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目的:探讨解脲支原体感染与精子动态参数改变的关系,评价支原体对精子质量的影响。方法:严格按照WHO技术规范,利用精子彩色自动分析系统对120例来我院男科门诊就诊的解脲支原体感染的患者和120例精液常规正常无支原体感染者进行精液精子动态参数分析。结果:解脲支原体感染组和无感染组各项精子动态参数(曲线速度VCL、直线速度VSL、平均路径速度VAP、平均移动角度MAD、侧摆幅度ALH、鞭打频率BCF、直线性LIN、摆动性WOB、前向性STR)比较,均存在统计学差异。结论:解脲支原体感染对精子的质量有影响,可能是男性不育因素之一。
Objective: To investigate the relationship between Ureaplasma urealyticum (UU) infection and sperm motility parameters, and evaluate the influence of Mycoplasma on sperm quality. Methods: In accordance with the WHO technical specifications, the dynamic sperm motility parameters of 120 cases of UU mycoplasma infected patients and 120 cases of normal mycoplasma without mycoplasma infection were analyzed by sperm color automatic analysis system. Results: The dynamic parameters (VCL, VSL, VAP, MAD, ALH, BCF, linear LIN, swinging WOB, forward STR), there are statistical differences. Conclusion: Ureaplasma urealyticum infection affects the quality of sperm and may be one of the factors of male infertility.