本文为探讨新生儿缺氧缺血性脑病 (HIE)患儿头颅CT分度与临床分度的关系 ,并对其进行回顾性分析。结果 :HIE患儿头颅CT分度与临床分度的一致性较差 ,低出生体重的发病程度与临床分度比较 ,差异显著 ,早产儿与足月儿HIE为显著差异 ,颅内出血 (ICH)的发生与HIE程度成正相关 ,而出血类型则与HIE程度无关。结论 :提示HIE的CT分度与临床分度一致性差。HIE轻重程度与出生体重有关 ,与胎龄无关 ,HIE病变程度与ICH平行 ,与ICH类型无关 ,而ICH类型与胎龄有关 This article is to explore the relationship between the head CT classification and clinical index in neonates with hypoxic-ischemic encephalopathy (HIE) and to analyze retrospectively. Results: The head CT scores of HIE children were less consistent with clinical scores, the incidence of low birth weight was significantly different from clinical scores, the difference was significant between preterm and full-term children with HIE, intracranial hemorrhage (ICH) The occurrence of HIE was positively correlated with the type of hemorrhage but not with HIE. Conclusion: It is suggested that the consistency between CT classification and clinical classification of HIE is poor. HIE severity and birth weight related to gestational age has nothing to do with the degree of HIE lesions and ICH parallel, independent of ICH type, and ICH type and gestational age