Blumenthal I, Lealman G T
Arch Dis Child. 1982 Jul;57(7):555-6. doi: 10.1136/adc.57.7.555.
The effect of posture on gastro-oesophageal reflux was studied by giving 72 orogastric tube feeds to 18 low birthweight babies. Each infant was studied in each of 4 positions: prone, supine, right, and left lateral. Brilliant blue was added to feeds and reflux was determined by staining of a cotton thread opposite the holes in a feeding tube passing from the nose to the distal oesophagus. A comparison of the prone and supine positions showed that significantly less reflux occurred in the prone position.
通过对18名低体重出生婴儿进行72次经口胃管喂养,研究了体位对胃食管反流的影响。对每个婴儿在4种体位下进行研究:俯卧位、仰卧位、右侧卧位和左侧卧位。在喂养液中添加亮蓝,通过一根从鼻子插入至食管远端的喂食管小孔对面的棉线染色来确定反流情况。俯卧位和仰卧位的比较显示,俯卧位时反流明显减少。