血管狭窄

Objective To value the effect and safety of the endovascular stenting angioplasty for stenosis of middle cerebral artery.

目的 探讨大脑中动脉狭窄支架血管成形术的安全性和疗效。

The thickening of endangium angiostenosis, fibronoid necrosis and acute arterial atherosis were found at the sites of positive expressions in SPIH.

妊高征组胎盘免疫复合物和补体沉积处多可见血管内膜增厚、管腔狭窄、纤维素样坏死和急性动脉粥样化病变。

Compared with DSA, appreciate accuracy of 64-slice CTA in diagnosis of cerebral and carotid arterious stenosis.

目的 以DSA结果为对照标准，评价64层螺旋头颈血管CTA判断不同程度狭窄的准确性。

Objective Compared with DSA results, evaluation of the accuracy of the carotid arterious stenosal degree with 64-slice spiral CTA.

目的 以DSA结果为对照标准，评价64层螺旋头颈血管CTA判断不同程度狭窄的准确性。

As a non-invasive and quick method, 64-slice CT angiography in cerebral and carotid arteries can display clearly cerebral and carotid arterious stenosis,which has a high sensitivity and specificity.

64层螺旋CT头颈血管CTA无创，快捷，简单易行，能够清晰显示颅颈部动脉狭窄性病变，具有较高的敏感性与特异性。

Abstract］ Objective Compared with DSA results, evaluation of the accuracy of the carotid arterious stenosal degree with ####-slice spiral CTA.

目的 以DSA结果为对照标准，评价####层螺旋头颈血管CTA判断不同程度狭窄的准确性。

Coronary flow velocity was recorded by using Cardiometric FloMap Ⅱ by introducing the Dopplerflowire into the target arteries. The average peak veloity and coronary flow reserve were measured before anafter PTCA and after stent implantation.

在PT-CA前后和支架植入术后，采用Cardiometric FloMap Ⅱ血管腔内多普勒血流速度描记仪和多普勒导丝，测量狭窄近端和远端的平均峰值流速、舒张期与收缩期流速比、近远端血流速度之比、冠脉血流储备。

If it is mainly extrahepatic biliary diffuse stenosis, it will gradually expand upward and downward along bile duct by Bakes biliary duct dilater after the bile duct is cut in surgery ( Including the sphincter of Oddi expansion,the dilatation should be gradual and slow. Too much strength will result in biliary rupture with vascular hemorrhage). T-tube is then placed to support drainage.

若主要是肝外胆管弥漫性狭窄，手术时在切开胆总管之后，以 Bakes 胆道扩张器沿胆管向上、下方向逐步扩张（包括对 Oddi 括约肌的扩张，扩张时应渐次、缓慢的进行，不能过分用力以致胆管破裂及伴行血管出血），然后放置 T 型管支撑引流。

In conclusion, the team obseres,"asymptomatic CAS of 50% or greater is an independent predictor of ascular eents, in particular of ascular death," in patients with eident arterial disease or type 2 diabetes.

总之，研究小组观察到，明显的动脉性疾病或者2型糖尿病中50%或以上的无症状的颈动脉狭窄是血管事件的特别是血管性死亡事件的一个独立的预测因子

International Circulation: What is the medical therapy for severe carotid stentosis to reduce large vessel embolic stroke?

国际循环：怎样通过药物治疗来减少严重颈动脉狭窄引起的大血管栓塞性中风？

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。