蛛网膜内的

Most arachnoid cysts are asymptomatic; however, they can become symptomatic due to cyst enlargement or hemorrhage within the cyst.

大多数蛛网膜囊肿是无症状的，但是但囊肿扩大或囊内出血是可以出现症状。

Intrathecal injection: injection through the theca membrane and into the subarachnoid space surrounding the spinal cord.

鞘内注射：注射透过膜膜进入蛛网膜下腔周围的脊髓。

CLINICAL PRESENTATION: Over a 2-year period, the medical records of 16 patients admitted to the adult neurosurgery service for aneurysmal subarachnoid hemorrhage who were nonresponsive to vasopressor therapy and received cosyntropin for the evaluation of adrenal insufficiency within 14 days of their event were reviewed.

临床表现：在2年的时间内，在成人神经外科，我们收治了16名动脉瘤性蛛网膜下腔出血的病人。这些患者对血管加压治疗不敏感，并在出血后14天内接受了用促肾上腺激素来评估肾上腺功能不全。

Hemilateral cistemal hyperdense sign is a reliable CT sign for the diagnosis of traumatic subarachnoid hemorrhage with small amount of bleeding when intracerebral hemorrhage flows into ventriculus or subarachnoid hemorrhage occurs.

偏密征是诊断外伤性蛛网膜下腔出血少量积血的一个可靠的CT征象。脑内血肿破入脑室，同样也会有蛛网膜下腔出血。

Intraventricular meningiomas are believed to arise from the arachnoidal cap cells trapped within the choroid plexus, the tela choroidea, or the velum interpositum.

脑室内脑膜瘤据信是起源于脉络丛、脉络组织、中间帆内的蛛网膜帽状细胞，相应的，侧脑室三角区是最常见的发病部位。

Arachnoid cysts are extracerebral, intra-arachnoidal cerebrospinal fluid collections that are most commonly found in the middle cranial fossa (50%).

蛛网膜囊肿是一种脑外，蛛网膜腔内的脑脊液聚集。最常见于中颅窝

Methods SD rats were used as experimental animal and were respectively divided into normal thermal group and hypothermal group.

目的 研究亚低温对蛛网膜下腔出血大鼠脑局部血流量及24 h 内死亡率和的影响。

Was simultaneously injected into cisterna magna at the second injection blood in the presence of subarachnoid blood. At 2 to 4 days, GFP was expressed in leptomeninges over the brain stem, cortex and cerebral arteries, smooth muscle cells of small vessels were occasionlly transduced. GFP was expressed in adventitia of spastic basilar artery on days 2 (day 5 after first injection blood) after injection 〓, but was undetectable by days 4, transgene was not expressed in medial or intimal layers. The prensence of subarachnoid blood can not prevent access of adenovirus to vessels and transgene expression.

注入腺病毒载体后2天（初次注血第5天）行荧光显微镜、免疫组织化学和RT-PCR检测，结果在颅内大血管如基底动脉的外膜可见外源基因的表达，而外源基因不能转移至血管中膜和内膜，4天时（初次注血第7天）基底动脉的外膜中外源基因表达消失；注入腺病毒载体后2～4天，外源基因可以有效转移至颅底软脑膜细胞，小血管外膜和平滑肌层也可见外源基因的表达，表明蛛网膜下腔内的血凝块不能阻止腺病毒载体介导外源基因转移至颅内血管。

According to the type of surgery, the patients were divided into five groups: fenestration for sylvian arachnoid cysts group, intraventricular arachnoid cyst resection group, septum pellucidum fistulization group, third ventriculostomy group, and choroid plexus coagulation group. the characteristics of postoperative febrile response in all the groups were summarized and analyzed.

将病人按手术方式分为5组：外侧裂蛛网膜囊肿造瘘组、脑室内蛛网膜囊肿切除组、透明膈造瘘组、第三脑室底造瘘组、脉络丛烧灼术组，分别总结各组病人的术后发热反应特点。

At surgery, multiple cysts were found in the ertebral body, and the spinal cord was compressed by cysts lying in the extradural space.

脊髓造影术因有刺破包囊导致病虫在硬膜内扩散和过敏反应，同时脊髓造影对该病诊断为非特异性的，仅能说明蛛网膜下腔有梗阻，因此不提倡应用。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。