动脉

Methods From June 2001 to July 2002,8 patients with brachiocephalic arteritis received left iliac-left carotid arterial bypass with PTFE graft.

2 0 0 1年6月至2 0 0 2年7月，对8例头臂型大动脉炎病人，通过左髂动脉-左颈动脉聚四氟乙烯人造血管旁路术治疗颈动脉闭塞所致的脑缺血症状。

Atherosclerosis progression was measured by the change in percent atheroma volume (PAV; a measurement of plaque build-up in an artery) with repeat intravascular ultrasonography examination in 360 patients at study completion.

动脉粥样硬化的进展，是衡量的变化，％，动脉粥样硬化量（ pav ；测量斑块积聚在动脉）与重复血管内超声检查在360例在研究完成。

RESULTS: Basilar artery, thoracic aorta and ventricular papillary muscle Resting tension of basilar artery was increased by DL but decreased by niof basilar artery and thoracic aorta induced by noradrenaline bitartrate and KCl can be relaxed by DL in a dose dependant manner, and the half-effective concentration was (6.69±3.12)×10-4,(3.41±1.52)×10-3mmol/L for basilar artery, and (1.49±0.59)×10-3,(2.91±0.99)×10-3 mmol/L for thoracic aorta, displaying stronger inhibition on the constriction of basilar artery induced by noradrenaline bitartrate than on the contraction induced by KCl.

重酒石酸去甲肾上腺素、KCl所致基底动脉及胸主动脉收缩，二氢石蒜碱使之呈剂量依赖性松弛，其半数有效浓度值：对基底动脉分别为(6.69±3.12)×10-，(3.41±1.52)×10-3 mmol/L；对胸主动脉分别为(1.49±0.59)×10-3，(2.91±0.99)×10-3 mmol/L。拮抗重酒石酸去甲肾上腺素所致基底动脉收缩作用明显强于KCl。尼莫地平对KCl所致收缩的抑制显著强于对重酒石酸去甲肾上腺素。

When the pressure of liquid in the tract rises abruptly,there will be a bow wave in tract crotch.

高血压与颈动脉狭窄存在许多相关联系，颈动脉狭窄与动脉粥样硬化的发生机制一致。

The inner diameter of carotid artery was measured at a different time: when there was no intervention, during reactive hyperemia of brachia artery and after sublingual administration with nitroglycerin.

以彩色多普勒超声检测颈动脉内膜-中层厚度，测定未受干预状态下、肱动脉反应性充血时及含服硝酸甘油后颈动脉内径。

Methods: A total of 470 cases of type 2 diabetic lower-extremity arteries were detected with ES-1000SPM Doppler ultrasound equipment. The ankle/brachium index, arteria dorsalis pedis or arteria tibialis posterior's pulsatility index and resistent index were measured.

采用ES-1000SPM多普勒超声血流仪检测470例2型糖尿病患者双下肢动脉，观察踝／肱指数、足背动脉或胫后动脉搏动指数、阻力指数。

Methods Ten rats were subjected to anatomy following caoutchouc perfusion into the artery by inserting tubes through the heart, 10 were subjected to dissection following artery and vein perfusion, and 10 were subjected to dissection immediately following anesthesia.

采用经心脏插管天然橡胶灌注方法对10只大鼠行动脉灌注后解剖、10只大鼠行动静脉同时灌注后解剖， 10只活体大鼠麻醉后直接解剖，观察大鼠尾动脉情况并测量尾动脉不同平面的外径。

Methods Ten rats were subjected to anatomy following caoutchouc perfusion into the artery by inserting tubes through the heart, 10 were subjected to dissection following artery and vein perfusion, and 10 were subjected to dissection immediately following anesthesia. Diameter of the caudal artery was measured.

采用经心脏插管天然橡胶灌注方法对10只大鼠行动脉灌注后解剖、10只大鼠行动静脉同时灌注后解剖， 10只活体大鼠麻醉后直接解剖，观察大鼠尾动脉情况并测量尾动脉不同平面的外径。

The typical manifestations of PHC were nodular,irregular and heterogenous enhanced regions in lesion,tumorous vessels could be seen in the arterial phase,the hyperdense regions in the arterial phases were changed to hpodense quickly in the portal phase;The characteristic findings of HCH were well-defined intense mural nodular enhancement in the arterial phase,and centripetally oriented enlargement of this nodular in the portal phase,the density of the nodular in the arterial phase were similar to that of aorta or hepatic arteries.

原发肝癌的典型表现是动脉期病灶内结节状、片状强化，并可见肿瘤血管影，强化部分在静脉期迅速呈低密度影；肝血管瘤的特征性表现为动脉期病灶边缘结节状强化，密度类似于主动脉或肝动脉，静脉期强化结节逐渐向病灶中央扩展；肝转移癌的主要表现为动、静脉期病灶边缘环状强化，中央部分无明显强化，静脉期还可见到"牛眼征"。

In approximately 50% cases,A_1 were curved in their courses.A_1 passed across the optic nerve or optic chiasma to the longitudinal fissure where they communicated with the opposite ant.cereb,art.b...

返动脉以一支型和两支型多见，多数起源于前交通动脉平面的大脑前动脉(52.53±2.89%)，通常平行于 A_1的前外侧方，但也有几种复杂的行程，手术时应予注意。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。