脑脊液循环

正常情况下，脑脊液循环整个脑部和脊柱并将之排至循环中。

Normally , CSF circulates through the brain and spinal cord and drains into the circulation .

结论：对小脑髓母细胞瘤尽量应做到手术全切除，解除脑脊液循环梗阻，术后辅以放射治疗等综合治疗，可明显减少或延慢复发，改善生活质量，延长生存期。

Conclusion : With trying to get total removal of tumor , relieving obstruction of cerebrospinal fluid circulation . Combining with radiotherapy and other supplementary therapy , We can decrease the incidence of relapse and enhance patient 's life quality and prolong survial period .

MR流体定量技术在脑脊液循环障碍疾病诊断中的应用

Application of MR Fluid Quantity Technique in the Cerebrospinal Fluid Circulation Obstacle Diseases

本瘤常发于小脑蚓部侵犯第四脑室而引起脑脊液循环障碍。

It often invades and compresses the fourth ventricle leading to cerebrospinal fluid obstruction .

外伤性脑积水可能与应激性反应，脑脊液循环通路或吸收障碍有关。

Traumatic hydrocephalus may be attributed with stress response , disturbance of cerebrospinal fluid circulation and malabsorption of CSF .

半球出血>15ml，具有明显意识障碍和脑干，四脑室受压体征，蚓部出血>10ml，或血肿破入脑室使脑脊液循环受阻致脑积水者为手术适应证。

Cerebellar hemisphere hemorrhage > 15 ml , in company with impairment of consciousness , compression of brain stem and the fourth ventricle or obstructive hydrocephalus secondary to the fourth ventricle hemorrhage are indications for operation .

应用透射电子显微镜研究大鼠脊髓中央管室管膜上皮细胞及其在分泌和吸收过程中的超微结构特点，并分析其与脑脊液循环的相互关系。

The ultrastructural characteristics of ependymal cells on the central canal of the spinal cord in rats and their relationship with cerebrospinal fluid circulation as well as their secretory and absorptive functions were studied by transmission electron microscopy .

结论尽早脑室外引流解除血肿对脑室壁压迫，改善脑微循环与脑脊液循环是脑室内出血救治成功的关键；

Conclusion Draining blood clots out of ventricles must be conducted as early as possible in order to relieve the pressure against ventricle walls , thereby ameliorating microcirculation of the brain and cerebrospinal fluid circulation and improving the prognosis .

交通性脑积水组脑脊液循环表现为高动力学改变，向下及向上峰速分别为26.60±9.06mm/s和22.61±7.92mm/s，与正常志愿组比较有显著差异（P<0.05）。

Hyperdynamics CSF flow of the aqueduct was revealed in the communicating hydrocephalus which has statistical difference with volunteers group ( P < 0.05 ) . The outflow and inflow peak velocity were 26.60 ± 9.06 mm / s and 22.61 ± 7.92 mm / s respectively .

儿童脑囊虫病脑CT检查与脑脊液中循环抗原和抗体检测的比较研究

A Comparative Study of Cerebral CT Examination , Recurrent Antigen and Antibody Check-up of Cerebrospinal Fluid in Cysticercosis-suffering Children

Dot-IGSS，Dot-IGS和Dot-ELISA检测脑脊液中循环抗原诊断脑囊虫病的比较研究

Detection of circulating antigens in cerebrospinal fluid by DOT-IMMUNOGOLD-SILVER staining ( dot-igss ), dot-igs and Dot-ELISA for diagnosis of cerebral cysticercosis

本文报告应用抗猪囊尾蚴单克隆抗体（McAb）4F8-ELISA对231例脑囊虫病患者脑脊液中循环抗原（CAg）检测的结果。

The results of detection of circulating antigen ( CAg ) in cerebrospinal fluids ( CSF ) of 231 cerebral cysticercosis patients with McAb ( 4F8 ) - based ELISA were reported and compared with the case histories , clinical manifestations and CT scans .

231例脑囊虫病患者脑脊液中循环抗原检测分析

Detection of CAG in CSF of 231 cerebral cysticercosis patients

应用特异性单克隆抗体作DOT－ELISA和竞争ELISA检测65例脑囊虫病患者血清和脑脊液中游离循环Ag（FCAg）和循环免疫复合物抗原（CICAg）。

Free and immune complex circulating antigens ( FCAg and CICAg ) sera and cerebrospinal fluid ( CSF ) from 65 neurocysticercosis patients were detected by DOT-ELISA and competitve ELISA using monoclonal antibodies .

检测血清和脑脊液中囊尾蚴循环抗原诊断脑囊虫病的研究

Detection of circulating antigen in serum and cerebrospinal fluid for diagnosis of cerebral cysticercosis

结论：SEO序列T2WI上脑脊液信号的反常增高意味着脑脊液循环的梗阻，提示有椎管内占位病变或椎管狭窄的存在。

Conclusion : Abnormal high signal intensity of cerebrospinal fluid on T2-WI of SEO pulse sequence means obstruction of cerebrospinal fluid circulation and may suggest presence of intraspinal space occupied lesion or spinal canal stenosis .