Objective To analyze cerebral blood stream changes of internal carotid stenosis or occlusion in senile patients.
目的分析老年人颈内动脉严重狭窄与闭塞后的颅内血流变化。
Conclusion: CEA is effective in the treatment of severe internal carotid stenosis, and is effective in the prevention of TIA and ischemic stroke.
结论：颈动脉内膜切除术对治疗重度颈内动脉狭窄，预防TIA和缺血性卒中有效。
Objective To evaluate the diagnosis value of extracranial internal carotid artery stenosis using gray-scale Ultrasound and Doppler parameters.
目的：评价灰阶超声结合多普勒参数诊断颅外颈内动脉狭窄的价值。
Stenosis or occlusion mainly occurred in internal carotid arterial system, and was up to 68.7% of all cases.
狭窄或闭塞以颈内动脉系统为多，占总狭窄或闭塞的68.7%；
Objective To study the image of color Doppler in severe stenosis and occlusion of internal carotid artery.
目的探讨彩色多谱勒超声诊断颈内动脉重度狭窄及闭塞的声像图表现。
Mothods 16 cases of internal carotid artery (ICA) stenosis and occlusion were evaluated by transcranial doppler (TCD).
方法用TCD检测16例一侧颈内动脉(ICA)颅外段严重狭窄或闭塞患者。
Results 16 cases of severe stenosis and 18 cases of occlusion in single internal carotid were detected by CDFI.
结果彩色多普勒超声检测单侧颈内动脉严重狭窄16例，单侧闭塞18例。
Moyamoya disease is characterized by progressive stenosis or occlusion at the terminal portions of the bilateral internal carotid arteries with arterial collateral vessels at the base of the brain.
烟雾病是一种进行性双侧颈内动脉末端狭窄或闭塞并在脑基底部出现异常动脉血管网的疾病。
Objective To observe relationship between platelet aggregation rate, internal carotid artery stenosis and occurrence of cerebral infarction.
目的探讨血小板聚集率及颈内动脉狭窄与脑梗塞发病的关系。
Objective: To explore the incidence of affective disorder after stroke in acute-phase and the correlation between it and degree of internal carotid artery stenosis.
目的：探讨脑卒中急性期情感障碍患者的发病率以及颈内动脉狭窄度与其相关性。
Conclusion CEA is an effective and safe treatment for severe stenosis of internal carotid artery.
结论CEA是治疗颈内动脉重度狭窄的安全有效的方法。
Conclusion CEA is an effective and safe treatment for severe stenosis of internal carotid artery.
结论CEA是治疗颈内动脉重度狭窄的安全有效的方法。
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