方法下腔静脉球囊扩张和血管内支架放置术。
Methods Balloon dilation of inferior vena cava and endovascular stent were applied.
目的探讨应用血管内支架治疗头臂动脉狭窄或闭塞性疾患。
Objective To evaluate the intravascular stent in treatment of brachiocephalic artery stenosis or occlusion.
本发明抛光出的血管内支架内、外表面平整、光滑、光亮。
The polished intravascular stent has flat, smooth and bright internal and external surfaces.
结论血管内支架成形术治疗颈动脉颅外段狭窄安全、有效。
Conclusions Endovascular stent angioplasty was a safe, effective for stenosis of extracranial ICA.
目的：研究血管内支架成型术在治疗症状性大脑中动脉狭窄的应用。
Objective: to investigate the application of angioplasty and stenting in the treatment of Symptomatic middle cerebral artery stenosis.
本发明提供的制备方法可制备出满足临床要求的生物可降解血管内支架。
The preparation method provided by the invention can prepare the biodegradable intravascular stent meeting the clinical requirement.
结果；成功通过18例髂动脉闭塞段，辅助球囊扩张随后血管内支架植入。
Results The occluded segments were successfully traversed and dilated and 32 stents were placed in 18 patients.
前言：目的：探讨血管内支架置入治疗肺癌伴上腔静脉阻塞综合征的护理措施。
Objective: to explore nursing measures of superior vena cava syndrome (SVCS) due to lung cancer treated by endovascular stent implantation.
方法回顾性分析11例颅内梭形动脉瘤，均采用血管内支架结合弹簧圈技术治疗。
Methods a retrospective analysis of 11 aneurysms underwent 11 endovascular procedures of combined using of stent and GDC was reported.
目的：探索血管内支架成形术在颅内动脉瘤和动脉狭窄治疗中的安全性和有效性。
Objective: To evaluate safety and efficacy of endovascular stenting for the treatment of intracranial fusiform and wide necked aneurysms and intracranial atherosclerotic stenosis.
目的：总结血管内支架结合电解可脱卸弹簧圈治疗颅内椎动脉宽颈动脉瘤的初步经验。
Objective: To summarize the early outcome of combined endovascular treatment of intracranial vertebral wide necked aneurysms with stent and Guglielmi detachable coils(GDC).
目的：评价使用血管内支架介入治疗颅内宽颈动脉瘤的临床效果，选择有效的手术方式。
Objective To summarize the technique of stent combined with coils to treat middle cerebral artery bifurcation wide-necked aneurysms.
目的：研制一种可溶性血管内支架辅助血管断端吻合，并检测该支架在血管吻合过程中的溶解性能。
A new soluble intravascular stent made of gelatin, a supplementary instrument of anastomosis, is devel-oped, and its dissolution rates in vascular anastomosis and the test in vitro are investigated.
目的探讨有症状单侧颈动脉重度狭窄患者血管内支架成形术（CAS）前后脑血管储备能力的变化。
Objective To explore the changes of cerebrovascular reserve capacity in patients with symptomatic unilateral high-grade carotid stenosis before and after angioplasty and stenting(CAS).
目的探讨老年颅外段颈动脉狭窄患者经皮血管内支架置入血管成形治疗及围手术期护理等相关问题。
Objective To discuss percutaneous angioplasty and stenting and perioperative nursing in old patient with stenosis of extracranial carotid artery.
方法使用动态血压监测仪测量7例血管内支架置入术患者支架置入前后的动态血压值，计算变异系数。
Methods the ambulatory blood pressure of 7 patients with artery stenosis was tested before and after endovascular treatment, and the coefficient of variation (CV) was calculated.
目的探讨经皮腔内肾血管内支架植入术(PTRAS)治疗肾动脉狭窄所致肾血管性高血压的临床研究。
Objective To study the clinical efficacy of percutaneous transluminal renal artery angioplasty and stenting (PTRAS) in patients with renal vascular hypertension.
结论我们的初步经验认为血管内支架成形术是治疗基底动脉狭窄，预防基底动脉系统脑卒中的安全、有效方法。
Conclusion Endovascular stenting is effective and safe for basilar artery stenosis, it can prevent stroke of the vertebrobasilar system.
目的研制一种可溶性血管内支架辅助血管断端吻合，并对该支架的理化性质从超微结构方面与其他支架进行比较分析。
Objective We had developed a new soluble intravascular anastomotic stent made of Gelatin as a supplementary instruments of anastomosis, and studied their microstructure compared with other stents.
结论在栓塞宽颈颅内动脉瘤时应用血管内支架结合弹簧圈技术，可避免弹簧圈突入载瘤动脉，提高了宽颈颅内动脉瘤的疗效。
Conclusions Using stent combined with GDC to treat wide necked intracranial aneurysm may prevent the herniation of GDC into the parent artery and improve the outcome.
血管内支架目前主要是采用生物医用金属材料，经过特殊的加工制造手段精制而成的一种专门用于治疗人体血管管腔狭窄或闭塞的管状器件。
Endocascular stents are usually made of biocompatible metals by special manufacture process and they are used to treat the stricture and occlusion of the vascular lumen.
结论经皮血管内支架成形术可有效解除头臂动脉阻塞所致的血液循环障碍，因其技术简便，可成为治疗头臂动脉狭窄或闭塞性疾患的主要治疗手段。
Conclusion PTAS can effectively relieve blood circulation disturbance, and may become a main method in treating of brachiocephalic artery stenosis or occlusion due to technically easy performance.
方法和结果：从2004年1月起，将DES植入后发生较晚（>1年）发生支架血栓的病人进行血管内超声检查。
Methods and Results— Since January 2004, patients presenting with very late stent thrombosis (>1 year) after DES implantation underwent intravascular ultrasound.
当前，治疗的方式包括连续观察的保守疗法，ICA球囊阻塞，血管内线圈置入，隐蔽性支架或外科手术。
Currently, treatment options include conservative management with serial imaging, endovascular ICA balloon occlusion, endovascular coil placement, covered stent, or surgery.
许美珍，罗来树，李颐，吴延庆，姜醒华，徐劲松血管内超声与冠状动脉造影在冠状动脉支架置入中的应用比较。
Xu M. -z., Luo L. -s., Li Y., Wu Y. -q., Jiang X. -h., Xu J. -s. Intravascular ultrasound versus coronary angiography in coronary artery stent implantation.
所以，大部分人认为血管内超声才是引导手术的正确工具，我认为，当前的数据显示，血管内超声引导左主干支架植入是势在必行。
So most people would argue that IVIS is the correct tool for guiding the procedure, and I think currently data suggests that IVIS is imperative for guiding left main stenting.
目的：评估质粒介导下蛋白涂层金属支架局部转染血管内皮生长因子(VEGF)基因对小型猪冠状动脉再狭窄的作用。
Objective: to assess the effects of local vascular endothelial growth factor (VEGF) transfer using protein coated metallic stents on restenosis of coronary arteries in mini swine model.
背景-支架血栓是血管内介入手术的致命的并发症。
Background - Stent thrombosis is a lethal complication of endovascular intervention.
方法应用14枚自膨式支架血管内置入治疗9例有症状颈动脉狭窄患者的10处病变，狭窄程度70 % -95 %。
Methods 14 self-expanding stent treatments were performed at 10 sites carotid artery stenosis in 9 patients with TIA and 70%-95% carotid stenosis.
方法应用14枚自膨式支架血管内置入治疗9例有症状颈动脉狭窄患者的10处病变，狭窄程度70 % -95 %。
Methods 14 self-expanding stent treatments were performed at 10 sites carotid artery stenosis in 9 patients with TIA and 70%-95% carotid stenosis.
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