Title: The study of carotid artery in eldes people with cerebral infarction by color doppler ultrasound
Abstract: Objective:To evaluate the correlation between the alteration of carotid artery's structure and hemodynamics in eldes people with cerebral infarction detected by Color Doppler ultrasound.Methods:To detect carotid and vertebral artery's structure and hemodynamics parameters. Results:188 cases had carotid arteriosclerotic(CAS) plaques which were at the cerebral infarction's side among 236 cases;Internal carotid arteri's (ICA) diastasis blood stream flow-rate (EDV) and average blood stream flow-rate (TAV) were slow evidently,but resistent index (RI) increased to highes.Conclusion:There was significant positive linear between carotid arteriosclerotic plaques,especially soft and ulcer plaque,and blood stream parametes alteration and cerebral infarction.It helps to detect cerebral infarction earlier period has important clinic value.
Publication Year: 2003
Publication Date: 2003-01-01
Language: en
Type: article
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