早产儿进行超声心动检查时循环呼吸的稳定性 Groves A. M.;Kuschel C. A.;Knight D. B.;Skinner J. R.;高蕊 【期刊名称】《世界核心医学期刊文摘：儿科学分册》 【年(卷),期】2005(000)005 【摘 要】Blood pressure, heart rate, and oxygen saturation were monitored prospectively during 40 echocardiography recordings on 17 preterm infants (25-29 weeks; 510 -1430 g), to examine whether echocardiography can be performed without disturbi ng cardiorespiratory status in preterm infants. There was no impact on absolute blood pressure. Heart rate increased by a mean of 4 beats per minute, and oxygen saturation decreased by a mean of 1%during echocardiography. While these chang es reached statistical significance they are not of clinical significance as the y remained well within ranges seen during control rest periods. All readings had greater minute-to-minute variability during echocardiography but differences were small and again remained within physiological ranges. 【总页数】1页(P22-22) 【作 者】Groves A. M.;Kuschel C. A.;Knight D. B.;Skinner J. R.;高蕊 【作者单位】Ne wborn Services;National Women’s Hospital;Claude Road;Epsom;Auckland 3;New ZealandDr. 【正文语种】中 文 【中图分类】R722.6 【相关文献】 1.早产儿呼吸衰竭时呼吸指数(RI)的改变和意义 [J], 杨冰岩 2.超声心动检查对疑有宫内感染早产儿循环状态的评估 [J], Murase;M.;Ishida;A.;刘莉（译） 3.高频线阵探头在早产儿床旁超声心动图检查中的应用价值 [J], 吴碧君; 刘红梅; 梁振宇; 崔楠; 王珍; 冷丽丽 4.外周动脉疾病患者对多巴酚丁胺负荷超声心动图检查变时性反应的预后意义 [J], Chaowalit N.;Maalouf J.F.;Rooke T.W.;P.A. Pellikka;闫庆峰 5.超声心动图检查参数预测早产儿动脉导管早期自然关闭 [J], 何敏瑜;杨正春;冉素真;张焜 因版权原因，仅展示原文概要，查看原文内容请购买 本文来源：https://www.wddqw.com/doc/4b4b371ee618964bcf84b9d528ea81c758f52ead.html