亲爱的研友该休息了!由于当前在线用户较少,发布求助请尽量完整地填写文献信息,科研通机器人24小时在线,伴您度过漫漫科研夜!身体可是革命的本钱,早点休息,好梦!

Hypothermia therapy for newborns with hypoxic ischemic encephalopathy

作者
Rita C. Silveira,Renato S. Procianoy
出处
期刊:Jornal De Pediatria [Elsevier BV]
卷期号:91 (6): S78-S83 被引量:121
标识
DOI:10.1016/j.jped.2015.07.004
摘要

Therapeutic hypothermia reduces cerebral injury and improves the neurological outcome secondary to hypoxic ischemic encephalopathy in newborns. It has been indicated for asphyxiated full-term or near-term newborn infants with clinical signs of hypoxic-ischemic encephalopathy (HIE). A search was performed for articles on therapeutic hypothermia in newborns with perinatal asphyxia in PubMed; the authors chose those considered most significant. There are two therapeutic hypothermia methods: selective head cooling and total body cooling. The target body temperature is 34.5 °C for selective head cooling and 33.5 °C for total body cooling. Temperatures lower than 32 °C are less neuroprotective, and temperatures below 30 °C are very dangerous, with severe complications. Therapeutic hypothermia must start within the first 6 h after birth, as studies have shown that this represents the therapeutic window for the hypoxic-ischemic event. Therapy must be maintained for 72 h, with very strict control of the newborn's body temperature. It has been shown that therapeutic hypothermia is effective in reducing neurologic impairment, especially in full-term or near-term newborns with moderate hypoxic-ischemic encephalopathy. Therapeutic hypothermia is a neuroprotective technique indicated for newborn infants with perinatal asphyxia and hypoxic-ischemic encephalopathy. A hipotermia terapêutica reduz a lesão cerebral e melhora o desfecho neurológico de recém-nascidos após insulto hipóxico isquemico. Indicada para recém-nascidos a termo ou próximo do termo com evidência de asfixia perinatal e Encefalopatia Hipóxico Isquemica (EHI). Foi feita uma procura no PubMed por publicações sobre hipotermia terapêutica em recém-nascidos com asfixia perinatal e selecionadas aquelas julgadas mais relevantes pelos autores. Há duas técnicas de resfriamento corpórea: hipotermia seletiva da cabeça e hipotermia corpórea total. A temperatura de resfriamento deve ser 34,5 °C para seletiva de cabeça e 33,5 °C para corpórea total; temperaturas inferiores a 32 °C são menos neuroprotetoras e abaixo de 30 °C há efeitos adversos sistêmicos graves. Indica-se o início da hipotermia terapêutica até 6 horas após o nascimento, pois estudos evidenciaram que esta é a janela terapêutica da agressão hipóxico e isquêmica. A hipotermia deve ser mantida por 72 horas com rigorosa monitorização da temperatura corporal do recém-nascido. A hipotermia tem sido efetiva em reduzir seqüelas neurológicas, principalmente em recém-nascidos de termo ou próximo do termo com encefalopatia hipóxico isquêmica moderada e em melhorar o prognóstico em longo prazo dos recém-nascidos com EHI. A hipotermia terapêutica é uma técnica neuroprotetora indicada para recém-nascidos com asfixia perinatal.

科研通智能强力驱动
Strongly Powered by AbleSci AI
科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
12秒前
新威宝贝发布了新的文献求助10
17秒前
狮山轨迹发布了新的文献求助200
25秒前
27秒前
35秒前
Una完成签到,获得积分10
49秒前
瘦瘦的鼠标完成签到,获得积分10
49秒前
cr7完成签到,获得积分10
55秒前
57秒前
cr7发布了新的文献求助10
1分钟前
cdercder应助初景采纳,获得10
1分钟前
1分钟前
斯文败类应助cr7采纳,获得10
1分钟前
李泠澳发布了新的文献求助10
1分钟前
懵懂的小之完成签到,获得积分10
1分钟前
走心君完成签到,获得积分10
1分钟前
落后的英姑完成签到,获得积分10
1分钟前
1分钟前
Yoeyvol完成签到,获得积分10
1分钟前
华仔应助科研通管家采纳,获得10
1分钟前
1分钟前
激情的衣完成签到,获得积分10
1分钟前
cdercder应助初景采纳,获得10
1分钟前
科研通AI6.2应助yat采纳,获得30
1分钟前
1分钟前
情怀应助李泠澳采纳,获得10
1分钟前
1分钟前
扶绥完成签到,获得积分20
1分钟前
1分钟前
2分钟前
2分钟前
2分钟前
直率的鸿发布了新的文献求助10
2分钟前
新威宝贝发布了新的文献求助10
2分钟前
深情安青应助Yoci采纳,获得10
2分钟前
yat发布了新的文献求助30
2分钟前
上官若男应助一见非流采纳,获得10
2分钟前
直率的鸿完成签到,获得积分10
2分钟前
2分钟前
lin.xy完成签到,获得积分10
2分钟前
高分求助中
(应助此贴封号)【重要!!请各用户(尤其是新用户)详细阅读】【科研通的精品贴汇总】 10000
Römisch-Germanische Forschungen 1000
APA handbook of comparative psychology: Basic concepts, methods, neural substrate, and behavior 1000
Matrix Methods in Data Mining and Pattern Recognition Second Edition 510
The fast track to determining transfer functions of linear circuits: The student guide 500
Electric machines: theory, operating applications, and controls 500
The Analytical and Numerical Solution of Electric and Magnetic Fields 500
热门求助领域 (近24小时)
化学 材料科学 医学 生物 纳米技术 工程类 有机化学 化学工程 生物化学 计算机科学 内科学 物理 复合材料 催化作用 细胞生物学 无机化学 光电子学 物理化学 电极 基因
热门帖子
关注 科研通微信公众号,转发送积分 7605018
求助须知:如何正确求助?哪些是违规求助? 9180991
关于积分的说明 19662284
捐赠科研通 7179806
什么是DOI,文献DOI怎么找? 3269491
关于科研通互助平台的介绍 2433424
邀请新用户注册赠送积分活动 2263564