大动脉

Neuroimaging tests might improve selection of patients who could be treated with reperfusion therapies by identifying those with regions of salvageable brain tissue, a low risk for hemorrhagic transformation, or occlusions of large arteries that might or might not be amenable to therapy.

神经影像学检查可以识别可挽救的脑组织、出血转化风险较低的区域、可治疗或不可治疗的大动脉闭塞，藉此指导我们选择合适的患者进行再灌注治疗。

Objective To analyze the effect,advantages and shortcomings of different screenage examination on the diagnosis and treatment for coronary heart disease complicated with main arterial stenosis.

目的 分析不同影像检查在诊断及治疗冠心病合并大动脉狭窄中的作用及其优缺点和最佳选择。

Investigation section:Left ventricular long axis,Large-artery short axis,Four cavity heart［Beside sternum,apex of heart,examine arch of aorta in Suprasternal Fossa prorenata］.

探查切面：左室长轴、大动脉短轴、四腔心(胸骨旁、心尖，必要时胸骨上窝探查主动脉弓)。

BACKGROUND: Although angiography is the gold standard for the diagnosis of cerebrovascular disease, it cannot be used widely because of its traumatotaxis. Transcranial Doppler ultrasound and MRA are both non-invasive examinations, which can be used to evaluate intracranial large artery vascular trunks and hemodynamics.

背景：血管造影虽为诊断脑血管病的&金标准&，因其有创性不能广泛应用，经颅多普勒超声和头部磁共振血管成像均为无创检查，可用于颅内大动脉血管腔及血流动力学的评估。

Objective: This study was conducted to describe the experience of using cryopreserved homografts of valved great arteries from neonates for the corrective operations of complex congenital heart diseases.

目的：本文介绍应用液氮保存的、取材于新生儿带瓣大动脉，作为婴幼儿复杂先天性心脏病矫治术中应用的经验。

A narrowing or constricting, especially of the aorta or of a blood vessel.

心脏各室的收缩，收缩时把血液压入大动脉和肺动脉。

Among them, 86 accepted switch operation and other 17 without operation were autopsied after their death. Results: Twenty-two atypical coronaries with 7 different patterns were found out in 103 cases (21.3%).

其中86例作了大动脉转换解剖纠治术，术中直视下观察冠状动脉走向，其余17例为未及手术的自然死亡病例，均作尸体解剖。

These culminated, after Marcos had tried to steal the election and some soldiers had mutinied, in an outpouring of protesters onto Epifanio de los Santos Avenue, known as EDSA, the huge arterial highway that loops round the capital, Manila.

事态越演越烈，直到马可仕在总统选举试图耍阴翻盘，部份军官倒戈支持游行，来势汹汹的抗议民众挤满环绕菲律宾首都马尼拉的交通大动脉&乙沙大道&(Epifanio de los Santos Avenue， EDSA)，示威气势如日中天。

4Arterial ANP gene expresssion was potentiated with increase in glycemia in diabetic rats.

糖尿病大鼠随着血糖浓度的增加大动脉ANP基因表达也更加强。

The new bridge reopens a major artery leading in and out of the city.

新的大桥重新成为进出市内的交通大动脉。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。