氯氨苄头孢菌素(Cefaclor,CCL)为一种新型口服头孢菌素,体外活性测定,其有抗多种肠内细菌的作用,优于头孢菌素Ⅳ。成人男性的慢性细菌性前列腺炎常与复发性尿路感染有关。由于前列腺组织及其分泌液中的抗菌药物难于达到治疗浓度。因此,即使延长治疗时间,也无法根除感染或预防革兰氏阴性杆菌感染的复发。为测试CCL在前列腺内的浓度,同时确定其是否在此组织中蓄积。本文对10例无 Cefaclor (Cefaclor, CCL) is a new oral cephalosporin, in vitro activity determination, it has a variety of intestinal bacteria against the role of better than cephalosporins Ⅳ. Chronic bacterial prostatitis in adult men is often associated with recurrent urinary tract infections. As the prostate tissue and its secretion of antimicrobial drugs is difficult to reach the therapeutic concentration. Therefore, even prolonged treatment can not eradicate infection or prevent the recurrence of Gram-negative bacilli. To test the concentration of CCL in the prostate, it is also determined if it accumulates in this tissue. This article on the 10 cases without