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本文通过对比观察本院１９９５～１９９９年上半年４年半间，收治膀胱结石行膀胱切开取石术６０例，围手术期预防性应用抗生素和常规应用抗生素的结果。目的探讨膀胱切开取石术围手术期预防应用抗生素的价值。１对象与方法 行膀胱切开取石术６０例，随机分配预防用药组３０例，
This article by comparing the hospital from 1995 to 1999, four and a half years between the first half of the year, received bladder cystolithotomy 60 cases of perioperative prophylactic antibiotics and conventional antibiotics results. Objective To investigate the value of perioperative prophylactic antibiotics in patients undergoing cystectomy. 1 objects and methods of cystectomy lithotomy 60 cases randomly assigned preventive medication group of 30 cases,