455例泌尿生殖道感染者支原体检测与药敏分析

THE DETECTION OF MYCOPLASMA AND ITS DRUG SENSITIVITY ANALYSIS IN 455 CASES OF GENITOURINARY INFECTION

目的了解支原体感染及药敏的情况,给临床用药提供参考资料。方法采用支原体分离/鉴定/药敏试剂盒方法测定了455例临床标本,分析患者泌尿生殖道支原体感染阳性情况及对9种抗生素的耐药性。结果 有236例支原体阳性,其中解脲脲原体(UU)、人型支原体(MH)和混合感染(UU+MH)分别占所有阳性标本的84.3%(199/236)、1.3%(3/236)和14.4%(34/236);UU对9种抗生素中最敏感的是DOX(强力霉素)(94.5%),其次是M IN(美满霉素)(93.5%)。结论对于泌尿生殖道支原体感染,应进行支原体检测及药敏试验,根据药敏结果选择治疗药物。

Objective To understand the status and drug resistance of Mycoplasma and provide basis for clinical medication.Methods 515 specimens from patients with urogenital infections were cultured,meanwhile drug sensitivity test was conducted.Results 236 cases were positive of Mycoplasma,in which the percentage of UU,MH and mixed infection is 84.3%（199 cases）,1.3%（3 cases）and 14.4%（34 cases）respectively;among 9 antibiotics the most sensitive to UU is DOX（94.5%）,secondary is MIN（93.5%）.Conclusion The detection of mycoplasma and its drug sensitivity test should be carried out for genitourinary infection,and select curing medication according to drug sensitivity.