查询词典 putamen

However, grade II CT signs did not always result from type 2 occlusion; 21.1% of patients with grade II CT signs had type 4 occlusion. When the MCA trunk is short, the lateral group of the lenticulostriate arteries may arise from the M2 segment[2, 12]. In such cases, type 4 occlusion may also involve the lateral or posterior part of the putamen.

但是，II级早期CT征象（部分壳核后外侧区出现低密度）并非仅仅由2型大脑中动脉闭塞（包括部分豆纹动脉在内的大脑中动脉主干闭塞，豆纹动脉部分受累）引起；本研究中，21.1%深部大脑中动脉分布区出现II级早期CT征象（部分壳核后外侧区出现低密度）的患者，是因4型大脑中动脉闭塞（大脑中动脉M2段闭塞）引起的；这些患者的大脑中动脉主干均很短，因此外侧豆纹动脉群（lateral lenticulostriate arteries）是由大脑中动脉M2段发出的；此时，4型大脑中动脉闭塞（大脑中动脉M2段闭塞）也可以导致壳核后部或外侧部出现低密度（深部大脑中动脉分布区II级早期CT征象）。

Early CT signs in the deep MCA territories were divided into three grades according to their anatomic location: grade I, normal basal ganglia with hypodensity localized to the insula; grade II, partial obscuration of the posterolateral part of the putamen; and grade III, hypodensity of the entire lentiform nucleus.

将深部大脑中动脉分布区出现的早期CT征象，依据其解剖位置而划分为3级：I级：低密度区局限于岛叶，基底节区正常；II级：部分壳核后外侧区出现低密度；III级：整个豆状核区均出现低密度。

Objective: Lumbar Disc Herniation is a syndrome involving lumbago , stock and sciatic neuralgia which are caused by putamen sack or spinal nerve root oppressed by prominent nucleus pulposus broken into neurocanal through the textile fiber link .

目的： 腰椎间盘突出症(Lumbar Disc Herniation，LDH)是指腰椎间盘纤维环破裂致髓核突出，突入椎管，压迫硬膜囊或脊神经根，引起腰痛、股神经或坐骨神经痛为主的一组综合症候群。

Results: It indicated that compared with the one character naming task, the brain activation regions were smaller and more concentrated in three character naming task, and more deactivation was appeared in the left pericentral gyrus, right precentral and postcentral gyrus, left superior temporal gyrus and right putamen.

结果：与单字命名条件相比，三字命名条件下的脑激活范围更小、更集中。而且，三字命名条件在左侧中央旁回、右侧中央前回和中央后回、左侧颞上回以及右侧壳核出现了更强的负激活。

The major role of acupuncture at shenmen(HT 7) was to activate the fun ctional area of contralateral cortex,including left middle frontal gyrus ,superi or temporal gyrus ,transverse temporal gyrus ,precentral gyrus and postcentral g yrus,thalamus,and putamen.

针刺神门穴主要引起老年性痴呆患者针刺对侧大脑皮质的功能活动，具体表现为左侧的额中回、颞上回、颞横回及中央前、后回，还有丘脑和壳核

Compared to normal controls, it was found that the hippocampus, temporal pole, frontal lobe, temporal lobe, putamen and precuneus exhibited more significant functional connectivity with posterior cingulate cortex in TLE.

研究发现，与正常对照相比，TLE静息时海马、颞极、额叶、颞叶、壳核及楔前叶等脑区与后扣带回的功能连接增强。

Other brain regions showing increasedpostsurgical activity were the contralateral parietal cortex,bilateral pulvinar and ipsilateral medial dorsal nucleus ofthe thalamus, contralateral putamen, contralateral superiortemporal gyrus, ipsilateral fusiform gyrus, ipsilateral posteriorlobe, and contralateral anterior cerebellar lobe.

术后活动性增强的大脑区域还有对侧的颅顶部的大脑皮层，两侧的丘脑后结节和下丘脑的背内侧核，对侧的壳核，对侧的上部颞侧脑回，同侧的梭状回，同侧的后叶和对侧的小脑前叶。

Methods Three aged of female rhesus monkeys, by using stereotactic procedures guided by magnetic resonance imaging under sterile field conditions, a catheter was stereotactically implanted into the right putamen and delivery GDNF to treat PD monkeys.

PD猴动物模型3只，在无菌条件下，采用MRI引导立体定向技术，在PD猴模型右侧壳核置管所有实验动物置管输注GDNF。

The density of PTEN inthe cerebral cortex, caudate putamen and thalamencephalon was different. The density ofp-Akt in the cerebral cortex, septal nuclei and tuber olfactorium was also different.

4PTEN在大脑皮质、尾壳核和丘脑以及p-Akt在大脑皮质、隔核和嗅结节的表达变化程度是不一致的。

The varying of expression of Cfos in different phases and different brain tissue including caudate nucleus, putamen, globus pallidus, hippocampus, nuclei ventrolaterales thalami, parvocellular reticular nucleus, and dorso lateral magnocellular nucleus were examined by immunohistochemical technique.

采用Cfos免疫组化染色，在显微镜下观察Cfos于不同时相在脑膜、脑皮质区及相关核团如尾壳核、苍白球、海马、背侧丘脑腹后外侧核、小细胞网状核、背侧旁巨细胞核的阳性细胞数。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。