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我院自1989年8月至1991年2月应用国产KDE-Ⅰ型体外震波碎石机对复杂性尿路结石87例行ESWL,效果满意,报告如下。一、临床资料 87例中,男56例,女31例;年龄7～70(平均43)岁。单侧肾结石直径大于2.5cm或多发性肾结石30例,开放手术后复发性肾结石3例,鹿角状肾鳍石17例,双肾多发结石16例,一侧肾并同侧输尿管多发结石8例,一侧肾并对侧输尿管多发结石3例,双侧输尿管多发结石7例,膀胱大结石3例。其中合并糖尿病1例,术前感染4例,双侧尿路结石致慢性肾功能不全3例。二、治疗方法碎石工作电压11～14kV。每次冲击800～3500次,平均治疗次数2.5次。治疗间隔时间;肾结石>
Our hospital from August 1989 to February 1991 application of KDE-Ⅰ type of extracorporeal shock wave lithotripsy complex urinary tract 87 cases of ESWL, the results are satisfactory, the report is as follows. First, the clinical data 87 cases, 56 males and 31 females; aged 7 to 70 (average 43) years old. Unilateral renal stones more than 2.5cm in diameter or multiple renal stones in 30 cases, 3 cases of recurrent renal stones after open surgery, antler dendritic stone 17 cases, multiple renal calculi in 16 cases, one kidney and ipsilateral ureteral calculi 8 cases, one side of the kidney and contralateral ureteral calculi in 3 cases, bilateral ureteral calculi in 7 cases, 3 cases of bladder stones. One case of diabetes mellitus, 4 cases of preoperative infection, bilateral urinary tract stones caused by chronic renal insufficiency in 3 cases. Second, the treatment of gravel Operating voltage 11 ~ 14kV. Each impact 800 ~ 3500 times, the average treatment times 2.5 times. Treatment interval; kidney stones>