CT诊断新生儿缺氧缺血性脑病的临床价值

Clinical Value on Diagnosing Hypoxic Ischemic Encephalopathy in Neonate by CT

摘要: 目的探讨CT诊断新生儿缺氧缺血性脑病(HIE)与临床症状的关系。方法 CT轴位扫描46例新生儿,观察脑实质密度及脑脊液腔系统的变化。结果 HIE以脑白质密度减低为主力(100%),可伴有蛛网膜下腔出血,CT诊断正确率97.6%。结论 CT诊断HIE较有优势,但应密切结合临床。早期正确诊断该病,对新生儿预后较为有利。

Abstract: Objective To study the clinical value of CT diagnosis hypoxic ischemic encephalopathy (HIE) in neonate. Methods Ct scan 46 cases of HIE, to observe the density of brain and the system of liquor cerebrospinalis changing. Results All of the density of the substantia alba is low (100%), and a part of attend by hemorrhage in the cavital of the arachnoidea mater encephali. The correctly of CT diagnosing is 97.6%(1/46). Conclusion CT diagnosing HIE is value, but should be unite clinical. It is very value in prognosis to diagnosis of early.