| 经颅多普勒超声对脑动脉梗阻性病变早期诊断的准确性 |
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| 引用本文： | 鲜海涛,黄辉,汪玲娥,李静. 经颅多普勒超声对脑动脉梗阻性病变早期诊断的准确性[J]. 脑与神经疾病杂志, 2009, 17(1) |
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| 作者姓名： | 鲜海涛 黄辉 汪玲娥 李静 |
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| 作者单位： | 重庆钢铁集团公司总医院神经内科,400081;重庆钢铁集团公司总医院神经内科,400081;重庆钢铁集团公司总医院神经内科,400081;重庆钢铁集团公司总医院神经内科,400081 |
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| 摘 要： | 目的探讨经颅多普勒超声(TCD)检测脑动脉血管梗阻性病变早期诊断的准确性。方法对60例脑梗死患者早期行TCD检查并与头颅CT和磁共振血管造影(MRA)检查,进行比较,分析TCD检测脑动脉血管梗阻性病变的准确性。结果梗死灶相对应的各颅内动脉血流速度异常者共51例,异常率为85.0%,其中大面积梗死者的异常率为89.7%,小面积梗死者的异常率为80.6%。结论TCD检测无创伤,可直接对脑动脉血管梗阻性病变作早期诊断,TCD与CT或MRA有较好的一致性。
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| 关 键 词： | 经颅多普勒超声 动脉硬化性脑梗死 CT MRA |
Transcranial Doppler ultrasound on cerebral artery obstruction of the accuracy of early diagnosis of lesions |
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| XIAN Hai-tao,HUANG Hui,WANG Lin-e,LI Jing. Transcranial Doppler ultrasound on cerebral artery obstruction of the accuracy of early diagnosis of lesions[J]. Journal of Brain and Nervous Diseases, 2009, 17(1) |
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| Authors: | XIAN Hai-tao HUANG Hui WANG Lin-e LI Jing |
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| Affiliation: | XIAN Hai-tao,HUANG Hui,WANG Ling-e,LI Jing. Department of Neurology,Steel , Iron Group General Hospital,Chongqing 400081,China |
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| Abstract: | Objective Exploration transcranial Doppler ultrasound(TCD) detected cerebral arterial obstructive disease early diagnpsis of quasi-sesxual.Methods To 60 example brain stem dead patient early time line of TCD inspection and with head CT and magnetic resonance angiography inspection,Carries on the comparison,Analyzes accuracy which TCD examination cerebral artery blood vessel obstruction venereal diseases change.Results The stem dead stove corresponds various encephalics artery blood stream velocity anomaly a... |
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| Keywords: | CT MRA |
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