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输尿管狭窄的病因及疗法均有了增加。过去,该病常因开放性手术所致,以开放性手术修复;而今,随着腔内技术的发展和输尿管操作的增加,输尿管损伤和狭窄亦随之出现,同时,顺行和逆行气囊扩张和输尿管导管技术又给输尿管狭窄增添了新的疗法。在新病因和新疗法介入之际,作者回顾5年来该病的诊治经验。 1982～1986年间共治疗35例,男20例,女11例,17～79岁。多数病人已在其他医院做过手术,病人入院目的是治疗获得性输尿管狭窄,累及右侧19例、左侧11例、尸体移植肾1例。最常见的狭窄原因是泌尿外科手术、输尿管肠吻合术7例(23％)、开放性输尿管取石术6例
The causes and treatment of ureteral stricture have increased. In the past, the disease often open surgery due to open surgery to repair; now, with the development of intraluminal technology and ureteral operation, ureteral injury and stenosis also appears, while the antegrade and retrograde balloon dilatation Ureteral catheterization adds new therapies to ureteral strictures. In the new etiology and new intervention intervention, the author reviewed five years experience in the diagnosis and treatment of the disease. Between 1982 and 1986 a total of 35 cases were treated, 20 males and 11 females, aged 17 to 79 years. Most patients have undergone surgery in other hospitals. The purpose of hospital admission is to treat acquired ureteral strictures, involving 19 patients on the right side, 11 patients on the left side, and 1 patient’s body graft kidney. The most common causes of stenosis were urologic surgery, ureteral enterostomy in 7 patients (23%), open ureterolithotomy in 6