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《逆行或顺行球囊扩张术治疗输尿管狭窄-论文.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、第20卷第4期中国内镜杂志VoI.20No.42014年4月ChinaJournalofEndoscopyApr.2014文章编号:1007—1989(2014)04~0385—03逆行或顺行球囊扩张术治疗输尿管狭窄陈志,唐正严,丁见,陈湘,李东杰,罗宽,黄亮,齐琳(中南大学湘雅医院泌尿外科,湖南长沙410008)摘要:目的探讨经尿道逆行或经皮肾穿刺顺行球囊扩张术治疗输尿管狭窄的临床效果。方法2012年6月一2013年6月,对24例输尿管狭窄患者行逆行或顺行球囊扩张术,均为单侧狭窄,其中左侧13例
2、,右侧11例:经B超、利尿性肾图、静脉尿路造影(Ⅳu)和(或)CTU、逆行肾孟造影等检查确诊;经皮肾镜技术(PCNL)术或输尿管镜下碎石取石术后狭窄13例,腹腔镜下输尿管切口取石术后狭窄6例,输尿管端端吻合术后狭窄4例。输尿管膀胱再植术后狭窄1例。术后随访3~12个月,行利尿性肾图、ⅣP及B超检查。结果逆行置管成功23例,行逆行球囊扩张术,并留置双T管;逆行置管失败1例,行经皮肾穿刺顺行球囊扩张术,并留置双J管。24例球囊扩张术的手术时间30~80mil,平均45min,术后住院时间2~4d,平均
3、3d。术后3个月拔除双l管,24例患者中治愈13例,好转9例,无效2例。结论逆行或顺行球囊扩张术治疗输尿管狭窄安全、有效、微创。关键词:输尿管狭窄;球囊扩张术;输尿管镜中图分类号:P,.693.2文献标识码:BRetrogradeoranterogradeballoondilatationf0rureteralstricturesCHENZhi,TANGZheng-Yan,DINGJian,CHENXiang,LIDong-Jie,LUOKuan,HUANGLiang,QILin(Departme
4、ntofUrology,XiangyaHospitalofCentralSouthUniversity,Changsha,Hunan410008,P.R.China)Abstract:【objecfive】Toevaluatetheefficacyofretrogradeoranterogradeballoondilatationforthetreatmentofureteralstrictures.【Methods】BetweenJune2012andJune2013,retrogradeora
5、nterogradeballoondilatationwasperformedin24consecutivepatientswithureteralstrictures.Of24patients,thirteenhadureteralstrictureontheleftsideand11ontherightside.,nlediagnosiswasestablishedbyrenalaltrasonography,diureticrenalscan,intra—venousurography0vu
6、)or/andcomputedtomographyurography(CTU),retrogradeurographyimaging.Of24patients,thirteenureteralstricturesoccurredsecondarytoPCNLorureteroscopylithotripsy,sixsecondarytolaparooseopicureterolithotomy.foursecondarytoureteralendtoendanastomosisandoneseco
7、ndarytobladderureterreimplanta—tion.Withthefollow—upof3~12months,uhrasonography,diureticrenalscanandIVUwereroutinelyperformed.【Results】Retrogradecatheterinsertionwascompletedsuccessfulin23casesandretrogradeballoondilatationwasperformedinthesepatients.
8、Retrogradeca£heterinsertionwasfailinonecaseandpercutaneousrenalpunctureandanterogradeballoondilatationwasperformed.Themeanoperativetimeof24caseswas45range30to80)min.Themeanhospitalstaywas3(range2-41d.IheDJstentwasremovedin3monthspostoperativel
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