回顾性分析４３ 例输尿管结石并发息肉，对其发病、临床特点、诊断及息肉漏诊时对愈后的影响进行讨论。认为息肉为结石的慢性刺激所致。腰痛以隐胀痛为主，血尿尤其是肉眼血尿较单纯输尿管结石更常见。逆行尿路造影和输尿管镜检是确诊该病的重要手段。息肉漏诊是造成输尿管结石 Ｅ Ｓ Ｗ Ｌ 失败和手术后输尿管尿瘘的原因之一。 Retrospective analysis of 43 cases of ureteral calculi complicated with polyps, its incidence, clinical features, diagnosis and polyp misdiagnosis of the prognosis of the discussion. Polyps that the stones caused by chronic stimulation. Low back pain is the main pain in the hidden, hematuria, especially gross hematuria is more common than simple ureteral calculi. Retrograde urography and ureteroscopy is an important means of diagnosis of the disease. Misdiagnosis of polyps is one of the causes of ureteral stone failure and postoperative ureteral fistula.