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目的探讨婴幼儿常见泌尿系统先天发育异常的超声特征。方法回顾性分析2008年9月17日2010年6月1日体检的婴幼儿中所发现的各种泌尿系统先天性发育异常的超声表现。结果发现泌尿系统先天性发育异常88例,其中肾缺如50例,多房性肾囊性变10例,多囊肾2例,肾旋转不良1例,重复肾10例,输尿管囊肿6例,异位肾7例,融合肾2例。结论婴幼儿常见的泌尿系统先天性发育异常有较特异的超声表现,超声检查是筛查婴幼儿泌尿系统先天性发育异常的首选影像学检查方法。
Objective To investigate the ultrasound features of common urinary system congenital dysplasia in infants and young children. Methods We retrospectively analyzed the ultrasound manifestations of various congenital dysplasia of the urinary system found in infants and young children who were examined on June 1, 2008 on September 17, 2008. The results showed that congenital dysplasia of the urinary system in 88 cases, of which 50 cases of renal insufficiency, polycystic kidney disease in 10 cases, 2 cases of polycystic kidney disease, renal dysfunction in 1 case, 10 cases of repeated renal, ureteral cyst in 6 cases, Ectopic 7 cases of renal, fusion in 2 cases. Conclusion Common congenital urinary system abnormalities in infants and young children have more specific ultrasound manifestations. Ultrasonography is the first imaging method to screen congenital dysplasia of urinary system in infants and young children.