Dopamine effects on pulmonary artery pressure in hypotensive preterm infants with patent ductus arteriosus

被引：51
|
作者：
Liet, JM [1 ]
Boscher, C [1 ]
Gras-Leguen, C [1 ]
Gournay, V [1 ]
Debillon, T [1 ]
Rozé, JC [1 ]
机构：
[1] Univ Hosp Nantes, Hop Mere Enfant, Pediat & Neonatal Crit Care Div, F-44093 Nantes, France
来源：
JOURNAL OF PEDIATRICS | 2002年 / 140卷 / 03期
关键词：
D O I：
10.1067/mpd.2002.123100
中图分类号：
R72 [儿科学];
学科分类号：
100202 ;
摘要：
We investigated the effects of dopamine on pulmonary artery pressure in 18 ventilated hypotensive preterm neonates by using the flow characteristics of the ductal shunt. Dopamine has variable effects on pulmonary/systemic mean arterial pressure ratio with half the neonates showing an increase in pulmonary pressure relative to systemic pressure.
引用
收藏
页码：373 / 375
页数：3
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