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- By contrast,19 lesions in 17 cases were detected by DSA,including 7 aneurysms,8 AVMs,2 arterial stenoses and 2 CCFs. DSA检查 17例患者存在血管异常 ,3例患者显示正常 ,存在血管异常的 17例患者共检出 19个病变 ,7个动脉瘤 ,8个AVM ,2个动脉狭窄 ,2个CCF。
- A mathematical model for pulsatile flow through a arterial stenosis is presented. 提出了在有狭窄的动脉中血液流动的一个数学模型。
- Abstract：objective To retrospectively study the coronary MRA(CMRA) findings of diffuse or segmental coronary artery stenoses. 摘要：目的 回顾性研究节段性或弥漫性狭窄的冠状动脉磁共振成像（CMRA）表现并与血管造影术进行对比。
- Objective: To study the characteristics of TCD in intracranial artery stenoses and screen the valuable diagnosis indexes. 目的:探讨颅内动脉狭窄经颅多普勒(TCD)检测特点,筛选对于诊断有价值的检测指标。
- The transport of atherogenic lipids (LDL) in an arterial stenosis with a semi-permeable wall is simulated numerically. 用计算机数值模拟的方法,对低密度脂蛋白(LDL)在动脉狭窄血管段内的质量传输进行了研究。
- The atherosclerotic arterial stenosis constitutes one of the major pathophysiologic bases of brain infarction. 粥样硬化性动脉狭窄是脑梗死的主要病理生理基础。
- Objective The aim of the present study was to evaluate the accuracy and feasibility of 64-multislice spiral computed tomography (MSCT) in detecting coronary artery stenoses. 摘要目的评价64层螺旋CT冠状动脉造影对冠状动脉明显狭窄诊断准确性和可行性。
- Conclusion Sixty-four MSCT has a high accuracy for the detection of significant coronary artery stenoses and therefore can be considered as a valuable noninvasive technique. 结论64层螺旋CT对冠状动脉狭窄诊断有较高的准确性，可作为高危人群普查筛选的首选方法之一。
- Objective to investigate the correlation between fibrinogen level and the degree of coronary arterial stenosis. 目的探讨纤维蛋白原水平与冠状动脉病变程度的关系。
- Objective To investigate the clinical value of interventional therapy for renal arterial stenosis. 目的探讨介入治疗肾动脉狭窄的临床价值。
- Being an important risk factor of stroke in youth,it may lead to arterial stenosis,occlusion,aneurysm or dissection. 主要累及全身中等大小的动脉,可导致动脉的狭窄、闭塞、动脉瘤或夹层,是青年人卒中的重要原因。
- Methods A total of 58 cases suspected of cerebral arterial stenosis underwent both TCCS and DSA examination in the same week. 方法对58例临床疑颅内动脉狭窄的患者一周内行TCCS和DSA检查颅内动脉。
- Conclusion: Puerarin has the good effects in reducing insulin resistance in atherosclerotic patients with renal Arterial stenosis. 结论葛根素具有改善粥样硬化性肾动脉狭窄患者胰岛素抵抗的作用。
- Among 97 cases of large-artery atherosclerosis,28 cases(28.87%) were extracranial carotid arterial stenosis,58 cases were intracranial vessel stenosis. 97例大动脉粥样硬化型脑卒中患者中颅外段颈动脉狭窄28例(28.;87%25);颅内血管狭窄58例(59
- Abstract： The atherosclerotic arterial stenosis constitutes one of the major pathophysiologic bases of brain infarction. 摘要： 粥样硬化性动脉狭窄是脑梗死的主要病理生理基础。
- Objective To study the safety and feasibility of stent placement( SP) therapy for extracranial arterial stenosis and to observe its efficacy and complication. 目的观察支架置入(P)治疗颅外动脉狭窄的疗效及其并发症,探讨其安全性与可行性。
- 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。
- Conclusion： Percutaneous angioplasty and stenting in cases of arterial stenosis affecting the renal transplant function are safe and effective procedures. 结论： 对影响移植肾功能的动脉狭窄实施经皮血管成形术和支架置入术是安全、有效的。
- Eld, hyperlipemia and hyperfibrinogenemia Old maybe are the risk factors of extracranial carotid arterial stenosis in patients with cerebral arterial thrombosis. 高龄、高脂血症及纤维蛋白原升高可能是缺血性脑卒中患者颅外颈动脉狭窄的危险因素。
- Conclusion As a non-invasive method, excellent correlation was observed between MRA and DSA in the diagnosis of arterial stenosis, so MRA was a reliable method. 结论MRA是诊断下肢血管病变的一种可靠方法，在识别血管有无狭窄方面与DSA基本等同，但存在过度评估血管狭窄程度的缺陷。
