93株前列腺液病原菌分布及药敏结果分析

Distribution and sensitivity study for 93 strains bacteria isolated from prostatic fluid

对我院１９９６－１９９８年间从前列腺液中分离的病原菌及药敏结果进行回顾分析。９３株菌中，葡萄球菌６５株，占６９．９％，链球菌１１株，占１１．８％，Ｇ－杆菌１７株，占１８．３％。药敏结果显示Ｇ＋球菌对青霉素、四环素、红霉素耐药率较高，对替考拉宁、呋喃坦啶敏感，未见对万古霉素耐药的菌株。Ｇ－杆菌对妥布、氟哌酸、环丙氟哌酸耐药率较高，对氧哌嗪青霉素＋他唑巴坦、亚胺培南、丁胺卡那敏感。本文结果对细菌性前列腺炎的细菌分布及经验选药治疗，具有参考价值。

A retrospected study was applied to investigate the distribution and sensitivity of the pathogenic bacteria isolated from prostatic fluid from 1996-1998 in our hospital. Of the 93 isolated strains, the positive rates of staphylococci , streptococci and G- bacillus were 69.9%, 11.8% and 18.3% respectively. Sensitivity study suggested that G+ coccus were resistant to Penicillin, Tetracyclin , Erythromycin and were sensitive to Teicoplanin , Nitrofurantoine. None of strains resistant to Vancomycin was detected G bacillus. were resistant to pefloxacine ciprofloxacine and were sensitive to Piper - Tazo , lmipeneme and Amikacine. Our study was valuble to bacteria distribution and empirical therapy for the prostatitis caused by bacterial infection