低能量长间距ESWL治疗尿路结石1200例报告

目的探讨低能量长间距冲击波技术在体外冲击波碎石(ESWL)中的应用以及X线、B超双定位技术在ESWL中的优势。方法应用低能量长间距冲击波及X线、B超双定位技术进行ESWL1200例。结果总碎石成功率为99.5%,3个月结石排净率为83.6%。结论低能量长间距冲击波技术碎石率高、组织损伤小、无严重并发症。X线、B超双定位技术值得推广。

Treatment of urinary stones by low - energy and long - distance shock wave ESWL ( report of 1200 cases)

Objective Through the application and research of the technique low energy and long-distance shock wave by extracorporeal shock wave lithotripsy(ESWL).We intend to explore its application skills,advantage of X-ray or B-mode ultrasonic examination in determining the location.Methods We used the technique of low energy,long-distance shock wave and X-ray or B-mode ultrasonic examination in determiming the location to treat 1200 Patients who suffered from calculus disease.Results The criterion of success was the stone diameter <3 mm or the stone was removed.The treatment has a overall success rate of 99.5% and the complete discharging rate of urinary stone at 3 monthes was 83.6%.Conclusion By the technique of low-energy and long distance shock wave,the suceess rete was high and the tissue trauma was moderate and no serious side-effect was observed.This treatment has great practical value,and the technique of X-ray or B-mode ultrasonic examination in determing the location of calculus is well worth spreading