查询词典 subarachnoid

Objective To study the dynamic changes of S100B protein in subarachnoid aneurismal hemorrhage and investigate the clinical significance in the development of the disease.

中文摘要：目的探讨动脉瘤性蛛网膜下腔出血患者血清S100B蛋白水平的变化、动态变化规律及对病情变化、预后评估等的临床意义。

Objective To investigate the imaging features and the methods of early etiological diagnosis of aneurismal subarachnoid hemorrhage, and to evaluate their advantages and disadvantages objectively.

目的 探讨动脉瘤性蛛网膜下腔出血的影像学特征及早期病因学诊断方法，并客观评价其优缺点。

Therefore, genetic variations of the nitric oxide regulation system affect the risk of developing vasospasm after aneurismal subarachnoid hemorrhage.

因此，NO调节系统的遗传变异影响动脉瘤性蛛网膜下腔出血后发生血管痉挛的风险。

In this study, 347 patients with aneurismal subarachnoid hemorrhage received angiograms for the presence of vasospasm and were genetically screened for the expression of three endothelial NO synthase polymorphisms.

在这一研究中，347位动脉瘤性蛛网膜下腔出血患者接受了血管造影以检测是否有血管痉挛的发生，并对3个内皮一氧化氮合酶多态性的表达进行了遗传学检查。

Edaravone as a new hydroxyfree radical scavenger,could be used to treat aneurismal subarachnoid hemorrhage.

治疗组近期疗效(1～14 d)明显优于对照组(P＜0.05)，而远期疗效(15～90 d)差异无显著意义(P＞0.05)。

Results The main injury characteristics of HDI were as follows: scalp contusion,cranial fracture,epidural hematoma,subdural hematoma and cerebral contusion at impact position;subdural hematoma,basal fracture and cerebral contusion at contrecoup site;skull fracture mainly at impact position,subdural hematoma mainly at contrecoup site,subarachnoid hemorrhage mainly at the base of brain and cerebral contusion regions;severe contrecoup injury at frontal and temporal lobe.

结果 颅脑减速伤损伤的主要特点为：撞击部位头皮损伤、颅盖骨折、硬膜外血肿、硬膜下血肿和脑挫裂伤，对冲部位硬膜下血肿、颅底骨折和脑挫裂伤；颅骨骨折以撞击部位多见，硬膜下血肿以对冲部位多见，蛛网膜下腔出血主要位于脑底部及脑挫裂伤区；额、颞叶严重对冲伤是常见颅脑减速伤的重要特征。

Among them, 9 cases were intraparenchymal hemorrhage, 7 were subarachnoid hemorrhage, and 5 were cerebral contusions.

本文对GRE序列在急性颅内出血中的应用价值进行探讨。1材料与方法1.1一般资料经CT证实的急性颅内出血患者21

Effect of calcitonin gene-related peptide in patient with delayed postoperabbitive cerebral ischaemia after aneurysmal subarachnoid haemorrhage.

剑飞，等。脑梗塞患者血浆内皮素和降钙素基因相关肽含量变化及其临床意义。

Ruptured aneurysms may have high density blood in basal cisterns and sulci adjacent to them, in addition to subarachnoid hemorrhage.

破裂的动脉瘤可能在基底池及邻近脑沟内有高密度出血，未破裂的动脉瘤伴有部分或完全的血栓可以表现为稍高密度影，常常会有环状钙化壁或附壁血栓，增强扫描，伴有部分血栓的动脉瘤最特异的表现是靶征，完全血栓形成的动脉瘤可以有反应性的边缘强化，没有血栓形成的动脉瘤表现为明显均匀性管腔样强化。

METHODS: In rats prepared with chronic indwelling catheters or stylets, we infused solutions deficient in Na+ and with an excess of Na+ into the lumbar subarachnoid and intracerebroventricular spaces and measured MAC for isoflurane before, during, and after infusion.

我们通过大鼠身上的留置管或留置针在腰椎的蛛网膜下腔和脑室内注射无钠溶液或重钠溶液，并分别在注射前、注射中和注射后测量异氟醚的 MAC 值。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐