我院自1994年1月～1997年1月应用氯气束凝血器对58例耻骨上前列腺切除术患者在术中进行止血，减少了术中术后出血，现报告如下。工资料与方法1.1一般资料本组58例，年龄58～84岁，平均71．4岁；前列腺腺体重量40～140g，平均60g；均存在程度不同的排尿困难症状，其中12例并发肾 58 cases of suprapubic prostatectomy in our hospital from January 1994 to January 1997 application of blood clotting device in the surgery to stop bleeding, reducing intraoperative and postoperative bleeding are as follows. Salary information and methods 1.1 General Information The group of 58 patients, aged 58 to 84 years, an average of 71.4 years; prostate gland weight 40 ~ 140g, an average of 60g; there are varying degrees of dysuria symptoms, of which 12 cases complicated by renal