周伟 周晖 周伟(黑龙江省鸡西矿务局总医院CT室 158100)； 周晖(黑龙江省鸡西市公安局技术科 158100) 临床放射学杂志 2000 0 19 3


    关键词：颅脑外伤；脑梗塞；法医学鉴定；体层摄影术，X线计算机 期刊 lcfsxzz 0 中枢神经放射学 fur -->


    

摘 要 ：目的：探讨CT在外伤性腔隙性脑梗塞诊断中的价值及其特征。 材料与方法 对36例头颈外伤后，临床上主要表现为不同程度的偏瘫患者均行横断位CT扫描。 结果 外伤性腔隙性脑梗塞好发于基底节-内囊区，均位于豆状核、尾状核及内囊区，呈小片腔隙性低密度影。 结论 CT扫描检查对外伤性脑梗塞的准确诊断、估计病变程度、预后及法医学鉴定有肯定价值。

    

CT Diagnosis of TraumaticCerebral Lacunar Infarction

ZHOU Wei, ZHOU Hui

    ( CT Division, GeneralHospital of Jixi Coal Mining Bureau, Heilongjiang Province 158100, P.R.China)

ABSTRACT ： Objective To evaluate CT findings oftraumatic cerebral lacunar infarction in diagnosis.Materials and Methods Axial CT scanning was performedin 36 cases with traumatic cerebral infarction and clinically manifesting differentdegrees of hemiplegia. Results The infarctions appeared as small lacunar lesions, andwere located mainly in the regions of lenticular nucleus, caudate nucleus and internalcapsule. Conclusion CT can accurately demonstrate thesite, extent and size of the lesion, postulate the prognosis, and, therefore, is veryvaluable for medicolegal expertise.

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