彩色多普勒超声诊断胎儿泌尿生殖系统畸形的探讨
胎儿泌尿生殖系统畸形,,胎儿泌尿生殖系统畸形；彩色多普勒超声；诊断,1资料与方法,2结果,3讨论,【参考文献】
【摘要】 目的 探讨彩色多普勒超声诊断胎儿泌尿生殖系统畸形的声像图特征和临床实用价值。方法 用彩色多普勒超声常规检查胎儿及新生儿的泌尿生殖系统畸形情况。结果 25例胎儿泌尿生殖系畸形中，肾脏不发育(单侧肾缺如)1例、肾脏发育不良2例、肾积水9例、多囊肾11例、肾盂输尿管移行部梗阻2例；胎儿生殖系统畸形1例，为尿道下裂。其中有20例患儿进行了染色体检查，8例胎儿有染色体异常。结论 利用彩色多普勒超声可以对胎儿泌尿生殖系统畸形做出早期诊断，为临床及早采取措施提供较可靠的临床依据，对指导胎儿出生后治疗有较高的价值。【关键词】 胎儿泌尿生殖系统畸形；彩色多普勒超声；诊断
Discussing on the value of color Doppler ultrasound in diagnosing fetal genitourinary system malformation
LIU Sheng.
The Second Peoples Hospital of Huangzhong,Huangzhong 811601,China
【Abstract】 Objective To discuss the color Doppler ultrasonic examination characteristics and the clinical value in fetal genitourinary malformations.Methods We applied color Doppler ultrasound to detect the malformations of fetus and neonates.Results 25 cases of fetal genitourinary malformations were detected by color Doppler ultrasound,including 1 case of renal agenesis (unilateral agenesis of kidney),2 renal dysplasia,9 hydronephrosis,11 polycystic kidney disease,2 transverse vaginal septum.20 cases were examined by chromosomal check.There were 8 cases having chromosomal abnormalities.Conclusion Color Doppler ultrasound examination is useful to detect genitourinary malformations of fetal and neonate and may provide many valuable evidences for clinical work.It also may guide treatment for postnatal. ......
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