CAJ | 학술논문

目的：研究彩色多普勒动态监测胎儿脐动脉血流速度（S／D值）与新生儿预后的关系。方法在1497例孕周为37～42周的产妇中筛查产妇的S／D值和记录新生儿脐血血气分析的结果。结果 S／D值高的产妇，分娩出的新生儿有更高的概率出现新生儿预后不良。结论脐动脉血流速度（S／D值）对围产期新生儿死亡及预后不良有重要意义。监测产妇S／D值在临床上有重要的实际意义。
목적：연구채색다보륵동태감측태인제동맥혈류속도（S／D치）여신생인예후적관계。방법재1497례잉주위37～42주적산부중사사산부적S／D치화기록신생인제혈혈기분석적결과。결과 S／D치고적산부，분면출적신생인유경고적개솔출현신생인예후불량。결론제동맥혈류속도（S／D치）대위산기신생인사망급예후불량유중요의의。감측산부S／D치재림상상유중요적실제의의。
Objective This article was to determine the value ofmeasuringthe umbilical artery blood flow systolic/diastolic ( S/D) ratio by color ultrasound in predicting neonatal outcome.Methods This study included 1497 pregnant women who get pregnant between 37 and 42 weeks.We measured the S/D ratio of umbilical cord and recorded the result of blood gas analysis of umbilical cord blood.Results The possibility of fetal distress was increased when the S/D ratios over 3.0.Conclusions Blood flow S/D ratios of the umbilical cord measured by color ultrasound have great significance in reducing the perinatal death and neonatal outcome.