Chinese Journal of Modern Operative Surgery  2018, Vol. 22 Issue (4): 295-297 DOI: 10.16260/j.cnki.1009-2188.2018.04.014 |
| Clinical Research |
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| The Application of Internal and Paracalculous Ureteral Catheterization in the Ureteroscopic Lithotripsy for Infected Ureteral Stones#br#
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| XIE Jie, WANG Qiangdong, DONG Zhenjia, XIAO Xu, XIE Yongfeng#br#
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Department of Urology， Huaiyin Hospital of Huaian， Huaian 223300， Jiangsu, China
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Abstract Abstract:ObjectiveTo investigate the effect of internal intubation and paracalculous ureteral catheterization during the ureteroscopic holmium laser lithotripsy for infected ureteral calculi.MethodsFrom February 2015 to January 2017, a total of 72 cases with infected ureteral calculi treated by ureteroscopic holmium lithotripsy in our hospital were randomly divided into two groups: 36 cases were intubated ureteral catheter internally (as the internal intubation group), and 36 cases were inserted ureteral catheter paracalculi (as the adjacent intubation group). The perioperative index, stone clearance rate and complication rate were compared between the two groups.ResultsThe operation time was obviously shorter and the complication rate was remarkable lower in the internal intubation group than those in the adjacent group, and the differences were statistically (P<0.05). There was no statistical difference in lithotripsy time, stonefree rate, lowergrade fever and hyperpyrexia of pyemia between the two groups. No ureteral perforation and mucous membrane avulsion were found.ConclusionBoth internal and adjacent ureteral catheterization can achieve similar effects during ureteroscopic laser lithotripsy, but the internal catheterization has shorter operation time and less complication, and it is deserved to popularize.
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Published: 23 October 2018
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