摘要
目的 了解缺氧缺血性脑病 (HIE)和颅内出血新生儿头颅CT改变与临床及预后的关系。方法 通过对脑损伤新生儿进行头颅CT扫描 ,了解头颅CT改变与临床症状及预后的关系。结果 HIE患儿头颅CT改变主要表现为大脑不同程度低密度改变 ,其程度与临床症状和患儿预后密切相关 ;新生儿颅内出血部位依次为 :蛛网膜下腔出血、脑实质出血、脑室周围 脑室内出血、硬脑膜下出血、混合型出血 ,小脑出血等。结论 头颅CT检查对围产儿脑损伤的诊断和预后判断有重要的临床意义。
Objective To investigate the brain CT appearance of hypoxic ischemic encephalopathy(HIE) and intracranial hemorrhage in the perinatal neonates,also evaluate the relationship between the brain CT appearance and clinical symptoms and prognosis. Methods Brain CT scan was performed in the neonates with brain injury and to evaluate the relationship between the brain CT appearance and clinical symptoms and prognosis. Results Brain CT scan showed various low density of the cerebral hemispheres in the neonates with HIE, the degree of the brain CT appearance is correspondence to the clinical manifestations and prognosis ;the incidence of subarachnoid hemorrhage was the highest in all types of in intracranial hemorrhage,then Intracerebral hemorrhage ?periventricular Intraventricular hemorrhage ?subdural hemorrhage?complex hemorrhage and intracerebellar hemorrhage. Conclusions Brain CT scan is helpful to diagnosis brain injury and evaluate prognosis in the perinatal neonates.
出处
《合肥医学院学报》
2003年第2期136-137,共2页
Journal of Zunyi Medical University
关键词
缺氧缺血性脑病
颅内出血
新生儿
CT扫描
脑
Hypoxic ischemic encephalopathy
Intracranial hemorrhage
Newborn
Computer tomography scan
Brain
