Lista G, Fontana P, Castoldi F, Cavigioli F, Bianchi S, Bastrenta P
NICU, V.Buzzi Children's Hospital, ICP, Milan, Italy.
J Matern Fetal Neonatal Med. 2012 Oct;25 Suppl 4:63-5. doi: 10.3109/14767058.2012.715008.
Few years ago, elective tracheal intubation in the delivery room was considered as the routine approach in managing respiratory failure in extremely-low-birth-weight infants (ELBW), at least in terms of surfactant administration. Over recent years, the indications and principles of neonatal resuscitation of ELBW infants have been partially reviewed: many randomized clinical trials (RCT) have demonstrated that these infants do not die quickly without intubation in the delivery room, and many infants only need a little help in completing foetal-neonatal transition through the use of lung recruitment manoeuvres in the delivery room (e.g. sustained lung inflation, CPAP) and then only non-invasive ventilation support. Tracheal intubation and mechanical ventilation can be reserved solely for depressed or ELBW, although further RCTs are needed to provide additional information and to provide a conclusive response to the eternal debate as to whether intubation at birth can influence outcome for ELBW infants.
几年前,在产房进行选择性气管插管被认为是管理极低出生体重儿(ELBW)呼吸衰竭的常规方法,至少在使用表面活性剂方面是这样。近年来,对ELBW婴儿新生儿复苏的指征和原则进行了部分回顾:许多随机临床试验(RCT)表明,这些婴儿在产房不插管并不会很快死亡,而且许多婴儿只需在产房通过使用肺复张手法(如持续肺膨胀、CPAP)来完成胎儿-新生儿过渡,之后仅需无创通气支持。气管插管和机械通气仅可用于情况不佳的婴儿或ELBW婴儿,不过仍需要进一步的随机临床试验来提供更多信息,并对关于出生时插管是否会影响ELBW婴儿预后的长期争论给出确凿的答案。