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产前超声检查在胎儿泌尿系统畸形诊断中的价值
引用本文:李胜利,陈秀兰,陈琮瑛,姚远,毕静茹,欧阳淑媛,廖玉媚,文华轩,龚博.产前超声检查在胎儿泌尿系统畸形诊断中的价值[J].中华医学超声杂志,2008,5(4):24-26.
作者姓名:李胜利  陈秀兰  陈琮瑛  姚远  毕静茹  欧阳淑媛  廖玉媚  文华轩  龚博
作者单位:南方医科大学附属深圳市妇幼保健院超声科,深圳,518028
摘    要:目的探讨泌尿系统畸形的产前超声诊断思维方法及其发生特点。方法对在我科行产前超声检查的50945例胎儿中的340例泌尿系统畸形胎儿的基本资料、产前超声诊断及最后结果进行分析。结果泌尿系统畸形发生率为0.67%(340/50945),产前超声诊断平均孕周为(28.1±5.7)周(13~40周)。无羊水或羊水量过少的84例,96.43%(81/84)为致死性畸形。340例共泌尿系统畸形415处,产前超声诊断的准确率达85.78%(356/415)。伴发其他系统畸形的101例(29.71%,101/340)中5例染色体异常、2例为Mechel—Gruber综合征。结论产前超声诊断胎儿泌尿系统畸形准确率高。无羊水或羊水量过少是诊断严重泌尿系统畸形最初和最重要的线索,泌尿系统伴发其他系统异常应注意诊断某些综合征或染色体异常。

关 键 词:产前超声检查  胎儿  泌尿生殖系统  畸形

The value of prenatal ultrasound in the diagnosis of fetal renal tract anomalies
LI Sheng-li,CHEN Xiu-lan,CHEN Cong-ying,YAO Yuan,BI Jing-ru,OUYANG Shu-yuan,LIAO Yu-mei,WEN Hua-xuan,GONG Bo.The value of prenatal ultrasound in the diagnosis of fetal renal tract anomalies[J].Chinese Journal of Medical Ultrasound,2008,5(4):24-26.
Authors:LI Sheng-li  CHEN Xiu-lan  CHEN Cong-ying  YAO Yuan  BI Jing-ru  OUYANG Shu-yuan  LIAO Yu-mei  WEN Hua-xuan  GONG Bo
Institution:LI Sheng-li,CHEN Xiu-lan,CHEN Cong-ying,YAO Yuan,BI Jing-ru,OUYANG Shu-yuan,LIAO Yu-mei,WEN Hua-xuan,GONG Bo.Department of Ultrasound,Shenzhen Maternity , Child Healthcare Hospital Affiliated to the Nanfang Medical University,Shenzhen,Guangdong 518028,China
Abstract:Objective To evaluate the diagnosis of prenatal ultrasound in renal tract anomalies and their occurrence features were observed.Methods A total of 50 945 fetus were performed systemic antenatal ultrasound from January 2001 to December 2006.Of all,the clinical profiles of 340 fetuses with congenital renal tract anomalies were collected and the antenatal ultrasound diagnoses and results were evaluated.Results The incidence rate of the congenital renal tract anomalies was 0.67%(340/50 945).The average age at g...
Keywords:Prenatal ultrasonography  Fetus  Urogenital system  Abnormalities  
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