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脑梗死患者的多层螺旋CT血管成像特点

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摘要 目的探讨脑梗死(C I)患者多层螺旋CT(MSCT)血管成像的特点。方法对214例C I患者采用MSCT血管成像检查,观察其颈内动脉及分支血管、椎基底动脉及分支血管,分析动脉的形态、狭窄程度及斑块特点。结果本组颈内动脉系统闭塞或狭窄以颈内动脉起始部为主,其发生率为74.3%(159/214);椎基底动脉系统闭塞或狭窄以椎动脉起始部及锁骨下动脉为主,其发生率为37.9%(81/214);颈内动脉系统闭塞或狭窄的发生率高于椎基底动脉系统闭塞或狭窄。结论 MSCT血管成像技术是颅内外血管性病变的无创检查方法,可作为C I患者血管狭窄分析及动脉斑块分析的首选检查方法之一。
机构地区 赣州市立医院
出处 《山东医药》 CAS 北大核心 2011年第25期39-40,共2页 Shandong Medical Journal
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参考文献5

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