超音波实验和脑病变是在大学完成。
Experiments with ultrasonics and brain lesions are done by universities.
结论MR灌注成像可观察脑病变的血液动力学变化，在术前对评估胶质瘤的病理学分级有帮助。
Conclusion MR perfusion imaging can show the hemodynamic changes of brain lesions. It's useful in the assessment of histologic grade of gliomas.
适量的补充锌，可改善肝硬化病人肌肉痉挛(占38例中的31.5%)、味觉迟钝(占38例中的56.3%)等症状，促进恢复肝性脑病变。
So, supplementing Zinc properly can improve the symptoms of cramps (31.5% of 38 cases), taste retardation (56.3% of 38 cases) and so on, and promote the restoration of hepatic encephalopathy.
按照阿尔福德博士的观点，脑组织中的那些器质性病变可以解释为什么吸烟者戒烟30年之后还想抽烟。
Those physical changes in the brain could also explain why some smokers will still crave a cigarette 30 years after quitting, Dr. Alford said.
结论CT可准确地显示CVT的图像学改变，与MRI、MRV、DSA技术相结合，是诊断脑静脉病变可靠、有效和快捷的检查方法。
Conclusion ct and MRI can accurately show changes of CVT, being able to diagnose lesions in brain veins fast and effectively with the cooperation of MRI, MRV and DSA.
晕厥的原因包括任何可以暂时性减少脑灌注的病变。
Causes of syncope include any process that transiently reduces cerebral perfusion.
脑电信号是非平稳的随机信号，其中包含了大量的生理和疾病信息，对于医生判断脑部是否有器质性的病变具有重要作用。
The signal of brain activity is a non-stationary random signal including lots of physiology and disease information, which is of important action for doctors to judge pathological changes in brain.
室管膜囊肿是少见的颅内病变，可以见于脑实质、脑室或蛛网膜下腔。
Ependymal cysts are rare intracranial lesions that are found in the brain parenchyma, ventricles, and subarachnoid space.
目的分析酷似大脑半球病变的脑桥梗死的临床和影像学特点、定位错误的原因。
To investigate clinical presentation of pontine infarctions mimicked cerebral hemisphere infarctions, and to analyse the causes of bias in localization diagnosis.
第2天脑mri和CT扫描发现病变进展，伴有部分出血改变、急性脑肿胀和严重中线移位。
Brain MRI and CT scans on day 2 revealed progression of the lesion, with partial hemorrhagic change, acute brain swelling, and severe midline shift.
缓进型高血压小动脉硬化导致小范围的腔隙性梗死灶，脑桥上可见一此种病变。
The arteriolar sclerosis that results from chronic hypertension leads to small lacunar infarcts or "lacunas" one of which is seen here in the pons.
脑内不同部位病变的上肢运动障碍各具不同特点，一些征象可预测中风瘫痪上肢的功能预后。
Dyskinesia of upper extremity had different features in different brain area lesion. Some sign can forecast functional prognosis of brachial palsy in stroke.
目的：探讨功能磁共振导航辅助锁孔手术治疗脑皮层运动区占位性病变的临床价值。
Objective: to explore the clinical value of functional neuronavigation-assisted operations on brain occupying lesions involving motor cortex through individualized keyhole approaches.
目的探讨磁化传递成像（MTI）方法及其在判断脑部多发性硬化患者正常表现脑白质内微观病变中的价值。
Objective To explore the value of magnetization transfer imaging (MTI) in judging microscopic lesions in normal appearing white matter of multiple sclerosis (MS).
近期的上呼吸道感染史是脑动脉病变和FCA的特殊预测因素，这表明感染在这些损伤的发生机制中可能扮演比较重要的角色。
Recent upper respiratory infection predicted cerebral arteriopathy and FCA in particular, suggesting a possible role for infection in the pathogenesis of these lesions.
WMH是脑mri扫描中经常看到的老年人脑白质病变区域。
WMH are diseased areas of the white matter seen commonly in brain MRI scans in the elderly.
PM L病变见于脑和小脑的白质和皮质-白质交界处。
PML lesions are found in white matter and at the corticomedullary junction of cerebral and cerebellar cortex.
目的探讨神经导航系统结合脑沟入路手术技术治疗大脑中央区病变的操作规范。
Objective To summarize the operative experience on lesions located at the cerebral central region by sulcus approach combined with frameless neuronavigation.
脑疝是临床上颅内占位性病变引起的最严重并发症之一，死亡率极高。
The brain herniation is one of the severe complications of cerebral disease.
结果：FLAIR序列可清楚显示病毒性脑炎脑内病变。
Results: The lesions of viral cephalitis was clearly detected by FLAIR.
方法大脑内病变20例，术中在硬脑膜打开前、后用导航仪测出硬脑膜和脑表面标记点的差值，为病变切除前的脑移位量。
Methods During neuronavigated operations of 20 patients with supratentorial cerebral lesions, the amount of brain shift was measured using neuronavigation system.
目的观察中风病各证脑ct表现，分析中风病各证在脑内的病变特性。
Objective: To observe the cerebral ct behavior of patients with apoplexy of different Type of Sydrome, and analyse the pathological changes in brain.
本研究的目的是模拟临床急性脑静脉血栓形成，为急性脑静脉闭塞性病变的影像学及组织学研究提供合适的新模型。
ObjectiveTo establish a suitable model with of acute cerebral venous thrombosis (CVT) by simulating acute clinical pathological changes of cerebral venous occlusion.
目的探讨脑出血时脑小动脉、微动脉病变的分布与严重的程度。
Objective To investigate the extent and degree of lesions of small intracerebral arteries and arterioles.
目的评价CT或MRI引导立体定向活检术在确定脑深部病变的病理组织学诊断及选择适宜的治疗方法中的作用。
Objective To evaluate the accuracy of CT or MRI-guided stereotactic biopsy in making correct pathological diagnosis and choosing corresponding management of brain tumors.
根据病灶大小，脑血吸虫肉芽肿表现为结节状或肿块状病变。
According to its size, cerebral schistosomiasis granuloma appeared as nodular or mass-like lesions.
目的研究脑白质病变与动脉粥样硬化的关系。
Objective To investigate the correlation between leukoencephalopathy and atherosclerosis.
血氨均正常； 头颅CT均显示显著脑肿胀，可见对称性基底核低密度病变。
Blood ammonemia was normal, brain CT scans revealed peripheral or basal nuclei low-density areas.
目的探讨经小脑延髓裂入路微创手术切除脑桥背侧病变的疗效。
Objective To observe the trans- cerebellomedullary fissure minimally invasive operation treating lesions of dorsal part of pons.
其它改变，伴桥脑梗塞5例，小脑梗塞3例，大脑半球及底节梗塞8例，额顶叶脑白质脱髓鞘病变6例。
Others, Pons infarction in 5 cases, cerebellar infarction in 3 cases, cerebral hemisphere or base ganglion infarction in 8 cases, and leukoencephalopathy in 6 cases.
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