产前超声诊断胎儿脐带绕颈的价值

Value of Ultrasonic Examination in Embryo with Umbilical Cord Rolling Neck

目的 探讨产前超声诊断胎儿脐带绕颈的价值；方法 对５６０ 例孕妇行产前超声检查，重点观察胎儿脐带绕颈情况，并与临产时胎儿脐带绕颈实际情况进行对比；结果 产前超声诊断胎儿脐带绕颈准确率为９７ ％ （１４７／１５０） ，且随绕颈周数不同临床处理方式也有很大的不同；结论 说明产前超声观察胎儿脐带绕颈情况具有较高的准确性及重要的临床价值。

Objective To study the value of ultrasonic diagnosis in umbilical cord rolling neck of embryo. Methods 560 pregnant women were examined by altrasound, especially the embryo's umbilical cord. The results were compared with the fact. Results The accurate rate were 97%(147/150),clinical practice changed according to the number of rolling neck. Conclusion Ultrasonic diagnosis in embryo umbilical cord rolling neck is accurate and of important value.