改良水囊在B超定位ESWL治疗膀胱结石中的疗效观察

目的探讨B超定位体外冲击波碎石术治疗膀胱结石的治疗效果。方法笔者对水囊进行了改良，并对2008年1月～2010年1月采用该方法进行ESWL治疗的112例膀胱结石进行回顾性小结。结果所有结石均完全粉碎、排净，成功率100％，无严重并发症。结论只要严格掌握适应证，B超定位是治疗膀胱结石较理想的方法，具有方便、无痛苦、效果好、并发症少等优点。

Outcom of ESWL for cystic calculus

Objective To investigate the clinical effects of the treatment on cystic calculus by extracorporeal shock wave lithotripsy（ESWL） with B - Ultrasound localization. Methods We made clinical study on transfromed the bag, and brief retrospective summary of 111 cases of patients with cystic calculus treated by ESWL with the ways. Results All stones were smashed and completely discharged. The rate achieved up to 100% , no serious syndrome occurred. Conclusion As long as the fit symptom is grasped,ESWL therapy of cystic calculus with B -Ultrasound localization would have the advantages like more convenient, better effect, less syndrome and less pain. It is quite a ideal method to treat cystic calculus.