Mycoplasma infection in genitourinary tract and drug resistance.

OBJECTIVE To investigate flora distribution and drug-resistance of mycoplasma infection in urogenital tract and provide the scientific accordance for the clinically reasonable application of antibiotics.METHODS The mycoplasma cultivation and drug sensitivity testing were performed for 2022 suspective patients with non-gonococcal urethritis by bioMerieux Mycoplasma IST2 kit.RESULTS The total positive detection rate of mycoplasma was 33.0%.The positive detection rate of ureaplasma urealyicum(Uu),Mycoplasma Hominis(Mh) and combination infection were 79.0%,0.30%,and 18.0%,respectively.The rates of drug sensitivity to quinolones,such as ciprofloxacin(9.7%) and ofloxacin(30.7%),were the lowest.The rates of drug sensitivity to pristinamycin(100.0%),doxycycline(100.0%) and Josamycin(98.4%) were the highest.The rates of drug sensitivity to erythromycin,azithromycin,clarithromycin and tetracycline were between 44.6% and 82.8%.CONCLUSION The infection rate of Uu is the highest in genitourinary tract infection.Prevention and treatment should be strengthened.