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背景目前我国通过性传播获得的 HIV 感染正在快速增长。但在性病人群中,几种艾滋病相关的支原体感染的流行情况尚不清楚。目的了解非淋菌性尿道炎(N G U )和粘液脓性宫颈炎(MPC)患者中几种艾滋病相关的支原体的感染情况。方法用培养法和 PCR 法对 65 例 NGU/MPC 患者的生殖道标本和咽拭子标本作了生殖支原体、穿通支原体、梨支原体和发酵支原体的检测。结果生殖道生殖支原体、穿通支原体和梨支原体的检出阳性率分别为23.1%(15/65)、12.3%(8/65)和 1.5%(1/65);咽部生殖支原体、穿通支原体和梨支原体的检出阳性率分别为 26.2%(17/65)、15.4%(10/65)和 1.5%(1/65);生殖道和咽部同时检出 Mg 者占10.8%(7/65);生殖道和咽部同时检出穿通支原体者占 4.6%(3/65);未检出发酵支原体感染者。结论在 NGU 和 MPC 患者中,生殖支原体和穿通支原体感染常见;生殖支原体和穿通支原体可能通过生殖器 - 生殖器或口 - 生殖器性接触而传播,并引起尿道炎和宫颈炎。
Background At present, HIV infection acquired through sexual transmission is rapidly growing in our country. However, the prevalence of several AIDS-related mycoplasmas in STDs is not clear. Objective To understand the prevalence of several AIDS-related mycoplasmas in patients with non-gonococcal urethritis (N G U) and mucopurulent cervicitis (MPC). Methods Reproductive mycoplasma, mycoplasma penetrans, mycoplasma pneumoniae and mycoplasma mycoplasma were detected in 65 cases of genital tract specimens and throat swabs from NGU / MPC patients by culture method and PCR. Results The positive rates of Mycoplasma genitalium, Mycoplasma penetrans and Mycoplasma pear were 23.1% (15/65), 12.3% (8/65) and 1.5% (1/65), respectively. Mycoplasma pharyngeus, The positive rates of mycoplasma pneumoniae were 26.2% (17/65), 15.4% (10/65) and 1.5% (1/65), respectively. The positive rates of genitalium and pharynx were 10.8% (7/65 ); 4.6% (3/65) were detected in the genital tract and throat at the same time. Mycoplasma fermentorum was not detected. CONCLUSION: Mycoplasma genitalium and mycoplasma penetrans are common in patients with NGU and MPC. Mycoplasma genitalium and Mycoplasma penetrans may spread through genital-genital or oral-genital sexual contact and cause urethritis and cervicitis.