急性脑梗塞时血浆D-二聚体含量和CT表现的相关性分析  

Correlative Analysis Between CT Manifestations and D-Dimer in Acute Cerebral Infarction

作　　者：徐林[1] 夏雨[1] 劳国荣[1] 詹志鹏[1] 李福彰[1] 

机构地区：[1]南方医科大学附属中山市博爱医院放射科

出　　处：《中国CT和MRI杂志》2010年第3期39-41,共3页Chinese Journal of CT and MRI

摘　　要：目的探讨急性脑梗塞(ACI)患者CT表现与血浆D-二聚体含量的关系。方法对180例ACI患者行CT检查,并于发病后24-72小时内行血浆D-二聚体测定,对比分析ACI患者CT表现与血浆D二聚体含量的关系。结果 ACI患者额叶、颞叶、顶枕叶和基底节等不同梗塞部位与血浆D-二聚体含量对比,差异无统计学意义(P>0.05),不同梗塞大小与ACI患者的D-二聚体含量对比,差异有统计学意义(P<0.05)。结论 ACI患者血浆D-二聚体含量与病灶大小有关,与病灶部位无关。Objective To study the correlation between CT manifestations and D-Dimer in acute cerebral infarction. Methods One hundred and eighty cases with acute cerebral infarction（ACI） were examined by brain CT .These cases were measured with D-Dimer within 48-72 hours after stoke.The correlation between CT manifestations and the level of D-Dimer were analyzed. Results There were no statistical difference in the different lesion location（P0.05）,such as frontal, temporal,parieto-occipital and basal ganglia infarction.And there was statistical significantly difference in the different lesion size（P0.05）. Conclusion Different lesion location of CT manifestations has nothing to do with the level of D-Dimer in ACI.There is a positive correlation between different lesion size and the level of D-Dimer in ACI.

关 键 词：急性脑梗塞 CT D-二聚体 

分 类 号：R814.4[医药卫生—影像医学与核医学] R743.33[医药卫生—放射医学]