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目的:超声对产前胎儿检查诊断单脐动脉的临床意义。方法:回顾分析我科在2016年1月-2016年12月之间产前超声诊断49例单脐动脉及合并其他畸形,对照产后临床诊断。结果:36例为单纯性单脐动脉,13例合并其他畸形,全部病例均产后或引产后证实。结论:超声产前检查能准确诊断单脐动脉合并其他畸形,单脐动脉的胎儿有必要进行胎儿系统畸形筛查。
Objective: To evaluate the clinical value of ultrasound in the diagnosis of single umbilical artery in prenatal fetus. Methods: A retrospective analysis of our department in January 2016-December 2016 between prenatal ultrasound diagnosis of 49 cases of single umbilical artery and other deformities, the control postpartum clinical diagnosis. Results: Thirty-six cases were simple umbilical arteries and thirteen cases were associated with other deformities. All cases were confirmed by postnatal or postnatal period. Conclusion: Ultrasound prenatal diagnosis can accurately diagnose unilateral umbilical artery with other deformities. Unilateral umbilical artery fetus is necessary for fetus system deformity screening.