颈内动脉
医学
颈总动脉
颈动脉
超声波
放射科
生物医学工程
解剖
核医学
心脏病学
作者
Fa-you Li,Wei-bing Gong,Fenglin Wu,Xinxin Zhou,Fengjian He
出处
期刊:PubMed
日期:2009-08-01
卷期号:29 (8): 1670-2
摘要
To assess the value of an intracavitary convex array probe in detecting internal carotid artery (ICA) disease.Eighty-six carotid arteries in 43 cases were examined with intracavitary convex array probe, low-frequency convex array probe and high-frequency linear probe to collect the data including the ICA visible length, peak systolic velocity (PSV), internal diameter, blood vessel shape; common carotid artery (CCA) intimae-medial thickness (IMT), PSV, and internal diameter.Significant differences were noted in the visible length, PSV of ICA, and internal diameter detected by different frequency ultrasound probes. Intracavitary probe and high-frequency probe produced significantly different findings of the blood vessel shape.Intracavitary convex array probe has important clinical value in detecting of ICA disease.
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