运动区

电针对脑梗塞患者皮层运动区影响的PET研究

Effects of electroacupuncture at head points on the function of cerebral motor area in stroke patients-PET study

肾血管性高血压大鼠运动区NPY阳性神经元的变化

Changes of NPY Neurons in the Motor Area in Renovascular Hypertensive Rats

脑转移瘤手运动区MR功能成像在伽玛刀治疗中的初步应用

Initial functional MR imaging study of the motor hand area in brain metastases with gamma knife treatment

SOD、MDA在猫运动区癫痫模型中的作用

Effect of SOD and MDA on epileptic model in cat 's motor cortex

MRI及DTI对脑部运动区和感觉区的初步评价

Preliminary Evaluation of Cerebral Motor Areas and Sensory Areas by Using MRI and DTI

用单光子发射CT观察针刺不同侧头皮运动区对中风患者脑血流量的影响

Investigation on effects of acupuncture at scalp motor areas of different sides on cerebral blood flow in the patient of stroke by means of photon emission computed tomography

氟西泮耐受听源性惊厥大鼠脑皮质运动区和海马区GABAA受体亚单位mRNA含量的变化

Modification of GABA _A receptor subunit mRNA content in audiogenic seizure rat cortex and hippocampus following tolerance to flurazepam

以300μg／kg环丙沙星注入大鼠右侧脑室后，于皮层感觉运动区记录皮层脑电图。

Electrocorticogram ( ECOG ) were recorded in sensorimotor area of rat cortex after 300 μ g / kg ciprofloxacin ( CPLX ) injected into right ventricle of brain .

结论初步研究表明fMRI指导放射外科剂量计划，保护脑运动区。

Conclusion Initially proved that fMRI may guide gamma knife treatment plans to protect brain motor area .

伽玛刀照射后猫脑运动区皮质GFAP、S-100蛋白变化的研究

Alterations of GFAP and S-100 protein in cats ' motor cortex after irradiation with gamma knife

比较两种技术的吻合度，以评价fMRI定位的皮质运动区的准确性。

Two techniques were compared to determine the accuracy for cortical mapping of primary motor areas with fMRI .

经MRI检查，研究人员发现这三例患者大脑体觉区均有损伤，此区接近手及语言运动区。

Using an MRI , researchers found all three patients had lesions in the somatosensory area of the brain , which is close to the hand and speech motor areas .

BOLD-fMRI和DTI在大脑运动区占位性病变手术中的应用

Application of BOLD-fMRI and DTI in neurosurgical surgery for occupying lesions involving motor cortex

方法：大鼠右侧脑室注射诺氟沙星150和300μg·kg~（-1）后，于皮层感觉运动区记录EEG并观察脑组织超微结构的变化。

METHODS : EEG was recorded in the sensorimotor area of rat cortex after Nor 150 and 300 μ g · kg-1 were injected into the right ventricle of the brain .

目的探讨功能性磁共振成像（fMRI）在脑运动区病变手术设计中的应用。

Objective To explore the application of functional magnetic resonance imaging ( fMRI ) in surgical planning of cerebral motor area lesions .

方法通过美解眠诱发致痫的大鼠模型，分别取癫痫发作时及癫痫发作刚停止时的大脑运动区皮质，匀浆后测定NO的含量和SOD活力。

Methods Using epileptic rat model induced by bemegride , the level of NO and the activity of SOD were measured in rat cerebral motor cortex during and only after seizures .

目的探讨应用功能MR成像（fMRI）指导脑转移瘤伽玛刀剂量计划时保护手运动区的价值。

Objective Initially investigate the role of functional MRI ( fMRI ) in guiding gamma knife treatment plans of brain metastases for protecting the motor hand representation area ( HRA ) .

与此相应的是无论在海马CA3区还是皮层感觉运动区，突触穿孔出现频率在各组间虽无显著性差异（P＞0.05），但都有增龄性下降的趋势。

There were a trend of reduction in frequency of perforated synapses among the groups , though there were not a statistical difference ( P > 0.05 ) .

初级运动区脑瘤手术前后功能区变化的BOLD-fMRI评价

BOLD-fMRI imaging study on brain tumors involved the primary motor area before and after operation

观察其大脑皮质感觉运动区及海马CA3区神经元的突触变化。

The Synaptic changes of neuron were observed in sensorimotor area of cortex and hippocampal CA3 area .

目的探讨功能磁共振成像（fMRI）的血液氧饱和水平检测（BOLD）技术在脑皮质运动区肿瘤神经导航术中的应用价值。

Objective to assess the value of integrating blood oxygen level dependent ( bold ) functional magnetic resonance imaging ( fmri ) in neuronavigation surgery of brain tumors involving motor cortex .

目的：探讨应用功能MRI（fMRI）研究脑肿瘤患者手运动区（HRA）的结构和功能变化特征。

Purpose : To investigate the role of functional MR imaging ( fMRI ) in depletion of the motor hand representation area ( HRA ) in patients with brain tumor .

材料与方法：1取健康家猫在其左侧大脑运动区分别行MST、皮层热凝。

Materials and methods : 1 Expose the motor cortex of the dominant hemisphere in cats , then perform transections or thermocoagulations in them .

方法：用Nissl染色和GFAP免疫染色对脊髓半离断后的大脑皮质运动区神经元和胶质细胞进行了定量和定性研究。

Methods : Quantitative and qualitative study was made on neuron and gliacyte of motor region on pallium by Nissl and GFAP immunochemical staining after half spinal cord broken .

结果fMRI显示两种任务均激活了左侧顶下小叶、额中回、额下回、右侧小脑及双侧梭状回、舌回、枕中回、枕下回、辅助运动区。

Results fMRI showed left parietal regions , left frontal middle / inferior gyrus , bilateral fusiform gyrus , lingual gyrus , occipital regions , supplementary motor area and right cerebellum were activated during the task .

目的：1HMRs是否可确定ALS病人大脑皮质运动区神经元受损，是否适用于监测ALS病情。

Aim : To determine the motor cortex degeneration in patients with amyotrophic lateral sclerosis ( ALS ) by using proton magnetic resonance spectroscopy ( 1H MRS ), and to prove that 1H MRS is suited to monitor the course of disease .

2观察MST及皮层热凝对青霉素所致家猫运动区急性癫痫模型的控制情况，比较两者对癫痫发作的治疗效果。

Establish acute epileptic models in the cats ' motor cortex by penicillin injection , then observe and compare the changes of epileptic seizures following MST or thermocoagulation . Evaluate the difference of therapeutic efficacy between MST and cortex thermocoagulation .

方法：选择头皮运动区上1/5和中2/5处针刺，观察1小时之内连续接受针刺前、电针和局部浸润麻醉后电针刺激3次SPECT脑灌注显像。

Methods Acupuncture was given at upper 1 / 5 and middle 2 / 5 of the motor area of scalp , and each patient received 3 times of SPECT cerebral perfusion development before acupuncture , during electroacupuncture and electroacupuncture stimulation after local infiltration anesthesia within 1 hour .

目的探讨正常成人脑部运动区（内囊后肢皮质脊髓束）和感觉区（丘脑腹后外侧核）的MRI影像表现，评价上述区域的DTI图像特点。

Objective To investigate MR imaging findings in cerebral motor areas ( corticospinal tract at the level of posterior limb of the internal capsule ) and sensory areas ( ventral posterior lateral nucleus of the thalamus ) in normal adults , and to assess the DTI features in above-mentioned areas .

术后第15d，所有动物通过立体定向开颅，将10%BDA溶液注入右侧的感觉运动区皮质内。

15 days after surgery , animals in both groups were placed in the stereotaxic frame . The craniotomy was performed on the right side of the skull . 10 % BDA was injected into the right sensorimotor cortex .