B超观察胎儿非对称性肾积水预测单侧先天性输尿管狭窄的研究

The Study of B Ultrasonic Observation of Asymmetrichydronephrosis and Prediction Ofunilateral Congenital Ureterostenosis

目的探讨胎儿非对称性肾积水与单侧先天性输尿管狭窄的关系。方法对225例存在非对称性肾积水的胎儿进行回顾性分析,并对产后患儿的肾积水进行随访观察和研究。结果通过对225例非对称性肾积水胎儿进行肾盂造影,确诊55例为单侧输尿管先天性狭窄。结论胎儿期B超诊断为非对称性肾积水的患儿,患单侧先天性输尿管狭窄的概率会较高。

Objective Explore relationship with asymmetric hydronephrosis and prediction of unilateral congenital ureterostenosis. Methods The fetus, 225 cases were analyzed retrospectively in all cases of asymmetric hydronephrosis follow-up observations and studies.Results 225 cases of asymmetric hydronephrosis fetus by way of pyelography,55 cases were diagnosed as unilateral congenital ureterostenosis Conclusion By way of B ultrasonic diagnosis,the fetus is occurrence probability higher from asymmetric hydronephrosis to unilateral congenital ureterostenosis.