摘要

Objectives To explore the application of rigid combined flexible ureteroscope holmium laser lithotripsy with rigid natual access sheath for kidney stones.Methods From January 2015 to March 2016,90 patients with kidney stones who signed informed consent of patients in our hospital were randomly divided into two groups:study group(45 cases in group A),32 of them were males and 13 were females,with a mean age of (52.26 ±7.28) years,control group(45 cases in group B),35 of them were males and 10 were females,with a mean age of (50.34 ± 6.26) years.In the control group,18 were on the left,27 were on the right.Pelvic stones in 8 cases,the kidney,the calyx stones in 15 cases,22 cases of lower calyx stones were found.Of the study group of 45 patients,20 were on the left,25 were on the right.7 cases of renal pelvis stones,kidney,upper calyx calculi in 18 cases,25 cases of lower calyx stones were found.The patients in group B were treated with traditional flexible ureteroscope holmium laser therapy,and the patients in group A were treated with flexible ureteroscope holmium laser lithotripsy with rigid natual access sheath therapy.Results Operative time in group A significantly reduced than group B,the difference was statistically significant (P =0.031).Bleeding index of group A was significantly lower than in group B,the difference was statistically significant (P =0.005).There was not statistically significant difference in hospital stay between the two groups(P =0.081).Adverse reactions after treatment in the group A were significantly reduced than in the group B (P < 0.05).Conclusions Rigid combined flexible ureteroscope holmium laser lithotripsy with rigid natual access sheath is effect,worthy of clinical promotion and application.

  • 出版日期2017

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