新生儿缺血缺氧性脑病的MRI诊断  

MRI diagnosis of neonatal hypoxic ischemic encephalopathy

作　　者：黄玉芬[1] 

机构地区：[1]绍兴市妇幼保健院放射科,浙江绍兴312000

出　　处：《中国优生与遗传杂志》2014年第4期108-109,F0003,共3页Chinese Journal of Birth Health & Heredity

摘　　要：目的探讨MRI诊断新生儿缺血缺氧性脑病(HIE)的价值。方法回顾性分析20例新生儿缺血缺氧性脑病患儿的MRI影像资料。结果所有患儿均有不同程度的脑损害。新生儿缺血缺氧性脑病(HIE)的MRI表现可分为轻、中、重三度,本组病例包括轻度13例,中度5例,重度2例。结论 MRI能准确的反映出新生儿缺血缺氧性脑病脑损害的部位、范围、程度、性质及与周围结构的关系,具有极高的特异性和敏感性;并对预后的评估及康复治疗具有重要的指导意义。Objective： To evaluate MRI in the diagnosis of neonatal hypoxic ischemic encephalopathy （HIE） value. Methods ： Review the MRI imaging data of 20 cases of children with neonatal hypoxic - ischemic encephalopathy. Results ： All patients had dif- ferent degree of brain damage, Neonatal hypoxic ischemic encephalopathy （HIE） MRI expression can be divided into light, medium, heavy three degrees, This group of cases including 13 mild cases, 5 moderate eases, 2 severe cases. Conclusions： MRI can accurate- ly reflect the neonatal hypoxic ischemic encephalopathy of brain damage, Range, extent, properties and their relationship with the sur- rounding structures, with high specificity and sensitivity. It has an important guiding significance for evaluation and rehabilitation therapy on the prognosis.

关 键 词：新生儿 缺血缺氧性脑病 磁共振 

分 类 号：R722.1[医药卫生—儿科]