Ureteral stones with renal colic in patients with extracorporeal shock wave application in the emergency treatment

Objective Discuss the effect and experience of treatment of ureteral calculi with renal colic during emergency with extracorporeal shockwave lithotripsy.Methods There are 120 cases ureteral calculi with renal colic during emergency,analyze the clinical data.Results Renal colic was significantly reduced or disappeared,there were twenty cases with double side ureteral calculi,100 cases with the unilateral,the overall success rate was 97.1%.And the ureteral calculi were discharged in one week about 97.1%.The average diameter of calculi in successful group is(0.67±0.31) cm,in failure group is(1.37±0.11) cm with significant difference(P 0.05).And the success rate of ureteral calculi in different parts has no obvious difference,with no statistical significance(P 0.05).Conclusion Extracorporeal shockwave lithotripsy is a safe and effective method in treatment of ureteral calculi with renal coluring emergency,it should be applicatedin the clinical.