闭塞

Objective To evaluate the safety and efficacy of PTCA in treating occlusive coronary artery disease.

目的为评估经皮腔内冠脉成形术在治疗闭塞性冠状动脉病变的安全性与疗效。

Methods Retrospective analysis of the hospital from 2005 to 2008 to cross vascular surgery in 20 cases of lower extremity arterial occlusive disease.

回顾性的分析我院2005年至2008年来血管杂交手术治疗20例下肢动脉硬化闭塞症的资料。

Methods 19 patients with occlusive coronary artery disease underwent PTCA and their results were analyzed.

方法对19例冠状动脉闭塞病变行经皮腔内冠脉成形术。

Objective In order increase the diagnostic standard of Doppler ultrasound to arterial occlusive disease in the lower limbs.

目的 提高多普勒超声对下肢动脉闭塞性疾病的诊断水平。

Background— Peripheral arterial disease caused by occlusive atherosclerosis of the lower extremity has 2 major clinical manifestations.

背景-下肢末端闭塞性的动脉粥样硬化引起的外周血管疾病有两个主要的临床表现。

Objective:To explore the value of color Dopplerultrasoundfor the examination of chronic occlusive arterial diseases in lower limbs before and after operation.

目的：探讨彩色多普勒超声在下肢慢性动脉闭塞性疾病手术前后的应用价值。

Objective To evaluate the value of intra arterial thrombolytic therapy in the treatment of acute occlusive cerebral disease.

目的探讨经脑动脉内注溶栓药物治疗急性闭塞性脑血管病的临床效果。材料与方法本组21例。起病至溶栓治疗时间3～20小时。

Objective To evaluate the accuracy of TCD and MRA in the diagnosis of occlusive and stenotic disorders of intracranial arteries.

目的 比较经颅多谱勒与磁共振血管成像对缺血性脑血管病颅内动脉狭窄或闭塞诊断的准确性。

Since being confronted with much disadvantageous factor, for instance its location is remote, its climate is odiously, human resource scarce, and so on, the institutes administration innovations was very difficult, frequently needed much more cost and efforts.

由于地处边远、气候恶劣、人力资源匮乏、信息闭塞以及民族和稳定问题等大量客观不利因素的存在，对于石化公司研究院这样的边远研发机构，所进行的每一步变革，都显得异常艰难，在进行一系列管理创新的探索过程中，往往要付出更多的代价和努力。

The recommended value of earth block effect at the end of open steel pipe pile with a diameter of over 600mm is obtained through pile testing .

文章通过试桩得出桩径大于 600mm的开口钢管桩桩端土的闭塞效应的建议值。

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。