您要查找的是不是：
- Objective To study the diagnostic value of transcranial TCD MRA.BAEP and vertebral artery duplex ultrasonography in vertebral artery stenosis or variation. 摘要目的探讨椎动脉经颅多普勒(TCD)、磁共振动脉造影(MRA)、脑干诱发电位(BAEP)及椎动脉超声对椎动脉狭窄或变异的诊断价值。
- Objective To summarize the experience of the angioplasty of intracranial stenosis and extracranial vertebral artery stenosis with drug-eluting stent( DES), and evaluate the safety, early and mid-term outcomes and preventive effect against restenosis. 目的总结药物洗脱支架治疗脑供血动脉狭窄的经验,以探讨其短中期疗效、全性及预防再狭窄的作用。
- unilateral vertebral artery stenosis 单侧椎动脉狭窄
- Keywords vertebral artery stenosis;transcranial Doppler（TCD）;magnetic resonance angiography（MRA）; 椎动脉狭窄;经颅多普勒;磁共振血管成像;
- Complications of carotid artery stenosis after cervical vertebral artery plasty with internal stent: observation and nursing 颈动脉狭窄患者血管内支架置入术后并发症的观察及护理
- Vertebral artery stenosis 椎动脉狭窄
- The features of DSA were occlusion or stenosis in basilar artery and vertebral artery. 数字减影血管造影(DSA)显示为基底动脉及椎动脉闭塞或狭窄。
- Results:The VRT,MPR,MIP image showed normal or thinning,twisting,localized stenosis and course anomaly of vertebral artery. 血管腔的形态及管腔有无狭窄变细,以及狭窄变细扭曲段的长度。
- The accuracy of color ultrasound for stenosis of carotid bifurcation, subclavicular artery and vertebral artery were 93.0%, 92.8% and 82.1%. 彩色多普勒超声检查诊断颈动脉分叉部、锁骨下动脉和椎动脉狭窄的准确度为93.;0%25、92
- Severe renal artery stenosis may lead to renal inadequacy. 严重的肾动脉狭窄可导致肾功能不全。
- CFM:It showed narrowed blood stream of vertebral artery. （3）彩色多普勒：椎动脉血流束变细，供血不足时调低彩色增益才能显示血流束。
- Carotid artery stenosis is one of the major causes of ischemic stroke. 颈动脉狭窄是缺血性卒中的主要病因之一。
- Results The sensitivity and specificity of color ultrasound for stenosis of carotid bifurcation, subclavicular artery and vertebral artery were 96.8%, 80.6%, 60.0% and 98.7%, 33.3%, 89.0%. 结果本组患者彩色多普勒超声检查对诊断颈动脉分叉部狭窄的敏感性和特异性分别为96.;8%25和80
- Objective To assess the value of phase-contrast MRI in studying the hemodynamics of vertebral artery and the accuracy of phase-contrast MRI in diagnosing vertebroarterial stenosis. 目的评价MR相位速度图检测椎动脉血流动力学的价值及其诊断椎动脉狭窄的准确性。
- Result: There was statistical difference in the degree of coronary artery stenosis between two groups. 结果:两组相比,冠脉狭窄程度有显著差异。
- Since CI occurs more on the basis of arteriosclerosis,give rise to cerebral artery stenosis、occlusion and thrombosis. 由于脑梗塞患者多发生在动脉硬化的基础上，出现脑动脉狭窄、闭塞及血栓形成。
- Objective To provide anatomical basis for reconstructing the first segment of vertebral artery. 目的为椎动脉近段的重建术提供解剖学基础。
- Conclusion PDI could be used to screen renal artery stenosis from hypertension patients with PWD and a few new ... 结论结合使用PWD及其他超声新技术,PDI可以很好的用来筛选和诊断肾动脉狭窄。
- Sympathetic nerve coming form the cervical part coincided, attached to vertebral artery surface. 来自颈交感干的交感神经在椎动脉横突段周围相吻合，并攀附于椎动脉表面。
- Investigations led to the diagnosis and treatment of subclavian artery stenosis. 检查明确锁骨下动脉狭窄的诊断和治疗。
