关键词:脑梗塞;经颅多普勒;CT
摘 要 目的:探讨动脉硬化性脑梗塞早期TCD检查的意义。方法:对102例脑梗塞患者早期行TCD检查并与头颅CT所见梗塞面积的大小进行对照。结果:大面积脑梗塞发病初期病灶血管流速明显减慢,小面积梗塞亦有不同程度的血流速度改变。结论:动脉硬化性脑梗塞早期TCD检查有重要意义。
TCD Diagnosis of Early Cerebral Atherosclerotic Infarction
Geng Xiaofei,Wei Dongning,Chen Bing,etal
(The 309th Hospital of PLA,Beijing 100091 China)
ABSTRACT Objective:To evaluate thediagnostic significance of TCD in early cerebral atherosclerotic infarction.Methods:TCDand CT examination were carried out for comparison in 102 patients with early cerebralatherosclerotic infarction.Results:Cerebral blood flow velocity was obviously slow inlarge cerebral atherosclerotic infarction and blood flow veocity was also changed in smallinfarction during 1-3 days.Conclusion:TCD is important for patients with cerebralatherosclerotic infarction in early period.
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