1.Curative observation of polyscope modular flexible ureteroscope combined with Holmium laser lithotripsy in the treatment of renal calculi
Junan YAN ; Guoxian DENG ; Ji ZHENG ; Siji SONG ; Qianwei LI ; Jiwei YAO ; Linyong DAI ; Weibing LI ; Zhansong ZHOU
Journal of Regional Anatomy and Operative Surgery 2014;(5):458-459
Objective To evaluate the curative effect of polyscope modular flexible ureteroscope combined with Holmium laser lithotrip-sy in the treatment of renal calculi. Methods 53 patients with renal calculi were performed CTU to detect the position of renal calculi before operation. The patients were treated with polyscope modular flexible ureteroscope combined with Holmium laser, and the double J tube were routinely indwelled 4 to 12 weeks after surgery. Results All the 52 patients has successfully completed the operation in the frist stage. The mean operative time was about 38 minutes. 6 patients were treated with flexible ureteroscope for second stage operation. One week after oper-ation, the review showed that there were residual calculi existed in 24 cases and there were 56 cases of post-operative infection, including 17 cases of sepsis or sepsis shock. Conclusion Polyscope modular flexible ureteroscope can be used for all kinds of kidney stones surgery and is characterized by safety and mild tissue injury. But we should pay more attention to the post-operative infection especially urosepsis.
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