我院自1991年7月开展体外震波碎石以来,共治疗各种泌尿系结石1146例,其中83例经体外震波碎石后进行开放性手术治疗,本文就其手术的原因分析如下:1 临床资料1．1 一般资料:1991年7月~1998年8月接受过体外震波碎石后行开放性手术治疗的各种泌尿系结石患者。本组83例中,男59例,女24例,年龄23岁~62岁,平均年龄36.5岁。肾 Since our hospital in July 1991 to carry out extracorporeal shock wave lithotripsy, a total of 1146 cases of various urinary stones were treated, of which 83 cases of extracorporeal shock wave lithotripsy after open surgery, the reasons for the operation of this paper are as follows: 1 clinical Information 1.1 General Information: July 1991 ~ August 1998 after an extracorporeal shock wave lithotripsy open surgical treatment of urinary stones in patients with. The group of 83 patients, 59 males and 24 females, aged 23 years to 62 years, with an average age of 36.5 years. kidney