体外冲击波碎石术后排石冲剂促进排石的疗效观察

目的：探讨对于体外冲击波碎石术后采用排石冲剂促进排石的临床疗效。方法：采用回顾性研究方法,510例尿路结石患者按治疗方式分成观察组和对照组各255例。对照组采用体外冲击碎石术治疗,观察组在体外冲击碎石术后加用排石冲剂,比较两组结石排出率、临床疗效与药品不良反应。结果：观察组结石排出率为78.8%,明显高于对照组的51.0%（ P〈0.05）；观察组痊愈率72.9%,总有效率92.5%,对照组痊愈率43.9%,总有效率82.4%,两组比较差异有统计学意义（ P 〈0.05）。两组患者不良反应发生率比较,差异无统计学意义（P〉0.05）。结论：体外冲击波碎石术后应用排石冲剂能促进结石排出,疗效高、不良反应少。

Efficacy of Paishi Granules on Promoting Stone Expulsion after Extracorporeal Shock Wave Lithotripsy

Objective：To explore the clinical efficacy of Paishi granules on promoting stone expulsion after extracorporeal shock wave lithotripsy （ ESWL） . Methods：A retrospective study method was adopted. Totally 510 cases of lithangiuria patients were divided into the treatment group and the control group with 255 cases in each. The control group was treated by ESWL, and the treatment group was treated by Paishi granules after ESWL. The stone expulsion rate,clinical efficacy and adverse reactions in the two groups were stud-ied and compared. Results：The stone expulsion rate of the observation group was 78. 8%,which was significantly higher than that of the control group （51. 0%, P〈0. 05）. The curative rate of the observation group was 72. 9% with the total effective rate of 92. 5%, that of the control group was 43. 9% with the total efficiency of 82. 4%,and the differences between the two groups were statistically significant （P〈0. 05）. There was no statistically significant difference in the incidence of adverse reactions between the two groups （P〉0. 05）. Conclusion：Using Paishi granules after ESWL can promote stone expulsion with high efficacy and slight adverse reactions.