The clinical observation of percutaneous nephrolithotomy holmium laser lithotripsy on 397 cases of kidney stones

VernacularTitle:经皮肾镜钬激光碎石术治疗肾结石疗效观察
Author: Yun LI ; Xiaojuan CHEN
Publication Type:Journal Article
Keywords: Kidney calculi; Lithotripsy,laser
From: Chinese Journal of Primary Medicine and Pharmacy 2013;20(19):2953-2955
CountryChina
Language:Chinese
Abstract: Objective To investigate the clinical efficacy and safety of kidney stones minimally invasive percutaneous nephrolithotomy holmium laser lithotripsy.Methods 397 cases patients with kidney stones were randomly divided into the control group and the experimental group,the control group were treated with the extracorporeal shock wave lithotripsy treatment,and the later group were treated with holmium laser lithotripsy for percutaneous nephrolithotomy.Results The experimental group of taking the net rate was 97.48％,and the time of taking the net rate was 87.15 ％,higher than those of the control group(x2 =14.72,24.78,all P ＜ 0.05).Compared with the control group,the shortened operation time,(t =2.36,P ＜ 0.05),the reducing amount of bleeding (t =3.27,P ＜ 0.05),the shortened length of stay hospital (t =1.28,P ＜ 0.05),low complication rate (x2 =17.06,P ＜ 0.05) took place in the experimental group.Conclusion Minimally invasive percutaneous nephrolithotomy holmium laser lithotripsy treatment of kidney stones is safe and effective,fewer complications,faster recovery,which is worthy of promotion.