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目的:探讨超声在输尿管梗阻性疾病中的诊断价值。方法:同顾性分析我院2005年10月～2007年12月间明确诊断的输尿管梗阻性疾病52例,所有病例均经临床或造影证实结果,其中输尿管结石31例,淋巴结压迫所致的梗阻3例,输尿管先天狭窄3例,妊娠子宫压迫输尿管所致的梗阻10例,严重的前列腺增大所致的输尿管梗阻5例。结论:彩色多普勒超声用于输尿管梗阻性疾病中具有较高的诊断价值,许多病例能直接找到梗阻原因,避免其他有创检查。
Objective: To investigate the diagnostic value of ultrasound in the diagnosis of ureteral obstruction. Methods: 52 patients with ureteral obstruction diagnosed in our hospital from October 2005 to December 2007 were retrospectively analyzed. All cases were confirmed by clinical or angiography, including 31 cases of ureteral calculi and obstruction caused by lymph node compression 3 cases, 3 cases of ureteral congenital stenosis, 10 cases of obstruction caused by ureter obstruction during uterine pregnancy, and 5 cases of ureteral obstruction caused by severe enlarged prostate. Conclusion: Color Doppler ultrasound is used in the diagnosis of ureteral obstruction has a high diagnostic value, many cases can directly find the cause of obstruction to avoid other invasive examination.