者ST段上升或下降显著增加,其他各种心电图改变各组间无明显区别。
Result : The incidence of supraventricular arrhythmias and prolonged QTc was significantly increased in patient with right insular infarction than those in other regions .
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左侧岛叶皮质受刺激引发缓慢型AHM,右侧岛叶皮质受刺激引发快速型AHM;
By stimulating , the left insular lobe cortex causes slow AHM , while the right insular lobe cortex causes fast AHM .
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【结论】1.急性脑梗死后导致HRV降低,影响心脏自主神经活性的主要部位在右侧岛叶,受损的心脏自主神经活性随时间的延长有恢复趋势。
[ Conclusions ] 1 . Acute cerebral infarction significantly decreases heart rate variability as a result of cardiovascular autonomic dysregulation , the decreased autonomic function is reversibly returned 4 weeks after the infarction .
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同时,也存在类别特异性脑区:在双侧颞极,双侧海马前部和右侧前岛叶,名人面孔命名激活阳性率较高,但这种差别在三组间无统计学意义(P0.05)。
There were also category-specific brain regions : Naming famous faces caused more activation in the bilateral temporal poles and head of hippocampi , and right anterior insula . But the differences among three groups are not statistically significant ( P 0.05 ) .
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研究证明了血管紧张素Ⅱ(AngⅡ)能引起岛叶皮层(INS)的升压反应,也是向缰核(Hb)、下丘脑(Hypot)传递反应的介导物。
The study had proved that the angiotensin ⅱ( Ang ⅱ) in insular cortex can induce the pressor effect and it is the material mediated from insular cortex conducting to habenula and hypothalamus .
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冠状动脉再血管化治疗预后与2型糖尿病控制程度的关系发生于3h内的岛叶皮质缺血不能独立预测急性高血压或高血糖症
A study on the relationship between the prognosis in type 2 diabetes mellitus patients undergoing coronary revascularization and the extent of hyperglycaemia Insular cortical ischaemia does not independently predict acute hypertension or hyperglycaemia within 3 h of onset
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当PRV注射于大鼠颈部食管后,在大脑皮质前部嗅沟背侧的无颗粒型岛叶皮质后部和嗅沟腹侧的梨状前皮质前部可见较多PRV和SOM双标记细胞。
After injection of pseudorabies virus into the rat cervical esophagus , numerous PRV and SOM double labeling cells were observed in the anterior part of the cerebral cortex , posterior agranular insular area , and anterior part of the prepiriform cortex .
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本研究将WGA-HRP注射于25只大鼠前额叶皮质的前扣带回背部、前边缘区及岛叶无颗粒皮质背部,观察其间脑和皮质下端脑的传入联系。
WGA-HRP was injected into the dorsal part of anterior cingulate area , prelim - bic area , and dorsal agranular insular area of the prefrontal cortex in 25 rats to observe the afferent connections from the diencephalon and subcortical telencephalon .
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方法以大鼠右侧大脑中动脉阻塞(MACO)为模型,用免疫组化方法,观察电刺激小脑顶核后随时间变化的神经肽Y在岛叶皮质表达变化。
Methods Cerebral embolism model was established by right middle cerebral artery occlusion ( MACO ) . The time dependent changes of neuropeptide Y expression in the insular cortex of MCAO rats were determined after electric stimulation of the cerebellar fastigial nucleus by immunohistochemical method .
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岛叶密度减低,相应侧裂池变窄;
Low density of insula , corresponding lateral cleft pool narrowing ;
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岛叶胶质瘤的显微外科治疗及并发症的防治
The microsurgery resection of the insular gliomas and neurological complication prevention
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结论岛叶是一个癫痫症状发作区;
Conclusion Insular is an area that causes epilepsy symptom .
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岛叶皮层与阻塞性呼吸睡眠暂停综合征动物模型
The Insular Cortex and Obstructive Sleep Apnea Syndrome Animal Model
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大脑半球岛叶病变的临床特点及其治疗
Clinical Feature and Treatment of Affection on Cerebral Hemisphere Insula
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手术全切岛叶基底节区胶质瘤21例报告
Total resection of insula lobe and basal ganglia glioma of 21 cases
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大鼠岛叶与杏仁核电点燃癫痫模型的相关性研究
Correlation Between Rat Insular and Amygdale Electrical Kindling Epilepsy Model
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经侧裂-岛叶入路显微手术治疗基底节区脑出血
Microsurgery treatment via transsylvian fissure-insular approach for intracerebral hematomas in basal ganglia region
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大脑岛叶的显微外科解剖与临床意义
Microsurgical Anatomy of Cerebral Insula and Its Clinical Significance
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海马及岛叶胶质瘤的手术治疗
Surgical Treatment of Gliomas in Hippocampus and Insular Lobe
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颞叶病变与豆状核分界清楚是颞叶病变发展,累及岛叶、屏状核与外囊的结果。
The lesions of temporal lobe were well demarcated with the lenticular nucleus .
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岛叶位于耳部附近。
The insula is found near the year .
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岛叶胶质瘤的临床特点与治疗分析(附10例报告)
The Analysis of Clinical Features and Treatment of Insula Glioma : 10 Case Report ;
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电刺激大鼠岛叶皮质及皮质下中枢对心脏自主神经功能的影响
Effects of electric stimulating insular cortex and subcortical central of rats on autonomic cardiovascular function
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目的为大脑岛叶区域的手术操作提供显微解剖参数。
Objective To provide the microanatomy for surgical operation in the region of the insula .
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岛叶低级别胶质瘤的显微外科治疗
Microsurgical treatment of insular low grade gliomas