Prevalence of and risk factors for symptomatic urinary tract infection after endoscopic incision for the treatment of ureterocele in children

Prevalence of and risk factors for symptomatic urinary tract infection after endoscopic incision for the treatment of ureterocele in children
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儿童输尿管囊肿内镜切开治疗后症状性尿路感染的患病率及危险因素

DOI:
10.1111/bju.13884
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发表时间:
2017
期刊:
影响因子:
4.5
通讯作者:
Shinohara Nobuo
Shinohara Nobuo
中科院分区:
医学2区
文献类型:
--
作者:
Moriya Kimihiko;Nakamura Michiko;Nishimura Yoko;Kanno Yukiko;Kitta Takeya;Kon Masafumi;Shinohara Nobuo

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目的通过回顾性图表回顾,阐明内镜切口 (EI) 作为初始手术对输尿管囊肿的影响,重点关注 EI 后症状性尿路感染 (UTI) 的患病率和危险因素。材料和方法在本研究中,我们纳入了 1994 年 9 月至 2016 年 4 月期间接受治疗的输尿管囊肿儿童,他们在 EI 后进行保守观察,无需额外手术治疗。输尿管囊肿分为膀胱内囊肿和异位输尿管囊肿。有症状的尿路感染被定义为复发性非发热性尿路感染或发热性尿路感染。使用Cox比例风险模型或Kaplan-Meier曲线以及对数秩检验分析有症状UTI的患病率和危险因素。结果共有36名儿童符合纳入标准。 EI 参与者的中位年龄为 8.9 个月。在 75.5 个月的中位随访期间,11 名儿童出现有症状的尿路感染(发热,n = 9;复发性非发热,n = 2)。每个儿童的初始症状性尿路感染均发生在 EI 后 25 个月内。 EI 后无症状尿路感染率为 65.6%。症状性尿路感染的危险因素为女性、双联系统、异位输尿管囊肿和​​EI后未发生肾积水。结论本研究确定了EI治疗输尿管囊肿后出现症状性尿路感染的关键期和危险因素。结果表明,当 EI 后需要保守治疗时,患者,尤其是有危险因素的患者,应在 EI 后仔细随访至少 25 个月,以治疗有症状的 UTI。
ObjectiveTo clarify the impact of endoscopic incision (EI) for ureterocele as an initial procedure, by performing a retrospective chart review, focusing on the prevalence of and risk factors for symptomatic urinary tract infection (UTI) after EI.Materials and MethodsIn the present study we included children with ureterocele, managed between September 1994 and April 2016, who were observed conservatively without additional surgical management after EI. Ureterocele was categorized as intravesical or ectopic. Symptomatic UTI was defined as either recurrent non‐febrile or febrile UTI. The prevalence of and risk factors for symptomatic UTI were analysed using Cox proportional hazard models or Kaplan–Meier curves, and the log‐rank test.ResultsA total of 36 children met the inclusion criteria. The median age of the participants at EI was 8.9 months. Eleven children had symptomatic UTIs (febrile,n= 9; recurrent non‐febrile,n= 2) during the median follow‐up of 75.5 months. Initial symptomatic UTI in each child occurred <25 months after EI. The symptomatic UTI‐free rate after EI was 65.6%. The risk factors for symptomatic UTI were female gender, duplex system, ectopic ureterocele, and unchanged hydronephrosis after EI.ConclusionsThe present study determined the critical period and risk factors for symptomatic UTI after EI for the treatment of ureterocele. The results suggest that when conservative management is indicated after EI, patients, especially those with risk factors, should be followed carefully at least for 25 months after EI for symptomatic UTI.
婴儿期最初检测到的持续性原发性膀胱输尿管反流患者的早期停止抗生素预防:发热性尿路感染的结果分析和危险因素。
DOI: --
发表时间: 2015
期刊: Journal of Urology
影响因子: 6.6
作者:
K. Moriya;T. Mitsui;T. Kitta;Michiko Nakamura;Y. Kanno;M. Kon;Y. Nishimura;N. Shinohara;K. Nonomura
通讯作者: K. Nonomura
与重复肾相关的异位输尿管囊肿的治疗:肾部分切除术和内镜减压的比较。
DOI: --
发表时间: 1999
期刊: Journal of Urology
影响因子: 6.6
作者:
D. Husmann;Bill L. Strand;D. Ewalt;Michele R Clement;S. Kramer;Terry D. Allen
通讯作者: Terry D. Allen
DOI: --
发表时间: 2015
期刊: Journal of Urology
影响因子: 6.6
作者:
D. Weiss
通讯作者: D. Weiss
膀胱功能障碍:异位输尿管囊肿的一个组成部分。
DOI: 10.1016/s0022-5347(01)62593-x
发表时间: 1998
期刊: Journal of Urology
影响因子: 6.6
作者:
K. Abrahamsson;Eje Hansson;U. Sillén;G. Hermansson;K. Hjälmås
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经尿道切口作为儿童输尿管菌的主要治疗方法的有用性。
DOI: 10.1155/dte.2.189
发表时间: 1996
期刊: Diagnostic and therapeutic endoscopy
影响因子: --
作者:
Takeuchi I;Nonomura K;Kanagawa K;Yamashita T;Kakizaki H;Gotoh T;Koyanagi T
通讯作者: Koyanagi T