超声诊断胎儿脐带绕颈744例临床分析

Clinical Analysis of 744 Cases on Ultrasonic Diagnose for Umbilical Cord Around the Neck

目的:探讨胎儿脐带绕颈的产前超声诊断价值。方法:对3720例孕妇孕38周以后分娩前超声检查。并与临床对照。结果:孕38周以后,尤其在产前,胎头相对固定,诊断胎儿脐带绕颈意义较大。结论:超声在产前诊断胎儿脐带绕颈,既方便又无痛苦,准确性高。

Objectlve：To discuss the value of prenatal ultrasonographic in diagnosing of umbilical cord around the neek. Methods：To diagnose 3720 cases of the pregnant woman whom have been pregnant for 38 weeks prenatal ultrasonographic, and review performance of ultrasonography and clinical. Results：After having been pregnant for 38 weeks,eapecial ante partum,fetal head is in the relatively fixed position,so it is of greater importance to diagnose umbilical cord around the neck. Conclusions：It was easy, much less painful and accurate to diagnose umbilical cord around the neck by prenatal ultrasonographic.