脑叶

精神分裂症病人各脑叶CT值测定及其与精神症状的相关性研究

The study on the correlation between CT values of lobes of cerebrum and psychopathological state of schizophrenics

方法采用MRI技术测定VD30例、AD20例患者脑叶和海马体积。

Methods Adopting MRI technology to determine the cerebral lobes and hippocampal volume of 30 VD cases and 20 AD cases .

CT诊断58例脑叶出血临床分析

Clinical study on 58 cases with lobar cerebral hemorrhage confirmed by CT

脑叶出血的临床及CT特征

Clinical and CT study of lobar intracerebral hemorrhage

头部CT检查可见到脑叶的低密度改变以及中至重度的脑萎缩。

Lower density in the brain lobi and encephalatrophy were seen by CT scanning .

载脂蛋白E基因型与脑叶出血的关系

The Relationship between Apolipoprotein E Genotype and Lobar Intracerebral Hemorrhage

高血压脑叶血肿24例临床和CT分析

Cerebral Haematoma in Patients with Essential Hypertension : Cilinical and CT Analysis of 24 Cases

目的探讨经CT证实的脑叶出血的临床特点。

Objective To study clinical features of 58 cases with lobar cerebral hemorrhage which was confirmed by CT .

回顾性分析24例高血压性脑叶血肿的临床和CT资料。

The clinical data and computerized tomography ( CT ) were retrospectively analysed in 24 patients with cerebral hematoma .

CT显示：中脏腑组以多个脑叶的大面积梗塞及大量出血为特征；

CT scanning showed that the first group was characterized by massive hemorrhage and infarction in the multiple brain lobes ;

MRI表现：9例MRI中5例一侧脑叶受累；

MRI findings : The cerebral lobar involvement showed bilateral in four cases , ipsilateral in five .

方法总结58例经CT证实脑叶出血的临床病例，对其临床神经学症状与体征做以总结。

Methods The clinical features of 58 patients with lobar cerebral hemorrhage which was confirmed by CT were analyzed and summed up .

CT可明确出血部位并可定量检测，出血部位多在脑叶，占52.24%（35/67例）。

CT examination could confirm the situation and amount of hemorrhage , bleeding part were most in lobar , 52.24 % ( 35 / 67 cases ) .

方法对50例脑白质营养不良患儿进行MRI检查，将获得的图像按病变累及脑叶的情况和累及脑内特殊结构的情况进行分析。

Methods The MRI examination was performed in50 children with leukodystrophies and the cerebral lobes and cerebral special structures involved by lesions were analyzed .

结论：脑叶梗塞在脑血管病中并不少见，临床症状复杂，结合CT、MRI可帮助确诊。

Conclusion : In cerebrovascular diseases lobar infarct is not uncommon . Its clinical symptoms are complicated . Using CT and MRI can help confirm a diagnosis .

方法采用MRI技术测定30例缺血性血管性痴呆患者和30例正常对照者脑叶和海马体积。

Methods The volumes of cerebral lobes and hippocampus formation in 30 ischemic vascular dementia patients and 30 normal controls were measured with MRI based technique .

目的探讨载脂蛋白E（apoE）基因型与脑叶出血的关系。

Objective To explore the relationship between apolipoprotein E ( apoE ) genotype and lobar intracerebral hemorrhage ( ICH ) .

VD组各脑叶皮质及基底节区rCBF显著降低（P＜0.01）；

The rCBF from all of cortical regions and basal ganglio was markedly decrease in VD group ( P < 0.01 ) .

结论精神分裂症不同亚型和抑郁症患者的脑叶rCBF的异常各有其特点。

Conclusion There were different features in rCBF abnormality between subtypes of schizophrenia and depression .

结论SAH的病因多为动脉瘤，而脑叶出血或脑室出血以AVM多见。

Conclusion The etiology of SAH is usually aneurysm and lobar intracerebral hemorrhage or ventricular hemorrhage is AVM .

结论P3潜伏期是反映认知功能的关键指标，地形图可以形象地反映脑叶功能的变化。

Conclusions P3 latency is a key index to express the cognition , tomography can demonstrate the function of cortex .

该科的第一个手术方法为前额叶脑叶切开术。AD和MCI病人前额叶注意功能区fMRI检测

The first such technique was the prefrontal lobotomy . A BOLD-fMRI STUDY OF PREFRONTAL CORTEX IN ALZHEIMER DISEASE , MILD COGNITIVE IMPAIRMENT AND NORMAL CONTROL SUBJECTS

结果：SIP患者CT显示的脑梗死灶90.91%位于不同脑叶皮质、皮质下，呈单发或多发性不规则小斑片状低密度影；

Result : ① By CT infarctive lesions , single or multiple irregular small dot low-density plaques in cortex or subcortex of cerebral lobes , were found in 90.91 % patients with progressive stroke .

Pusher现象的责任病灶多与两个以上脑叶受损有关，其中均包括颞叶。

Responsible focus of Pusher phenomenon often related to the injury of more than two lobes , mostly including the temporal lobe .

Ⅱ型多见于成人，小儿少见，有严重的颅脑损伤，CT表现为基底节区或／和脑叶梗塞及颅脑损伤的征象，如脑内水肿，挫伤和颅内血肿等。

Type ⅱ( 14 cases ) occurred in adults or children after a severe head injury , cerebral infarctions of basal ganglia or / and brain lobe , and usually complicated with cerebral edema , contusion or intracranial hematomas were viewed .

结果大脑半球脑叶受累及的数量、重要灰质功能区域受累及的范围以及脑实质和脑室内出血等MRI征象与临床的病情程度具有显著的相关性（P≤0.05）；

Results The number of focus in cerebral lobe , the cerebral cortex in important function area was involved and hemorrhage in cerebral or in ventricle are related with the patient 's clinical manifestation obviously . ( P0 . 05 ) .

结论大脑顶叶、额叶等脑叶的功能异常是部分强迫症发病的神经病理学基础目的探讨精神分裂症病人各脑叶CT值的变化及其与精神症状的相关性。

Conclusions The metabolic abnormality of parietal , frontal and temperal lobes was partly related to the neuropathology of OCD . Objective To explore the change of CT values of lobes of cerebrum and the correlation connected with psychopathological state of schizophrenics .

方法用PCR技术检测26例脑叶出血apoE的基因型，并与30名健康同年龄对照组和30例基底节脑出血组比较。

Method The polymerase chain reaction ( PCR ) technique was used to detect apoE genotype in 26 patients with lobar ICH , 30 matched controls and 30 matched patients with basal ganglia ICH .

结果全组CT示蛛网膜下腔出血（SAH）76例、脑叶出血22例、脑室出血15例、基底节区出血7例；

Results CT showed subarachnoid hemorrhage ( SAH ) in 76 cases , lobar intracerebral hemorrhage in 22 cases , ventricular hemorrhage in 15 cases and hemorrhage of basal ganglia region in 7 cases in the present study .

结论在顽固性癫痫的治疗中，MST联合病灶或/和致痫脑叶切除，既能取得较好的疗效又能保留更多的脑功能。

Conclusion MST combined with resection of lesion or / and epileptogenic lobectomy on intractable epilepsy can gain good results and keep normal function of brain tissue .