逆行扩张治疗输尿管回肠膀胱吻合口狭窄的疗效评估

Journal of Clinical Urology(2015)

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Abstract
目的:评估逆行扩张法治疗膀胱癌根治术后输尿管回肠膀胱吻合口狭窄的安全性、有效性及相关并发症.方法:2012年2月~2014年6月行腹腔镜下或开放性膀胱根治性切除及Bricker膀胱术28例,其中有5例出现单侧输尿管回肠膀胱吻合口狭窄,采用逆行或顺行扩张法进行治疗,同时留置输尿管支架管.于治疗后行影像学检查,以评估治疗效果,观察相关并发症.结果:输尿管镜下逆行置入导丝4例,B超引导下经皮顺行置入导丝1例.所有患者顺利扩张至F12,均留置F7输尿管支架管获得成功.操作后均出现轻度血尿,发热自行消退,单侧腰痛消失.术后2个月在无体温情况下拔除输尿管支架管,无复发.结论:逆行扩张法治疗输尿管回肠膀胱吻合U狭窄安全、有效,无严重并发症,值得推广使用.
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Key words
ureteroileal anastomosis stricture,retrograde dilatation,radical cystectomy
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