新生儿缺氧缺血性脑病(HIE)是严重威胁新生儿生命和健康的一种疾病,也是直接影响我国人口素质的重要因素.本文回顾性的总结了近5年来本院收治的HIE患儿计85例的临床表现、头部CT改变以及该症形成的有关因素,以期引起临床上对该症防治的重视.1 85例HIE的临床特点及致病因素1.1 85例HIE的临床特点①初生有窒息史,无自主呼吸56例;②不哭或哭声低弱,反应低下,甚至昏迷42例;③烦躁易激惹36例;④吸吮无力或拒乳68例;⑤呕吐82例;⑥面色不好,口周或颜面发绀36例;⑦间断或持续抽搐52例;⑧前囟紧张或开大,颅缝增宽34例;⑨原始反射异常84例;⑩肌张力增强或减弱59例;⑾足月儿体温不升12例. Neonatal hypoxic-ischemic encephalopathy (HIE) is a serious threat to the life and health of newborns, but also a direct impact on the quality of our population an important factor.This retrospective review of the past 5 years in our hospital HIE children 85 cases of clinical manifestations, head CT changes and the formation of the relevant factors in order to cause clinical attention to the prevention and treatment of the disease.185 clinical features of HIE and pathogenic factors 1.1 85 cases of clinical features of HIE ① primary Had asphyxia history, no spontaneous breathing in 56 cases; ② crying or crying low, the reaction is low, and even coma in 42 cases; ③ irritability irritability in 36 cases; ④ sucking weak or refusing milk in 68 cases; ⑤ vomiting in 82 cases; ⑥ Â ’â’ â ’â’ ¢ 84 cases of primitive reflex abnormalities â ’¢ 59 cases of muscle tone enhancement or weakening ; ⑾ full body temperature does not rise in 12 cases.