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目的探讨超声在无症状性肾积水诊断中的作用。方法收集2009年1月至2013年4月济南军区青岛第二疗养院查体超声诊断为肾积水的患者31例,其中单侧积水26例,双侧积水5例,回顾性分析引起肾积水的程度、病因、梗阻部位。结果引起肾积水的病因有输尿管狭窄8例、重复肾3例、马蹄肾2例、肾输尿管结石6例、肾、输尿管肿瘤3例、肾囊肿1例、晚期妊娠2例、前列腺增生2例,另有4例不明原因。结论超声在无症状性肾积水的病因诊断中准确性较高,可作为肾积水病因诊断的首选检查方法。
Objective To investigate the role of ultrasound in the diagnosis of asymptomatic hydronephrosis. Methods Totally 31 patients with hydronephrosis diagnosed as hydronephrosis in Qingdao Second Sanatorium of Jinan Military Region from January 2009 to April 2013 were collected, including 26 cases of unilateral hydronephrosis and 5 cases of bilateral hydronephrosis. Retrospective analysis of the causes of renal The degree of water, etiology, obstruction site. Results The causes of hydronephrosis were ureteral stricture in 8, repeated renal in 3, horseshoe kidney in 2, renal ureteral calculi in 6, renal and ureteral tumors in 3, renal cyst in 1, late pregnancy in 2 and benign prostatic hyperplasia in 2 , And another 4 cases of unknown reason. Conclusion Ultrasound in the diagnosis of asymptomatic hydronephrosis with high accuracy, can be used as the etiological diagnosis of hydronephrosis as the preferred method of examination.