泌尿生殖道微生物感染检测及细菌药敏试验

Examination of urogenital tract microorganism infection and antibiotic susceptibility test

目的 :从泌尿生殖道分泌物中分离培养细菌、支原体及衣原体 ,了解细菌对多种抗菌药物的敏感情况。方法 :人工培养方法从泌尿生殖道分泌物分离培养细菌、支原体和衣原体 ,用多种抗生素对细菌进行药敏实验。结果 :分离培养的细菌大多数为表皮葡萄球菌和棒状杆菌 ,少数为革兰阴性杆菌或大肠杆菌或伴有支原体、衣原体生长。细菌对丁胺卡那霉素、先锋霉素Ⅴ号、利福平、庆大霉素及强力霉素等敏感。结论 :表皮葡萄球菌和棒状杆菌是泌尿生殖道感染的重要病原菌 。

Objective To isolate bacteria, mycoplasma and chlamydia from the urogenital tract , and to determine their antibiotic susceptibility. Methods Bacteria, mycoplasma and chlamydia were isolated from the urogenital tract secretion by artifical culture, and their antibiotic susceptibility was detected by disk diffusion. Results The common microorganisms were S.epidermidis and corynebacberium,and the minority microorganisms were G - bacteria or E.coli . Bacteria were susceptible to amikacin, cephazolin V, rifampin, gentamycin, and docycyclin. Conclusion S. epidermidis and corynebacterium are important pathogens of the urogenital tract infection. Disk susceptibility test can be used to screen the susceptible antibiotic.